machines: add zaatar local IP

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/e1680d594a9281651cbf7d126941a8c8e2396183?narHash=sha256-d%2B5CGloq7Lo1u2SkzhF8oiOdUc6Z5emh22nTXUB9CFA%3D' (2025-12-03)
  → 'github:nix-community/home-manager/20561be440a11ec57a89715480717baf19fe6343?narHash=sha256-O8VTGey1xxiRW%2BFpb%2BPs9zU7ShmxUA1a7cMTcENCVNg%3D' (2025-12-08)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/1aab89277eb2d87823d5b69bae631a2496cff57a?narHash=sha256-H3lC7knbXOBrHI9hITQ7modLuX20mYJVhZORL5ioms0%3D' (2025-12-02)
  → 'github:NixOS/nixpkgs/d9bc5c7dceb30d8d6fafa10aeb6aa8a48c218454?narHash=sha256-y7RPKl/jJ/KAP/VKLMghMgXTlvNIJMHKskl8/Uuar7o%3D' (2025-12-06)
• Updated input 'nixpkgs-unstable':
    'github:NixOS/nixpkgs/152586a6a98226db20aab6e6e1c9a37c535acfbc?narHash=sha256-p7ihpz21BB%2BNhuT3qVL3clzWz%2BUyZlt7S3RRXxZGPls%3D' (2025-12-04)
  → 'github:NixOS/nixpkgs/aaa6c85f51f9333738c170ccc55b5fe5f55938f4?narHash=sha256-VPyShT4DyGtXH2wsD8yAVvvvi9OILUHTqNxWQd/6yZA%3D' (2025-12-10)
• Updated input 'nur':
    'github:nix-community/NUR/5e8ec1167d3a375e2857fbe915b3d8658d3e6472?narHash=sha256-bp7B5alQk7nDLtFLKaOHhSPBNVCcwIxMXjcc/VzY0hg%3D' (2025-12-04)
  → 'github:nix-community/NUR/6af054d2762ef52fad9943d490708f937008cca4?narHash=sha256-JyVUlh5wINjw29Ops7ZjRrzw%2B55r5GpCHjO0TCsoowc%3D' (2025-12-10)
• Updated input 'nur/nixpkgs':
    'github:nixos/nixpkgs/418468ac9527e799809c900eda37cbff999199b6?narHash=sha256-7WUCZfmqLAssbDqwg9cUDAXrSoXN79eEEq17qhTNM/Y%3D' (2025-12-02)
  → 'github:nixos/nixpkgs/addf7cf5f383a3101ecfba091b98d0a1263dc9b8?narHash=sha256-hM20uyap1a0M9d344I692r%2Bik4gTMyj60cQWO%2BhAYP8%3D' (2025-12-08)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/74d9abb7c5c030469f90d97a67d127cc5d76c238?narHash=sha256-F0IQSmSj4t2ThkbWZooAhkCTO%2BYpZSd2Pqiv2uoYEHo%3D' (2025-12-04)
  → 'github:oxalica/rust-overlay/db61f666aea93b28f644861fbddd37f235cc5983?narHash=sha256-jTof2%2Bir9UPmv4lWksYO6WbaXCC0nsDExrB9KZj7Dz4%3D' (2025-12-10)
• Updated input 'stylix':
    'github:danth/stylix/6f3b50c8fa9c468fc787e211b700e46592bf9d56?narHash=sha256-J2jgYyXiXctr91MSuBQ6dwB1YaC7DpzKp%2BRkj6pqS8o%3D' (2025-12-04)
  → 'github:danth/stylix/84d9d55885d463d461234f3aac07b2389a2577d8?narHash=sha256-abrrONk8vzRtY6fHEkjZOyRJpKHjPlFqMBE0%2B/DxfAU%3D' (2025-12-06)

.bin/fix-sd.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+set -xfu
+
+drive="$1"
+mountpoint="/media/sd-card-$(date +%s)"
+backup_directory="$(pwd)"
+
+trap clean EXIT
+clean() {
+  umount "$mountpoint"
+  rmdir "$mountpoint"
+  fsck.exfat "$drive"
+}
+
+filenames="$(fsck.exfat "$drive" 2>&1 | sed -nE "s/.* file '(.*?)' is not allocated.*/\1/p")"
+mkdir "$mountpoint"
+mount "$drive" "$mountpoint"
+
+echo "$filenames" | while read -r filename; do
+  find "$mountpoint" -type f -name "$filename" -exec mv {} "$backup_directory" \;
+done

.bin/mp3player-write

@@ -0,0 +1,114 @@
+#!/usr/bin/env bash
+
+# Usage:
+# ./mp3_transfer.sh -s 1.3 /mnt/mp3player file1.m4a file2.m4a ...
+
+set -e
+
+# Default speed
+SPEED=1.0
+
+# Parse options
+while getopts ":s:" opt; do
+  case $opt in
+    s)
+      SPEED=$OPTARG
+      ;;
+    \?)
+      echo "Invalid option: -$OPTARG" >&2
+      exit 1
+      ;;
+    :)
+      echo "Option -$OPTARG requires a value." >&2
+      exit 1
+      ;;
+  esac
+done
+
+# Shift past the options
+shift $((OPTIND -1))
+
+# Check arguments
+if [ "$#" -lt 2 ]; then
+  echo "Usage: $0 [-s speed] MOUNT_POINT FILE1 [FILE2 ...]"
+  exit 1
+fi
+
+MOUNT_POINT=$1
+shift
+FILES=("$@")
+
+# Check mount point exists
+if [ ! -d "$MOUNT_POINT" ]; then
+  echo "Error: Mount point '$MOUNT_POINT' does not exist."
+  exit 1
+fi
+
+# Estimate required space
+TOTAL_SIZE=0
+for f in "${FILES[@]}"; do
+  if [ ! -f "$f" ]; then
+    echo "Warning: File '$f' does not exist, skipping."
+    continue
+  fi
+  # Get file size in bytes
+  FILE_SIZE=$(stat --printf="%s" "$f")
+  # Estimate mp3 output size: roughly 1/2 of original m4a (adjust if needed)
+  TOTAL_SIZE=$((TOTAL_SIZE + FILE_SIZE / 2))
+done
+
+# Get available space in bytes
+AVAILABLE=$(df --output=avail "$MOUNT_POINT" | tail -n 1)
+AVAILABLE=$((AVAILABLE * 1024))  # df reports in KB
+
+if [ "$TOTAL_SIZE" -gt "$AVAILABLE" ]; then
+  echo "Error: Not enough space on device. Required: $TOTAL_SIZE bytes, Available: $AVAILABLE bytes"
+  exit 1
+fi
+
+echo "Enough space available. Starting conversion..."
+
+sanitize_filename() {
+  local name="$1"
+  # Remove path, keep only base name
+  name=$(basename "$name" .m4a)
+  # Replace spaces and special chars with underscore
+  name=$(echo "$name" | tr ' ' '_' | tr -cd '[:alnum:]_-')
+  # Truncate to max 50 chars
+  echo "${name:0:50}"
+}
+
+# Convert and copy files
+for f in "${FILES[@]}"; do
+  if [ ! -f "$f" ]; then
+    continue
+  fi
+
+  # Determine the next prefix
+  existing_prefixes=$(ls "$MOUNT_POINT" | grep -E '^[0-9].*\.mp3$' | sed -E 's/^([0-9]).*/\1/' | sort -n | uniq)
+  for i in {0..9}; do
+    if ! echo "$existing_prefixes" | grep -q "^$i$"; then
+      PREFIX=$i
+      break
+    fi
+  done
+
+  echo "Using prefix: $PREFIX"
+
+  BASENAME=$(sanitize_filename "$f")
+  OUT_PATTERN="$MOUNT_POINT/${PREFIX}%02d_${BASENAME}.mp3"
+
+  echo "Converting '$f' to '$OUT_PATTERN' at speed $SPEED..."
+
+  ffmpeg -i "$f" \
+    -filter:a "atempo=$SPEED" -ar 44100 -ac 2 -c:a libmp3lame -b:a 128k \
+    -f segment -segment_time 300 \
+    "$OUT_PATTERN"
+
+  # Update prefix for next file
+  # Count how many segments were created
+  SEG_COUNT=$(ls "$MOUNT_POINT" | grep -E "^${PREFIX}[0-9]{2}_" | wc -l)
+  PREFIX=$((PREFIX + SEG_COUNT))
+done
+
+echo "All files processed successfully."

.bin/toposort.nix

@@ -1,50 +1,81 @@
 let
   lib = import <nixpkgs/lib>;
-in rec {
+in
+rec {
   inherit lib;
 
   input = [
     {
-      x = ["pool" "zfs"];
-      y = ["mdadm" "raid1"];
+      x = [
+        "pool"
+        "zfs"
+      ];
+      y = [
+        "mdadm"
+        "raid1"
+      ];
     }
     {
-      x = ["pool" "zfs"];
-      y = ["disk" "sda"];
+      x = [
+        "pool"
+        "zfs"
+      ];
+      y = [
+        "disk"
+        "sda"
+      ];
     }
     {
-      x = ["mdadm" "raid1"];
-      y = ["disk" "sdb"];
+      x = [
+        "mdadm"
+        "raid1"
+      ];
+      y = [
+        "disk"
+        "sdb"
+      ];
     }
     {
-      x = ["mdadm" "raid1"];
-      y = ["disk" "sdc"];
+      x = [
+        "mdadm"
+        "raid1"
+      ];
+      y = [
+        "disk"
+        "sdc"
+      ];
     }
   ];
 
-  outNodes = node: graph:
-    lib.unique
-    (builtins.map (e: e.y)
-      (builtins.filter (v: v.x == node) graph));
+  outNodes = node: graph: lib.unique (builtins.map (e: e.y) (builtins.filter (v: v.x == node) graph));
 
-  vertices = graph:
-    lib.unique
-    (builtins.map (x: x.y) graph ++ builtins.map (x: x.x) graph);
+  vertices = graph: lib.unique (builtins.map (x: x.y) graph ++ builtins.map (x: x.x) graph);
 
   deleteVertex = node: graph: (builtins.filter (v: v.x != node && v.y != node) graph);
 
-  findSink = graph:
-    lib.findFirst
-    (v: outNodes v graph == [])
-    (lib.trace graph (builtins.abort "No sink found"))
-    (vertices graph);
+  findSink =
+    graph:
+    lib.findFirst (v: outNodes v graph == [ ]) (lib.trace graph (builtins.abort "No sink found")) (
+      vertices graph
+    );
 
-  topSort = graph:
-    if graph == []
-    then []
-    else if builtins.length graph == 1
-    then let only = builtins.head graph; in [only.y only.x]
-    else let sink = findSink graph; in [sink] ++ topSort (deleteVertex sink graph);
+  topSort =
+    graph:
+    if graph == [ ] then
+      [ ]
+    else if builtins.length graph == 1 then
+      let
+        only = builtins.head graph;
+      in
+      [
+        only.y
+        only.x
+      ]
+    else
+      let
+        sink = findSink graph;
+      in
+      [ sink ] ++ topSort (deleteVertex sink graph);
 
   output = topSort input;
 }

.github/workflows/flake.yml

@@ -2,7 +2,7 @@ name: Update flake.lock
 on:
   workflow_dispatch: # allows manual triggering
   schedule:
-    - cron: '0 0 * * 0' # runs weekly on Sunday at 00:00
+    - cron: "0 0 * * 0" # runs weekly on Sunday at 00:00
 
 jobs:
   lockfile:

.github/workflows/niveum.yml

@@ -7,8 +7,33 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        system: [makanek,manakish,kabsa,zaatar,ful]
+        system: [makanek, manakish, kabsa, zaatar, ful, fatteh]
     steps:
-    - uses: actions/checkout@v2
-    - uses: cachix/install-nix-action@v16
-    - run: nix run .?submodules=1#apps.nixinate.${{matrix.system}}-dry-run
+      - uses: actions/checkout@v3
+      - name: Install QEMU (ARM)
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y qemu-user-static
+        if: ${{ matrix.system == 'ful' }}
+      - name: Install Nix (ARM)
+        uses: cachix/install-nix-action@v16
+        if: ${{ matrix.system == 'ful' }}
+        with:
+          extra_nix_config: |
+            system = aarch64-linux
+      - name: Install Nix (x86_64)
+        uses: cachix/install-nix-action@v16
+        if: ${{ matrix.system != 'ful' }}
+      - name: nixos-rebuild dry-build
+        run: |
+          # remove secrets: ref https://stackoverflow.com/questions/1260748/how-do-i-remove-a-submodule/36593218
+          git submodule deinit -f secrets
+          rm -rf .git/modules/secrets
+          git rm -f secrets
+
+          # recreate secrets
+          mkdir secrets
+          cat secrets.txt | while read -r path; do touch $path; done
+          git add secrets
+
+          nix run nixpkgs#nixos-rebuild -- dry-build  --flake $GITHUB_WORKSPACE#${{matrix.system}}

README.md

@@ -1,10 +1,18 @@
 # niveum
 
+> I must Create a System, or be enslav'd by another Man's. —William Blake
+
 > [nĭvĕus](https://logeion.uchicago.edu/niveus), a, um, adj. [nix], _of_ or _from snow, snowy, snow-_ (poet.)
 >
 > 1. Lit.: aggeribus niveis informis, Verg. G. 3, 354: aqua, _cooled with snow_, Mart. 12, 17, 6; cf. id. 14, 104 and 117: mons, _covered with snow_, Cat. 64, 240.—
->
 > 2. Transf., _snow-white, snowy_ (mostly poet.): a similitudine sic: Corpore niveum candorem, aspectu igneum ardorem assequebatur, Auct. Her. 4, 33, 44: lacerti, Verg. A. 8, 387: lac, id. E. 2, 20: hanc si capite niveae agnae exorari judicas, Sen. Q. N. 2, 36: Briseis niveo colore, Hor. C. 2, 4, 3: vestis, Ov. M. 10, 432: candidior nivei folio, Galatea, ligustri, id. ib. 13, 789: dens, id. H. 18, 18: quā notam duxit niveus videri, Hor. C. 4, 2, 59: panis, Juv. 5, 70: flumen, _clear, pellucid_, Sen. Hippol. 504: undae, Mart. 7, 32, 11: tribuni, _clothed in white togas_, Calp. Ecl. 7, 29; so, Quirites, Juv. 10, 45.
 
 ## Pressestimmen
-> das ist ja pure poesie —[xkey](https://github.com/riotbib)
+
+> das ist ja pure poesie —[riotbib](https://github.com/riotbib/)
+
+> Deine Configs sind wunderschön <3 —[flxai](https://github.com/flxai/)
+
+## To do
+
+🦗

configs/admin-essentials.nix

@@ -0,0 +1,127 @@
+{
+  pkgs,
+  lib,
+  ...
+}:
+let
+  darwin = lib.strings.hasSuffix "-darwin" pkgs.stdenv.hostPlatform.system;
+in
+{
+  environment.systemPackages = [
+    pkgs.htop
+    pkgs.w3m
+    pkgs.wget
+    # ARCHIVE TOOLS
+    pkgs.unzip
+    pkgs.unrar
+    pkgs.p7zip
+    pkgs.sshuttle
+    pkgs.zip
+    # MONITORS
+    pkgs.iftop # interface bandwidth monitor
+    pkgs.lsof # list open files
+    # SHELL
+    pkgs.sqlite
+    pkgs.fd # better find
+    pkgs.tree
+    pkgs.parallel # for parallel, since moreutils shadows task spooler
+    pkgs.ripgrep # better grep
+    pkgs.rlwrap
+    pkgs.progress # display progress bars for pipes
+    pkgs.file # determine file type
+    pkgs.gdu # ncurses disk usage (ncdu is broken)
+    pkgs.rmlint # remove duplicate files
+    pkgs.jq # json toolkit
+    pkgs.jless # less(1) for json
+    pkgs.fq # toolkit for yaml, xml and binaries
+    pkgs.bc # calculator
+    pkgs.pari # gp -- better calculator
+    pkgs.ts
+    pkgs.vimv
+    pkgs.vg
+    pkgs.fkill
+    pkgs.cyberlocker-tools
+    pkgs.untilport
+    pkgs.kpaste
+    # HARDWARE
+    pkgs.pciutils # for lspci
+  ]
+  ++ lib.optionals (!darwin) [
+    pkgs.usbutils # for lsusb
+    pkgs.lshw # for lshw
+    pkgs.iotop # I/O load monitor
+    pkgs.psmisc # for killall, pstree
+  ];
+
+  security.wrappers = {
+    pmount = {
+      setuid = true;
+      owner = "root";
+      group = "root";
+      source = "${pkgs.pmount}/bin/pmount";
+    };
+    pumount = {
+      setuid = true;
+      owner = "root";
+      group = "root";
+      source = "${pkgs.pmount}/bin/pumount";
+    };
+  };
+
+  environment.interactiveShellInit = ''
+    # Use XDG_RUNTIME_DIR for temporary files if available
+    if [ -d "$XDG_RUNTIME_DIR" ]; then
+      export TMPDIR="$XDG_RUNTIME_DIR"
+    fi
+  '';
+
+  environment.shellAliases =
+    let
+      take = pkgs.writers.writeDash "take" ''
+        mkdir "$1" && cd "$1"
+      '';
+      cdt = pkgs.writers.writeDash "cdt" ''
+        cd $(mktemp -p "$XDG_RUNTIME_DIR" -d "cdt-XXXXXX")
+        pwd
+      '';
+      wcd = pkgs.writers.writeDash "wcd" ''
+        cd "$(readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname)/.."
+      '';
+      where = pkgs.writers.writeDash "where" ''
+        readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname
+      '';
+    in
+    {
+      nixi = "nix repl nixpkgs";
+      take = "source ${take}";
+      wcd = "source ${wcd}";
+      where = "source ${where}";
+      # temporary files and directories
+      cdt = "source ${cdt}";
+      vit = "$EDITOR $(mktemp)";
+      # file safety
+      mv = "${pkgs.coreutils}/bin/mv --interactive";
+      rm = "${pkgs.coreutils}/bin/rm --interactive";
+      cp = "${pkgs.coreutils}/bin/cp --interactive";
+      # colours
+      cat = "${pkgs.bat}/bin/bat --theme=ansi --style=plain";
+      l = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso --almost-all";
+      ls = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso";
+      ll = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso -l";
+      la = "${pkgs.coreutils}/bin/ls --color=auto --time-style=long-iso --almost-all -l";
+    }
+    // (
+      if darwin then
+        { }
+      else
+        {
+          "ß" = "${pkgs.util-linux}/bin/setsid";
+          ip = "${pkgs.iproute2}/bin/ip -c";
+          # systemd
+          s = "${pkgs.systemd}/bin/systemctl";
+          us = "${pkgs.systemd}/bin/systemctl --user";
+          j = "${pkgs.systemd}/bin/journalctl";
+          uj = "${pkgs.systemd}/bin/journalctl --user";
+        }
+    );
+}

configs/aerc.nix

@@ -3,29 +3,17 @@
   config,
   lib,
   ...
-}: let
-  defaults = {
-    aerc.enable = true;
-    realName = "Kierán Meinhardt";
-    folders.inbox = "INBOX";
-  };
-  hu-defaults = {
-    imap.host = "mailbox.cms.hu-berlin.de";
-    imap.port = 993;
-    smtp.host = "mailhost.cms.hu-berlin.de";
-    smtp.port = 25;
-    smtp.tls.useStartTls = true;
-  };
-in {
+}:
+{
   age.secrets = {
-    email-password-cock = {
-      file = ../secrets/email-password-cock.age;
+    email-password-ical-ephemeris = {
+      file = ../secrets/email-password-ical-ephemeris.age;
       owner = config.users.users.me.name;
       group = config.users.users.me.group;
       mode = "400";
     };
-    email-password-fysi = {
-      file = ../secrets/email-password-fysi.age;
+    email-password-cock = {
+      file = ../secrets/email-password-cock.age;
       owner = config.users.users.me.name;
       group = config.users.users.me.group;
       mode = "400";
@@ -36,33 +24,11 @@ in {
       group = config.users.users.me.group;
       mode = "400";
     };
-    email-password-meinhark = {
-      file = ../secrets/email-password-meinhark.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
-    email-password-meinhaki = {
-      file = ../secrets/email-password-meinhaki.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
-    email-password-dslalewa = {
-      file = ../secrets/email-password-dslalewa.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
-    email-password-fsklassp = {
-      file = ../secrets/email-password-fsklassp.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
   };
 
   home-manager.users.me = {
+    accounts.email.maildirBasePath = "${config.users.users.me.home}/state/Maildir";
+
     services.mbsync = {
       enable = true;
       frequency = "daily";
@@ -75,14 +41,15 @@ in {
       extraConfig = {
         database.path = config.home-manager.users.me.accounts.email.maildirBasePath;
         new.tags = "";
-        user.name = defaults.realName;
+        user.name = pkgs.lib.niveum.email.defaults.realName;
         user.primary_email = config.home-manager.users.me.accounts.email.accounts.posteo.address;
       };
     };
 
     programs.mbsync = {
       enable = true;
-      extraConfig = lib.concatStringsSep "\n\n" (lib.mapAttrsToList (name: account: ''
+      extraConfig = lib.concatStringsSep "\n\n" (
+        lib.mapAttrsToList (name: account: ''
           IMAPAccount ${name}
           CertificateFile /etc/ssl/certs/ca-certificates.crt
           Host ${account.imap.host}
@@ -106,119 +73,86 @@ in {
           Patterns *
           Remove None
           SyncState *
-        '')
-        config.home-manager.users.me.accounts.email.accounts);
+        '') config.home-manager.users.me.accounts.email.accounts
+      );
     };
 
-    accounts.email.accounts = rec {
-      hu-student =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "meinhark";
-            address = "kieran.felix.meinhardt@hu-berlin.de";
-            aliases = ["${userName}@hu-berlin.de"];
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-meinhark.path}";
-          });
-      hu-student-cs =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "meinhark";
-            address = "kieran.felix.meinhardt@informatik.hu-berlin.de";
-            aliases = ["${userName}@informatik.hu-berlin.de"];
-            imap.host = "mailbox.informatik.hu-berlin.de";
-            smtp.host = "mailhost.informatik.hu-berlin.de";
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-meinhark.path}";
-          });
-      hu-employee =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "meinhaki";
-            address = "kieran.meinhardt@hu-berlin.de";
-            aliases = ["${userName}@hu-berlin.de"];
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-meinhaki.path}";
-            aerc.extraAccounts.signature-file = toString (pkgs.writeText "signature" signature.text);
-            signature = {
-              showSignature = "append";
-              text = ''
-                ${defaults.realName}
-                Studentische Hilfskraft / Administrator ALEW
-                Humboldt-Universität zu Berlin
-
-                Telefon: +49 (0)30 2093 9634
-                Raum 3.212, Dorotheenstraße 24, 10117 Berlin-Mitte
-                https://alew.hu-berlin.de
-              '';
-            };
-          });
-      hu-admin =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "dslalewa";
-            address = "admin.alew.vglsprwi@hu-berlin.de";
-            aliases = ["${userName}@hu-berlin.de"];
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-dslalewa.path}";
-            inherit (hu-employee) signature;
-            aerc.extraAccounts.signature-file = toString (pkgs.writeText "signature" signature.text);
-          });
-      hu-fsi =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "fsklassp";
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-fsklassp.path}";
-            address = "${userName}@hu-berlin.de";
-            realName = "FSI Klassische Philologie";
-            aerc.extraAccounts.signature-file = toString (pkgs.writeText "signature" signature.text);
-            signature = {
-              showSignature = "append";
-              text = ''
-                Fachschafts-Initiative
-
-                Humboldt-Universität zu Berlin
-                Sprach- und literaturwissenschaftliche Fakultät
-                Institut für klassische Philologie
-                Unter den Linden 6
-                10099 Berlin
-              '';
-            };
-          });
-      fysi =
-        lib.recursiveUpdate defaults
-        rec {
-          address = "kieran@fysi.tech";
-          userName = address;
-          passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-fysi.path}";
-          flavor = "fastmail.com";
-        };
+    accounts.email.accounts = {
       cock =
-        lib.recursiveUpdate defaults
-        rec {
+        let
+          mailhost = "mail.cock.li";
           address = "2210@cock.li";
+        in
+        lib.recursiveUpdate pkgs.lib.niveum.email.defaults {
+          address = address;
           userName = address;
           passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-cock.path}";
-          realName = "";
-          imap.host = "mail.cock.li";
-          smtp.host = imap.host;
+          realName = "2210";
+          imap.host = mailhost;
+          imap.port = 993;
+          smtp.host = mailhost;
+          smtp.port = 25;
+          smtp.tls.useStartTls = true;
+        };
+      ical-ephemeris =
+        let
+          address = "ical.ephemeris@web.de";
+        in
+        lib.recursiveUpdate pkgs.lib.niveum.email.defaults {
+          userName = address;
+          realName = "Kieran from iCal Ephemeris";
+          address = address;
+          passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-ical-ephemeris.path}";
+          imap.host = "imap.web.de";
+          imap.port = 993;
+          smtp.host = "smtp.web.de";
+          smtp.port = 587;
+          smtp.tls.useStartTls = true;
         };
       posteo =
-        lib.recursiveUpdate defaults
-        rec {
+        let
+          mailhost = "posteo.de";
           address = "kieran.meinhardt@posteo.net";
-          aliases = ["kmein@posteo.de"];
+        in
+        lib.recursiveUpdate pkgs.lib.niveum.email.defaults {
+          address = address;
+          aliases = [ "kmein@posteo.de" ];
           userName = address;
-          imap.host = "posteo.de";
-          smtp.host = imap.host;
+          imap.host = mailhost;
+          imap.port = 993;
+          imap.tls.enable = true;
+          smtp.host = mailhost;
+          smtp.port = 465;
+          smtp.tls.enable = true;
           primary = true;
           passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-posteo.path}";
-          # himalaya = { enable = true; backend = "imap"; sender = "smtp"; };
+          himalaya = {
+            enable = true;
+            settings.backend = "imap";
+          };
+          aerc.extraAccounts.pgp-key-id = "9EDE82CC72A343A95266D0F444857074A3ACC8B7";
         };
     };
 
-    # programs.himalaya.enable = true;
+    programs.himalaya.enable = true;
+
+    programs.thunderbird = {
+      enable = true;
+      settings = {
+      };
+      profiles.${pkgs.lib.niveum.email.thunderbirdProfile} = {
+        isDefault = true;
+        settings = {
+          "mail.default_send_format" = 1;
+          "msgcompose.default_colors" = false;
+          "msgcompose.text_color" = config.lib.stylix.colors.withHashtag.base00;
+          "msgcompose.background_color" = config.lib.stylix.colors.withHashtag.base05;
+        };
+        userChrome = '''';
+        userContent = '''';
+        withExternalGnupg = false;
+      };
+    };
 
     programs.aerc = {
       enable = true;
@@ -277,6 +211,7 @@ in {
           "*" = ":filter -x Flagged<Enter>";
         };
         view = {
+          tr = ":pipe ${pkgs.trans}/bin/trans -show-original n -b -no-autocorrect<Enter>"; # https://man.sr.ht/~rjarry/aerc/integrations/translator.md
           "/" = ":toggle-key-passthrough <Enter> /";
           q = ":close<Enter>";
           O = ":open<Enter>";
@@ -349,41 +284,45 @@ in {
         ui.spinner = ". , .";
         general.unsafe-accounts-conf = true;
         general.pgp-provider = "gpg";
-        viewer = {pager = "${pkgs.less}/bin/less -R";};
+        viewer = {
+          pager = "${pkgs.less}/bin/less -R";
+        };
         compose = {
-          address-book-cmd = "khard email --remove-first-line --parsable '%s'";
-          no-attachment-warning = "(attach|attached|attachments?|anbei|Anhang|angehängt)";
+          # address-book-cmd = "khard email --remove-first-line --parsable '%s'";
+          no-attachment-warning = "(attach|attached|attachments?|anbei|Anhang|angehängt|beigefügt)";
         };
         filters = {
-          "text/plain" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
-          "text/calendar" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/calendar";
-          "text/html" = "${pkgs.aerc}/share/aerc/filters/html"; # Requires w3m, dante
+          "text/plain" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
+          "text/calendar" = "${pkgs.aerc}/libexec/aerc/filters/calendar";
+          "text/html" = "${pkgs.aerc}/libexec/aerc/filters/html"; # Requires w3m, dante
           # "text/html" =
           #   "${pkgs.aerc}/share/aerc/filters/html | ${pkgs.aerc}/share/aerc/filters/colorize";
           # "text/*" =
-          #   ''${pkgs.bat}/bin/bat -fP --file-name="$AERC_FILENAME "'';
-          "message/delivery-status" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
-          "message/rfc822" = "${pkgs.gawk}/bin/awk -f ${pkgs.aerc}/share/aerc/filters/colorize";
+          #   ''${pkgs.bat}/bin/bat -fP --theme=ansi --file-name="$AERC_FILENAME "'';
+          "message/delivery-status" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
+          "message/rfc822" = "${pkgs.aerc}/libexec/aerc/filters/colorize";
           "application/x-sh" = "${pkgs.bat}/bin/bat -fP -l sh";
         };
-        openers = let
-          as-pdf = pkgs.writers.writeDash "as-pdf" ''
-            d=$(mktemp -d)
-            trap clean EXIT
-            clean() {
-              rm -rf "$d"
-            }
-            ${pkgs.libreoffice}/bin/libreoffice --headless --convert-to pdf "$1" --outdir "$d"
-            ${pkgs.zathura}/bin/zathura "$d"/*.pdf
-          '';
-        in {
-          "image/*" = "${pkgs.nsxiv}/bin/nsxiv";
-          "application/pdf" = "${pkgs.zathura}/bin/zathura";
-          "application/vnd.openxmlformats-officedocument.wordprocessingml.document" = toString as-pdf;
-          "application/vnd.oasis.opendocument.text" = toString as-pdf;
-          "video/*" = "${pkgs.mpv}/bin/mpv";
-          "audio/*" = "${pkgs.mpv}/bin/mpv";
-        };
+        openers =
+          let
+            as-pdf = pkgs.writers.writeDash "as-pdf" ''
+              d=$(mktemp -p "$XDG_RUNTIME_DIR" -d)
+              trap clean EXIT
+              clean() {
+                rm -rf "$d"
+              }
+              ${pkgs.libreoffice}/bin/libreoffice --headless --convert-to pdf "$1" --outdir "$d"
+              ${pkgs.zathura}/bin/zathura "$d"/*.pdf
+            '';
+          in
+          {
+            "image/*" = "${pkgs.nsxiv}/bin/nsxiv";
+            "application/pdf" = "${pkgs.zathura}/bin/zathura";
+            "application/vnd.openxmlformats-officedocument.wordprocessingml.document" = toString as-pdf;
+            "application/vnd.oasis.opendocument.text" = toString as-pdf;
+            "video/*" = "${pkgs.mpv}/bin/mpv";
+            "audio/*" = "${pkgs.mpv}/bin/mpv";
+          };
       };
 
       templates = {

configs/alacritty.nix

@@ -1,68 +1,35 @@
 {
   pkgs,
   lib,
-  config,
   ...
-}: let
-  alacritty-cfg = theme:
-    (pkgs.formats.yaml {}).generate "alacritty.yml" {
-      window.opacity = 0.99;
-      bell = {
-        animation = "EaseOut";
-        duration = 100;
-        color = "#ffffff";
-      };
-      font = {
-        normal.family = "Monospace";
-        size = 6;
-      };
-      live_config_reload = true;
-      key_bindings = [
-        {
-          key = "Plus";
-          mods = "Control";
-          action = "IncreaseFontSize";
-        }
-        {
-          key = "Minus";
-          mods = "Control";
-          action = "DecreaseFontSize";
-        }
-        {
-          key = "Key0";
-          mods = "Control";
-          action = "ResetFontSize";
-        }
-      ];
-      colors = let
-        colourNames = ["black" "red" "green" "yellow" "blue" "magenta" "cyan" "white"];
-        colourPairs = lib.getAttrs colourNames theme;
-      in {
-        primary = {inherit (theme) background foreground;};
-        cursor = {inherit (theme) cursor;};
-        normal = lib.mapAttrs (_: colour: colour.dark) colourPairs;
-        bright = lib.mapAttrs (_: colour: colour.bright) colourPairs;
-      };
-    };
-  alacritty-pkg = pkgs.symlinkJoin {
-    name = "alacritty";
-    paths = [
-      (pkgs.writers.writeDashBin "alacritty" ''
-        ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml msg create-window "$@" ||
-        ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml "$@"
-      '')
-      pkgs.alacritty
-    ];
-  };
-in {
+}:
+let
+in
+{
   environment.variables.TERMINAL = "alacritty";
 
-  environment.systemPackages = [
-    alacritty-pkg
-  ];
-
-  environment.etc = {
-    "themes/dark/alacritty.yml".source = alacritty-cfg (import ../lib/colours/owickstrom-dark.nix);
-    "themes/light/alacritty.yml".source = alacritty-cfg (import ../lib/colours/owickstrom-light.nix);
+  home-manager.users.me = {
+    programs.alacritty = {
+      enable = true;
+      settings = {
+        keyboard.bindings = [
+          {
+            key = "Plus";
+            mods = "Control";
+            action = "IncreaseFontSize";
+          }
+          {
+            key = "Minus";
+            mods = "Control";
+            action = "DecreaseFontSize";
+          }
+          {
+            key = "Key0";
+            mods = "Control";
+            action = "ResetFontSize";
+          }
+        ];
+      };
+    };
   };
 }

configs/android.nix

@@ -0,0 +1,5 @@
+{
+  programs.adb.enable = true;
+
+  users.users.me.extraGroups = [ "adbusers" ];
+}

configs/backup.nix

@@ -1,32 +1,31 @@
 {
   pkgs,
   config,
+  lib,
   ...
-}: let
-  inherit (import ../lib) restic;
-in {
+}:
+{
   services.restic.backups.niveum = {
     initialize = true;
-    inherit (restic) repository;
+    repository = pkgs.lib.niveum.restic.repository;
     timerConfig = {
       OnCalendar = "8:00";
       RandomizedDelaySec = "1h";
     };
     passwordFile = config.age.secrets.restic.path;
     extraBackupArgs = [
-      "--exclude=/home/kfm/projects/nixpkgs/.git"
+      "--exclude=/home/kfm/sync/src/nixpkgs/.git"
       "--exclude=node_modules"
+      "--exclude=.parcel-cache"
     ];
     paths = [
-      "/home/kfm/work"
-      "/home/kfm/projects"
-      "/home/kfm/notes"
-      "/home/kfm/Maildir"
+      "/home/kfm/sync"
+      "/home/kfm/state"
       "/home/kfm/cloud"
+      "/home/kfm/mobile"
       "/home/kfm/.gnupg"
+      "/home/kfm/.electrum"
       "/home/kfm/.ssh"
-      "/mnt/sd-card/music"
-      "/mnt/sd-card/Books"
     ];
   };
 
@@ -39,15 +38,15 @@ in {
 
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "restic-niveum" ''
-      ${pkgs.restic}/bin/restic -r ${restic.repository} -p ${config.age.secrets.restic.path} "$@"
+      ${pkgs.restic}/bin/restic -r ${pkgs.lib.niveum.restic.repository} -p ${config.age.secrets.restic.path} "$@"
     '')
     (pkgs.writers.writeDashBin "restic-mount" ''
-      mountdir=$(mktemp -d)
+      mountdir=$(mktemp -p "$XDG_RUNTIME_DIR" -d "restic-mount-XXXXXXX")
       trap clean EXIT
       clean() {
         rm -r "$mountdir"
       }
-      ${pkgs.restic}/bin/restic -r ${restic.repository} -p ${config.age.secrets.restic.path} mount "$mountdir"
+      ${pkgs.restic}/bin/restic -r ${pkgs.lib.niveum.restic.repository} -p ${config.age.secrets.restic.path} mount "$mountdir"
     '')
   ];
 }

configs/bash.nix

@@ -1,10 +1,10 @@
+{ pkgs, ... }:
 {
   programs.bash = {
-    promptInit = ''
-      PS1="$(tput bold)\w \$([[ \$? == 0 ]] && echo \"\[\033[1;32m\]\" || echo \"\[\033[1;31m\]\")\$$(tput sgr0) "'';
+    promptInit = ''PS1="$(${pkgs.ncurses}/bin/tput bold)\w \$([[ \$? == 0 ]] && echo \"\[\033[1;32m\]\" || echo \"\[\033[1;31m\]\")\$$(${pkgs.ncurses}/bin/tput sgr0) "'';
     interactiveShellInit = ''
       set -o vi
     '';
-    enableCompletion = true;
+    completion.enable = true;
   };
 }

configs/beets.nix

@@ -1,14 +0,0 @@
-{
-  lib,
-  pkgs,
-  ...
-}: {
-  environment.systemPackages = [pkgs.beets];
-  home-manager.users.me.xdg.configFile = {
-    "beets/config.yaml".source = (pkgs.formats.yaml {}).generate "config.yaml" {
-      directory = "~/cloud/syncthing/music";
-      library = "~/cloud/syncthing/common/music.db";
-      plugins = toString ["fetchart" "lastgenre"];
-    };
-  };
-}

configs/bluetooth.nix

@@ -1,17 +1,11 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  lib,
-  ...
-}: {
   hardware.bluetooth = {
     enable = true;
-    settings.General.Enable =
-      lib.concatStringsSep "," ["Source" "Sink" "Media" "Socket"];
+    settings.general = {
+      enable = "Source,Sink,Media,Socket";
+    };
   };
 
-  services.blueman.enable = true;
-
-  # environment.systemPackages = [pkgs.blueman];
-
-  home-manager.users.me = {services.blueman-applet.enable = true;};
+  environment.systemPackages = [ pkgs.bluetuith ];
 }

configs/bots/autorenkalender.nix

@@ -0,0 +1,26 @@
+{
+  config,
+  pkgs,
+  ...
+}:
+{
+  niveum.bots.autorenkalender = {
+    enable = true;
+    time = "07:00";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "@autorenkalender" ];
+      parseMode = "Markdown";
+    };
+    command = "${pkgs.autorenkalender}/bin/autorenkalender";
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Autorenkalender";
+      description = "sends <a href=\"https://www.projekt-gutenberg.org/\">Projekt Gutenberg</a>'s anniversary information to Telegram.";
+      link = "https://t.me/Autorenkalender";
+    }
+  ];
+}

configs/bots/celan.nix

@@ -0,0 +1,84 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}:
+{
+  niveum.bots.celan = {
+    enable = true;
+    time = "08:00";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "@PaulCelan" ];
+    };
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-celan.path;
+      language = "de";
+    };
+    command = toString (
+      pkgs.writers.writePython3 "random-celan.py" { libraries = [ pkgs.python3Packages.lxml ]; } ''
+        from lxml import etree
+        import random
+
+
+        def xml_text(elements):
+            return "".join("".join(t.itertext()) for t in elements).strip()
+
+
+        tree = etree.parse('${
+          pkgs.fetchurl {
+            url = "http://c.krebsco.de/celan.tei.xml";
+            hash = "sha256-HgNmJYfhuwyfm+FcNtnnYWpJpIIU1ElHLeLiIFjF9mE=";
+          }
+        }')
+        root = tree.getroot()
+
+        tei = {"tei": "http://www.tei-c.org/ns/1.0"}
+
+        poems = root.xpath(".//tei:lg[@type='poem']", namespaces=tei)
+
+        poem = random.choice(poems)
+
+        for stanza in poem.xpath("./tei:lg[@type='stanza']", namespaces=tei):
+            for line in stanza.xpath('./tei:l', namespaces=tei):
+                if line.text:
+                    print(line.text.strip())
+            print()
+
+        current_element = poem
+        while current_element is not None:
+            if current_element.tag == "{http://www.tei-c.org/ns/1.0}text":
+                text_element = current_element
+
+                title = xml_text(text_element.xpath("./tei:front/tei:docTitle",
+                                 namespaces=tei))
+                print(f"Aus: #{title.replace(" ", "_")}", end=" ")
+
+                if date := xml_text(text_element.xpath("./tei:front/tei:docDate",
+                                    namespaces=tei)):
+                    print(f"({date})")
+                break
+            current_element = current_element.getparent()
+
+        print("\n\n#PaulCelan #Celan #Lyrik #poetry")
+      ''
+    );
+  };
+
+  age.secrets = {
+    mastodon-token-celan.file = ../../secrets/mastodon-token-celan.age;
+  };
+
+  systemd.timers.bot-celan.timerConfig.RandomizedDelaySec = "10h";
+
+  niveum.passport.services = [
+    {
+      title = "Paul Celan Bot";
+      description = "sends a random poem by Paul Celan to Telegram.";
+      link = "https://t.me/PaulCelan";
+    }
+  ];
+}

configs/bots/default.nix

@@ -1,33 +1,44 @@
 {
   config,
   pkgs,
-  lib,
-  inputs,
   ...
-}: let
-  telebots = inputs.telebots.defaultPackage.x86_64-linux;
+}:
+let
   reverseDirectory = "/run/telegram-reverse";
   proverbDirectory = "/run/telegram-proverb";
-  inherit (import ../../lib) tmpfilesConfig;
-in {
+in
+{
   imports = [
-    ./literature-quote.nix
-    ./astrology.nix
+    ./logotheca.nix
+    ./transits.nix
     ./autorenkalender.nix
     ./hesychius.nix
     ./smyth.nix
     ./nachtischsatan.nix
-    ./tlg-wotd.nix
+    # ./tlg-wotd.nix TODO reenable
     ./celan.nix
+    ./nietzsche.nix
   ];
 
-  systemd.tmpfiles.rules = map (path:
-    tmpfilesConfig {
-      type = "d";
-      mode = "0750";
-      age = "1h";
-      inherit path;
-    }) [reverseDirectory proverbDirectory];
+  age.secrets = {
+    telegram-token-kmein.file = ../../secrets/telegram-token-kmein.age;
+  };
+
+  systemd.tmpfiles.rules =
+    map
+      (
+        path:
+        pkgs.lib.niveum.tmpfilesConfig {
+          type = "d";
+          mode = "0750";
+          age = "1h";
+          inherit path;
+        }
+      )
+      [
+        reverseDirectory
+        proverbDirectory
+      ];
 
   niveum.passport.services = [
     {
@@ -51,38 +62,50 @@ in {
     telegram-token-reverse.file = ../../secrets/telegram-token-reverse.age;
     telegram-token-betacode.file = ../../secrets/telegram-token-betacode.age;
     telegram-token-proverb.file = ../../secrets/telegram-token-proverb.age;
+    telegram-token-streaming-link.file = ../../secrets/telegram-token-streaming-link.age;
   };
 
   systemd.services.telegram-reverse = {
-    wantedBy = ["multi-user.target"];
+    wantedBy = [ "multi-user.target" ];
     description = "Telegram reverse bot";
-    path = [pkgs.ffmpeg];
+    path = [ pkgs.ffmpeg ];
     enable = true;
     script = ''
-      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${telebots}/bin/telegram-reverse
+      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${pkgs.telebots}/bin/telegram-reverse
     '';
     serviceConfig.Restart = "always";
     serviceConfig.WorkingDirectory = reverseDirectory;
     serviceConfig.LoadCredential = "token:${config.age.secrets.telegram-token-reverse.path}";
   };
 
+  systemd.services.telegram-streaming-link = {
+    wantedBy = [ "multi-user.target" ];
+    description = "Telegram bot converting YouTube Music <-> Spotify";
+    enable = true;
+    script = ''
+      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${pkgs.telebots}/bin/telegram-streaming-link
+    '';
+    serviceConfig.Restart = "always";
+    serviceConfig.LoadCredential = "token:${config.age.secrets.telegram-token-streaming-link.path}";
+  };
+
   systemd.services.telegram-betacode = {
-    wantedBy = ["multi-user.target"];
+    wantedBy = [ "multi-user.target" ];
     description = "Telegram beta code bot";
     enable = true;
     script = ''
-      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${telebots}/bin/telegram-betacode
+      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${pkgs.telebots}/bin/telegram-betacode
     '';
     serviceConfig.Restart = "always";
     serviceConfig.LoadCredential = "token:${config.age.secrets.telegram-token-betacode.path}";
   };
 
   systemd.services.telegram-proverb = {
-    wantedBy = ["multi-user.target"];
+    wantedBy = [ "multi-user.target" ];
     description = "Telegram proverb bot";
     enable = true;
     script = ''
-      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${telebots}/bin/telegram-proverb
+      TELEGRAM_BOT_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")" ${pkgs.telebots}/bin/telegram-proverb
     '';
     serviceConfig.Restart = "always";
     serviceConfig.WorkingDirectory = proverbDirectory;

configs/bots/hesychius.nix

@@ -0,0 +1,36 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+{
+  niveum.bots.hesychius = {
+    enable = true;
+    time = "08:00";
+    mastodon = {
+      enable = true;
+      language = "el";
+      tokenFile = config.age.secrets.mastodon-token-hesychius.path;
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "@HesychiosAlexandreus" ];
+    };
+    command = "${pkgs.coreutils}/bin/shuf -n1 ${pkgs.hesychius}";
+  };
+
+  systemd.timers.bot-hesychius.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-hesychius.file = ../../secrets/mastodon-token-hesychius.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Hesychius of Alexandria Bot";
+      description = "sends a random word from Hesychius of Alexandria's lexicon to Telegram.";
+      link = "https://t.me/HesychiosAlexandreus";
+    }
+  ];
+}

configs/bots/logotheca.nix

@@ -0,0 +1,37 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+{
+  niveum.bots.logotheca = {
+    enable = true;
+    time = "08/6:00";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "-1001760262519" ];
+      parseMode = "Markdown";
+    };
+    matrix = {
+      enable = true;
+      homeserver = "matrix.4d2.org";
+      tokenFile = config.age.secrets.matrix-token-lakai.path;
+      chatIds = [
+        "!zlwCuPiCNMSxDviFzA:4d2.org"
+      ];
+    };
+    command = "${pkgs.literature-quote}/bin/literature-quote";
+  };
+
+  age.secrets = {
+    matrix-token-lakai.file = ../../secrets/matrix-token-lakai.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Literature quote bot";
+      description = "sends me and my friends three <a href=\"https://logotheca.xn--kiern-0qa.de/\">logotheca</a> quotes a day.";
+    }
+  ];
+}

configs/bots/nachtischsatan.nix

@@ -0,0 +1,53 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+let
+  nachtischsatan-bot =
+    { tokenFile }:
+    pkgs.writers.writePython3 "nachtischsatan-bot"
+      {
+        libraries = [ pkgs.python3Packages.python-telegram-bot ];
+      }
+      ''
+        from telegram.ext import Application, ContextTypes, MessageHandler, filters
+        from telegram import Update
+        import random
+        import time
+
+
+        async def flubber(update: Update, context: ContextTypes.DEFAULT_TYPE):
+            time.sleep(random.randrange(4000) / 1000)
+            await update.message.reply_text("*flubberflubber*")
+
+
+        with open('${tokenFile}', 'r') as tokenFile:
+            token = tokenFile.read().strip()
+            application = Application.builder().token(token).build()
+            application.add_handler(MessageHandler(filters.ALL, flubber))
+            application.run_polling()
+      '';
+in
+{
+  systemd.services.telegram-nachtischsatan = {
+    wantedBy = [ "multi-user.target" ];
+    description = "*flubberflubber*";
+    enable = true;
+    script = toString (nachtischsatan-bot {
+      tokenFile = config.age.secrets.telegram-token-nachtischsatan.path;
+    });
+    serviceConfig.Restart = "always";
+  };
+
+  age.secrets.telegram-token-nachtischsatan.file = ../../secrets/telegram-token-nachtischsatan.age;
+
+  niveum.passport.services = [
+    {
+      title = "Nachtischsatan-Bot";
+      link = "https://t.me/NachtischsatanBot";
+      description = "*flubberflubber*";
+    }
+  ];
+}

configs/bots/nietzsche.nix

@@ -0,0 +1,33 @@
+{
+  config,
+  pkgs,
+  ...
+}:
+{
+  niveum.bots.nietzsche = {
+    enable = true;
+    time = "08:00";
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-nietzsche.path;
+      language = "de";
+    };
+    command = toString (
+      pkgs.writers.writeBash "random-nietzsche" ''
+        set -efu
+        random_number=$(( ($RANDOM % 10) + 1 ))
+        if [ "$random_number" -eq 1 ]; then
+          ${pkgs.random-zeno}/bin/random-zeno "/Literatur/M/Nietzsche,+Friedrich"
+        else
+          ${pkgs.random-zeno}/bin/random-zeno "/Philosophie/M/Nietzsche,+Friedrich"
+        fi
+      ''
+    );
+  };
+
+  systemd.timers.bot-nietzsche.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-nietzsche.file = ../../secrets/mastodon-token-nietzsche.age;
+  };
+}

configs/bots/smyth.nix

@@ -0,0 +1,72 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+{
+  niveum.bots.smyth = {
+    enable = true;
+    time = "08:00";
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-smyth.path;
+      language = "en";
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "@HerbertWeirSmyth" ];
+    };
+    command = toString (
+      pkgs.writers.writeDash "random-smyth" ''
+        set -efu
+
+        good_curl() {
+          ${pkgs.curl}/bin/curl "$@" \
+            --compressed \
+            -H 'Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8' \
+            -H 'Accept-Language: en-US,en;q=0.5' \
+            -H 'DNT: 1' \
+            -H 'Connection: keep-alive' \
+            -H 'Upgrade-Insecure-Requests: 1' \
+            -H 'Sec-Fetch-Dest: document' \
+            -H 'Sec-Fetch-Mode: navigate' \
+            -H 'Sec-Fetch-Site: cross-site' \
+            -H 'Priority: u=0, i' \
+            -H 'Pragma: no-cache' \
+            -H 'Cache-Control: no-cache'
+        }
+
+        RANDOM_SECTION=$(
+          good_curl -sSL http://www.perseus.tufts.edu/hopper/xmltoc?doc=Perseus%3Atext%3A1999.04.0007%3Asmythp%3D1 \
+            | ${pkgs.gnugrep}/bin/grep -o 'ref="[^"]*"' \
+            | ${pkgs.coreutils}/bin/shuf -n1 \
+            | ${pkgs.gnused}/bin/sed 's/^ref="//;s/"$//'
+        )
+
+        url="http://www.perseus.tufts.edu/hopper/text?doc=$RANDOM_SECTION"
+        good_curl -sSL "$url"\
+          | ${pkgs.htmlq}/bin/htmlq '#text_main' \
+          | ${pkgs.gnused}/bin/sed 's/<\/\?hr>//g' \
+          | ${pkgs.pandoc}/bin/pandoc -f html -t plain --wrap=none
+
+        printf '\n%s\n\n#AncientGreek' "$url"
+      ''
+    );
+  };
+
+  systemd.timers.bot-smyth.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-smyth.file = ../../secrets/mastodon-token-smyth.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Herbert Weir Smyth Bot";
+      description = "sends a random section from Smyth's Ancient Greek grammar to Telegram.";
+      link = "https://t.me/HerbertWeirSmyth";
+    }
+  ];
+}

configs/bots/tlg-wotd.nix

@@ -0,0 +1,176 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+let
+  mastodonEndpoint = "https://social.krebsco.de";
+in
+{
+  systemd.services.bot-tlg-wotd = {
+    # TODO reenable
+    # once https://github.com/NixOS/nixpkgs/pull/462893 is in stable NixOS
+    enable = true;
+    wants = [ "network-online.target" ];
+    startAt = "9:30";
+    path = [
+      pkgs.jq
+      pkgs.curl
+      pkgs.recode
+      pkgs.deno
+      pkgs.imagemagick
+      pkgs.gawk
+      pkgs.gnugrep
+      pkgs.coreutils
+    ];
+    environment = {
+      NPM_CONFIG_CACHE = "/tmp";
+      CLTK_DATA = "/tmp";
+    };
+    script = ''
+        set -efux
+
+        chat_id=@tlgwotd
+
+        export TELEGRAM_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/telegram-token")"
+        export MASTODON_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/mastodon-token")"
+
+        json_data=$(curl -sSL http://stephanus.tlg.uci.edu/Iris/Wotd | recode html..utf8)
+
+        word=$(echo "$json_data" | jq -r '.word')
+        compact_word=$(echo "$word" | sed 's/,.*$//')
+        definition=$(echo "$json_data" | jq -r '.definition | sub("<.*>"; "") | rtrimstr(" ")')
+        first_occurrence=$(echo "$json_data" | jq -r '.firstOccurrence')
+        total_occurrences=$(echo "$json_data" | jq -r '.totalOccurrences')
+        telegram_caption="*$word* ‘$definition’
+
+      First occurrence (century): $first_occurrence
+      Number of occurrences (in all Ancient Greek texts): $total_occurrences"
+        mastodon_caption="$word ‘$definition’
+
+      First occurrence (century): $first_occurrence
+      Number of occurrences (in all Ancient Greek texts): $total_occurrences"
+
+        #ancientgreek #classics #wotd #wordoftheday
+
+        transliteration=$(${
+          pkgs.writers.writePython3 "translit.py"
+            {
+              libraries = py: [ py.cltk ];
+            }
+            ''
+              import sys
+              from cltk.phonology.grc.transcription import Transcriber
+
+              probert = Transcriber("Attic", "Probert")
+              text = " ".join(sys.argv[1:])
+              ipa = probert.transcribe(text)
+
+              print(ipa)
+            ''
+        } "$compact_word")
+
+
+        photo_path=/tmp/output.png
+
+        hex_to_rgb() {
+            hex="$1"
+            r=$(printf "%d" "0x$(echo "$hex" | cut -c2-3)")
+            g=$(printf "%d" "0x$(echo "$hex" | cut -c4-5)")
+            b=$(printf "%d" "0x$(echo "$hex" | cut -c6-7)")
+            echo "$r $g $b"
+        }
+
+        calculate_luminance() {
+            r="$1"
+            g="$2"
+            b="$3"
+
+            r_l=$(echo "$r" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+            g_l=$(echo "$g" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+            b_l=$(echo "$b" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+
+            echo "$r_l $g_l $b_l" | awk '{print 0.2126*$1 + 0.7152*$2 + 0.0722*$3}'
+        }
+
+
+        hex_color="#$(echo "$compact_word" | md5sum | cut -c 1-6)"
+        if echo "$hex_color" | grep -qE '^#[0-9A-Fa-f]{6}$'; then
+            set -- $(hex_to_rgb "$hex_color")
+            r="$1"
+            g="$2"
+            b="$3"
+        fi
+
+        luminance=$(calculate_luminance "$r" "$g" "$b")
+
+        threshold="0.1"
+        echo "$r $g $b"
+        if [ "$(echo "$luminance" | awk -v threshold="$threshold" '{print ($1 > threshold)}')" -eq 1 ]; then
+            color1="black"
+            color2="#333"
+        else
+            color1="white"
+            color2=lightgrey
+        fi
+
+        magick -size 1400x846 \
+            xc:"$hex_color" \
+            -font "${pkgs.gentium}/share/fonts/truetype/GentiumBookPlus-Bold.ttf" \
+            -fill "$color1" \
+            -pointsize 150 -gravity west \
+            -annotate +100-160 "$compact_word" \
+            -font "${pkgs.gentium}/share/fonts/truetype/GentiumBookPlus-Regular.ttf" \
+            -fill "$color2" \
+            -pointsize 60 -gravity west \
+            -annotate +100+00 "$transliteration" \
+            -fill "$color1" \
+            -annotate +100+120 "‘$definition’" \
+            -fill "$color2" \
+            -pointsize 40 -gravity southwest \
+            -annotate +100+60 "attested $total_occurrences times" \
+            -pointsize 40 -gravity southeast \
+            -annotate +100+60 "$(date -I)" \
+            "$photo_path"
+
+        curl -X POST "https://api.telegram.org/bot$TELEGRAM_TOKEN/sendPhoto" \
+             -F "chat_id=\"$chat_id\"" \
+             -F "photo=@$photo_path" \
+             -F parse_mode=Markdown \
+             -F caption="$telegram_caption"
+
+        mastodon_upload_response=$(curl -X POST "${mastodonEndpoint}/api/v2/media" \
+            -H "Authorization: Bearer $MASTODON_TOKEN" \
+            -F "file=@$photo_path" \
+            -F "description=$word ‘$definition’")
+        mastodon_image_id=$(echo $mastodon_upload_response | jq -r .id)
+        curl -X POST "${mastodonEndpoint}/api/v1/statuses" \
+            -H "Authorization: Bearer $MASTODON_TOKEN" \
+            -d "status=$mastodon_caption" \
+            -d "visibility=public" \
+            -d "media_ids[]=$mastodon_image_id"
+    '';
+    serviceConfig = {
+      Type = "oneshot";
+      DynamicUser = true;
+      StateDirectory = "tlgwotd";
+      PrivateTmp = true;
+      LoadCredential = [
+        "telegram-token:${config.age.secrets.telegram-token-kmein.path}"
+        "mastodon-token:${config.age.secrets.mastodon-token-tlgwotd.path}"
+      ];
+    };
+  };
+
+  age.secrets = {
+    mastodon-token-tlgwotd.file = ../../secrets/mastodon-token-tlgwotd.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Thesaurus Linguae Graecae Word of the Day";
+      description = "sends <a href=\"https://stephanus.tlg.uci.edu/\">TLG</a>'s word of the day to Telegram.";
+      link = "https://t.me/tlgwotd";
+    }
+  ];
+}

configs/bots/transits.nix

@@ -3,7 +3,8 @@
   pkgs,
   lib,
   ...
-}: let
+}:
+let
   toSymbols = pkgs.writers.writeDash "to-symbols" ''
     ${pkgs.gnused}/bin/sed '
       s/\bTri\b/△/;
@@ -40,19 +41,36 @@
       s/^\s*//
     '
   '';
-in {
-  niveum.telegramBots.transits = {
+in
+{
+  niveum.bots.transits = {
     enable = true;
     time = "*:0/1";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["-1001796440545"];
-    command = toString (pkgs.writers.writeDash "common-transits" ''
-      now=$(${pkgs.coreutils}/bin/date +%_H:%M | ${pkgs.gnused}/bin/sed 's/^\s*//')
-      date=$(${pkgs.coreutils}/bin/date +'%m %d %Y')
-      {
-        ${pkgs.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
-        ${pkgs.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
-      } | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
-    '');
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-transits.path;
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = [ "-1001796440545" ];
+    };
+    command = toString (
+      pkgs.writers.writeDash "common-transits" ''
+        set -efu
+
+        now=$(${pkgs.coreutils}/bin/date +%_H:%M | ${pkgs.gnused}/bin/sed 's/^\s*//')
+        date=$(${pkgs.coreutils}/bin/date +'%m %d %Y')
+        (
+          cd ${pkgs.astrolog}/bin
+          # ./astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
+          ./astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
+        ) | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
+      ''
+    );
+  };
+
+  age.secrets = {
+    mastodon-token-transits.file = ../../secrets/mastodon-token-transits.age;
   };
 }

configs/browser.nix

@@ -0,0 +1,92 @@
+{
+  config,
+  pkgs,
+  ...
+}:
+{
+  environment.systemPackages = [
+    pkgs.cro
+    pkgs.tor-browser
+    pkgs.firefox
+    pkgs.brave
+  ];
+
+  home-manager.users.me = {
+    programs.firefox = {
+      enable = true;
+      profiles =
+        let
+          defaultSettings = {
+            "beacon.enabled" = false;
+            "browser.bookmarks.showMobileBookmarks" = true;
+            "browser.newtab.preload" = false;
+            "browser.search.isUS" = false;
+            "browser.search.region" = "DE";
+            "browser.send_pings" = false;
+            "browser.shell.checkDefaultBrowser" = false;
+            "browser.startup.homepage" = "chrome://browser/content/blanktab.html";
+            "browser.uidensity" = 1;
+            "browser.urlbar.placeholderName" = "Search";
+            "datareporting.healthreport.service.enabled" = false;
+            "datareporting.healthreport.uploadEnabled" = false;
+            "datareporting.policy.dataSubmissionEnabled" = false;
+            "datareporting.sessions.current.clean" = true;
+            "distribution.searchplugins.defaultLocale" = "de-DE";
+            "general.smoothScroll" = true;
+            "identity.fxaccounts.account.device.name" = config.networking.hostName;
+            "network.cookie.cookieBehavior" = 1;
+            "privacy.donottrackheader.enabled" = true;
+            "privacy.trackingprotection.enabled" = true;
+            "privacy.trackingprotection.pbmode.enabled" = true;
+            "privacy.trackingprotection.socialtracking.enabled" = true;
+            "services.sync.declinedEngines" = "passwords";
+            "services.sync.engine.passwords" = false;
+            "signon.autofillForms" = false;
+            "signon.rememberSignons" = false;
+            "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
+            "toolkit.telemetry.archive.enabled" = false;
+            "toolkit.telemetry.bhrPing.enabled" = false;
+            "toolkit.telemetry.cachedClientID" = "";
+            "toolkit.telemetry.enabled" = false;
+            "toolkit.telemetry.firstShutdownPing.enabled" = false;
+            "toolkit.telemetry.hybridContent.enabled" = false;
+            "toolkit.telemetry.newProfilePing.enabled" = false;
+            "toolkit.telemetry.prompted" = 2;
+            "toolkit.telemetry.rejected" = true;
+            "toolkit.telemetry.server" = "";
+            "toolkit.telemetry.shutdownPingSender.enabled" = false;
+            "toolkit.telemetry.unified" = false;
+            "toolkit.telemetry.unifiedIsOptIn" = false;
+            "toolkit.telemetry.updatePing.enabled" = false;
+            "ui.prefersReducedMotion" = 1;
+          };
+        in
+        {
+          default = {
+            id = 0;
+            isDefault = true;
+            settings = defaultSettings;
+            # extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+            #   ublock-origin
+            #   darkreader
+            #   sponsorblock
+            #   consent-o-matic
+            #   i-dont-care-about-cookies
+            #   # auto-tab-discard TODO what is this
+            # ];
+            userChrome = ''
+              #TabsToolbar {
+                visibility: collapse !important;
+              }
+            '';
+          };
+        };
+    };
+  };
+
+  home-manager.users.me = {
+    stylix.targets.firefox.profileNames = [ "default" ];
+  };
+
+  environment.variables.BROWSER = "firefox";
+}

configs/ccc.nix

@@ -1,28 +1,38 @@
-{pkgs, ...}:
-# https://paste.sr.ht/~erictapen/11716989e489b600f237041b6d657fdf0ee17b34
-let
-  certificate = pkgs.stdenv.mkDerivation rec {
-    name = "dst-root-ca-x3.pem";
-    src = builtins.toFile "${name}.sed" ''
-      1,/DST Root CA X3/d
-      1,/-----END CERTIFICATE-----/p
-    '';
-    nativeBuildInputs = with pkgs; [cacert gnused];
-    phases = "installPhase";
-    installPhase = ''
-      ${pkgs.gnused}/bin/sed -n -f $src ${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt > $out
-    '';
-  };
-in {
-  networking.wireless.networks."36C3" = {
-    auth = ''
-      key_mgmt=WPA-EAP
-      eap=TTLS
-      identity="kmein"
-      password=" "
-      ca_cert="${certificate}"
-      altsubject_match="DNS:radius.c3noc.net"
-      phase2="auth=PAP"
-    '';
+{ pkgs, ... }:
+{
+  networking.networkmanager.ensureProfiles.profiles = {
+    "39C3" = {
+      connection = {
+        id = "39C3";
+        type = "wifi";
+      };
+      wifi = {
+        mode = "infrastructure";
+        ssid = "39C3";
+      };
+      wifi-security = {
+        auth-alg = "open";
+        key-mgmt = "wpa-eap";
+      };
+      "802-1x" = {
+        anonymous-identity = "39C3";
+        eap = "ttls;";
+        identity = "39C3";
+        password = "39C3";
+        phase2-auth = "pap";
+        altsubject-matches = "DNS:radius.c3noc.net";
+        ca-cert = "${builtins.fetchurl {
+          url = "https://letsencrypt.org/certs/isrgrootx1.pem";
+          sha256 = "sha256:1la36n2f31j9s03v847ig6ny9lr875q3g7smnq33dcsmf2i5gd92";
+        }}";
+      };
+      ipv4 = {
+        method = "auto";
+      };
+      ipv6 = {
+        addr-gen-mode = "default";
+        method = "auto";
+      };
+    };
   };
 }

configs/chromium.nix

@@ -1,97 +0,0 @@
-{
-  pkgs,
-  config,
-  ...
-}: {
-  programs.chromium = {
-    enable = true;
-    extensions = [
-      # "ihlenndgcmojhcghmfjfneahoeklbjjh" # cVim
-      # "fpnmgdkabkmnadcjpehmlllkndpkmiak" # Wayback Machine
-      "cjpalhdlnbpafiamejdnhcphjbkeiagm" # uBlock Origin
-      "pjjgklgkfeoeiebjogplpnibpfnffkng" # undistracted
-      "nhdogjmejiglipccpnnnanhbledajbpd" # vuejs devtools
-      "eimadpbcbfnmbkopoojfekhnkhdbieeh" # dark reader
-    ];
-  };
-
-  home-manager.users.me = {
-    programs.firefox = {
-      enable = true;
-      package = pkgs.firefox.override {
-        cfg = {
-          enableTridactylNative = true;
-        };
-      };
-      profiles = let
-        defaultSettings = {
-          "beacon.enabled" = false;
-          "browser.bookmarks.showMobileBookmarks" = true;
-          "browser.newtab.preload" = false;
-          "browser.search.isUS" = false;
-          "browser.search.region" = "DE";
-          "browser.send_pings" = false;
-          "browser.shell.checkDefaultBrowser" = false;
-          "browser.startup.homepage" = "chrome://browser/content/blanktab.html";
-          "browser.uidensity" = 1;
-          "browser.urlbar.placeholderName" = "Search";
-          "datareporting.healthreport.service.enabled" = false;
-          "datareporting.healthreport.uploadEnabled" = false;
-          "datareporting.policy.dataSubmissionEnabled" = false;
-          "datareporting.sessions.current.clean" = true;
-          "distribution.searchplugins.defaultLocale" = "de-DE";
-          "general.smoothScroll" = true;
-          "identity.fxaccounts.account.device.name" = config.networking.hostName;
-          "network.cookie.cookieBehavior" = 1;
-          "privacy.donottrackheader.enabled" = true;
-          "privacy.trackingprotection.enabled" = true;
-          "privacy.trackingprotection.pbmode.enabled" = true;
-          "privacy.trackingprotection.socialtracking.enabled" = true;
-          "services.sync.declinedEngines" = "passwords";
-          "services.sync.engine.passwords" = false;
-          "signon.autofillForms" = false;
-          "signon.rememberSignons" = false;
-          "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
-          "toolkit.telemetry.archive.enabled" = false;
-          "toolkit.telemetry.bhrPing.enabled" = false;
-          "toolkit.telemetry.cachedClientID" = "";
-          "toolkit.telemetry.enabled" = false;
-          "toolkit.telemetry.firstShutdownPing.enabled" = false;
-          "toolkit.telemetry.hybridContent.enabled" = false;
-          "toolkit.telemetry.newProfilePing.enabled" = false;
-          "toolkit.telemetry.prompted" = 2;
-          "toolkit.telemetry.rejected" = true;
-          "toolkit.telemetry.server" = "";
-          "toolkit.telemetry.shutdownPingSender.enabled" = false;
-          "toolkit.telemetry.unified" = false;
-          "toolkit.telemetry.unifiedIsOptIn" = false;
-          "toolkit.telemetry.updatePing.enabled" = false;
-          "ui.prefersReducedMotion" = 1;
-        };
-      in {
-        default = {
-          id = 0;
-          isDefault = true;
-          settings = defaultSettings;
-          # extensions = with pkgs.nur.repos.rycee.firefox-addons; [
-          #   ublock-origin
-          #   darkreader
-          #   sponsorblock
-          #   consent-o-matic
-          #   i-dont-care-about-cookies
-          #   # auto-tab-discard TODO what is this
-          # ];
-          userChrome = ''
-            #TabsToolbar {
-              visibility: collapse !important;
-            }
-          '';
-        };
-      };
-    };
-  };
-
-  environment.systemPackages = [pkgs.brave];
-
-  environment.variables.BROWSER = "brave";
-}

configs/clipboard.nix

@@ -2,6 +2,7 @@
   config,
   pkgs,
   ...
-}: {
+}:
+{
   services.clipmenu.enable = true;
 }

configs/cloud.nix

@@ -3,58 +3,81 @@
   lib,
   pkgs,
   ...
-}: let
-  inherit (import ../lib) tmpfilesConfig;
-in {
-  systemd.tmpfiles.rules = map tmpfilesConfig [
-    {
-      type = "L+";
-      user = config.users.users.me.name;
-      group = "users";
-      mode = "0755";
-      argument = "${config.users.users.me.home}/cloud/Seafile/Uni";
-      path = "${config.users.users.me.home}/uni";
-    }
-    {
-      type = "L+";
-      user = config.users.users.me.name;
-      group = "users";
-      mode = "0755";
-      argument = "${config.users.users.me.home}/cloud/syncthing/common/mahlzeit";
-      path = "${config.users.users.me.home}/mahlzeit";
-    }
-  ];
+}:
+{
+  systemd.user.services.systemd-tmpfiles-clean = {
+    enable = true;
+    wantedBy = [ "default.target" ];
+    startAt = "daily";
+    script = "systemd-tmpfiles --user --clean";
+    serviceConfig = {
+      Type = "oneshot";
+    };
+  };
+
+  systemd.user.tmpfiles.users.me.rules =
+    map pkgs.lib.niveum.tmpfilesConfig [
+      {
+        type = "d";
+        mode = "0755";
+        age = "7d";
+        path = "${config.users.users.me.home}/sync/Downloads";
+      }
+      {
+        type = "d";
+        mode = "0755";
+        age = "7d";
+        path = "${config.users.users.me.home}/cloud/nextcloud/tmp";
+      }
+    ]
+    ++
+      map
+        (
+          path:
+          pkgs.lib.niveum.tmpfilesConfig {
+            type = "L+";
+            user = config.users.users.me.name;
+            group = config.users.users.me.group;
+            mode = "0755";
+            argument = "${config.users.users.me.home}/sync/${path}";
+            path = "${config.users.users.me.home}/${path}";
+          }
+        )
+        [
+          ".ssh"
+          ".gnupg"
+          ".pki"
+          ".local/share/aerc"
+        ];
+
+  services.gnome.gnome-keyring.enable = true;
+  security.pam.services.lightdm.enableGnomeKeyring = true;
 
   home-manager.users.me = {
-    services.gnome-keyring.enable = false;
     services.nextcloud-client = {
-      enable = false;
+      enable = true;
       startInBackground = true;
     };
-    systemd.user.services.nextcloud-client = {
-      Unit = {
-        Wants = ["gnome-keyring.service"];
-        After = ["gnome-keyring.service"];
-      };
-    };
   };
 
   systemd.user.services.nextcloud-syncer = {
-    enable = true;
-    wants = ["network-online.target"];
-    wantedBy = ["default.target"];
+    enable = false;
+    wants = [ "network-online.target" ];
+    wantedBy = [ "default.target" ];
     startAt = "*:00/10";
-    script = let
-      kieran = {
-        user = "kieran";
-        passwordFile = config.age.secrets.nextcloud-password-kieran.path;
-        endpoint = "https://cloud.xn--kiern-0qa.de";
-        target = "${config.users.users.me.home}/notes";
-      };
-    in ''
-      mkdir -p ${lib.escapeShellArg kieran.target}
-      ${pkgs.nextcloud-client}/bin/nextcloudcmd --non-interactive --user ${kieran.user} --password "$(cat ${kieran.passwordFile})" --path /Notes ${lib.escapeShellArg kieran.target} ${kieran.endpoint}
-    '';
+    script =
+      let
+        kieran = {
+          user = "kieran";
+          passwordFile = config.age.secrets.nextcloud-password-kieran.path;
+          endpoint = "https://cloud.kmein.de";
+          target = "${config.users.users.me.home}/notes";
+        };
+      in
+      ''
+        mkdir -p ${lib.escapeShellArg kieran.target}
+        ${pkgs.nextcloud-client}/bin/nextcloudcmd --non-interactive --user ${kieran.user} --password "$(cat ${kieran.passwordFile})" --path /Notes ${lib.escapeShellArg kieran.target} ${kieran.endpoint}
+      '';
     serviceConfig = {
       Type = "oneshot";
       Restart = "on-failure";
@@ -66,23 +89,26 @@ in {
       set -efu
       book="$({
         ${pkgs.findutils}/bin/find ${config.users.users.me.home}/cloud/syncthing/library -type f
-        ${pkgs.findutils}/bin/find ${config.users.users.me.home}/cloud/Seafile/Books -type f
+        ${pkgs.findutils}/bin/find ${config.users.users.me.home}/cloud/nextcloud/Books -type f
       } | ${pkgs.fzf}/bin/fzf)"
       exec ${pkgs.zathura}/bin/zathura "$book"
     '')
-    (let
-      kieran = {
-        user = "kieran.meinhardt@gmail.com";
-        passwordFile = config.age.secrets.mega-password.path;
-      };
-      megatools = command: ''${pkgs.megatools}/bin/megatools ${command} --username ${lib.escapeShellArg kieran.user} --password "$(cat ${kieran.passwordFile})"'';
-    in
+    (
+      let
+        kieran = {
+          user = "kieran.meinhardt@gmail.com";
+          passwordFile = config.age.secrets.mega-password.path;
+        };
+        megatools =
+          command:
+          ''${pkgs.megatools}/bin/megatools ${command} --username ${lib.escapeShellArg kieran.user} --password "$(cat ${kieran.passwordFile})"'';
+      in
       pkgs.writers.writeDashBin "book-mega" ''
         set -efu
         selection="$(${megatools "ls"} | ${pkgs.fzf}/bin/fzf)"
         test -n "$selection" || exit 1
 
-        tmpdir="$(mktemp -d)"
+        tmpdir="$(mktemp -p "$XDG_RUNTIME_DIR" -d)"
         trap clean EXIT
         clean() {
           rm -rf "$tmpdir"
@@ -93,7 +119,8 @@ in {
           ${megatools "get"} "$selection"
           exec ${pkgs.zathura}/bin/zathura "$(basename "$selection")"
         )
-      '')
+      ''
+    )
   ];
 
   age.secrets.mega-password = {
@@ -103,17 +130,7 @@ in {
     mode = "400";
   };
 
-  fileSystems."/media/moodle" = {
-    device = "zaatar.r:/moodle";
-    fsType = "nfs";
-    options = [
-      "x-systemd.idle-timeout=600"
-      "noauto"
-      "x-systemd.automount"
-    ];
-  };
-
-  services.syncthing = rec {
+  services.syncthing = {
     enable = true;
     user = "kfm";
     openDefaultPorts = true;
@@ -121,16 +138,31 @@ in {
     dataDir = "/home/kfm/.config/syncthing";
     cert = config.age.secrets.syncthing-cert.path;
     key = config.age.secrets.syncthing-key.path;
-    inherit ((import ../lib).syncthing) devices;
-    folders = let
-      cloud-dir = "${config.users.users.me.home}/cloud";
-    in {
-      "${cloud-dir}/syncthing/common".devices = ["kabsa" "manakish"];
-      "${cloud-dir}/syncthing/library".devices = ["kabsa" "manakish" "heym"];
-      "${cloud-dir}/syncthing/mundoiu".devices = ["kabsa" "manakish" "heym"];
-      "${cloud-dir}/syncthing/music" = {
-        devices = ["kabsa" "manakish" "heym" "zaatar"];
-        id = "music";
+    settings = {
+      devices = pkgs.lib.niveum.syncthingIds;
+      folders = {
+        "${config.users.users.me.home}/sync" = {
+          devices = [
+            "kabsa"
+            "manakish"
+            "fatteh"
+          ];
+          label = "sync";
+          versioning.type = "trashcan";
+          versioning.params.cleanoutDays = 100;
+        };
+        "${config.users.users.me.home}/mobile" = {
+          devices = [
+            "kabsa"
+            "manakish"
+            "fatteh"
+            "kibbeh"
+          ];
+          id = "mobile";
+          label = "mobile";
+          versioning.type = "trashcan";
+          versioning.params.cleanoutDays = 100;
+        };
       };
     };
   };

configs/default.nix

@@ -2,20 +2,15 @@
   pkgs,
   lib,
   config,
-  niveumPackages,
-  inputs,
   ...
-}: let
+}:
+let
   inherit (lib.strings) makeBinPath;
-  inherit (import ../lib) localAddresses kieran;
-  defaultApplications = (import ../lib).defaultApplications {inherit pkgs;};
-in {
+in
+{
   imports = [
-    inputs.self.nixosModules.system-dependent
-    inputs.self.nixosModules.traadfri
-    inputs.self.nixosModules.power-action
     {
-      boot.supportedFilesystems = ["ntfs"];
+      boot.supportedFilesystems = [ "ntfs" ];
     }
     {
       nixpkgs = {
@@ -25,13 +20,12 @@ in {
             dmenu = pkgs.writers.writeDashBin "dmenu" ''exec ${pkgs.rofi}/bin/rofi -dmenu "$@"'';
           };
           permittedInsecurePackages = [
-            "qtwebkit-5.212.0-alpha4"
           ];
         };
       };
     }
     {
-      boot.cleanTmpDir = true;
+      boot.tmp.cleanOnBoot = true;
       boot.loader.timeout = 1;
     }
     {
@@ -56,7 +50,6 @@ in {
           enable = true;
           options = {
             selection-clipboard = "clipboard";
-            recolor-keephue = true;
             # first-page-column = "1:1"; # makes side-by-side mode start on the left side
           };
         };
@@ -69,117 +62,96 @@ in {
 
       users.users.me = {
         name = "kfm";
-        description = kieran.name;
-        hashedPassword = "$6$w9hXyGFl/.IZBXk$5OiWzS1G.5hImhh1YQmZiCXYNAJhi3X6Y3uSLupJNYYXPLMsQpx2fwF4Xr2uYzGMV8Foqh8TgUavx1APD9rcb/";
+        description = pkgs.lib.niveum.kieran.name;
+        hashedPasswordFile = config.age.secrets.kfm-password.path;
         isNormalUser = true;
         uid = 1000;
+        extraGroups = [
+          "pipewire"
+          "audio"
+        ];
+      };
+
+      nix.settings.trusted-users = [ config.users.users.me.name ];
+
+      age.secrets = {
+        kfm-password.file = ../secrets/kfm-password.age;
       };
 
       home-manager.users.me.xdg.enable = true;
     }
     {
-      environment.interactiveShellInit = "export PATH=$PATH:$HOME/projects/niveum";
-      environment.shellAliases = let
-        wcd = pkgs.writers.writeDash "wcd" ''
-          cd "$(readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname)/.."
-        '';
-        where = pkgs.writers.writeDash "where" ''
-          readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname
-        '';
-        take = pkgs.writers.writeDash "take" ''
-          mkdir "$1" && cd "$1"
-        '';
-        cdt = pkgs.writers.writeDash "cdt" ''
-          cd "$(mktemp -d)"
-          pwd
-        '';
-        swallow = command: "${niveumPackages.swallow}/bin/swallow ${command}";
-      in {
-        "ß" = "${pkgs.util-linux}/bin/setsid";
-        cat = "${pkgs.bat}/bin/bat --style=plain";
-        chromium-incognito = "chromium --user-data-dir=$(mktemp -d /tmp/chr.XXXXXX) --no-first-run --incognito";
-        cp = "cp --interactive";
-        ip = "${pkgs.iproute2}/bin/ip -c";
-        l = "ls --color=auto --time-style=long-iso --almost-all";
-        ls = "ls --color=auto --time-style=long-iso";
-        ll = "ls --color=auto --time-style=long-iso -l";
-        la = "ls --color=auto --time-style=long-iso --almost-all -l";
-        mv = "mv --interactive";
-        nixi = "nix repl '<nixpkgs>'";
-        ns = "nix-shell --run zsh";
-        o = "${pkgs.xdg-utils}/bin/xdg-open";
-        pbcopy = "${pkgs.xclip}/bin/xclip -selection clipboard -in";
-        pbpaste = "${pkgs.xclip}/bin/xclip -selection clipboard -out";
-        rm = "rm --interactive";
-        s = "${pkgs.systemd}/bin/systemctl";
-        take = "source ${take}";
-        cdt = "source ${cdt}";
-        vit = "$EDITOR $(mktemp)";
-        tmux = "${pkgs.tmux}/bin/tmux -2";
-        sxiv = swallow "${pkgs.nsxiv}/bin/nsxiv";
-        zathura = swallow "${pkgs.zathura}/bin/zathura";
-        us = "${pkgs.systemd}/bin/systemctl --user";
-        wcd = "source ${wcd}";
-        im = "${pkgs.openssh}/bin/ssh weechat@makanek -t tmux attach-session -t IM";
-        where = "source ${where}";
-        yt = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -ic"; # Download video link
-        yta = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -xic"; # Download with audio
-      };
+      environment.interactiveShellInit = "export PATH=$PATH";
+      environment.shellAliases =
+        let
+          swallow = command: "${pkgs.swallow}/bin/swallow ${command}";
+        in
+        {
+          o = "${pkgs.xdg-utils}/bin/xdg-open";
+          ns = "nix-shell --run zsh";
+          pbcopy = "${pkgs.xclip}/bin/xclip -selection clipboard -in";
+          pbpaste = "${pkgs.xclip}/bin/xclip -selection clipboard -out";
+          tmux = "${pkgs.tmux}/bin/tmux -2";
+          sxiv = swallow "${pkgs.nsxiv}/bin/nsxiv";
+          zathura = swallow "${pkgs.zathura}/bin/zathura";
+          im = "${pkgs.openssh}/bin/ssh weechat@makanek -t tmux attach-session -t IM";
+          yt = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -ic"; # Download video link
+          yta = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata --audio-format mp3 --audio-quality 0 -xic"; # Download with audio
+        };
     }
     {
       i18n = {
         defaultLocale = "en_DK.UTF-8";
-        supportedLocales = ["all"];
+        supportedLocales = [ "all" ];
       };
     }
     {
+      services.displayManager = {
+        autoLogin = {
+          enable = true;
+          user = config.users.users.me.name;
+        };
+      };
       services.xserver = {
         enable = true;
-        displayManager = {
-          autoLogin = {
-            enable = true;
-            user = config.users.users.me.name;
-          };
-          lightdm = {
-            enable = true;
-            greeters.gtk = {
-              enable = true;
-              indicators = ["~spacer" "~host" "~spacer" "~session" "~power"];
-            };
-          };
-        };
-      };
-    }
-    {
-      security.wrappers = {
-        pmount = {
-          setuid = true;
-          owner = "root";
-          group = "root";
-          source = "${pkgs.pmount}/bin/pmount";
-        };
-        pumount = {
-          setuid = true;
-          owner = "root";
-          group = "root";
-          source = "${pkgs.pmount}/bin/pumount";
-        };
-      };
-    }
-    {programs.command-not-found.enable = true;}
-    {
-      home-manager.users.me = {
-        services.gpg-agent = rec {
+        displayManager.lightdm = {
           enable = true;
-          enableZshIntegration = true;
-          defaultCacheTtl = 2 * 60 * 60;
-          maxCacheTtl = 4 * defaultCacheTtl;
+          greeters.gtk = {
+            enable = true;
+            indicators = [
+              "~spacer"
+              "~host"
+              "~spacer"
+              "~session"
+              "~power"
+            ];
+          };
+        };
+      };
+    }
+    {
+      programs.gnupg = {
+        agent = {
+          enable = true;
+          pinentryPackage = pkgs.pinentry-qt;
+          settings =
+            let
+              defaultCacheTtl = 2 * 60 * 60;
+            in
+            {
+              default-cache-ttl = defaultCacheTtl;
+              max-cache-ttl = 4 * defaultCacheTtl;
+            };
         };
       };
 
       environment.systemPackages = [
         pkgs.gnupg
-        (pkgs.pass.withExtensions (e: [e.pass-otp e.pass-import e.pass-genphrase]))
+        (pkgs.pass.withExtensions (e: [
+          e.pass-otp
+          e.pass-import
+          e.pass-genphrase
+        ]))
       ];
     }
     {
@@ -187,26 +159,25 @@ in {
     }
     {
       services.getty = {
-        greetingLine = lib.mkForce "";
+        greetingLine = lib.mkForce "As-salamu alaykum wa rahmatullahi wa barakatuh!";
         helpLine = lib.mkForce "";
       };
     }
     {
-      networking.hosts =
-        lib.mapAttrs' (name: address: {
-          name = address;
-          value = ["${name}.local"];
-        })
-        localAddresses;
+      networking.hosts = lib.mapAttrs' (name: address: {
+        name = address;
+        value = [ "${name}.local" ];
+      }) pkgs.lib.niveum.localAddresses;
     }
     {
       home-manager.users.me.home.stateVersion = "22.05";
+      home-manager.backupFileExtension = "bak";
     }
     {
       systemd.user.services.udiskie = {
-        after = ["udisks2.service"];
-        wants = ["udisks2.service"];
-        wantedBy = ["graphical-session.target"];
+        after = [ "udisks2.service" ];
+        wants = [ "udisks2.service" ];
+        wantedBy = [ "graphical-session.target" ];
         serviceConfig = {
           ExecStart = "${pkgs.udiskie}/bin/udiskie --verbose --no-config --notify";
         };
@@ -217,65 +188,78 @@ in {
         dconf.enable = true;
         dconf.settings = {
           # Change the default terminal for Nemo
-          "org/cinnamon/desktop/applications/terminal".exec = defaultApplications.terminal;
+          "org/cinnamon/desktop/applications/terminal".exec = lib.getExe pkgs.niveum-terminal;
         };
       };
     }
+    ./android.nix
+    ./stylix.nix
     ./alacritty.nix
     ./backup.nix
     ./bash.nix
-    ./beets.nix
     ./bluetooth.nix
     ./aerc.nix
-    ./ccc.nix
     ./khal.nix
-    ./chromium.nix
+    ./browser.nix
     ./clipboard.nix
     ./cloud.nix
     ./direnv.nix
     ./docker.nix
     ./dunst.nix
-    ./flix.nix
     ./fonts.nix
     ./fzf.nix
     ./git.nix
     ./hledger.nix
     ./htop.nix
-    ./hu-berlin.nix
+    ./uni.nix
     ./i3.nix
-    ./keyboard.nix
+    ./i3status-rust.nix
+    ./keyboard
+    ./kdeconnect.nix
+    { services.upower.enable = true; }
     ./lb.nix
     ./mpv.nix
     ./mime.nix
     ./neovim.nix
-    ./nix.nix
     ./newsboat.nix
     ./flameshot.nix
     ./packages.nix
-    ./picom.nix
+    ./virtualization.nix
     ./stardict.nix
     ./polkit.nix
-    ./power-action.nix
     ./printing.nix
-    # ./openweathermap.nix
-    ./wallpaper.nix
     ./redshift.nix
-    ./retiolum.nix
     ./rofi.nix
-    ./spacetime.nix
-    ./seafile.nix
     ./ssh.nix
-    ./sshd.nix
     ./sound.nix
     ./sudo.nix
-    ./themes.nix
     ./tmux.nix
-    ./traadfri.nix
     ./unclutter.nix
     ./vscode.nix
-    ./watson.nix
+    ./wallpaper.nix
     ./zsh.nix
-    ./tor.nix
-    ./mastodon-bot.nix
+    {
+      home-manager.users.me.home.file.".zshrc".text = ''
+        # nothing to see here
+      '';
+    }
+    {
+      home-manager.users.me = {
+        xdg.userDirs =
+          let
+            pictures = "${config.users.users.me.home}/cloud/nextcloud/Bilder";
+          in
+          {
+            enable = true;
+            documents = "${config.users.users.me.home}/cloud/nextcloud/Documents";
+            desktop = "/tmp";
+            download = "${config.users.users.me.home}/sync/Downloads";
+            music = "${config.users.users.me.home}/mobile/audio";
+            publicShare = "${config.users.users.me.home}/cloud/nextcloud/tmp";
+            videos = pictures;
+            pictures = pictures;
+          };
+      };
+    }
   ];
 }

configs/direnv.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   nixify = pkgs.writers.writeDashBin "nixify" ''
     set -efuC
 
@@ -16,8 +17,12 @@
       ''${EDITOR:-vim} shell.nix
     fi
   '';
-in {
-  environment.systemPackages = [pkgs.direnv nixify];
+in
+{
+  environment.systemPackages = [
+    pkgs.direnv
+    nixify
+  ];
 
   home-manager.users.me.programs.direnv = {
     enable = true;

configs/distrobump.nix

@@ -1,15 +0,0 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}: {
-  imports = [
-    (import <stockholm/makefu/3modules/bump-distrowatch.nix> {
-      inherit lib config;
-      pkgs = pkgs // {writeDash = pkgs.writers.writeDash;};
-    })
-  ];
-
-  makefu.distrobump.enable = false;
-}

configs/docker.nix

@@ -2,7 +2,8 @@
   lib,
   pkgs,
   ...
-}: {
+}:
+{
   virtualisation.docker = {
     enable = true;
     # for ICE wifi, ref https://gist.github.com/sunsided/7840e89ff4e11b64a2d7503fafa0290c
@@ -11,6 +12,9 @@
       "--fixed-cidr=172.39.1.0/25"
     ];
   };
-  users.users.me.extraGroups = ["docker"];
-  environment.systemPackages = [pkgs.docker pkgs.docker-compose];
+  users.users.me.extraGroups = [ "docker" ];
+  environment.systemPackages = [
+    pkgs.docker
+    pkgs.docker-compose
+  ];
 }

configs/dunst.nix

@@ -1,26 +1,35 @@
 {
-  config,
+  lib,
   pkgs,
   ...
-}: let
-  inherit (import ../lib) defaultApplications colours theme;
-in {
+}:
+let
+  sgr = code: string: ''\u001b[${code}m${string}\u001b[0m'';
+in
+{
+  environment.systemPackages = [
+    (pkgs.writers.writeDashBin "notifications" ''
+      ${pkgs.dunst}/bin/dunstctl history \
+        | ${pkgs.jq}/bin/jq -r '
+          .data[]
+          | map("${sgr "90" ''\(.appname.data)''} ${sgr "1" ''\(.summary.data)''} ${sgr "31" ''\(.body.data | gsub("\n"; " | "))''}")
+          | join("\n")'
+    '')
+  ];
+
   home-manager.users.me.services.dunst = {
     enable = true;
-    iconTheme = (theme pkgs).icon;
+    iconTheme = pkgs.lib.niveum.theme.icon;
     settings = {
       global = {
         transparency = 10;
-        font = "Monospace 8";
         geometry = "200x5-30+20";
-        frame_color = colours.foreground;
         follow = "mouse";
         indicate_hidden = true;
         notification_height = 0;
         separator_height = 2;
         padding = 8;
         horizontal_padding = 8;
-        separator_color = "auto";
         sort = true;
         markup = "full";
         format = "%a\\n<b>%s</b>\\n%b";
@@ -36,29 +45,20 @@ in {
         sticky_history = true;
         history_length = 20;
         dmenu = "${pkgs.rofi}/bin/rofi -display-run dunst -show run";
-        browser = (defaultApplications pkgs).browser;
+        browser = lib.getExe pkgs.niveum-browser;
         verbosity = "mesg";
         corner_radius = 0;
         mouse_left_click = "do_action";
         mouse_right_click = "close_current";
         mouse_middle_click = "close_all";
       };
-      urgency_low = rec {
-        frame_color = background;
-        background = colours.foreground;
-        foreground = colours.background;
+      urgency_low = {
         timeout = 5;
       };
-      urgency_normal = rec {
-        frame_color = background;
-        background = colours.foreground;
-        foreground = colours.background;
+      urgency_normal = {
         timeout = 10;
       };
-      urgency_critical = rec {
-        frame_color = background;
-        background = colours.red.dark;
-        foreground = colours.background;
+      urgency_critical = {
         timeout = 0;
       };
     };

configs/flameshot.nix

@@ -2,7 +2,8 @@
   lib,
   pkgs,
   ...
-}: {
+}:
+{
   home-manager.users.me = {
     services.flameshot = {
       enable = true;
@@ -10,13 +11,12 @@
         autoCloseIdleDaemon = true;
         drawColor = "#ff0000";
         drawThickness = 2;
-        checkForUpdates = false;
         showDesktopNotification = true;
         disabledTrayIcon = true;
         showHelp = false;
         squareMagnifier = true;
         uploadWithoutConfirmation = true;
-        buttons = ''@Variant(\0\0\0\x7f\0\0\0\vQList<int>\0\0\0\0\x10\0\0\0\x2\0\0\0\x5\0\0\0\x13\0\0\0\xa\0\0\0\x1\0\0\0\xc\0\0\0\xd\0\0\0\x6\0\0\0\x8\0\0\0\0\0\0\0\xf\0\0\0\x4\0\0\0\xb\0\0\0\x3\0\0\0\x12\0\0\0\x9)'';
+        # buttons = ''@Variant(\0\0\0\x7f\0\0\0\vQList<int>\0\0\0\0\x10\0\0\0\x2\0\0\0\x5\0\0\0\x13\0\0\0\xa\0\0\0\x1\0\0\0\xc\0\0\0\xd\0\0\0\x6\0\0\0\x8\0\0\0\0\0\0\0\xf\0\0\0\x4\0\0\0\xb\0\0\0\x3\0\0\0\x12\0\0\0\x9)'';
       };
     };
   };

configs/flix.nix

@@ -1,98 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: let
-  flixLocation = "/media/flix";
-  flixLocationNew = "/media/flix-new";
-  cacheLocation = "/var/cache/flix";
-  indexFilename = "index";
-  indexFilenameNew = "index-new";
-  flixUser = "flix";
-  flixGroup = "users";
-  inherit (import ../lib) tmpfilesConfig;
-in {
-  fileSystems.${flixLocation} = {
-    device = "prism.r:/export/download";
-    fsType = "nfs";
-    options = [
-      "noauto"
-      "noatime"
-      "nodiratime"
-      "x-systemd.automount"
-      "x-systemd.device-timeout=1"
-      "x-systemd.idle-timeout=1min"
-      "x-systemd.requires=tinc.retiolum.service"
-      "user"
-      "_netdev"
-    ];
-  };
-
-  fileSystems.${flixLocationNew} = {
-    device = "//yellow.r/public";
-    fsType = "cifs";
-    options = [
-      "guest"
-      "nofail"
-      "noauto"
-      "ro"
-      "x-systemd.automount"
-      "x-systemd.device-timeout=1"
-      "x-systemd.idle-timeout=1min"
-    ];
-  };
-
-  systemd.tmpfiles.rules = [
-    (tmpfilesConfig {
-      type = "d";
-      path = cacheLocation;
-      mode = "0750";
-      user = flixUser;
-      group = flixGroup;
-    })
-  ];
-
-  systemd.services.flix-index = {
-    description = "Flix indexing service";
-    wants = ["network-online.target"];
-    script = ''
-      cp ${flixLocation}/index ./${indexFilename}
-      cp ${flixLocationNew}/index ./${indexFilenameNew}
-    '';
-    startAt = "hourly";
-    serviceConfig = {
-      Type = "oneshot";
-      User = flixUser;
-      Group = flixGroup;
-      WorkingDirectory = cacheLocation;
-    };
-  };
-
-  users.extraUsers.${flixUser} = {
-    isSystemUser = true;
-    createHome = true;
-    home = cacheLocation;
-    group = flixGroup;
-  };
-
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "mpv-simpsons" ''
-      set -efu
-      cd "${flixLocation}/download"
-      [ -f "${cacheLocation}/${indexFilename}" ] || exit 1
-
-      cat "${cacheLocation}/${indexFilename}" \
-        | ${pkgs.gnugrep}/bin/grep -i 'simpsons.*mkv' \
-        | shuf \
-        | ${pkgs.findutils}/bin/xargs -d '\n' ${pkgs.mpv}/bin/mpv
-    '')
-    (pkgs.writers.writeDashBin "flixmenu" ''
-      set -efu
-      (
-        ${pkgs.gnused}/bin/sed 's#^\.#${flixLocation}#' ${cacheLocation}/${indexFilename}
-        ${pkgs.gnused}/bin/sed 's#^\.#${flixLocationNew}#' ${cacheLocation}/${indexFilenameNew}
-      ) | ${pkgs.dmenu}/bin/dmenu -i -p flix -l 5 "$@" \
-        | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.util-linux}/bin/setsid ${pkgs.xdg-utils}/bin/xdg-open '{}'
-    '')
-  ];
-}

configs/fonts.nix

@@ -1,28 +1,32 @@
 {
   pkgs,
-  niveumPackages,
   ...
-}: let
-  zip-font = name: arguments: let
-    directory = pkgs.fetchzip arguments;
-  in
-    pkgs.runCommand name {} ''
+}:
+let
+  zip-font =
+    name: arguments:
+    let
+      directory = pkgs.fetchzip arguments;
+    in
+    pkgs.runCommand name { } ''
       mkdir -p $out/share/fonts/{truetype,opentype,woff}
       ${pkgs.findutils}/bin/find ${directory} -name '*.ttf' -exec install '{}' $out/share/fonts/truetype \;
       ${pkgs.findutils}/bin/find ${directory} -name '*.otf' -exec install '{}' $out/share/fonts/opentype \;
       ${pkgs.findutils}/bin/find ${directory} -name '*.woff' -exec install '{}' $out/share/fonts/woff \;
     '';
-  simple-ttf = name: arguments: let
-    file = pkgs.fetchurl arguments;
-  in
-    pkgs.runCommand name {} ''
+  simple-ttf =
+    name: arguments:
+    let
+      file = pkgs.fetchurl arguments;
+    in
+    pkgs.runCommand name { } ''
       mkdir -p $out/share/fonts/truetype
       install ${file} $out/share/fonts/truetype
     '';
 
   egyptianHiero = zip-font "EgyptianHiero" {
     url = "https://github.com/MKilani/Djehuty/archive/master.zip";
-    sha256 = "sha256-KbY4vedm757NWfDlgmNhslbZd+2Vs+o5PjtMMGDt61Y=";
+    sha256 = "sha256-S3vZxdeBj57KJsF+zaZw7sQw8T+z1aVC2CnpnZ0/x2c=";
   };
   antinoou = zip-font "Antinoou" {
     url = "https://www.evertype.com/fonts/coptic/AntinoouFont.zip";
@@ -31,13 +35,9 @@
   };
   newGardiner = zip-font "NewGardiner" {
     url = "https://mjn.host.cs.st-andrews.ac.uk/egyptian/fonts/NewGardiner.zip";
-    sha256 = "1jd0qa6shh9pqqyig2w43m9l9rv1i50l73jzkhb6g6mqxbhb1mip";
+    hash = "sha256-nP0y4ILt+0mlkDRdCNSeO2Gequ8wyix/qQdmujTNw3Y=";
     stripRoot = false;
   };
-  junicode2 = zip-font "JunicodeTwo" {
-    url = "https://github.com/psb1558/Junicode-font/archive/48bf476db278c844c67542b04d1e0e4c71f139d2.zip";
-    sha256 = "1ryicc155vkvgv3315ddliigwa01afwyb4c4f6pnqcns03af001i";
-  };
   newAthenaUnicode = zip-font "NewAthenaUnicode" {
     url = "https://classicalstudies.org/sites/default/files/userfiles/files/NAU5_005.zip";
     sha256 = "1g7qk9gl4nq2dz41bvck1nzilhin44j8691cxax3dlp77bbn9bxr";
@@ -46,15 +46,28 @@
     url = "http://files.qenherkhopeshef.org/jsesh/JSeshFont.ttf";
     sha256 = "1203jrk2xzvgckcc5hx88kja1i3h8gm1wiyla5j6gspc0hbv56ry";
   };
-  egyptianText = simple-ttf "EgyptianText-1.0beta" {
+  egyptianTextBeta = simple-ttf "EgyptianText-1.0beta" {
     url = "http://c.krebsco.de/EgyptianText-v1.0-beta.ttf";
     sha256 = "0cfjbk7xxnxhlp6v922psm5j1xzrv6wfk226ji2wz2yfrnkbcbsv";
   };
-in {
+  coranica = simple-ttf "Coranica" {
+    url = "https://corpuscoranicum.de/fonts/coranica_1164.ttf";
+    sha256 = "0igi8q8b2p38x9jq8c98afsl7bf8rj32zj2052yyjgj9r88y4yi5";
+  };
+  koineGreek = simple-ttf "KoineGreek.ttf" {
+    url = "https://github.com/Center-for-New-Testament-Restoration/font/raw/af83eed50105344edaa5e5eddaf87696e271468c/KoineGreek.ttf";
+    hash = "sha256-YtC+nj7+Jl8k00rqAAqySYc8iTAOL7PixXc+LfSmnS0=";
+  };
+  egyptianText = simple-ttf "EgyptianText" {
+    url = "https://github.com/microsoft/font-tools/raw/1092cb23520967830001a0807eb21d6a44dda522/EgyptianOpenType/font/eot.ttf";
+    sha256 = "1n294vhcx90270pnsw1dbk6izd61fjvbnjrh4hcf98ff3s540x0c";
+  };
+in
+{
   fonts = {
-    enableDefaultFonts = true;
+    enableDefaultPackages = true;
     fontDir.enable = true;
-    fonts = with pkgs; [
+    packages = with pkgs; [
       alegreya
       alegreya-sans
       amiri
@@ -65,22 +78,26 @@ in {
       charis-sil
       doulos-sil
       newAthenaUnicode
+      coranica
       corefonts
       crimson
       eb-garamond
+      ipaexfont
       jsesh
       egyptianHiero
       egyptianText
+      egyptianTextBeta
       font-awesome_6
       etBook
       newGardiner
-      junicode2
+      junicode
+      koineGreek
+      # brill
       ezra-sil
       fira
       font-awesome
       galatia-sil
       gentium
-      niveumPackages.gfs-fonts
       gyre-fonts
       ibm-plex
       jetbrains-mono
@@ -89,28 +106,45 @@ in {
       lmodern
       merriweather
       ocr-a
+      montserrat
       roboto
       roboto-mono
       noto-fonts
-      noto-fonts-cjk
-      noto-fonts-emoji
+      noto-fonts-cjk-sans
+      noto-fonts-color-emoji
       roboto-slab
       scheherazade-new
       source-code-pro
       source-sans-pro
       source-serif-pro
       theano
-      niveumPackages.tocharian-font
-      vistafonts
+      tocharian-font
+      vista-fonts
       vollkorn
       zilla-slab
     ]; # google-fonts league-of-moveable-type
-    fontconfig.defaultFonts = rec {
-      monospace = ["Noto Sans Mono"] ++ emoji;
-      serif = ["Noto Serif" "Noto Naskh Arabic" "Noto Serif Devanagari"];
-      sansSerif = ["Noto Sans Display" "Noto Kufi Arabic" "Noto Sans Devanagari" "Noto Sans CJK JP"];
-      emoji = ["Noto Color Emoji"];
-    };
+    fontconfig.defaultFonts =
+      let
+        emoji = [ "Noto Color Emoji" ];
+      in
+      {
+        monospace = [ "Noto Sans Mono" ] ++ emoji;
+        serif = [
+          "Noto Serif"
+          "Noto Naskh Arabic"
+          "Noto Serif Devanagari"
+        ];
+        sansSerif = [
+          "Noto Sans Display"
+          "Noto Naskh Arabic"
+          "Noto Sans Hebrew"
+          "Noto Sans Devanagari"
+          "Noto Sans CJK JP"
+          "Noto Sans Coptic"
+          "Noto Sans Syriac Western"
+        ];
+        inherit emoji;
+      };
     # xelatex fails with woff files
     # ref https://tex.stackexchange.com/questions/392144/xelatex-and-fontspec-crash-trying-to-find-woff-file-for-some-fonts-but-not-other
     fontconfig.localConf = ''

configs/fzf.nix

@@ -1,37 +1,27 @@
+{ pkgs, ... }:
 {
-  pkgs,
-  lib,
-  ...
-}: {
-  environment = {
-    systemPackages = [pkgs.fzf];
-    variables = rec {
-      FZF_DEFAULT_COMMAND = "${pkgs.fd}/bin/fd --type f --strip-cwd-prefix --follow --no-ignore-vcs --exclude .git";
-      FZF_DEFAULT_OPTS =
-        lib.escapeShellArgs ["--height=40%"];
-      FZF_ALT_C_COMMAND = "${pkgs.fd}/bin/fd --type d";
-      FZF_ALT_C_OPTS = lib.escapeShellArgs [
-        "--preview='${pkgs.tree}/bin/tree -L 1 \"{}\"'"
-        "--bind=space:toggle-preview"
-        "--preview-window=hidden"
-      ];
-      FZF_CTRL_T_COMMAND = FZF_DEFAULT_COMMAND;
-      FZF_CTRL_T_OPTS =
-        lib.escapeShellArgs ["--preview='head -$LINES {}'"];
-    };
+  programs.fzf = {
+    fuzzyCompletion = true;
+    keybindings = true;
   };
 
-  programs.zsh.interactiveShellInit = ''
-    if [[ $options[zle] = on ]]; then
-      . ${pkgs.fzf}/share/fzf/completion.zsh
-      . ${pkgs.fzf}/share/fzf/key-bindings.zsh
-    fi
-  '';
-
-  programs.bash.interactiveShellInit = ''
-    if [[ :$SHELLOPTS: =~ :(vi|emacs): ]]; then
-      . ${pkgs.fzf}/share/fzf/completion.bash
-      . ${pkgs.fzf}/share/fzf/key-bindings.bash
-    fi
-  '';
+  home-manager.users.me = {
+    programs.fzf =
+      let
+        defaultCommand = "${pkgs.fd}/bin/fd --type f --strip-cwd-prefix --follow --no-ignore-vcs --exclude .git";
+      in
+      {
+        enable = true;
+        defaultCommand = defaultCommand;
+        defaultOptions = [ "--height=40%" ];
+        changeDirWidgetCommand = "${pkgs.fd}/bin/fd --type d";
+        changeDirWidgetOptions = [
+          "--preview='${pkgs.tree}/bin/tree -L 1 {}'"
+          "--bind=space:toggle-preview"
+          "--preview-window=hidden"
+        ];
+        fileWidgetCommand = defaultCommand;
+        fileWidgetOptions = [ "--preview='head -$LINES {}'" ];
+      };
+  };
 }

configs/gaming.nix

@@ -0,0 +1,23 @@
+{ pkgs, ... }:
+{
+  environment.systemPackages = [
+    pkgs.zeroad
+    pkgs.mari0
+    pkgs.luanti # fka minetest
+    # pkgs.openarena
+    # pkgs.teeworlds
+    pkgs.nethack
+    # pkgs.freeciv
+    # pkgs.lincity-ng
+    # pkgs.superTuxKart
+
+    pkgs.morris
+    pkgs.gnome-chess
+    pkgs.gnuchess
+  ];
+  networking.firewall = {
+    # for 0ad multiplayer
+    allowedTCPPorts = [ 20595 ];
+    allowedUDPPorts = [ 20595 ];
+  };
+}

configs/git.nix

@@ -1,25 +1,21 @@
 {
   pkgs,
-  config,
   lib,
-  inputs,
   ...
-}: let
-  inherit (import ../lib) kieran ignorePaths;
-in {
+}:
+{
   environment.systemPackages = [
     pkgs.mr
-    pkgs.git
+    pkgs.gitFull
     pkgs.git-crypt
-    pkgs.gitAndTools.gitflow
-    pkgs.gitAndTools.gh
-    pkgs.gitAndTools.git-extras
-    pkgs.gitAndTools.git-trim
-    pkgs.gitAndTools.git-absorb
+    pkgs.gitflow
+    pkgs.gh
+    pkgs.git-extras
+    # pkgs.git-trim
+    pkgs.git-absorb
     pkgs.gitstats
     pkgs.patch
     pkgs.patchutils
-    inputs.self.packages.x86_64-linux.git-preview
   ];
 
   environment.shellAliases = {
@@ -30,10 +26,8 @@ in {
   home-manager.users.me = {
     programs.git = {
       enable = true;
-      package = pkgs.gitAndTools.gitFull;
-      userName = kieran.name;
-      userEmail = kieran.email;
-      aliases = {
+      package = pkgs.gitFull;
+      settings.alias = {
         br = "branch";
         co = "checkout";
         ci = "commit";
@@ -46,19 +40,13 @@ in {
         logs = "log --pretty=oneline";
         graph = "log --graph --abbrev-commit --decorate --date=relative --format=format:'%C(bold blue)%h%C(reset) - %C(bold green)(%ar)%C(reset) %C(white)%s%C(reset) %C(dim white)- %an%C(reset)%C(bold yellow)%d%C(reset)' --all";
       };
-      ignores = ignorePaths;
-      extraConfig = {
-        pull.ff = "only";
-        rebase.autoStash = true;
-        merge.autoStash = true;
-
-        # # ref https://github.com/dandavison/delta
-        # core.pager = "${pkgs.delta}/bin/delta";
-        # interactive.diffFilter = "${pkgs.delta}/bin/delta --color-only";
-        # delta.navigate = true;
-        # merge.conflictStyle = "diff3";
-        # diff.colorMoved = "default";
-      };
+      ignores = pkgs.lib.niveum.ignorePaths;
+      settings.user.name = pkgs.lib.niveum.kieran.name;
+      settings.user.email = pkgs.lib.niveum.kieran.email;
+      settings.pull.ff = "only";
+      settings.rebase.autoStash = true;
+      settings.merge.autoStash = true;
+      settings.push.autoSetupRemove = true;
     };
   };
 }

configs/gnome.nix

@@ -0,0 +1,5 @@
+{
+  services.xserver.enable = true;
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.gnome.enable = true;
+}

configs/hledger.nix

@@ -1,39 +1,30 @@
 {
-  config,
   pkgs,
   ...
-}: {
-  environment.systemPackages = let
-    ledgerDirectory = "$HOME/projects/ledger";
-    timeLedger = "${ledgerDirectory}/time.timeclock";
-    git = "${pkgs.git}/bin/git -C ${ledgerDirectory}";
-  in [
-    pkgs.hledger
-    (pkgs.writers.writeDashBin "hora-edit" ''
-      $EDITOR + "${timeLedger}" && ${pkgs.git}/bin/git -C "$(${pkgs.coreutils}/bin/dirname ${timeLedger})" commit --all --message "$(${pkgs.coreutils}/bin/date -Im)"
-    '')
-    (pkgs.writers.writeDashBin "hora" ''
-      ${pkgs.hledger}/bin/hledger -f "${timeLedger}" "$@"
-    '')
-    (pkgs.writers.writeDashBin "hora-filli" ''
-      ${pkgs.hledger}/bin/hledger -f "${timeLedger}" register fillidefilla -O csv \
-        -b "$(date -d "$(date +%Y-%m)-20 last month" +%Y-%m-%d)" \
-        -e "$(date -d "$(date +%Y-%m)-20" +%Y-%m-%d)" \
-        | sed 's/(fillidefilla:\(.*\))/\1/g' \
-        | xsv select date,amount,total,account,description
-    '')
-
-    (pkgs.writers.writeDashBin "hledger-git" ''
-      if [ "$1" = entry ]; then
-        ${pkgs.hledger}/bin/hledger balance -V > "${ledgerDirectory}/balance.txt"
-        ${git} add balance.txt
-        ${git} commit --all --message="$(date -Im)"
-      else
-        ${git} $*
-      fi
-    '')
-    (pkgs.writers.writeDashBin "hledger-edit" ''
-      $EDITOR ${ledgerDirectory}/current.journal
-    '')
-  ];
+}:
+let
+  ledgerDirectory = "/home/kfm/sync/src/ledger";
+  hora = pkgs.callPackage ../packages/hora.nix { timeLedger = "${ledgerDirectory}/time.timeclock"; };
+in
+{
+  environment.systemPackages =
+    let
+      git = "${pkgs.git}/bin/git -C ${ledgerDirectory}";
+    in
+    [
+      hora
+      pkgs.hledger
+      (pkgs.writers.writeDashBin "hledger-git" ''
+        if [ "$1" = entry ]; then
+          ${pkgs.hledger}/bin/hledger balance -V > "${ledgerDirectory}/balance.txt"
+          ${git} add balance.txt
+          ${git} commit --all --message="$(date -Im)"
+        else
+          ${git} $*
+        fi
+      '')
+      (pkgs.writers.writeDashBin "hledger-edit" ''
+        $EDITOR ${ledgerDirectory}/current.journal
+      '')
+    ];
 }

configs/htop.nix

@@ -20,10 +20,20 @@
         show_thread_names = false;
         sort_descending = true;
         sort_key = "PERCENT_CPU";
-        tree_view = true;
+        tree_view = false;
         update_process_names = false;
-        right_meters = ["Uptime" "Tasks" "LoadAverage" "Battery"];
-        left_meters = ["LeftCPUs2" "RightCPUs2" "Memory" "Swap"];
+        right_meters = [
+          "Uptime"
+          "Tasks"
+          "LoadAverage"
+          "Battery"
+        ];
+        left_meters = [
+          "LeftCPUs2"
+          "RightCPUs2"
+          "Memory"
+          "Swap"
+        ];
       };
     };
   };

configs/hu-berlin.nix

@@ -1,86 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
-  inherit (lib.strings) fileContents;
-  inherit (import ../lib) sshPort;
-  eduroam = {
-    identity = fileContents <secrets/eduroam/identity>;
-    password = fileContents <secrets/eduroam/password>;
-  };
-  hu-berlin-cifs-options = [
-    "uid=${toString config.users.users.me.uid}"
-    "gid=${toString config.users.groups.users.gid}"
-    "sec=ntlmv2"
-    "workgroup=german"
-    "credentials=${config.age.secrets.cifs-credentials-hu-berlin.path}"
-    "noauto"
-    # "x-systemd.requires=hu-vpn.service"
-    "x-systemd.automount"
-    "x-systemd.device-timeout=1"
-    "x-systemd.idle-timeout=1min"
-  ];
-in {
-  fileSystems."/media/hu-berlin/germpro2" = {
-    device = "//hugerm31c.user.hu-berlin.de/germpro2/ling";
-    fsType = "cifs";
-    options = hu-berlin-cifs-options;
-  };
-
-  fileSystems."/media/hu-berlin/germhome" = {
-    device = "//hugerm31c.user.hu-berlin.de/germhome/ling/meinhaki";
-    fsType = "cifs";
-    options = hu-berlin-cifs-options;
-  };
-
-  age.secrets.cifs-credentials-hu-berlin.file = ../secrets/cifs-credentials-hu-berlin.age;
-
-  home-manager.users.me.programs.ssh = {
-    matchBlocks = {
-      "alew.hu-berlin.de" = {
-        user = "centos";
-        hostname = "141.20.187.219";
-      };
-    };
-  };
-
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "hu-ip" ''
-      ${pkgs.w3m}/bin/w3m -dump meineip.hu-berlin.de | head --lines=-4 | tail --lines=+3
-    '')
-    (
-      pkgs.writers.writePython3Bin "hu-eduroam-install"
-      {
-        libraries = with pkgs.python3Packages; [distro pyopenssl dbus-python];
-        flakeIgnore = ["E501" "E123" "W504" "E722" "F821" "E226" "E126" "E265" "W291"];
-      }
-      (builtins.readFile (builtins.fetchurl {
-        url = "https://www.cms.hu-berlin.de/de/dl/netze/wlan/config/eduroam/linux-installer/eduroam-linux-hub.py";
-        sha256 = "19x2kvwxx13265b2hj5fjf53g0liw6dw7xf9j9cav67cswmz60kf";
-      }))
-    )
-  ];
-
-  systemd.services.hu-vpn = {
-    enable = true;
-    wants = ["network-online.target"];
-    serviceConfig.LoadCredential = "password:${config.age.secrets.email-password-meinhark.path}";
-    script = ''
-      if ${pkgs.wirelesstools}/bin/iwgetid | ${pkgs.gnugrep}/bin/grep --invert-match eduroam
-      then
-        ${pkgs.openfortivpn}/bin/openfortivpn \
-          --password="$(cat "$CREDENTIALS_DIRECTORY/password")" \
-          --config=${
-        pkgs.writeText "hu-berlin.config" ''
-          host = forti-ssl.vpn.hu-berlin.de
-          port = 443
-          username = meinhark
-          trusted-cert = 9e5dea8e077970d245900839f437ef7fb9551559501c7defd70af70ea568573d
-        ''
-      }
-      fi
-    '';
-  };
-}

configs/i3.nix

@@ -2,44 +2,44 @@
   config,
   pkgs,
   lib,
-  niveumPackages,
   ...
-}: let
-  inherit (import ../lib) defaultApplications colours;
-  klem = niveumPackages.klem.override {
-    config.dmenu = "${pkgs.dmenu}/bin/dmenu -i -p klem";
-    config.scripts = {
-      "p.r" = pkgs.writers.writeDash "p.r" ''
+}:
+let
+  klem = pkgs.klem.override {
+    options.dmenu = "${pkgs.dmenu}/bin/dmenu -i -p klem";
+    options.scripts = {
+      "p.r paste" = pkgs.writers.writeDash "p.r" ''
         ${pkgs.curl}/bin/curl -fSs http://p.r --data-binary @- \
           | ${pkgs.coreutils}/bin/tail --lines=1 \
           | ${pkgs.gnused}/bin/sed 's/\\<r\\>/krebsco.de/'
       '';
-      # "envs.sh host" = pkgs.writers.writeDash "envs-host" ''
-      #   ${pkgs.curl}/bin/curl -F "file=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
-      # '';
-      "envs.sh mirror" = pkgs.writers.writeDash "envs-mirror" ''
-        ${pkgs.curl}/bin/curl -F "url=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      "envs.sh paste" = pkgs.writers.writeDash "envs-host" ''
+        ${pkgs.curl}/bin/curl -F "file=@-" https://envs.sh
       '';
+      # this segfaults
+      # "envs.sh mirror" = pkgs.writers.writeDash "envs-mirror" ''
+      #   ${pkgs.curl}/bin/curl -F "url=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      # '';
       "envs.sh shorten" = pkgs.writers.writeDash "envs-shorten" ''
         ${pkgs.curl}/bin/curl -F "shorten=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
       '';
-      "ix.io" = pkgs.writers.writeDash "ix.io" ''
-        ${pkgs.curl}/bin/curl -fSs -F 'f:1=<-' ix.io
-      '';
-      "go.r" = pkgs.writers.writeDash "go.r" ''
+      "go.r shorten" = pkgs.writers.writeDash "go.r" ''
         ${pkgs.curl}/bin/curl -fSs http://go.r -F "uri=$(${pkgs.coreutils}/bin/cat)"
       '';
-      "0x0.st" = pkgs.writers.writeDash "0x0.st" ''
+      "4d2.org paste" = pkgs.writers.writeDash "4d2-paste" ''
+        ${pkgs.curl}/bin/curl -F "file=@-" https://depot.4d2.org/
+      '';
+      "0x0.st shorten" = pkgs.writers.writeDash "0x0.st" ''
         ${pkgs.curl}/bin/curl -fSs https://0x0.st -F "shorten=$(${pkgs.coreutils}/bin/cat)"
       '';
       "rot13" = pkgs.writers.writeDash "rot13" ''
         ${pkgs.coreutils}/bin/tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
       '';
       "ipa" = pkgs.writers.writeDash "ipa" ''
-        ${niveumPackages.ipa}/bin/ipa
+        ${pkgs.ipa}/bin/ipa
       '';
       "betacode" = pkgs.writers.writeDash "betacode" ''
-        ${niveumPackages.betacode}/bin/betacode
+        ${pkgs.betacode}/bin/betacode
       '';
       "curl" = pkgs.writers.writeDash "curl" ''
         ${pkgs.curl}/bin/curl -fSs "$(${pkgs.coreutils}/bin/cat)"
@@ -52,14 +52,8 @@
       '';
     };
   };
-
-  new-workspace = pkgs.writers.writeDash "new-workspace" ''
-    i3-msg workspace $(($(i3-msg -t get_workspaces | tr , '\n' | grep '"num":' | cut -d : -f 2 | sort -rn | head -1) + 1))
-  '';
-  move-to-new-workspace = pkgs.writers.writeDash "new-workspace" ''
-    i3-msg move container to workspace $(($(i3-msg -t get_workspaces | tr , '\n' | grep '"num":' | cut -d : -f 2 | sort -rn | head -1) + 1))
-  '';
-in {
+in
+{
   age.secrets = {
     github-token-i3status-rust = {
       file = ../secrets/github-token-i3status-rust.age;
@@ -73,14 +67,28 @@ in {
       group = config.users.users.me.group;
       mode = "400";
     };
+    miniflux-api-token = {
+      file = ../secrets/miniflux-api-token.age;
+      owner = config.users.users.me.name;
+      group = config.users.users.me.group;
+      mode = "400";
+    };
   };
 
-  programs.slock.enable = true;
+  environment.systemPackages = [
+    pkgs.xsecurelock
+  ];
+  environment.sessionVariables = {
+    XSECURELOCK_NO_COMPOSITE = "1";
+    XSECURELOCK_BACKGROUND_COLOR = "navy";
+    XSECURELOCK_PASSWORD_PROMPT = "time_hex";
+  };
 
+  services.displayManager.defaultSession = "none+i3";
   services.xserver = {
-    displayManager.defaultSession = "none+i3";
     windowManager.i3 = {
       enable = true;
+      package = pkgs.i3;
     };
   };
 
@@ -99,38 +107,76 @@ in {
     '';
   };
 
-  home-manager.users.me.xsession.windowManager.i3 = let
-    modifier = "Mod4";
-  in {
-    enable = true;
-    extraConfig = ''
-      bindsym --release ${modifier}+Shift+w exec /run/wrappers/bin/slock
-    '';
-    config = rec {
-      fonts = {
-        names = ["Sans"];
-        size = 10.0;
+  home-manager.users.me =
+    let
+      modifier = "Mod4";
+      infoWorkspace = "ℹ";
+      messageWorkspace = "✉";
+      modes.resize = {
+        "Escape" = ''mode "default"'';
+        "Return" = ''mode "default"'';
+        "h" = "resize shrink width 10 px or 5 ppt";
+        "j" = "resize grow height 10 px or 5 ppt";
+        "k" = "resize shrink height 10 px or 5 ppt";
+        "l" = "resize grow width 10 px or 5 ppt";
       };
-      inherit modifier;
-      window = {
+      gaps.inner = 4;
+      floating = {
         titlebar = false;
         border = 1;
+      };
+      bars =
+        let
+          position = "bottom";
+        in
+        [
+          (lib.recursiveUpdate config.home-manager.users.me.stylix.targets.i3.exportedBarConfig {
+            workspaceButtons = true;
+            mode = "hide"; # "dock";
+            inherit position;
+            statusCommand = toString (
+              pkgs.writers.writeDash "i3status-rust" ''
+                export I3RS_GITHUB_TOKEN="$(cat ${config.age.secrets.github-token-i3status-rust.path})"
+                export OPENWEATHERMAP_API_KEY="$(cat ${config.age.secrets.openweathermap-api-key.path})"
+                exec ${config.home-manager.users.me.programs.i3status-rust.package}/bin/i3status-rs ${config.home-manager.users.me.home.homeDirectory}/.config/i3status-rust/config-${position}.toml
+              ''
+            );
+            fonts = {
+              names = [
+                "${config.stylix.fonts.sansSerif.name}"
+                "FontAwesome 6 Free"
+              ];
+              size = config.stylix.fonts.sizes.desktop * 0.8;
+            };
+          })
+        ];
+      window = {
+        titlebar = false;
+        border = 2;
         hideEdgeBorders = "smart";
         commands = [
           {
-            criteria = {class = "floating";};
+            criteria = {
+              class = "floating";
+            };
             command = "floating enable";
           }
           {
-            criteria = {class = "fzfmenu";};
+            criteria = {
+              class = "fzfmenu";
+            };
             command = "floating enable";
           }
           {
-            criteria = {class = ".*";};
+            criteria = {
+              class = ".*";
+            };
             command = "border pixel 2";
           }
           {
-            criteria = {class = "mpv";};
+            criteria = {
+              class = "mpv";
+            };
             command = lib.strings.concatStringsSep ", " [
               "floating enable"
               "sticky enable"
@@ -141,196 +187,144 @@ in {
           }
         ];
       };
-      floating = {
-        titlebar = false;
-        border = 1;
-      };
-      colors = let
-        scheme = {
-          background = colours.background;
-          text = colours.foreground;
-        };
-      in rec {
-        focused =
-          scheme
-          // {
-            border = colours.blue.bright;
-            indicator = colours.blue.bright;
-            childBorder = colours.blue.bright;
-          };
-        unfocused =
-          scheme
-          // {
-            border = colours.background;
-            indicator = colours.background;
-            childBorder = colours.background;
-          };
-        focusedInactive = unfocused;
-        urgent =
-          scheme
-          // {
-            border = colours.red.bright;
-            indicator = colours.red.bright;
-            childBorder = colours.red.bright;
-          };
-        placeholder =
-          scheme
-          // {
-            border = colours.green.bright;
-            indicator = colours.green.bright;
-            childBorder = colours.green.bright;
-          };
-      };
-      bars = [
+      colors =
+        let
+          background = config.lib.stylix.colors.withHashtag.base00;
+        in
         {
-          workspaceButtons = false;
-          fonts = {
-            names = ["Monospace" "Font Awesome 6 Free"];
-            size = 8.0;
+          unfocused = {
+            border = lib.mkForce background;
+            childBorder = lib.mkForce background;
           };
-          mode = "dock"; # "hide";
-          position = "bottom";
-          colors = rec {
-            background = colours.background;
-            separator = background;
-            statusline = colours.foreground;
-            bindingMode = {
-              background = colours.red.bright;
-              border = colours.background;
-              text = colours.foreground;
-            };
-          };
-          statusCommand = toString (pkgs.writers.writeDash "i3status-rust" ''
-            export I3RS_GITHUB_TOKEN="$(cat ${config.age.secrets.github-token-i3status-rust.path})"
-            export OPENWEATHERMAP_API_KEY="$(cat ${config.age.secrets.openweathermap-api-key.path})"
-            ${pkgs.i3status-rust}/bin/i3status-rs ${
-              (pkgs.formats.toml {}).generate "i3status-rust.toml" (import ../lib/i3status-rust.nix {
-                inherit (config.niveum) batteryName wirelessInterface;
-                inherit (config.home-manager.users.me.accounts.email) accounts;
-                inherit colours;
-                inherit pkgs;
-              })
-            }'');
-        }
-      ];
-      modes.resize = {
-        "Escape" = ''mode "default"'';
-        "Return" = ''mode "default"'';
-        "h" = "resize shrink width 10 px or 5 ppt";
-        "j" = "resize grow height 10 px or 5 ppt";
-        "k" = "resize shrink height 10 px or 5 ppt";
-        "l" = "resize grow width 10 px or 5 ppt";
-      };
-      keybindings = {
-        "${modifier}+Shift+h" = "move left 25 px";
-        "${modifier}+Shift+j" = "move down 25 px";
-        "${modifier}+Shift+k" = "move up 25 px";
-        "${modifier}+Shift+l" = "move right 25 px";
-        "${modifier}+h" = "focus left";
-        "${modifier}+j" = "focus down";
-        "${modifier}+k" = "focus up";
-        "${modifier}+l" = "focus right";
+        };
+      keybindings =
+        lib.listToAttrs (
+          map (
+            x: lib.nameValuePair "${modifier}+Shift+${toString x}" "move container to workspace ${toString x}"
+          ) (lib.range 1 9)
+        )
+        // lib.listToAttrs (
+          map (x: lib.nameValuePair "${modifier}+${toString x}" "workspace ${toString x}") (lib.range 1 9)
+        )
+        // {
+          "${modifier}+i" = "workspace ${infoWorkspace}";
+          "${modifier}+m" = "workspace ${messageWorkspace}";
 
-        "${modifier}+Shift+b" = "move window to workspace prev";
-        "${modifier}+Shift+n" = "move window to workspace next";
-        "${modifier}+Shift+x" = "exec ${move-to-new-workspace}";
-        "${modifier}+b" = "workspace prev";
-        "${modifier}+n" = "workspace next";
-        "${modifier}+x" = "exec ${new-workspace}";
+          "${modifier}+Shift+h" = "move left 25 px";
+          "${modifier}+Shift+j" = "move down 25 px";
+          "${modifier}+Shift+k" = "move up 25 px";
+          "${modifier}+Shift+l" = "move right 25 px";
+          "${modifier}+h" = "focus left";
+          "${modifier}+j" = "focus down";
+          "${modifier}+k" = "focus up";
+          "${modifier}+l" = "focus right";
 
-        "${modifier}+Shift+c" = "reload";
-        "${modifier}+Shift+q" = "kill";
-        "${modifier}+Shift+r" = "restart";
+          # "${modifier}+Shift+b" = "move container to workspace prev";
+          # "${modifier}+Shift+n" = "move container to workspace next";
+          # "${modifier}+b" = "workspace prev";
+          # "${modifier}+n" = "workspace next";
 
-        "${modifier}+z" = "sticky toggle";
-        "${modifier}+Shift+z" = "floating toggle";
+          "${modifier}+Shift+c" = "reload";
+          "${modifier}+Shift+q" = "kill";
+          "${modifier}+Shift+r" = "restart";
 
-        "${modifier}+s" = "scratchpad show";
-        "${modifier}+Shift+s" = "move scratchpad";
+          "${modifier}+z" = "sticky toggle";
+          "${modifier}+Shift+z" = "floating toggle";
 
-        "${modifier}+c" = "split h";
-        "${modifier}+e" = "layout toggle split";
-        "${modifier}+f" = "fullscreen toggle";
-        "${modifier}+r" = "mode resize";
-        "${modifier}+v" = "split v";
-        "${modifier}+w" = "layout tabbed";
-        "${modifier}+q" = "exec ${pkgs.writers.writeDash "newsboat-sync" ''
-          notify-send --app-name="newsboat" "Updating ..."
-          newsboat -x reload
-          notify-send --app-name="newsboat" "Finished updating."
-        ''}";
+          "${modifier}+Shift+s" = "move scratchpad";
+          "${modifier}+s" = ''[class="^(?i)(?!obsidian).*"] scratchpad show'';
+          "${modifier}+o" = ''[class="obsidian"] scratchpad show'';
 
-        # "${modifier}+Shift+y" = "exec ${pkgs.qutebrowser}/bin/qutebrowser";
-        "${modifier}+Return" = "exec ${(defaultApplications pkgs).terminal}";
-        "${modifier}+t" = "exec ${(defaultApplications pkgs).fileManager}";
-        "${modifier}+y" = "exec ${(defaultApplications pkgs).browser}";
-        "${modifier}+0" = "exec ${niveumPackages.menu-calc}/bin/=";
+          "${modifier}+c" = "split h";
+          "${modifier}+e" = "layout toggle split";
+          "${modifier}+f" = "fullscreen toggle";
+          "${modifier}+r" = "mode resize";
+          "${modifier}+v" = "split v";
+          "${modifier}+w" = "layout tabbed";
+          "${modifier}+q" = "exec ${config.services.clipmenu.package}/bin/clipmenu";
 
-        "${modifier}+d" = "exec ${pkgs.writers.writeDash "run" ''exec rofi -modi run,ssh,window -show run''}";
-        "${modifier}+Shift+d" = "exec ${
-          pkgs.writers.writeDash "notemenu" ''
-            set -efu
-            PATH=$PATH:${
-              lib.makeBinPath [pkgs.rofi pkgs.findutils pkgs.coreutils]
-            }
+          "${modifier}+Return" = "exec ${lib.getExe pkgs.niveum-terminal}";
+          "${modifier}+t" = "exec ${lib.getExe pkgs.niveum-filemanager}";
+          "${modifier}+y" = "exec ${lib.getExe pkgs.niveum-browser}";
 
-            cd ~/notes
-            note_file=$({
-              echo diary/$(date -I).md
-              echo diary/$(date -I -d yesterday).md
-              find . ! -name '.*' -type f -printf "%T@ %p\n" | sort --reverse --numeric-sort | cut --delimiter=" " --fields=2-
-            } | rofi -dmenu -i -p 'notes')
-            if test "$note_file"
-            then
-              alacritty --working-directory ~/notes -e "$EDITOR" "$note_file"
+          "${modifier}+d" =
+            "exec ${pkgs.writers.writeDash "run" ''exec rofi -modi run,ssh,window -show run''}";
+          "${modifier}+Shift+d" = "exec ${lib.getExe pkgs.notemenu}";
+          "${modifier}+p" = "exec rofi-pass";
+          "${modifier}+Shift+p" = "exec rofi-pass --insert";
+          "${modifier}+u" = "exec ${lib.getExe pkgs.unicodmenu}";
+          "${modifier}+Shift+u" =
+            "exec ${pkgs.writers.writeDash "last-unicode" ''${pkgs.xdotool}/bin/xdotool type --delay 1000 "$(${pkgs.gawk}/bin/awk 'END{print $1}' ~/.cache/unicodmenu)"''}";
+
+          "${modifier}+F7" = "exec ${pkgs.writers.writeDash "showkeys-toggle" ''
+            if ${pkgs.procps}/bin/pgrep screenkey; then
+              exec ${pkgs.procps}/bin/pkill screenkey
+            else
+              exec ${pkgs.screenkey}/bin/screenkey
             fi
-          ''
-        }";
-        "${modifier}+p" = "exec rofi-pass";
-        "${modifier}+Shift+p" = "exec rofi-pass --insert";
-        "${modifier}+u" = "exec ${niveumPackages.unicodmenu}/bin/unicodmenu";
+          ''}";
+          "${modifier}+F12" = "exec ${klem}/bin/klem";
+          "XF86AudioLowerVolume" = "exec ${lib.getExe pkgs.pamixer} -d 5";
+          "XF86AudioMute" = "exec ${lib.getExe pkgs.pamixer} -t";
+          "XF86AudioRaiseVolume" = "exec ${pkgs.pamixer}/bin/pamixer -i 5";
+          "XF86Calculator" = "exec ${lib.getExe pkgs.st} -c floating -e ${pkgs.bc}/bin/bc";
+          "XF86AudioPause" = "exec ${lib.getExe pkgs.playerctl} play-pause";
+          "XF86AudioPlay" = "exec ${lib.getExe pkgs.playerctl} play-pause";
+          "XF86AudioNext" = "exec ${lib.getExe pkgs.playerctl} next";
+          "XF86AudioPrev" = "exec ${lib.getExe pkgs.playerctl} previous";
+          "XF86AudioStop" = "exec ${lib.getExe pkgs.playerctl} stop";
 
-        "${modifier}+F6" = "exec ${pkgs.xorg.xkill}/bin/xkill";
-        "${modifier}+F7" = "exec ${pkgs.writers.writeDash "showkeys-toggle" ''
-          if ${pkgs.procps}/bin/pgrep screenkey; then
-            exec ${pkgs.procps}/bin/pkill screenkey
-          else
-            exec ${pkgs.screenkey}/bin/screenkey
-          fi
-        ''}";
-        "${modifier}+F8" = "exec switch-theme toggle";
-        "${modifier}+F9" = "exec ${pkgs.redshift}/bin/redshift -O 4000 -b 0.85";
-        "${modifier}+F10" = "exec ${pkgs.redshift}/bin/redshift -x";
-        "${modifier}+F11" = "exec ${pkgs.xcalib}/bin/xcalib -invert -alter";
-        "${modifier}+F12" = "exec ${klem}/bin/klem";
-        "Print" = "exec flameshot gui";
-        "XF86AudioLowerVolume" = "exec ${pkgs.pamixer}/bin/pamixer -d 5";
-        "XF86AudioMute" = "exec ${pkgs.pamixer}/bin/pamixer -t";
-        "XF86AudioRaiseVolume" = "exec ${pkgs.pamixer}/bin/pamixer -i 5";
-        "XF86Calculator" = "exec ${pkgs.st}/bin/st -c floating -e ${pkgs.bc}/bin/bc";
-        "XF86AudioPause" = "exec ${pkgs.playerctl}/bin/playerctl pause";
-        "XF86AudioPlay" = "exec ${pkgs.playerctl}/bin/playerctl play-pause";
-        "XF86AudioNext" = "exec ${pkgs.playerctl}/bin/playerctl next";
-        "XF86AudioPrev" = "exec ${pkgs.playerctl}/bin/playerctl previous";
-        "XF86AudioStop" = "exec ${pkgs.playerctl}/bin/playerctl stop";
-        "XF86ScreenSaver" = "exec ${niveumPackages.k-lock}/bin/k-lock";
+          # key names detected with xorg.xev:
+          # XF86WakeUp (fn twice)
+          # XF86Battery (fn f3)
+          # XF86Sleep (fn f4) - actually suspends
+          # XF86WLAN
+          # XF86WebCam (fn f6)
+          # XF86TouchpadToggle (fn f8)
+          # XF86Suspend (fn f12) - actually suspends to disk
+          # Num_Lock (fn Roll) - numlocks
+          # XF86Audio{Prev,Next,Mute,Play,Stop}
+          # XF86Forward
+          # XF86Back
+          # XF86Launch1 (thinkvantage)
+        };
+    in
+    {
+      stylix.targets.i3.enable = true;
 
-        "XF86Display" = "exec ${niveumPackages.dmenu-randr}/bin/dmenu-randr";
+      xsession.windowManager.i3 = {
+        enable = true;
+        extraConfig = ''
+          bindsym --release ${modifier}+Shift+w exec xsecurelock
 
-        # key names detected with xorg.xev:
-        # XF86WakeUp (fn twice)
-        # XF86Battery (fn f3)
-        # XF86Sleep (fn f4) - actually suspends
-        # XF86WLAN
-        # XF86WebCam (fn f6)
-        # XF86TouchpadToggle (fn f8)
-        # XF86Suspend (fn f12) - actually suspends to disk
-        # Num_Lock (fn Roll) - numlocks
-        # XF86Audio{Prev,Next,Mute,Play,Stop}
-        # XF86Forward
-        # XF86Back
-        # XF86Launch1 (thinkvantage)
+          exec "${lib.getExe pkgs.obsidian}"
+          for_window [class="obsidian"] , move scratchpad
+
+          assign [class="message"] ${messageWorkspace}
+          exec "${pkgs.writers.writeDash "irc" "exec ${lib.getExe pkgs.alacritty} --class message -e ssh weechat@makanek -t tmux attach-session -t IM"}"
+          exec "${pkgs.writers.writeDash "email" "exec ${lib.getExe pkgs.alacritty} --class message -e aerc"}"
+
+          exec --no-startup-id ${pkgs.xss-lock}/bin/xss-lock -- xsecurelock
+        '';
+        config = {
+          inherit
+            modifier
+            gaps
+            modes
+            bars
+            floating
+            window
+            colors
+            ;
+          keybindings = keybindings // {
+            "${modifier}+F9" = "exec ${pkgs.redshift}/bin/redshift -O 4000 -b 0.85";
+            "${modifier}+F10" = "exec ${pkgs.redshift}/bin/redshift -x";
+            "Print" = "exec flameshot gui";
+            # "${modifier}+Shift+x" = "exec ${move-to-new-workspace}";
+            # "${modifier}+x" = "exec ${new-workspace}";
+            "XF86Display" = "exec ${lib.getExe pkgs.dmenu-randr}";
+          };
+        };
       };
     };
-  };
 }

configs/i3status-rust.nix

@@ -0,0 +1,85 @@
+{
+  pkgs,
+  config,
+  ...
+}:
+{
+  age.secrets = {
+    miniflux-api-token = {
+      file = ../secrets/miniflux-api-token.age;
+      owner = config.users.users.me.name;
+      group = config.users.users.me.group;
+      mode = "400";
+    };
+  };
+
+  home-manager.users.me = {
+    programs.i3status-rust = {
+      enable = true;
+      bars.bottom = {
+        icons = "awesome6";
+        settings = {
+          theme.overrides =
+            let
+              colours = config.lib.stylix.colors.withHashtag;
+            in
+            {
+              idle_bg = colours.base00;
+              idle_fg = colours.base05;
+              good_bg = colours.base00;
+              good_fg = colours.base0B;
+              warning_bg = colours.base00;
+              warning_fg = colours.base0A;
+              critical_bg = colours.base00;
+              critical_fg = colours.base09;
+              info_bg = colours.base00;
+              info_fg = colours.base04;
+              separator_bg = colours.base00;
+              separator = " ";
+            };
+        };
+        blocks = [
+          {
+            block = "music";
+            format = "{$icon $combo $play |}";
+            separator = " – ";
+          }
+          {
+            block = "net";
+            format = " $icon HU";
+            missing_format = "";
+            device = "ppp0";
+          }
+          {
+            block = "net";
+            format = " $icon FU";
+            missing_format = "";
+            device = "tun0";
+          }
+          {
+            block = "battery";
+            format = "$icon $percentage $time";
+            device = "DisplayDevice";
+            driver = "upower";
+          }
+          {
+            block = "sound";
+          }
+          {
+            block = "disk_space";
+            format = "$icon $available";
+          }
+          {
+            block = "memory";
+            format = "$icon $mem_used.eng(prefix:G)";
+          }
+          { block = "load"; }
+          {
+            block = "time";
+            format = "$icon $timestamp.datetime(f:'%Y-%m-%d (%W %a) %H:%M', l:de_DE)";
+          }
+        ];
+      };
+    };
+  };
+}

configs/keyboard.nix

@@ -1,75 +0,0 @@
-{
-  pkgs,
-  lib,
-  ...
-}: let
-  commaSep = builtins.concatStringsSep ",";
-  xkbOptions = ["compose:caps" "terminate:ctrl_alt_bksp" "grp:ctrls_toggle"];
-  languages = {
-    de = "T3";
-    gr = "polytonic";
-    ru = "phonetic";
-    ara = "buckwalter";
-    cop = "";
-    ave = "";
-    "in" = "san-kagapa";
-    il = "phonetic";
-  };
-  defaultLanguage = "de";
-in {
-  # man 7 xkeyboard-config
-  services.xserver = {
-    layout = "de";
-    # T3: https://upload.wikimedia.org/wikipedia/commons/a/a9/German-Keyboard-Layout-T3-Version1-large.png
-    # buckwalter: http://www.qamus.org/transliteration.htm
-    xkbVariant = "T3";
-    xkbOptions = commaSep xkbOptions;
-    libinput.enable = true;
-    xkbDir = pkgs.symlinkJoin {
-      name = "x-keyboard-directory";
-      paths = [
-        "${pkgs.xkeyboard_config}/etc/X11/xkb"
-        (pkgs.linkFarm "custom-x-keyboards" [
-          {
-            name = "symbols/cop";
-            path = pkgs.fetchurl {
-              url = "http://www.moheb.de/download/cop";
-              sha256 = "1l0h6aq536hyinrh0i0ia355y229bjrlibii0sya5bmqh46vycia";
-            };
-          }
-          {
-            name = "symbols/ave";
-            path = pkgs.fetchurl {
-              url = "https://blog.simos.info/wp-content/uploads/2010/06/avestan.txt";
-              sha256 = "192zmmm3gxyhim39dsax7r87gsay2w5v2xkhwmvsfipjb60hwp5g";
-            };
-          }
-        ])
-      ];
-    };
-  };
-
-  console.keyMap = "de";
-
-  environment.systemPackages =
-    lib.mapAttrsToList
-    (language: variant:
-      pkgs.writers.writeDashBin "kb-${language}" ''
-        ${pkgs.xorg.setxkbmap}/bin/setxkbmap ${defaultLanguage},${language} ${languages.${defaultLanguage}},${variant} ${toString (map (option: "-option ${option}") xkbOptions)}
-      '')
-    languages;
-
-  # improve held key rate
-  services.xserver.displayManager.sessionCommands = "${pkgs.xorg.xset}/bin/xset r rate 300 50";
-
-  systemd.user.services.gxkb = {
-    wantedBy = ["graphical-session.target"];
-    serviceConfig = {
-      SyslogIdentifier = "gxkb";
-      ExecStart = "${pkgs.gxkb}/bin/gxkb";
-      Restart = "always";
-      RestartSec = "15s";
-      StartLimitBurst = 0;
-    };
-  };
-}

configs/keyboard/XCompose

@@ -0,0 +1,34 @@
+# Import default rules from the system Compose file
+include "%L"
+
+# Custom definitions
+<Multi_key> <U0634> <U0634> : "ژ" U0698 # ز + ز = ژ
+<Multi_key> <U063A> <U063A> : "گ" U06AF # غ + غ = گ
+<Multi_key> <U0641> <U0641> : "ڤ" U06A4 # ف + ف = ڤ
+<Multi_key> <U062C> <U062C> : "چ" U0686 # ج + ج = چ
+<Multi_key> <U0628> <U0628> : "پ" U067E # ب + ب = پ
+<Multi_key> <U0643> <U0643> : "ک" U06A9 # ك + ك = ک
+<Multi_key> <U064A> <U064A> : "ی" U06CC # ي + ي = ی
+<Multi_key> <U0647> <U064A> : "ۀ" U06C0 # ه + ي = ۀ
+<Multi_key> <E> <E> : "ɛ" U025B
+<Multi_key> <O> <O> : "ɔ" U0254
+<Multi_key> <s> <h> : "ʃ" U0283
+<Multi_key> <g> <h> : "ɣ" U0283
+<Multi_key> <b> <h> : "β" U0283
+<Multi_key> <p> <h> : "ɸ" U0283
+<Multi_key> <z> <h> : "ʒ" U0292
+<Multi_key> <e> <i> : "ɪ" U026A
+<Multi_key> <e> <u> : "ʊ" U028A
+<Multi_key> <colon> <colon> : "ː" U02D0
+<Multi_key> <question> <period> : "ʔ" U0294
+<Multi_key> <period> <question> : "ʕ" U0295
+<Multi_key> <apostrophe> <period> : "ˈ" U02C8
+<Multi_key> <period> <apostrophe> : "ˌ" U02CC
+<dead_belowring> <nobreakspace> : "̥" U0325 # COMBINING RING BELOW
+<dead_belowbreve> <nobreakspace> : "̮" U032E # COMBINING BREVE BELOW
+<dead_invertedbreve> <nobreakspace> : "̑" U0311 # COMBINING INVERTED BREVE
+<dead_belowmacron> <nobreakspace> : "̱" U0331 # COMBINING MACRON BELOW
+<dead_belowcircumflex> <nobreakspace> : "̯" U032F # COMBINING INVERTED BREVE BELOW
+<dead_circumflex> <Multi_key> <underscore> <e> : "ᵊ" U1D4A
+
+# TODO zwnj

configs/keyboard/avestan

@@ -0,0 +1,60 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+// Generated keyboard layout file with the Keyboard Layout Editor.
+// For more about the software, see http://code.google.com/p/keyboardlayouteditor
+//
+// Version 0.2, changed AD09.
+
+partial default alphanumeric_keys
+xkb_symbols "avestan"
+{
+	name[Group1] = "Iran - Avestan";
+
+	key <AB01> { [ U10B30,         U10B32 ] }; // 𐬰 𐬲
+	key <AB02> { [ U10B11,         U10B12 ] }; // 𐬑 𐬒
+	key <AB03> { [ U10B17,          UE102 ] }; // 𐬗 
+	key <AB04> { [ U10B2C,         U10B13 ] }; // 𐬬 𐬓
+	key <AB05> { [ U10B20,         U10B21 ] }; // 𐬠 𐬡
+	key <AB06> { [ U10B25,         U10B27 ] }; // 𐬥 𐬧
+	key <AB07> { [ U10B28,         U10B29 ] }; // 𐬨 𐬩
+	key <AB08> { [ U10B3C,         U10B39 ] }; // 𐬼 𐬹
+	key <AB09> { [ U10B3E,         U10B3D ] }; // 𐬾 𐬽
+	key <AB10> { [ U10B3F, periodcentered ] }; // 𐬿 ·
+
+	key <AC01> { [ U10B00,         U10B01 ] }; // 𐬀 𐬁
+	key <AC02> { [ U10B2F,         U10B31 ] }; // 𐬯 𐬱
+	key <AC03> { [ U10B1B,         U10B1C ] }; // 𐬛 𐬜
+	key <AC04> { [ U10B1F,         U10B16 ] }; // 𐬟 𐬖
+	key <AC05> { [ U10B14,         U10B15 ] }; // 𐬔 𐬕
+	key <AC06> { [ U10B35,          UE100 ] }; // 𐬵 
+	key <AC07> { [ U10B18,         U10B24 ] }; // 𐬘 𐬤
+	key <AC08> { [ U10B10,          UE101 ] }; // 𐬐 
+	key <AC09> { [ U10B2E,          UE103 ] }; // 𐬮 
+	key <AC10> { [ U10B3B,         U10B3A ] }; // 𐬻 𐬺
+	key <AC11> { [ U10B1D                 ] }; // 𐬝
+
+	key <AD01> { [ U10B22,         U10B23 ] }; // 𐬢 𐬣
+	key <AD02> { [ U10B33,         U10B34 ] }; // 𐬳 𐬴
+	key <AD03> { [ U10B08,         U10B09 ] }; // 𐬈 𐬉
+	key <AD04> { [ U10B2D,         U10B26 ] }; // 𐬭 𐬦
+	key <AD05> { [ U10B19,         U10B1A ] }; // 𐬙 𐬚
+	key <AD06> { [ U10B2B,         U10B2A ] }; // 𐬫 𐬪
+	key <AD07> { [ U10B0E,         U10B0F ] }; // 𐬎 𐬏
+	key <AD08> { [ U10B0C,         U10B0D ] }; // 𐬌 𐬍
+	key <AD09> { [ U10B0A,         U10B0B ] }; // 𐬊 𐬋
+	key <AD10> { [ U10B1E                 ] }; // 𐬞
+	key <AD11> { [ U10B06,         U10B07 ] }; // 𐬆 𐬇
+	key <AD12> { [ U10B02,         U10B03 ] }; // 𐬂 𐬃
+
+	key <AE01> { [ U10B78                 ] }; // 𐭸
+	key <AE02> { [ U10B79                 ] }; // 𐭹
+	key <AE03> { [ U10B7A                 ] }; // 𐭺
+	key <AE04> { [ U10B7B                 ] }; // 𐭻
+	key <AE05> { [ U10B7C                 ] }; // 𐭼
+	key <AE06> { [ U10B7D                 ] }; // 𐭽
+	key <AE07> { [ U10B7E                 ] }; // 𐭾
+	key <AE08> { [ U10B7F                 ] }; // 𐭿
+
+	key <BKSL> { [ U10B04,         U10B05 ] }; // 𐬄 𐬅
+	key <LSGT> { [ U10B04,         U10B05 ] }; // 𐬄 𐬅
+};

configs/keyboard/coptic

@@ -0,0 +1,79 @@
+// Coptic keyboard symbols for XKB and PC keyboard
+// based on the mapping of logos
+// (C) 2006 Moheb Mekhaiel <mohebm@gmx.de>
+//
+// Permission is granted to anyone to use, distribute and modify
+// this file in any way, provided that the above copyright notice
+// is left intact and the author of the modification summarizes
+// the changes in this header.
+//
+// This file is distributed without any expressed or implied warranty.
+
+
+partial default alphanumeric_keys
+xkb_symbols "basic" {
+    name[Group1]= "Coptic";
+
+    key <TLDE>  { [ U0308,      U0311,      U0361,      U2CE5 ] };
+
+    key <AE01>  { type[Group1] = "FOUR_LEVEL",
+                  [ 1,          U0304,      VoidSymbol, U2CE6 ] };
+    key <AE02>  { [ 2,          U0306,      U2CFD,      U2CE7 ] };
+    key <AE03>  { [ 3,          U0374,      U2056,      U2CE8 ] };
+    key <AE04>  { [ 4,          U0375,      U2058,      U2CE9 ] };
+    key <AE05>  { [ 5,          U0307,      U2059,      U2CEA ] };
+    key <AE06>  { [ 6,          U0323,      U2C8B,      U2C8A ] };
+    key <AE07>  { [ 7,          U2CE4 ] };
+    key <AE08>  { [ 8,          U002A,      U2026 ] };
+    key <AE09>  { [ 9,          parenleft,  U201C,      plusminus ] };
+    key <AE10>  { [ 0,          parenright, U201D,      degree ] };
+    key <AE11>  { [ U00B7,      underscore, U2013,      U2014 ] };
+    key <AE12>  { [ U2E17,      U0305,      U033F ] };
+    key <BKSL>  { [ U0300,      U007C,      backslash,  U007C ] };
+
+    key <AD01>  { [ U2C91,      U2C90 ] };
+    key <AD02>  { [ U2CB1,      U2CB0 ] };
+    key <AD03>  { [ U2C89,      U2C88 ] };
+    key <AD04>  { [ U2CA3,      U2CA2 ] };
+    key <AD05>  { [ U2CA7,      U2CA6,      U03EF,      U03EE ] };
+    key <AD06>  { [ U2CAF,      U2CAE ] };
+    key <AD07>  { [ U2CA9,      U2CA8 ] };
+    key <AD08>  { [ U2C93,      U2C92 ] };
+    key <AD09>  { [ U2C9F,      U2C9E ] };
+    key <AD10>  { [ U2CA1,      U2CA0 ] };
+    key <AD11>  { [ bracketleft,braceleft,  U2018 ] };
+    key <AD12>  { [ bracketright,braceright,U2019 ] };
+
+    key <AC01>  { [ U2C81,      U2C80 ] };
+    key <AC02>  { [ U2CA5,      U2CA4,      U03E3,      U03E2 ] };
+    key <AC03>  { [ U2C87,      U2C86,      U03EF,      U03EE ] };
+    key <AC04>  { [ U2CAB,      U2CAA,      U03E5,      U03E4 ] };
+    key <AC05>  { [ U2C85,      U2C84,      U03EB,      U03EA ] };
+    key <AC06>  { [ U2C8F,      U2C8E,      U03E9,      U03E8 ] };
+    key <AC07>  { [ U03EB,      U03EA,      U03EB,      U03EA ] };
+    key <AC08>  { [ U2C95,      U2C94,      U03E7,      U03E6 ] };
+    key <AC09>  { [ U2C97,      U2C96 ] };
+    key <AC10>  { [ semicolon,  colon,      U2053,      dead_doubleacute ] };
+    key <AC11>  { [ apostrophe, U2CFF,      U0022 ] };
+
+    key <AB01>  { [ U2C8D,      U2C8C ] };
+    key <AB02>  { [ U2C9D,      U2C9C ] };
+    key <AB03>  { [ U2CAD,      U2CAC,       U03ED,      U03EC ] };
+    key <AB04>  { [ U03E3,      U03E2,       U03E3,      U03E2 ] };
+    key <AB05>  { [ U2C83,      U2C82 ] };
+    key <AB06>  { [ U2C9B,      U2C9A ] };
+    key <AB07>  { [ U2C99,      U2C98 ] };
+    key <AB08>  { [ comma,      less,        U00AB,      U2039 ] };
+    key <AB09>  { [ period,     greater,     U00BB,      U203A ] };
+    key <AB10>  { [ U0301,      U2CFE,       slash,      question ] };
+
+    key <RALT>  { type[Group1]="TWO_LEVEL",
+                  [ ISO_Level3_Shift, Multi_key ]   };
+
+    modifier_map Mod5   { <RALT> };
+
+    //include "level3(ralt_switch_multikey)"
+
+  // End alphanumeric section
+};
+

configs/keyboard/default.nix

@@ -0,0 +1,139 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+let
+
+  commaSep = builtins.concatStringsSep ",";
+  xkbOptions = [
+    "compose:caps"
+    "terminate:ctrl_alt_bksp"
+    "grp:ctrls_toggle"
+  ];
+  languages = {
+    deutsch = {
+      code = "de";
+      variant = "T3";
+    };
+    greek = {
+      code = "gr";
+      variant = "polytonic";
+    };
+    russian = {
+      code = "ru";
+      variant = "phonetic";
+    };
+    arabic = {
+      code = "ara";
+      variant = "buckwalter";
+    };
+    coptic = ./coptic;
+    avestan = ./avestan;
+    gothic = ./gothic;
+    farsi = {
+      code = "ir";
+      variant = "qwerty";
+    };
+    syriac = {
+      code = "sy";
+      variant = "syc_phonetic";
+    };
+    sanskrit = {
+      code = "in";
+      variant = "san-kagapa";
+    };
+    gujarati = {
+      code = "in";
+      variant = "guj-kagapa";
+    };
+    urdu = {
+      code = "in";
+      variant = "urd-phonetic";
+    };
+    hebrew = {
+      code = "il";
+      variant = "phonetic";
+    };
+  };
+  defaultLanguage = languages.deutsch;
+in
+{
+  services.libinput.enable = true;
+
+  # man 7 xkeyboard-config
+  services.xserver = {
+    exportConfiguration = lib.mkForce true; # link /usr/share/X11 properly
+    xkb.layout = defaultLanguage.code;
+    # T3: https://upload.wikimedia.org/wikipedia/commons/a/a9/German-Keyboard-Layout-T3-Version1-large.png
+    # buckwalter: http://www.qamus.org/transliteration.htm
+    xkb.variant = defaultLanguage.variant;
+    xkb.options = commaSep xkbOptions;
+    xkb.extraLayouts = {
+      coptic = {
+        languages = [ "cop" ];
+        description = "Coptic is the latest stage of the Egyptian language and was used by Egyptian Christians. The Coptic script is based on the Greek alphabet with some letters borrowed from Demotic Egyptian.";
+        symbolsFile = ./coptic;
+      };
+      avestan = {
+        languages = [ "ave" ];
+        description = "Avestan is an ancient Iranian language known primarily from its use in the sacred texts of Zoroastrianism, the Avesta. It is an Indo-Iranian language that was spoken in ancient Persia.";
+        symbolsFile = ./avestan;
+      };
+      gothic = {
+        languages = [ "got" ];
+        description = "Gothic is an extinct East Germanic language that was spoken by the Goths. It is known primarily from the Codex Argenteus, a 6th-century manuscript containing a translation of the Bible into Gothic.";
+        symbolsFile = ./gothic;
+      };
+      farsi = {
+        languages = [ "fas" ];
+        description = "Farsi, also known as Persian, is an Indo-Iranian language spoken primarily in Iran, Afghanistan (where it is known as Dari), and Tajikistan (where it is called Tajik). It has a rich literary tradition and is written in a modified Arabic script.";
+        symbolsFile = ./farsi;
+      };
+    };
+  };
+
+  environment.etc."x11-locale".source = toString pkgs.xorg.libX11 + "share/X11/locale";
+
+  home-manager.users.me = {
+    home.file = {
+      ".XCompose".source = ./XCompose;
+    };
+  };
+
+  console.keyMap = "de";
+
+  environment.systemPackages = lib.mapAttrsToList (
+    language: settings:
+    let
+      code = if settings ? "code" then settings.code else language;
+      variant = if settings ? "variant" then settings.variant else "";
+    in
+    pkgs.writers.writeDashBin "kb-${language}" ''
+      if [ -z $SWAYSOCK ]; then
+        ${pkgs.xorg.setxkbmap}/bin/setxkbmap ${defaultLanguage.code},${code} ${defaultLanguage.variant},${variant} ${
+          toString (map (option: "-option ${option}") xkbOptions)
+        }
+      else
+        swaymsg -s $SWAYSOCK 'input * xkb_layout "${defaultLanguage.code},${code}"'
+        swaymsg -s $SWAYSOCK 'input * xkb_variant "${defaultLanguage.variant},${variant}"'
+        swaymsg -s $SWAYSOCK 'input * xkb_options "${lib.concatStringsSep "," xkbOptions}"'
+      fi
+    ''
+  ) (languages // config.services.xserver.xkb.extraLayouts);
+
+  # improve held key rate
+  services.xserver.displayManager.sessionCommands = "${pkgs.xorg.xset}/bin/xset r rate 300 50";
+
+  systemd.user.services.gxkb = {
+    wantedBy = [ "graphical-session.target" ];
+    serviceConfig = {
+      SyslogIdentifier = "gxkb";
+      ExecStart = "${pkgs.gxkb}/bin/gxkb";
+      Restart = "always";
+      RestartSec = "15s";
+      StartLimitBurst = 0;
+    };
+  };
+}

configs/keyboard/farsi

@@ -0,0 +1,114 @@
+// https://github.com/gpuminingir/Farsi-Phonetic-Keyboard-Linux
+// by @gpuminingir
+
+partial alphanumeric_keys
+xkb_symbols "qwerty" {
+  // Classic Finnish keyboard layout without dead keys and {[]} on asdf + AltG
+  name[Group1]="Persian (QWERTY)";
+  include "ir(pesq_part_basic)"
+  include "ir(pesq_part_ext)"
+  include "ir(pesq_part_keypad)"
+  include "nbsp(zwnj2nb3nnb4)"
+  include "level3(ralt_switch)"  
+};
+
+hidden partial alphanumeric_keys
+xkb_symbols "pesq_part_basic" {
+  // Persian digits
+  key <AE01> { [ Arabic_1, exclam, exclam ] }; // ١ ! !
+  key <AE02> { [ Arabic_2, at, at ] }; // ٢ @ @
+  key <AE03> { [ Arabic_3, numbersign, numbersign ] }; // ٣ # #
+  key <AE04> { [ Farsi_4, dollar, dollar ] }; // ۴ $ $
+  key <AE05> { [ Farsi_5, percent, percent ] }; // ۵ % %
+  key <AE06> { [ Farsi_6, asciicircum, asciicircum ] }; // ۶ ^ ^
+  key <AE07> { [ Arabic_7, ampersand, ampersand ] }; // ٧ & &
+  key <AE08> { [ Arabic_8, KP_Multiply, KP_Multiply ] }; // ٨ * *
+  key <AE09> { [ Arabic_9, Armenian_parenright, Armenian_parenright, Armenian_parenleft ] }; // ٩ ) ) (
+  key <AE10> { [ Farsi_0, Armenian_parenleft, Armenian_parenleft ] }; // ۰ ( (
+  key <AE11> { [ underbar, KP_Subtract, KP_Subtract ] }; // _ – –
+  key <AE12> { [ KP_Equal, KP_Add, KP_Add ] }; // = + +
+
+  // Persian letters and symbols
+  key <AD01> { [ Arabic_qaf, Arabic_ghain ] }; // ق غ
+  key <AD02> { [ Arabic_sheen ] }; // ش
+  key <AD03> { [ Arabic_ain ] }; // ع
+  key <AD04> { [ Arabic_ra ] }; // ر
+  key <AD05> { [ Arabic_teh, Arabic_tah ] }; // ت ط
+  key <AD06> { [ Farsi_yeh ] }; // ى
+  key <AD07> { [ Arabic_waw ] }; // و
+  key <AD08> { [ Farsi_yeh ] }; // ى
+  key <AD09> { [ Arabic_waw ] }; // و
+  key <AD10> { [ Arabic_peh ] }; // پ
+  key <AD11> { [ bracketright, braceleft ] }; // ] } {
+  key <AD12> { [ bracketleft, braceright ] }; // [ { }
+
+  key <AC01> { [ Arabic_alef, Arabic_maddaonalef, Arabic_maddaonalef ] }; // ا آ آ
+  key <AC02> { [ Arabic_seen, Arabic_sad, Arabic_sheen, Arabic_sheen ] }; // س ص  ش 
+  key <AC03> { [ Arabic_dal, Arabic_thal ] }; // د ذ ذ
+  key <AC04> { [ Arabic_feh ] }; // ف
+  key <AC05> { [ Arabic_gaf, Arabic_ghain ] }; // گ
+  key <AC06> { [ Arabic_heh, Arabic_hah ] }; // ە ح ه
+  key <AC07> { [ Arabic_jeem, Arabic_jeh ] }; // ج ژ ژ
+  key <AC08> { [ Arabic_keheh ] }; // ک
+  key <AC09> { [ Arabic_lam ] }; // ل
+  key <AC10> { [ Arabic_semicolon, colon ] }; // ؛ : ։
+  key <AC11> { [ Arabic_comma, quotedbl, quotedbl ] }; // ، ” ”
+
+  key <AB01> { [ Arabic_zain, Arabic_dad, Arabic_zah, Arabic_zah ] }; //  ض ض ز خ
+  key <AB02> { [ Arabic_khah, Arabic_zah ] }; // ظ خ
+  key <AB03> { [ Arabic_theh, Arabic_tcheh ] }; // چ ث
+  key <AB04> { [ Arabic_hamza, Arabic_waw ] }; // و
+  key <AB05> { [ Arabic_beh ] }; // ب
+  key <AB06> { [ Arabic_noon ] }; // ن
+  key <AB07> { [ Arabic_meem ] }; // م
+  key <AB08> { [ Arabic_comma, rightcaret, leftcaret ] }; // , > <
+  key <AB09> { [ period, leftcaret, rightcaret ] }; // . < >
+  key <AB10> { [ slash,		Arabic_question_mark,	question ] }; // / ?
+
+  key <AE11> { [ minus, underscore ] };
+  key <AE12> { [ equal, plus, 0x1002212 ] };
+  key <BKSL> { [ backslash, bar, 0x1002010 ] };
+  key <TLDE> { [ U02DC, UFDFC, UFDF2 ] }; // ˜ ﷼ ﷲ
+};
+
+hidden partial alphanumeric_keys
+xkb_symbols "pesq_part_ext" {
+  // Persian and ASCII digits
+  key <AE01> { [ Farsi_1, exclam, grave, 1 ] };
+  key <AE02> { [ Farsi_2, 0x100066c, at, 2 ] };
+  key <AE03> { [ Farsi_3, 0x100066b, numbersign, 3 ] };
+  key <AE04> { [ Farsi_4, 0x100fdfc, dollar, 4 ] };
+  key <AE05> { [ Farsi_5, 0x100066a, percent, 5 ] };
+  key <AE06> { [ Farsi_6, multiply, asciicircum, 6 ] };
+  key <AE07> { [ Farsi_7, Arabic_comma, ampersand, 7 ] };
+  key <AE08> { [ Farsi_8, asterisk, enfilledcircbullet, 8 ] };
+  key <AE09> { [ Farsi_9, parenright, 0x100200e, 9 ] };
+  key <AE10> { [ Farsi_0, parenleft, 0x100200f, 0 ] };
+};
+
+hidden partial alphanumeric_keys
+xkb_symbols "pesq_part_keypad" {
+  // Persian digits and Mathematical operators
+  key <KPDV> { [ division, XF86_Ungrab ] };
+  key <KPMU> { [ multiply, XF86_ClearGrab ] };
+  key <KPSU> { [ 0x1002212, XF86_Prev_VMode ] };
+  key <KPAD> { [ plus, XF86_Next_VMode ] };
+
+  key <KPEN> { [ KP_Enter ] };
+  key <KPEQ> { [ equal ] };
+
+  key <KP7> { [ KP_Home, Farsi_7 ] };
+  key <KP8> { [ KP_Up, Farsi_8 ] };
+  key <KP9> { [ KP_Prior, Farsi_9 ] };
+
+  key <KP4> { [ KP_Left, Farsi_4 ] };
+  key <KP5> { [ KP_Begin, Farsi_5 ] };
+  key <KP6> { [ KP_Right, Farsi_6 ] };
+
+  key <KP1> { [ KP_End, Farsi_1 ] };
+  key <KP2> { [ KP_Down, Farsi_2 ] };
+  key <KP3> { [ KP_Next, Farsi_3 ] };
+
+  key <KP0> { [ KP_Insert, Farsi_0 ] };
+  key <KPDL> { [ KP_Delete, 0x100066b ] };
+};

configs/keyboard/gothic

@@ -0,0 +1,69 @@
+/////////////////////////////////////////////////////////////////////////////////
+//
+// Generated keyboard layout file with the Keyboard Layout Editor.
+// For more about the software, see http://code.google.com/p/keyboardlayouteditor
+//
+// Version 0.2, changed AD09.
+
+partial default alphanumeric_keys
+xkb_symbols "Gothic"
+{
+	name[Group1] = "Gothic";
+
+	key <AB01> { [ U10336,         U10336 ] }; // Z: 𐌶
+	key <AB02> { [ U10347,         U10347 ] }; // X: 𐍇
+	key <AB03> { [ U10343,         U10343 ] }; // C: 𐍃
+	key <AB04> { [ U10338,         U10338 ] }; // V: 𐌸
+	key <AB05> { [ U10331,         U10331 ] }; // B: 𐌱
+	key <AB06> { [ U1033D,         U10341 ] }; // n: 𐌽           N: 𐍁
+	key <AB07> { [ U1033C,         U1033C ] }; // M: 𐌼
+	key <AB08> { [ U10B3C,         U10B39 ] };
+	key <AB09> { [ U10349,         U10349 ] };
+	key <AB10> { [ U10B3F, periodcentered ] };
+
+	key <AC01> { [ U10330,         U10330 ] }; // A: 𐌰
+	key <AC02> { [ U10343,         U10343 ] }; // S: 𐍃
+	key <AC03> { [ U10333,         U10338 ] }; // d: 𐌳             D: 𐌸
+	key <AC04> { [ U10346,         U10346 ] }; // F: 𐍆
+	key <AC05> { [ U10332,         U10332 ] }; // G: 𐌲
+	key <AC06> { [ U10337,         U10337 ] }; // H: 𐌷
+	key <AC07> { [ U1033E,         U1033E ] }; // J: 𐌾
+	key <AC08> { [ U1033A,         U1033A ] }; // K: 𐌺
+	key <AC09> { [ U1033B,         U1033B ] }; // L: 𐌻
+        key <AC10> { [ semicolon,	colon ]	};
+        key <AC11> { [ apostrophe,	quotedbl ] };
+
+	key <AD01> { [ U10335,         U10335 ] }; // Q: 𐌵
+	key <AD02> { [ U10345,         U10345 ] }; // W: 𐍅
+	key <AD03> { [ U10334,         U10334 ] }; // E: 𐌴
+	key <AD04> { [ U10342,         U10342 ] }; // R: 𐍂
+	key <AD05> { [ U10344,         U10338 ] }; // t: 𐍄                T: 𐌸
+	key <AD06> { [ U10348,         U1034A ] }; // y: 𐍈                 Y: 𐍊
+	key <AD07> { [ U1033F,         U1033F ] }; // U: 𐌿
+	key <AD08> { [ U10339,         U10339 ] }; // I: 𐌹
+	key <AD09> { [ U10349,         U10349 ] }; // O: 𐍉
+	key <AD10> { [ U10340,	       U10340 ] }; // P: 𐍀
+	key <AD11> { [ bracketleft,         braceleft ] };
+	key <AD12> { [ bracketright,         braceright ] };
+
+    key <TLDE> {	[     grave,	asciitilde	]	};
+    key <AE01> {	[	  1,	exclam 		]	};
+    key <AE02> {	[	  2,	at		]	};
+    key <AE03> {	[	  3,	numbersign	]	};
+    key <AE04> {	[	  4,	dollar		]	};
+    key <AE05> {	[	  5,	percent		]	};
+    key <AE06> {	[	  6,	asciicircum	]	};
+    key <AE07> {	[	  7,	ampersand	]	};
+    key <AE08> {	[	  8,	asterisk	]	};
+    key <AE09> {	[	  9,	parenleft	]	};
+    key <AE10> {	[	  0,	parenright	]	};
+    key <AE11> {	[     minus,	underscore	]	};
+    key <AE12> {	[     equal,	plus		]	};
+
+    key <AB08> {	[     comma,	less		]	};
+    key <AB09> {	[    period,	greater		]	};
+    key <AB10> {	[     slash,	question	]	};
+
+	key <BKSL> { [ U10B04,         U10B05 ] };
+	key <LSGT> { [ U10B04,         U10B05 ] };
+};

configs/khal.nix

@@ -3,19 +3,16 @@
   pkgs,
   lib,
   ...
-}: let
+}:
+let
   davHome = "~/.local/share/dav";
   kmeinCloud = {
-    davEndpoint = "https://cloud.xn--kiern-0qa.de/remote.php/dav";
+    davEndpoint = "https://cloud.kmein.de/remote.php/dav";
     username = "kieran";
     passwordFile = config.age.secrets.nextcloud-password-kieran.path;
   };
-  fysiCloud = {
-    davEndpoint = "https://nextcloud.fysi.dev/remote.php/dav";
-    username = "kmein";
-    passwordFile = config.age.secrets.nextcloud-password-fysi.path;
-  };
-in {
+in
+{
   age.secrets = {
     nextcloud-password-kieran = {
       file = ../secrets/nextcloud-password-kieran.age;
@@ -50,12 +47,11 @@ in {
 
   systemd.user.services.vdirsyncer = {
     enable = true;
-    wants = ["network-online.target"];
-    wantedBy = ["default.target"];
+    wants = [ "network-online.target" ];
+    wantedBy = [ "default.target" ];
     startAt = "*:00/10";
     script = ''
-      ${pkgs.vdirsyncer}/bin/vdirsyncer sync
-      ${pkgs.khal}/bin/khal printcalendars # https://lostpackets.de/khal/configure.html#syncing
+      ${pkgs.vdirsyncer}/bin/vdirsyncer sync && ${pkgs.khal}/bin/khal printcalendars # https://lostpackets.de/khal/configure.html#syncing
     '';
     serviceConfig = {
       Type = "oneshot";
@@ -104,30 +100,9 @@ in {
       "khal/config".text = ''
         [calendars]
 
-        [[alew]]
-        path = ${davHome}/calendar/alew
-        color = "light gray"
-
-        [[personal]]
-        path = ${davHome}/calendar/personal
-        color = "light cyan"
-
-        [[uni]]
-        path = ${davHome}/calendar/uni-1
-        color = "yellow"
-
-        [[fysi]]
-        path = ${davHome}/calendar/fysi-1
-        color = "light magenta"
-
-        [[fysi_team]]
-        path = ${davHome}/calendar/personal_shared_by_fdf
-        color = "light red"
-
-        [[birthdays]]
-        path = ${davHome}/contacts/contacts
-        type = birthdays
-        color = "light green"
+        [[kalender_local]]
+        path = ${davHome}/calendar/*
+        type = discover
 
         [default]
         highlight_event_days = True
@@ -159,13 +134,7 @@ in {
         [pair kalender]
         a = "kalender_local"
         b = "kalender_cloud"
-        collections = ["personal", "alew", "uni-1"]
-        conflict_resolution = "b wins"
-
-        [pair fysi]
-        a = "kalender_local"
-        b = "fysi_cloud"
-        collections = ["fysi-1", "personal_shared_by_fdf"]
+        collections = ["from b"]
         conflict_resolution = "b wins"
 
         [storage kontakte_local]
@@ -189,12 +158,6 @@ in {
         url = "${kmeinCloud.davEndpoint}/calendars/${kmeinCloud.username}/"
         username = "${kmeinCloud.username}"
         password.fetch = ["command", "cat", "${kmeinCloud.passwordFile}"]
-
-        [storage fysi_cloud]
-        type = "caldav"
-        url = "${fysiCloud.davEndpoint}/calendars/${fysiCloud.username}/"
-        username = "${fysiCloud.username}"
-        password.fetch = ["command", "cat", "${fysiCloud.passwordFile}"]
       '';
     };
   };

configs/lb.nix

@@ -2,14 +2,15 @@
   lib,
   pkgs,
   ...
-}: {
+}:
+{
   systemd.services.lb-subscription = {
     enable = true;
-    wants = ["network-online.target"];
+    wants = [ "network-online.target" ];
     startAt = "weekly";
     serviceConfig = {
       user = "kfm";
-      WorkingDirectory = "/home/kfm/cloud/Seafile/Books/Germanistik/LB";
+      WorkingDirectory = "/home/kfm/cloud/nextcloud/Books/Germanistik/LB";
     };
     script = ''
       first_year=2019

configs/mastodon-bot.nix

@@ -1,19 +0,0 @@
-{pkgs, ...}: {
-  systemd.services.imaginary-illuminations = {
-    enable = false;
-    wants = ["network-online.target"];
-    serviceConfig = {
-      User = "kfm";
-      Group = "users";
-      WorkingDirectory = "/home/kfm/cloud/Seafile/Documents/Media/imaginary-illuminations";
-      Restart = "on-failure";
-      RestartSec = "15s";
-    };
-    startAt = "7:00";
-    script = ''
-      ${pkgs.deno}/bin/deno run -A post.ts
-    '';
-  };
-
-  systemd.timers.imaginary-illuminations.timerConfig.RandomizedDelaySec = "14h";
-}

configs/mime.nix

@@ -2,6 +2,13 @@
   home-manager.users.me = {
     xdg.mimeApps = {
       enable = true;
+      associations = {
+        added = {
+          "x-scheme-handler/tg" = "org.telegram.desktop.desktop";
+        };
+        removed = {
+        };
+      };
       defaultApplications = {
         "application/epub+zip" = "org.pwmt.zathura.desktop";
         "application/pdf" = "org.pwmt.zathura.desktop";
@@ -19,7 +26,7 @@
         "x-scheme-handler/mailto" = "firefox.desktop";
         "x-scheme-handler/unknown" = "firefox.desktop";
         "x-scheme-handler/webcal" = "firefox.desktop";
-        "inode/directory" = "pcmanfm.desktop";
+        "x-scheme-handler/tg" = "org.telegram.desktop.desktop";
       };
     };
   };

configs/monitoring.nix

@@ -2,7 +2,8 @@
   config,
   pkgs,
   ...
-}: {
+}:
+{
   services.nginx.virtualHosts.default = {
     locations."= /stub_status".extraConfig = "stub_status;";
   };
@@ -41,12 +42,12 @@
 
   systemd.services.promtail = {
     description = "Promtail service for Loki";
-    wantedBy = ["multi-user.target"];
+    wantedBy = [ "multi-user.target" ];
 
     serviceConfig = {
       ExecStart = ''
         ${pkgs.grafana-loki}/bin/promtail --config.file ${
-          (pkgs.formats.yaml {}).generate "promtail.yaml" {
+          (pkgs.formats.yaml { }).generate "promtail.yaml" {
             server = {
               http_listen_port = 28183;
               grpc_listen_port = 0;
@@ -55,9 +56,7 @@
             clients = [
               {
                 url = "http://${
-                  if config.networking.hostName == "makanek"
-                  then "127.0.0.1"
-                  else "makanek.r"
+                  if config.networking.hostName == "makanek" then "127.0.0.1" else "makanek.r"
                 }:3100/loki/api/v1/push";
               }
             ];
@@ -71,7 +70,7 @@
                 };
                 relabel_configs = [
                   {
-                    source_labels = ["__journal__systemd_unit"];
+                    source_labels = [ "__journal__systemd_unit" ];
                     target_label = "unit";
                   }
                 ];

configs/mpv.nix

@@ -2,11 +2,12 @@
   pkgs,
   lib,
   config,
-  niveumPackages,
   ...
-}: let
-  swallow = command: "${niveumPackages.swallow}/bin/swallow ${command}";
-in {
+}:
+let
+  swallow = command: "${pkgs.swallow}/bin/swallow ${command}";
+in
+{
   environment.shellAliases.smpv = swallow "mpv";
 
   nixpkgs.overlays = [
@@ -20,7 +21,11 @@ in {
       enable = true;
       config = {
         ytdl-format = "bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best";
-        ytdl-raw-options = lib.concatStringsSep "," [''sub-lang="de,en"'' "write-sub=" "write-auto-sub="];
+        ytdl-raw-options = lib.concatStringsSep "," [
+          ''sub-lang="de,en"''
+          "write-sub="
+          "write-auto-sub="
+        ];
         screenshot-template = "%F-%wH%wM%wS-%#04n";
         script-opts = "ytdl_hook-ytdl_path=${pkgs.yt-dlp}/bin/yt-dlp";
         ao = "pulse"; # no pipewire for me :(
@@ -36,8 +41,8 @@ in {
         "Alt+j" = "add video-pan-y -0.05";
       };
       scripts = [
-        pkgs.mpvScripts.youtube-quality
-        niveumPackages.mpv-visualizer
+        pkgs.mpvScripts.quality-menu
+        pkgs.mpvScripts.visualizer
       ];
     };
   };

configs/mycelium.nix

@@ -0,0 +1,12 @@
+{ lib, pkgs, ... }:
+{
+  services.mycelium = {
+    enable = true;
+    openFirewall = true;
+  };
+
+  networking.hosts = lib.mapAttrs' (name: address: {
+    name = address;
+    value = [ "${name}.m" ];
+  }) pkgs.lib.niveum.myceliumAddresses;
+}

configs/neovim.nix

@@ -1,73 +1,65 @@
 {
   pkgs,
-  niveumPackages,
+  lib,
+  config,
   ...
-}: {
-  environment.variables.EDITOR = pkgs.lib.mkForce "nvim";
+}:
+let
+  vim-kmein = (
+    pkgs.vim-kmein.override {
+      # stylixColors = config.lib.stylix.colors;
+      colorscheme = "base16-gruvbox-dark-medium";
+    }
+  );
+in
+{
+  environment.variables.EDITOR = lib.getExe vim-kmein;
   environment.shellAliases.vi = "nvim";
   environment.shellAliases.vim = "nvim";
   environment.shellAliases.view = "nvim -R";
 
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "vim" ''neovim "$@"'')
-    (pkgs.neovim.override {
-      configure = {
-        customRC = ''
-          source ${../lib/vim/init.vim}
-
-          luafile ${../lib/vim/init.lua}
-        '';
-        packages.nvim = with pkgs.vimPlugins; {
-          start = [
-            ale
-            fzf-vim
-            fzfWrapper
-            supertab
-            undotree
-            tabular
-            # vimwiki
-            niveumPackages.vimPlugins-vim-colors-paramount
-            nvim-lspconfig
-            vim-commentary
-            vim-css-color
-            vim-eunuch
-            niveumPackages.vimPlugins-vim-fetch
-            vim-fugitive
-            vim-gitgutter
-            vim-repeat
-            vim-sensible
-            vim-surround
-            (pkgs.vimUtils.buildVimPlugin rec {
-              pname = "vim-dim";
-              version = "1.1.0";
-              name = "${pname}-${version}";
-              src = pkgs.fetchFromGitHub {
-                owner = "jeffkreeftmeijer";
-                repo = pname;
-                rev = version;
-                sha256 = "sha256-lyTZUgqUEEJRrzGo1FD8/t8KBioPrtB3MmGvPeEVI/g=";
-              };
-            })
-          ];
-          opt = [
-            csv
-            elm-vim
-            emmet-vim
-            haskell-vim
-            niveumPackages.vimPlugins-icalendar-vim
-            niveumPackages.vimPlugins-jq-vim
-            rust-vim
-            typescript-vim
-            vim-javascript
-            vim-ledger
-            vim-nix
-            vimtex
-            vim-pandoc
-            vim-pandoc-syntax
-            niveumPackages.vimPlugins-vim-256noir
-          ];
+  home-manager.users.me = {
+    editorconfig = {
+      enable = true;
+      settings = {
+        "*" = {
+          charset = "utf-8";
+          end_of_line = "lf";
+          trim_trailing_whitespace = true;
+          insert_final_newline = true;
+          indent_style = "space";
+          indent_size = 2;
+        };
+        "*.py" = {
+          indent_size = 4;
+        };
+        Makefile = {
+          indent_style = "tab";
+        };
+        "*.md" = {
+          trim_trailing_whitespace = false;
         };
       };
-    })
+    };
+  };
+
+  environment.systemPackages = [
+    pkgs.vim-typewriter
+    vim-kmein
+
+    # language servers
+    pkgs.pyright
+    pkgs.haskellPackages.haskell-language-server
+    pkgs.texlab
+    pkgs.nil
+    pkgs.gopls
+    pkgs.nixfmt-rfc-style
+    pkgs.rust-analyzer
+    pkgs.nodePackages.typescript-language-server
+    pkgs.lua-language-server
+    pkgs.nodePackages.vscode-langservers-extracted
+    pkgs.lemminx # XML LSP
+    pkgs.jq-lsp
+    pkgs.dhall-lsp-server
   ];
 }

configs/networkmanager.nix

@@ -1,47 +1,8 @@
 {
-  lib,
   pkgs,
   ...
-}: let
-  profile = name: custom:
-    lib.recursiveUpdate {
-      connection.id = name;
-      connection.type = "wifi";
-      connection.interface-name = "wlp3s0";
-      connection.permissions = "";
-      wifi.mac-address-blacklist = "";
-      wifi.ssid = name;
-      wifi.mode = "infrastructure";
-      ipv4.dns-search = "";
-      ipv4.method = "auto";
-      ipv6.addr-gen-mode = "stable-privacy";
-      ipv6.dns-search = "";
-      ipv6.method = "auto";
-      proxy = {};
-    }
-    custom;
-  eduroamProfile = {
-    connection.uuid = "eae9fee6-a7d2-4120-a609-440b457d6fcf";
-    wifi-security = {
-      group = "ccmp;tkip;";
-      key-mgmt = "wpa-eap";
-      pairwise = "ccmp;";
-      proto = "rsn;";
-    };
-    "802-1x" = {
-      altsubject-matches = "DNS:srv1-radius.cms.hu-berlin.de;DNS:srv2-radius.cms.hu-berlin.de;";
-      anonymous-identity = "anonymous@wlan.hu-berlin.de";
-      ca-cert = pkgs.fetchurl {
-        url = "https://www.cms.hu-berlin.de/de/dl/netze/wlan/config/eduroam/t-telesec_globalroot_class_2.pem";
-        sha256 = "0if8aqd06sid7a0vw009zpa087wxcgdd2x6z2zs4pis5kvyqj2dk";
-      };
-      eap = "ttls;";
-      identity = lib.strings.fileContents <secrets/eduroam/identity>;
-      password = lib.strings.fileContents <secrets/eduroam/password>;
-      phase2-auth = "pap";
-    };
-  };
-in {
+}:
+{
   programs.nm-applet.enable = true;
 
   networking.networkmanager = {
@@ -52,10 +13,10 @@ in {
     ];
     wifi.macAddress = "random";
     ethernet.macAddress = "random";
-    unmanaged = ["docker*"];
+    unmanaged = [ "docker*" ];
   };
 
-  users.users.me.extraGroups = ["networkmanager"];
+  users.users.me.extraGroups = [ "networkmanager" ];
 
   environment.systemPackages = [
     pkgs.speedtest-cli

configs/newsboat.nix

@@ -1,118 +1,18 @@
 {
   pkgs,
   config,
-  lib,
   ...
-}: let
-  ytdl-format = "'bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best'";
-
-  youtube-download = "${pkgs.ts}/bin/ts ${pkgs.yt-dlp}/bin/yt-dlp -f ${ytdl-format} --add-metadata";
-
-  newsboat-home = "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
-  linkhandler = pkgs.writers.writeDash "linkhandler" ''
-    # Feed script a url or file location.
-    # If an image, it will view in sxiv,
-    # if a video or gif, it will view in mpv
-    # if a music file or pdf, it will download,
-    # otherwise it opens link in browser.
-
-    # If no url given. Opens browser. For using script as $BROWSER.
-    [ -z "$1" ] && { "$BROWSER"; exit; }
-
-    case "$1" in
-        *mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtu.be*|*bitchute.com*|*videos.lukesmith.xyz*|*odysee.com*)
-            setsid -f ${pkgs.mpv}/bin/mpv -quiet "$1" >/dev/null 2>&1 ;;
-        *png|*jpg|*jpe|*jpeg|*gif)
-            curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///")" && sxiv -a "/tmp/$(echo "$1" | sed "s/.*\///")"  >/dev/null 2>&1 & ;;
-        *mp3|*flac|*opus|*mp3?source*)
-            setsid -f tsp curl -LO "$1" >/dev/null 2>&1 ;;
-        *)
-            if [ -f "$1" ]; then "$TERMINAL" -e "$EDITOR" "$1"
-        else setsid -f "$BROWSER" "$1" >/dev/null 2>&1; fi ;;
-    esac
-  '';
-
-  newsboat-config = pkgs.writeText "config" ''
-    auto-reload no
-    reload-threads 8
-    prepopulate-query-feeds yes
-
-    # dont keep a search history
-    history-limit 0
-
-    datetime-format %F
-
-    text-width 85
-
-    external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler} {}'"
-    browser ${linkhandler}
-    macro , open-in-browser
-    macro c set browser "${pkgs.xsel}/bin/xsel -b <<<" ; open-in-browser ; set browser ${linkhandler}
-    macro v set browser "${pkgs.util-linux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler}
-    macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler}
-
-    bind-key j down
-    bind-key k up
-    bind-key j next articlelist
-    bind-key k prev articlelist
-    bind-key J next-feed articlelist
-    bind-key K prev-feed articlelist
-    bind-key G end
-    bind-key g home
-    bind-key d pagedown
-    bind-key u pageup
-    bind-key l open
-    bind-key h quit
-    bind-key a toggle-article-read
-    bind-key n next-unread
-    bind-key N prev-unread
-    bind-key D pb-download
-    bind-key U show-urls
-    bind-key x pb-delete
-
-    save-path ${newsboat-home}/saved/
-
-    highlight all "---.*---" yellow default
-    # highlight feedlist ".*(0/0))" default default
-    highlight article "^Title:.*" yellow default bold
-    highlight article "^Author:.*" yellow default
-    highlight article "^Flags:.*" red default
-    highlight article "\\[[0-9][0-9]*\\]" color66 default bold
-    highlight article "\\[image [0-9][0-9]*\\]" color109 default bold
-    highlight article "\\[embedded flash: [0-9][0-9]*\\]" color66 default bold
-
-    color listfocus blue default
-    color listfocus_unread blue default bold
-    color info red default bold
-
-    urls-source "miniflux"
-    miniflux-url "https://feed.kmein.de"
-    miniflux-login "kfm"
-    miniflux-password "${lib.strings.fileContents <secrets/miniflux/password>}"
-  '';
-
-  newsboat-sql = "${pkgs.sqlite}/bin/sqlite3 ${newsboat-home}/cache.db";
-in {
+}:
+{
   environment.systemPackages = [
-    pkgs.newsboat
-    (pkgs.writers.writeDashBin "newsboat-unread-count" ''
-      if [ -f ${newsboat-home}/cache.db.lock ]; then
-        ${pkgs.jq}/bin/jq -n '{state: "Info", text: "↻", icon: "rss"}'
-      else
-
-        ${pkgs.jq}/bin/jq -n \
-          --argjson unread "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE unread=1")" \
-          --argjson watchLater "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE flags='e' AND deleted=0")" \
-          '{
-            state: (if $unread > 0 then "Good" else "Idle" end),
-            text: (if $unread > 0 then "\($unread)" else "[\($watchLater)]" end),
-            icon: "rss"
-          }'
-      fi
-    '')
-    (pkgs.writers.writeDashBin "mpv-watch-later" ''
-      ${newsboat-sql} "SELECT url FROM rss_item WHERE flags='e' AND deleted=0 ORDER BY pubDate DESC" \
-        | ${pkgs.findutils}/bin/xargs ${pkgs.mpv}/bin/mpv
+    (pkgs.writers.writeDashBin "miniflux-watch-later" ''
+      miniflux_api_token=$(cat ${config.age.secrets.miniflux-api-token.path})
+      random_feed_item=$(
+        ${pkgs.curl}/bin/curl -u "$miniflux_api_token" --basic -s 'https://feed.kmein.de/v1/entries?starred=true&limit=0' \
+        | ${pkgs.jq}/bin/jq -r '.entries[].id' \
+        | ${pkgs.coreutils}/bin/shuf -n1
+      )
+      ${pkgs.xdg-utils}/bin/xdg-open "https://feed.kmein.de/starred/entry/$random_feed_item"
     '')
   ];
 }

configs/nix.nix

@@ -1,9 +1,13 @@
-{pkgs, ...}: {
+{
+  pkgs,
+  ...
+}:
+{
   nixpkgs = {
     config.allowUnfree = true;
   };
   nix = {
-    package = pkgs.nixFlakes;
+    package = pkgs.nixVersions.stable;
     extraOptions = "experimental-features = nix-command flakes";
   };
 }

configs/openweathermap.nix

@@ -2,21 +2,23 @@
   pkgs,
   lib,
   ...
-}: let
+}:
+let
   openweathermap-repo = pkgs.fetchFromGitHub {
     owner = "ip1981";
     repo = "openweathermap";
     rev = "9cfef7b14ac5af7109449b54b1cb352b4c76167a";
     sha256 = "0sm43wicvw2fy7nq65s8vch6jjb5bszqr4ilnhibayamj4jcpw53";
   };
-  openweathermap = pkgs.haskellPackages.callCabal2nix "openweathermap" openweathermap-repo {};
+  openweathermap = pkgs.haskellPackages.callCabal2nix "openweathermap" openweathermap-repo { };
   openweathermap-key = lib.strings.fileContents <secrets/openweathermap.key>;
-in {
+in
+{
   nixpkgs.config.packageOverrides = pkgs: {
     weather = pkgs.writers.writeDashBin "weather" ''
       ${openweathermap}/bin/openweathermap --api-key ${openweathermap-key} "$@"
     '';
   };
 
-  environment.systemPackages = [pkgs.weather];
+  environment.systemPackages = [ pkgs.weather ];
 }

configs/packages.nix

@@ -1,23 +1,23 @@
 {
   config,
   pkgs,
-  lib,
-  inputs,
-  niveumPackages,
   ...
-}: let
-  worldradio = pkgs.callPackage ../packages/worldradio.nix {};
+}:
+let
+  worldradio = pkgs.callPackage ../packages/worldradio.nix { };
 
-  zoteroStyle = {
-    name,
-    sha256,
-  }: {
-    name = "${name}.csl";
-    path = pkgs.fetchurl {
-      url = "https://www.zotero.org/styles/${name}";
-      inherit sha256;
+  zoteroStyle =
+    {
+      name,
+      sha256,
+    }:
+    {
+      name = "${name}.csl";
+      path = pkgs.fetchurl {
+        url = "https://www.zotero.org/styles/${name}";
+        inherit sha256;
+      };
     };
-  };
   cslDirectory = pkgs.linkFarm "citation-styles" [
     (zoteroStyle {
       name = "chicago-author-date-de";
@@ -29,11 +29,12 @@
     })
     (zoteroStyle {
       name = "apa";
-      sha256 = "sha256-yq4fW6hQknycLjaj5fPbXLrQlGBp5myXiOSHBU90jEc=";
+      sha256 = "sha256-sUf0Ov5c9aTUoLsYSRbQl3Qs9ELkb5/Tky35kH7pKuE=";
     })
   ];
 
-  astrolog = pkgs.astrolog.overrideAttrs (old:
+  astrolog = pkgs.astrolog.overrideAttrs (
+    old:
     old
     // {
       installPhase = ''
@@ -52,174 +53,166 @@
           /^:I /s/80/120/ # wider text output
         ' $out/astrolog/astrolog.as
       '';
-    });
-in {
+    }
+  );
+in
+{
   home-manager.users.me.home.file = {
     ".csl".source = cslDirectory;
     ".local/share/pandoc/csl".source = cslDirectory; # as of pandoc 2.11, it includes citeproc
   };
 
   environment.systemPackages = with pkgs; [
+    (pkgs.writers.writeDashBin "amfora" ''
+      ${pkgs.st}/bin/st -e ${pkgs.amfora}/bin/amfora
+    '')
+    (pkgs.writers.writeDashBin "gpodder" ''
+      GPODDER_DOWNLOAD_DIR=${config.users.users.me.home}/mobile/audio/Text/podcasts exec ${pkgs.gpodder}/bin/gpodder "$@"
+    '')
     # INTERNET
     aria2
-    firefox
-    tdesktop
-    w3m
-    wget
+    telegram-desktop
     whois
     dnsutils
     # FILE MANAGERS
     lf
-    cinnamon.nemo
+    pcmanfm
     # MEDIA
     ffmpeg
+    simplescreenrecorder
     imagemagick
     exiftool
     nsxiv
-    # ARCHIVE TOOLS
-    unzip
-    unrar
-    p7zip
-    zip
-    # MONITORS
-    htop
-    iotop # I/O load monitor
-    iftop # interface bandwidth monitor
-    lsof # list open files
-    psmisc # for killall, pstree
+    graphviz
     # SHELL
     bat # better cat
-    fd # better find
-    file # determine file type
     dos2unix
     genpass # generate passwords
-    gdu # ncurses disk usage (ncdu is broken)
-    rmlint # remove duplicate files
+    (pkgs.writers.writeDashBin "genpassphrase" ''${pkgs.genpass}/bin/genpass --passphrase | ${pkgs.gnused}/bin/sed 's/ /-/g;s/\(^\|-\)\([a-z]\)/\1\U\2/g;s/$/-'$(${pkgs.coreutils}/bin/date +%Y)'/' '')
+    gcc
     python3Packages.jsonschema # json validation
-    jq # json toolkit
     pup # html toolkit
-    htmlq
-    xsv # csv toolkit
-    fq # toolkit for yaml, xml and binaries
+    xan # csv toolkit
+    magic-wormhole-rs # file transfer
     man-pages
     man-pages-posix
-    tree
     exfat # to mount windows drives
-    parallel # for parallel, since moreutils shadows task spooler
-    ripgrep # better grep
-    rlwrap
-    progress # display progress bars for pipes
     # HARDWARE TOOLS
-    usbutils # for lsusb
-    pciutils # for lspci
-    lshw # for lshw
+    gnome-disk-utility
     arandr # xrandr for noobs
+    wdisplays
     libnotify # for notify-send
     xclip # clipboard CLI
-    xdragon # drag and drop
+    dragon-drop # drag and drop
     xorg.xkill # kill by clicking
+    portfolio # personal finance overview
     audacity
     calibre
     electrum
     inkscape
+    gimp
+    gthumb
     astrolog
+    obsidian
+    lemmeknow # identify strings
+    aichat # chat with llms
     anki-bin # flashcards
     jbofihe # lojbanic software
     zoom-us # video conferencing
+    (pkgs.writers.writeDashBin "im" ''
+      weechat_password=$(${pkgs.pass}/bin/pass weechat)
+      exec ${weechat}/bin/weechat -t -r '/mouse enable; /remote add makanek http://${pkgs.lib.niveum.machines.makanek.externalIp}:8002 -password='"$weechat_password"'; /remote connect makanek'
+    '')
     alejandra # nix formatter
     pdfgrep # search in pdf
     pdftk # pdf toolkit
     mupdf
-    poppler_utils # pdf toolkit
-    okular # the word is nucular
+    poppler-utils # pdf toolkit
+    kdePackages.okular # the word is nucular
     xournalpp # for annotating pdfs
     pdfpc # presenter console for pdf slides
-    niveumPackages.hc # print files as qr codes
+    hc # print files as qr codes
     yt-dlp
     espeak
-    bc # calculator
-    pari # gp -- better calculator
     rink # unit converter
-    niveumPackages.auc
-    niveumPackages.cheat-sh
-    niveumPackages.infschmv
-    niveumPackages.qrpaste
-    niveumPackages.ttspaste
-    niveumPackages.new-mac # get a new mac address
-    niveumPackages.scanned
-    niveumPackages.default-gateway
-    niveumPackages.kirciuoklis
-    niveumPackages.image-convert-favicon
-    niveumPackages.heuretes
-    niveumPackages.ipa # XSAMPA to IPA converter
-    niveumPackages.pls
-    niveumPackages.mpv-tv
-    niveumPackages.devanagari
-    niveumPackages.betacode # ancient greek betacode to unicode converter
-    niveumPackages.meteo
-    niveumPackages.mahlzeit
-    niveumPackages.vimv
-    niveumPackages.swallow # window swallowing
-    niveumPackages.literature-quote
-    jless # less(1) for json
-    niveumPackages.booksplit
-    niveumPackages.dmenu-randr
-    niveumPackages.dmenu-bluetooth
-    niveumPackages.manual-sort
-    niveumPackages.dns-sledgehammer
-    ts
-    niveumPackages.vg
-    niveumPackages.fkill
-    niveumPackages.wttr
-    niveumPackages.unicodmenu
-    niveumPackages.closest
-    niveumPackages.trans
-    (niveumPackages.mpv-radio.override {
+    auc
+    noise-waves
+    stag
+    cheat-sh
+    polyglot
+    qrpaste
+    ttspaste
+    new-mac # get a new mac address
+    scanned
+    default-gateway
+    kirciuoklis
+    image-convert-favicon
+    heuretes
+    ipa # XSAMPA to IPA converter
+    pls
+    mpv-tv
+    mpv-iptv
+    devanagari
+    betacode # ancient greek betacode to unicode converter
+    jq-lsp
+    swallow # window swallowing
+    literature-quote
+    booksplit
+    dmenu-randr
+    manual-sort
+    wttr
+    unicodmenu
+    emailmenu
+    closest
+    trans
+    (mpv-radio.override {
+      di-fm-key-file = config.age.secrets.di-fm-key.path;
+    })
+    (mpv-radio.override {
+      di-fm-key-file = config.age.secrets.di-fm-key.path;
+      executableName = "cro-radio";
+      mpvCommand = "${cro}/bin/cro";
+    })
+    (mpv-tuner.override {
       di-fm-key-file = config.age.secrets.di-fm-key.path;
     })
     # kmein.slide
     termdown
-    niveumPackages.image-convert-tolino
-    niveumPackages.rfc
-    niveumPackages.tag
-    niveumPackages.timer
-    niveumPackages.menu-calc
+    image-convert-tolino
+    rfc
+    tag
+    timer
     nix-prefetch-git
-    niveumPackages.nix-git
-    nixfmt
+    nix-git
+    nixfmt-rfc-style
+    comma
     par
     qrencode
 
-    inputs.menstruation-backend.defaultPackage.x86_64-linux
-    inputs.agenix.packages.x86_64-linux.default
-    inputs.recht.defaultPackage.x86_64-linux
+    pkgs.agenix
+    pkgs.alarm
 
     (pkgs.writers.writeDashBin "worldradio" ''
       shuf ${worldradio} | ${pkgs.findutils}/bin/xargs ${pkgs.mpv}/bin/mpv --no-video
     '')
 
     (pkgs.writers.writeDashBin "chats" ''
-      ${pkgs.openssh}/bin/ssh makanek "cd /var/lib/weechat/logs && grep --ignore-case --color=always --recursive $@" | ${pkgs.less}/bin/less --raw-control-chars
+      ${pkgs.openssh}/bin/ssh -p ${toString pkgs.lib.niveum.machines.makanek.sshPort} ${pkgs.lib.niveum.machines.makanek.externalIp} "cd /var/lib/weechat/logs && grep --ignore-case --color=always --recursive $@" | ${pkgs.less}/bin/less --raw-control-chars
     '')
 
-    (pkgs.writers.writeDashBin "ncmpcpp-zaatar" ''MPD_HOST=${(import ../lib/local-network.nix).zaatar} exec ${pkgs.ncmpcpp}/bin/ncmpcpp "$@"'')
-    (pkgs.writers.writeDashBin "mpc-zaatar" ''MPD_HOST=${(import ../lib/local-network.nix).zaatar} exec ${pkgs.mpc_cli}/bin/mpc "$@"'')
-
-    inputs.scripts.packages.x86_64-linux.alarm
+    niveum-ssh
 
     spotify
-    ncspot
     playerctl
 
-    nix-index
-    niveumPackages.nix-index-update
-
     #krebs
-    niveumPackages.dic
-    niveumPackages.cyberlocker-tools
-    niveumPackages.untilport
-    niveumPackages.kpaste
-    config.nur.repos.mic92.ircsink
+    pkgs.nur.repos.mic92.ircsink
+
+    (haskellPackages.ghcWithHoogle (hs: [
+      hs.text
+      hs.lens
+      hs.bytestring
+    ]))
 
     (python3.withPackages (py: [
       py.black
@@ -233,34 +226,32 @@ in {
     ]))
     # python3Packages.poetry
 
-    # language servers
-    pyright
-    haskell-language-server
-    texlab
-    nil
-    rust-analyzer
+    dhall-nix
+    dhall-bash
+    dhall-json
+    dhall
 
     html-tidy
-    nodePackages.csslint
-    nodePackages.jsonlint
-    nodePackages.prettier
-    nodePackages.typescript
-    nodePackages.yarn
     deno # better node.js
-    nodejs
-    nodePackages.javascript-typescript-langserver
+    go
     texlive.combined.scheme-full
     latexrun
-    (aspellWithDicts (dict: [dict.de dict.en dict.en-computers]))
+    (aspellWithDicts (dict: [
+      dict.de
+      dict.en
+      dict.en-computers
+    ]))
     # haskellPackages.pandoc-citeproc
-    niveumPackages.text2pdf
+    text2pdf
     lowdown
     glow # markdown to term
     libreoffice
     # gnumeric
     dia
     pandoc
-    niveumPackages.man-pandoc
+    librsvg # pandoc depends on this to include SVG in documents
+    # man-pandoc
+    typst
     # proselint
     asciidoctor
     wordnet
@@ -270,9 +261,18 @@ in {
     # nightly.rust
     shellcheck
 
+    # photography
+    gphoto2
+    darktable
+
     (pkgs.writers.writeDashBin "hass-cli" ''
       HASS_SERVER=http://zaatar.r:8123 HASS_TOKEN="$(cat ${config.age.secrets.home-assistant-token.path})"  exec ${pkgs.home-assistant-cli}/bin/hass-cli "$@"
     '')
+
+    # xml
+    saxonb_9_1
+    libxml2
+    zotero
   ];
 
   age.secrets.home-assistant-token = {

configs/picom.nix

@@ -1,25 +0,0 @@
-{
-  services.picom = {
-    enable = true;
-    activeOpacity = 1;
-    fade = true;
-    fadeDelta = 1;
-    inactiveOpacity = 0.9;
-    shadow = true;
-    menuOpacity = 0.9;
-    shadowOpacity = 0.3;
-    fadeExclude = [
-      "class_g = 'slock'" # don't want a transparent lock screen!
-      "name *?= 'slock'"
-      "focused = 1"
-    ];
-    opacityRules = [
-      # opacity-rule overrides both inactive and active opacity
-
-      # video in browser tabs
-      # substring /regex match of title bar text
-      "99:name *?= 'Youtube'"
-      "99:WM_CLASS@:s *= 'mpv$'"
-    ];
-  };
-}

configs/polkit.nix

@@ -1,6 +1,8 @@
-{config, ...}: let
+{ config, ... }:
+let
   user = config.users.users.me.name;
-in {
+in
+{
   security.polkit.extraConfig = ''
     polkit.addRule(function(action, subject) {
       if (subject.user == "${user}" && action.id == "org.freedesktop.systemd1.manage-units") {

configs/power-action.nix

@@ -2,9 +2,11 @@
   pkgs,
   config,
   ...
-}: let
+}:
+let
   suspend = pkgs.writers.writeDash "suspend" "${pkgs.systemd}/bin/systemctl suspend";
-in {
+in
+{
   services.power-action = {
     enable = true;
     plans.suspend = {

configs/printing.nix

@@ -1,10 +1,11 @@
-{pkgs, ...}: let
-  inherit (import ../lib) localAddresses;
+{ pkgs, lib, ... }:
+let
   hp-driver = pkgs.hplip;
-in {
+in
+{
   services.printing = {
     enable = true;
-    drivers = [hp-driver];
+    drivers = [ hp-driver ];
   };
 
   environment.systemPackages = [
@@ -12,13 +13,13 @@ in {
   ];
 
   # allow connecting to .local printers
-  services.avahi.nssmdns = true;
+  services.avahi.nssmdns4 = true;
 
   hardware.printers.ensurePrinters = [
     {
       name = "OfficeJet";
       location = "Zimmer";
-      deviceUri = "https://${localAddresses.officejet}";
+      deviceUri = "https://${pkgs.lib.niveum.localAddresses.officejet}";
       model = "drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd";
       ppdOptions = {
         Duplex = "DuplexNoTumble"; # DuplexNoTumble DuplexTumble None
@@ -31,7 +32,6 @@ in {
   ];
 }
 /*
-HP/hp-officejet_4650_series.ppd.gz
-drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd
+  HP/hp-officejet_4650_series.ppd.gz
+  drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd
 */
-

configs/redshift.nix

@@ -1 +1 @@
-{services.redshift.enable = false;}
+{ services.redshift.enable = true; }

configs/retiolum.nix

@@ -2,8 +2,11 @@
   config,
   pkgs,
   ...
-}: {
-  networking.hosts = {"42:0:ca48:f98f:63d7:31ce:922b:245d" = ["go"];};
+}:
+{
+  networking.hosts = {
+    "42:0:ca48:f98f:63d7:31ce:922b:245d" = [ "go" ];
+  };
 
   services.tinc.networks.retiolum = {
     rsaPrivateKeyFile = config.age.secrets.retiolum-rsa.path;

configs/rofi.nix

@@ -1,14 +1,7 @@
+{ pkgs, ... }:
 {
-  config,
-  pkgs,
-  ...
-}: let
-  inherit (import <niveum/lib>) colours;
-in {
   home-manager.users.me.programs.rofi = {
     enable = true;
-    font = "Monospace 10";
-    theme = "${pkgs.rofi}/share/rofi/themes/Arc.rasi";
     pass = {
       enable = true;
       extraConfig = ''
@@ -21,6 +14,6 @@ in {
         help_color="#FF0000"
       ''; # help_color set by https://github.com/mrossinek/dotfiles/commit/13fc5f24caa78c8f20547bf473266879507f13bf
     };
-    plugins = [pkgs.rofi-calc];
+    plugins = [ pkgs.rofi-calc ];
   };
 }

configs/seafile.nix

@@ -1,23 +0,0 @@
-{
-  pkgs,
-  config,
-  ...
-}: {
-  services.xserver.displayManager.sessionCommands = "${pkgs.seafile-client}/bin/seafile-applet &";
-
-  home-manager.users.me.xdg.configFile = {
-    "Seafile/Seafile Client.conf".source = (pkgs.formats.ini {}).generate "Seafile Client.conf" {
-      Behavior = {
-        hideDockIcon = false;
-        hideMainWindowWhenStarted = true;
-      };
-      Settings = {
-        computerName = config.networking.hostName;
-        lastShiburl = "https://box.hu-berlin.de";
-      };
-      UsedServerAddresses.main = "https://box.hu-berlin.de";
-    };
-  };
-
-  environment.systemPackages = [pkgs.seafile-client];
-}

configs/sound.nix

@@ -1,12 +1,7 @@
-{pkgs, ...}: {
-  sound.enable = true;
-
-  # realtime audio for pulseaudio
-  security.rtkit.enable = true;
-
+{ pkgs, ... }:
+{
   services.pipewire = {
-    enable = false;
-    systemWide = false;
+    enable = true;
     alsa = {
       enable = true;
       support32Bit = true;
@@ -15,25 +10,13 @@
     jack.enable = true;
   };
 
-  hardware.pulseaudio = {
-    enable = true;
-    package = pkgs.pulseaudioFull;
-    # copy server:/run/pulse/.config/pulse/cookie to client:~/.config/pulse/cookie to authenticate a client machine
-    zeroconf.discovery.enable = true;
-    extraConfig = ''
-      load-module ${
-        toString [
-          "module-tunnel-sink-new"
-          "server=zaatar.r"
-          "sink_name=zaatar"
-          "channels=2"
-          "rate=44100"
-        ]
-      }
-    '';
-  };
+  systemd.user.services.pipewire-pulse.path = [ pkgs.pulseaudio ];
 
-  users.users.me.extraGroups = ["pipewire" "audio"];
+  services.avahi = {
+    enable = true;
+    publish.enable = true;
+    publish.userServices = true;
+  };
 
   environment.systemPackages = [
     pkgs.pavucontrol

configs/spacetime.nix

@@ -3,5 +3,6 @@
   location = {
     latitude = 52.517;
     longitude = 13.3872;
+    provider = "geoclue2";
   };
 }

configs/ssh.nix

@@ -1,46 +1,21 @@
+{ pkgs, lib, ... }:
 {
-  pkgs,
-  config,
-  lib,
-  ...
-}: let
-  inherit (import ../lib) sshPort kieran;
-  externalNetwork = import ../lib/external-network.nix;
-  sshIdentity = name: "${config.users.users.me.home}/.ssh/${name}";
-in {
-  users.users.me.openssh.authorizedKeys.keys = kieran.sshKeys pkgs;
+  users.users.me.openssh.authorizedKeys.keys = pkgs.lib.niveum.kieran.sshKeys;
+  programs.ssh.startAgent = true;
+  services.gnome.gcr-ssh-agent.enable = false;
 
   home-manager.users.me = {
-    services.gpg-agent = rec {
-      enable = true;
-      enableSshSupport = true;
-      defaultCacheTtlSsh = 2 * 60 * 60;
-      maxCacheTtlSsh = 4 * defaultCacheTtlSsh;
-      sshKeys = [
-        "568047C91DE03A23883E340F15A9C24D313E847C"
-        "BB3EE102DB8CD45540A78A6B18B511B67061F6B4" # kfm@manakish ed25519
-        "3F8986755818B5762A096BE212777EAAC441DD9D" # fysiweb rsa
-        "0E4ABD229432486CC432639BB0986B2CDE365105" # agenix ed25519
-        "A1E8D32CBFCDBD2DE798E2298D795CCFD785AE06" # kfm@kabsa ed25519
-      ];
-    };
+    # https://discourse.nixos.org/t/gnome-keyring-and-ssh-agent-without-gnome/11663
+    xsession.profileExtra = ''
+      eval $(${pkgs.gnome3.gnome-keyring}/bin/gnome-keyring-daemon --daemonize --components=ssh,secrets)
+      export SSH_AUTH_SOCK
+    '';
   };
 
-  environment.extraInit = ''
-    if [[ -z "$SSH_AUTH_SOCK" ]]; then
-      export SSH_AUTH_SOCK="$(${pkgs.gnupg}/bin/gpgconf --list-dirs agent-ssh-socket)"
-    fi
-  '';
-
-  environment.interactiveShellInit = ''
-    GPG_TTY="$(tty)"
-    export GPG_TTY
-    ${pkgs.gnupg}/bin/gpg-connect-agent updatestartuptty /bye > /dev/null
-  '';
-
   home-manager.users.me.programs.ssh = {
     enable = true;
-    matchBlocks = rec {
+    enableDefaultConfig = false;
+    matchBlocks = {
       "github.com" = {
         hostname = "ssh.github.com";
         port = 443;
@@ -48,59 +23,44 @@ in {
       zaatar = {
         hostname = "zaatar.r";
         user = "root";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       makanek = {
-        hostname = externalNetwork.makanek;
+        hostname = pkgs.lib.niveum.externalNetwork.makanek;
         user = "root";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       ful = {
-        hostname = externalNetwork.ful;
+        hostname = pkgs.lib.niveum.externalNetwork.ful;
         user = "root";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       tahina = {
         hostname = "tahina.r";
         user = "root";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       tabula = {
         hostname = "tabula.r";
         user = "root";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       manakish = {
         hostname = "manakish.r";
         user = "kfm";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
       kabsa = {
         hostname = "kabsa.r";
         user = "kfm";
-        port = sshPort;
+        port = pkgs.lib.niveum.sshPort;
       };
-      "nextcloud.fysi.dev" = {
-        hostname = "116.203.82.203";
-        user = "root";
-      };
-      "lingua.miaengiadina.ch" = {
-        hostname = "135.181.85.233";
-        user = "root";
-      };
-      "cms-dev.woc2023.app".identityFile = sshIdentity "fysiweb";
-      "cms-master.woc2023.app".identityFile = sshIdentity "fysiweb";
-      "fysi-dev1" = {
-        hostname = "94.130.229.139";
-        user = "root";
-        identityFile = sshIdentity "fysiweb";
-      };
-      ${fysi-dev1.hostname} = fysi-dev1;
-      "fysi-shared0" = {
-        hostname = "49.12.205.235";
-        user = "root";
-        identityFile = sshIdentity "fysiweb";
+      fatteh = {
+        hostname = "fatteh.r";
+        user = "kfm";
+        port = pkgs.lib.niveum.sshPort;
       };
+      "*.onion".proxyCommand = "nc -xlocalhost:9050 %h %p";
     };
   };
 }

configs/sshd.nix

@@ -1,19 +1,21 @@
 {
   config,
-  lib,
   pkgs,
   ...
-}: let
-  inherit (import ../lib) sshPort kieran;
-in {
+}:
+{
   users.motd = "Welcome to ${config.networking.hostName}!";
 
   services.openssh = {
     enable = true;
-    ports = [sshPort];
-    passwordAuthentication = false;
-    forwardX11 = true;
+    ports = [ pkgs.lib.niveum.machines.${config.networking.hostName}.sshPort ];
+    settings = {
+      PasswordAuthentication = false;
+      X11Forwarding = true;
+    };
   };
 
-  users.users.root.openssh.authorizedKeys.keys = kieran.sshKeys pkgs;
+  users.users.root.openssh.authorizedKeys.keys = pkgs.lib.niveum.kieran.sshKeys ++ [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPoiRIn1dBUtpApcUyGbZKN+m5KBSgKIDQjdnQ8vU0xU kfm@kibbeh" # travel laptop
+  ];
 }

configs/stardict.nix

@@ -1,9 +1,10 @@
 {
-  config,
   pkgs,
   lib,
   ...
-}: let
+}:
+let
+  locker = x: "https://c.krebsco.de/${x}";
   dictionaries = {
     lojban = {
       jbo-deu = pkgs.fetchzip {
@@ -29,7 +30,7 @@
         sha256 = "1kmbdjqinrcxkc6jdyyrq5rl2wzhnrychyynnh91yhrjwjxlh44k";
       };
       Woodhouse = pkgs.fetchzip {
-        url = "https://c.krebsco.de/Woodhouse.zip";
+        url = locker "Woodhouse.zip";
         sha256 = "1dvnc2679yb048q2f3hr2h34acvhan0n3iir6h9ajlrdzz48mlkq";
         stripRoot = false;
       };
@@ -68,111 +69,121 @@
         sha256 = "1bjja3n3layfd08xa1r0a6375dxh5zi6hlv7chkhgnx800cx7hxn";
       };
       Roget = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Roget_s_II_The_New_Thesaurus_3th_Ed-2.4.2.tar.bz2";
-        sha256 = "1szyny9497bpyyccf9l5kr3bnw0wvl4cnsd0n1zscxpyzlsrqqbz";
+        url = locker "stardict-Roget_s_II_The_New_Thesaurus_3th_Ed-2.4.2.tar.bz2";
+        hash = "sha256-f2GcNf3+dqZ/sKBpywjdHHC7Rp6FJseY93edRJK3/us=";
       };
       JargonFile = pkgs.fetchzip {
-        url = "http://download.huzheng.org/dict.org/stardict-dictd-jargon-2.4.2.tar.bz2";
-        sha256 = "096phar9qpmm0fnaqv5nz8x9lpxwnfj78g4vjfcfyd7kqp7iqla4";
+        url = locker "stardict-dictd-jargon-2.4.2.tar.bz2";
+        hash = "sha256-RFEcz8XzNO+Yk5s8dKSzvF+aOvq2bKysA7VenLKC1yQ=";
       };
       Oxford-Collocations = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_Collocations_Dictionary_2nd_Ed-2.4.2.tar.bz2";
+        url = locker "stardict-Oxford_Collocations_Dictionary_2nd_Ed-2.4.2.tar.bz2";
         sha256 = "1zkfs0zxkcn21z2lhcabrs77v4ma9hpv7qm119hpyi1d8ajcw07q";
       };
       Langenscheidt-Deu-En = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Handw_rterbuch_Deutsch_Englisc-2.4.2.tar.bz2";
+        url = locker "stardict-Handw_rterbuch_Deutsch_Englisc-2.4.2.tar.bz2";
         sha256 = "12q9i5azq7ylyrpb6jqbaf1rxalc3kzcwjvbinvb0yabdxb80y30";
       };
       Langenscheidt-En-Deu = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Handw_rterbuch_Englisch_Deutsc-2.4.2.tar.bz2";
+        url = locker "stardict-Handw_rterbuch_Englisch_Deutsc-2.4.2.tar.bz2";
         sha256 = "087b05h155j5ldshfgx91pz81h6ijq2zaqjirg7ma8ig3l96zb59";
       };
       Duden_Das_Fremdworterbuch = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_Das_Fremdworterbuch-2.4.2.tar.bz2";
+        url = locker "stardict-Duden_Das_Fremdworterbuch-2.4.2.tar.bz2";
         sha256 = "1zrcay54ccl031s6dvjwsah5slhanmjab87d81rxlcy8fx0xd8wq";
       };
       Duden_De_De = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_De_De-2.4.2.tar.bz2";
+        url = locker "stardict-Duden_De_De-2.4.2.tar.bz2";
         sha256 = "1fhay04w5aaj83axfmla2ql34nb60gb05dgv0k94ig7p8x4yxxlf";
       };
       ConciseOED = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Concise_Oxford_English_Dictionary-2.4.2.tar.bz2";
+        url = locker "stardict-Concise_Oxford_English_Dictionary-2.4.2.tar.bz2";
         sha256 = "19kpcxbhqzpmhi94mp48nalgmsh6s7rsx1gb4kwkhirp2pbjcyl7";
       };
       Duden_Synonym = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_Synonym-2.4.2.tar.bz2";
+        url = locker "stardict-Duden_Synonym-2.4.2.tar.bz2";
         sha256 = "0cx086zvb86bmz7i8vnsch4cj4fb0cp165g4hig4982zakj6f2jd";
       };
     };
-    sanskrit = let
-      repo = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f";
-    in {
-      BoehtlingkRoth = pkgs.fetchzip {
-        url = "${repo}/sa-head/german-entries/tars/Bohtlingk-and-Roth-Grosses-Petersburger-Worterbuch__2021-10-05_14-23-18Z__19MB.tar.gz";
-        sha256 = "13414a8rgd7hd5ffar6nl68nk3ys60wjkgb7m11hp0ahaasmf6ly";
-        stripRoot = false;
+    sanskrit =
+      let
+        repo = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f";
+      in
+      {
+        BoehtlingkRoth = pkgs.fetchzip {
+          url = "${repo}/sa-head/german-entries/tars/Bohtlingk-and-Roth-Grosses-Petersburger-Worterbuch__2021-10-05_14-23-18Z__19MB.tar.gz";
+          sha256 = "13414a8rgd7hd5ffar6nl68nk3ys60wjkgb7m11hp0ahaasmf6ly";
+          stripRoot = false;
+        };
+        BoehtlingkRothKurz = pkgs.fetchzip {
+          url = "${repo}/sa-head/german-entries/tars/Bohtlingk-Sanskrit-Worterbuch-in-kurzerer-Fassung__2021-10-05_14-23-18Z__10MB.tar.gz";
+          sha256 = "15yx31yrk40k9nn6kaysp4pprzj8dpd13dj3wafklc3izm8lr2wq";
+          stripRoot = false;
+        };
+        MonierWilliams = pkgs.fetchzip {
+          url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/mw-cologne__2021-10-06_00-16-23Z__16MB.tar.gz";
+          sha256 = "0p99ybxwxmmd94hf035hvm2hhnfy84av7qq79xf28bh2rbx6s9ng";
+          stripRoot = false;
+        };
+        MonierWilliamsEnglish = pkgs.fetchzip {
+          url = "${repo}/en-head/tars/mw-english-sanskrit__2021-10-05_14-23-18Z__3MB.tar.gz";
+          sha256 = "09a61hhii4b1m2fkrlh4rm2xnlgwrllh84iypbc6wyj00w9jkl3x";
+          stripRoot = false;
+        };
+        Borooah = pkgs.fetchzip {
+          url = "${repo}/en-head/tars/borooah__2021-10-05_14-23-18Z__2MB.tar.gz";
+          sha256 = "0qmmfbynqgv125v48383i51ky9yi69zibhh7vwk95gyar2yrprn2";
+          stripRoot = false;
+        };
+        ApteEnglish = pkgs.fetchzip {
+          url = "${repo}/en-head/tars/apte-english-sanskrit-cologne__2021-10-06_00-12-51Z__1MB.tar.gz";
+          sha256 = "064ysm24ydc534ca689y5i2flnra8jkmh8zn0gsb6n8hdsb0d1lq";
+          stripRoot = false;
+        };
       };
-      BoehtlingkRothKurz = pkgs.fetchzip {
-        url = "${repo}/sa-head/german-entries/tars/Bohtlingk-Sanskrit-Worterbuch-in-kurzerer-Fassung__2021-10-05_14-23-18Z__10MB.tar.gz";
-        sha256 = "15yx31yrk40k9nn6kaysp4pprzj8dpd13dj3wafklc3izm8lr2wq";
-        stripRoot = false;
-      };
-      MonierWilliams = pkgs.fetchzip {
-        url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/mw-cologne__2021-10-06_00-16-23Z__16MB.tar.gz";
-        sha256 = "0p99ybxwxmmd94hf035hvm2hhnfy84av7qq79xf28bh2rbx6s9ng";
-        stripRoot = false;
-      };
-      MonierWilliamsEnglish = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/mw-english-sanskrit__2021-10-05_14-23-18Z__3MB.tar.gz";
-        sha256 = "09a61hhii4b1m2fkrlh4rm2xnlgwrllh84iypbc6wyj00w9jkl3x";
-        stripRoot = false;
-      };
-      Borooah = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/borooah__2021-10-05_14-23-18Z__2MB.tar.gz";
-        sha256 = "0qmmfbynqgv125v48383i51ky9yi69zibhh7vwk95gyar2yrprn2";
-        stripRoot = false;
-      };
-      ApteEnglish = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/apte-english-sanskrit-cologne__2021-10-06_00-12-51Z__1MB.tar.gz";
-        sha256 = "064ysm24ydc534ca689y5i2flnra8jkmh8zn0gsb6n8hdsb0d1lq";
-        stripRoot = false;
-      };
-    };
     oed = {
       OED1 = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_English_Dictionary_2nd_Ed._P1-2.4.2.tar.bz2";
+        url = locker "stardict-Oxford_English_Dictionary_2nd_Ed._P1-2.4.2.tar.bz2";
         sha256 = "0i5vv1rv44yfwyf9bfbdrb9brzhhpvz2jnh39fv8hh107nkv2vcf";
       };
       OED2 = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_English_Dictionary_2nd_Ed._P2-2.4.2.tar.bz2";
+        url = locker "stardict-Oxford_English_Dictionary_2nd_Ed._P2-2.4.2.tar.bz2";
         sha256 = "1pk234pbq4pk55d8sjk0pp9j5sajm82f8804kf2xm2x5p387q1rg";
       };
     };
+    coptic = {
+      Crum = pkgs.fetchzip {
+        url = locker "stardict-Coptic-English_all_dialects-2.4.2.tar.bz2";
+        sha256 = "1fi281mb9yzv40wjsdapi8fzpa7x2yscz582lv2qnss9g8zzzzr9";
+      };
+    };
     russian = {
       LingvoGermanRussian = pkgs.fetchzip {
-        url = "http://download.huzheng.org/lingvo/stardict-GR-LingvoUniversal-2.4.2.tar.bz2";
+        url = locker "stardict-GR-LingvoUniversal-2.4.2.tar.bz2";
         sha256 = "0p353gs2z4vj70hqsdhffjaaw3a4zlmcs46flipmf35lm5wmaj0g";
       };
       LingvoRussianGerman = pkgs.fetchzip {
-        url = "http://download.huzheng.org/lingvo/stardict-RG-LingvoUniversal-2.4.2.tar.bz2";
+        url = locker "stardict-RG-LingvoUniversal-2.4.2.tar.bz2";
         sha256 = "03f9wdmkgpjifpms7dyh10ma29wf3ka1j3zlp1av0cybhdldk2a8";
       };
     };
     turkish = {
       BabylonTurkishEnglish = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/bidirectional/stardict-babylon-Babylon_Turkish_English-2.4.2.tar.bz2";
-        sha256 = "17rv46r95nkikg7aszqmfrbgdhz9ny52w423m8n01g3p93shdb4i";
+        url = locker "stardict-babylon-Babylon_Turkish_English-2.4.2.tar.bz2";
+        sha256 = "1zpzgk3w0536gww31bj58cmn3imnkndyjwbcr7bay8ibq2kzv44z";
       };
       BabylonEnglishTurkish = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/bidirectional/stardict-babylon-Babylon_English_Turkish-2.4.2.tar.bz2";
-        sha256 = "063dl02s8ii8snsxgma8wi49xwr6afk6ysq0v986fygx5511353f";
+        url = locker "stardict-babylon-Babylon_English_Turkish-2.4.2.tar.bz2";
+        sha256 = "0myx31xzb7nrn5m657h0bwdgm5xp93ccwp6lcpbxgjxdjm3q0hc5";
       };
     };
   };
 
-  makeStardictDataDir = dicts: pkgs.linkFarm "dictionaries" (lib.mapAttrsToList (name: path: {inherit name path;}) dicts);
+  makeStardictDataDir =
+    dicts: pkgs.linkFarm "dictionaries" (lib.mapAttrsToList (name: path: { inherit name path; }) dicts);
 
-  makeStardict = name: dicts:
+  makeStardict =
+    name: dicts:
     pkgs.writers.writeDashBin name ''
       set -efu
       export SDCV_PAGER=${toString sdcvPager}
@@ -180,7 +191,13 @@
     '';
 
   sdcvPager = pkgs.writers.writeDash "sdcvPager" ''
-    export PATH=${lib.makeBinPath [pkgs.gnused pkgs.ncurses pkgs.less]}
+    export PATH=${
+      lib.makeBinPath [
+        pkgs.gnused
+        pkgs.ncurses
+        pkgs.less
+      ]
+    }
     sed "
       s!<sup>1</sup>!¹!gI
       s!<sup>2</sup>!²!gI
@@ -283,98 +300,98 @@
       s!</\?p[^>]*>!!gI
     " | less -FR
   '';
-in {
-  environment.etc.stardict.source = toString (makeStardictDataDir ({
-      Crum = pkgs.fetchzip {
-        url = "http://download.huzheng.org/misc/stardict-Coptic-English_all_dialects-2.4.2.tar.bz2";
-        sha256 = "1fi281mb9yzv40wjsdapi8fzpa7x2yscz582lv2qnss9g8zzzzr9";
-      };
-      SmithBiographyMythology = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Smith1873/releases/download/v1.0/Smith1873-stardict.zip";
-        sha256 = "01h5fxacp2m60xir8kzslkfy772vs3vmz07zhdwfhcwdaxif2af2";
-      };
-      SmithAntiquities = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Smith1890/releases/download/v1.0/Smith1890-stardict.zip";
-        sha256 = "0vpsv62p2lrzmgys4d1swpnc6lqhdi7rxwkj2ngy3lz5dk3fysyb";
-      };
-    }
-    // dictionaries.classics
-    // dictionaries.sanskrit
-    // dictionaries.oed
-    // dictionaries.russian
-    // dictionaries.englishGerman
-    // dictionaries.turkish));
+in
+{
+  # environment.etc.stardict.source = toString (makeStardictDataDir ({
+  #     Crum = pkgs.fetchzip {
+  #       url = "http://download.huzheng.org/misc/stardict-Coptic-English_all_dialects-2.4.2.tar.bz2";
+  #       sha256 = "1fi281mb9yzv40wjsdapi8fzpa7x2yscz582lv2qnss9g8zzzzr9";
+  #     };
+  #     SmithBiographyMythology = pkgs.fetchzip {
+  #       url = "https://github.com/latin-dict/Smith1873/releases/download/v1.0/Smith1873-stardict.zip";
+  #       sha256 = "01h5fxacp2m60xir8kzslkfy772vs3vmz07zhdwfhcwdaxif2af2";
+  #     };
+  #     SmithAntiquities = pkgs.fetchzip {
+  #       url = "https://github.com/latin-dict/Smith1890/releases/download/v1.0/Smith1890-stardict.zip";
+  #       sha256 = "0vpsv62p2lrzmgys4d1swpnc6lqhdi7rxwkj2ngy3lz5dk3fysyb";
+  #     };
+  #   }
+  #   // dictionaries.classics
+  #   // dictionaries.sanskrit
+  #   // dictionaries.oed
+  #   // dictionaries.russian
+  #   // dictionaries.englishGerman
+  #   // dictionaries.turkish));
 
   environment.systemPackages = [
-    # pkgs.goldendict
     (makeStardict "lsj" dictionaries.classics)
     (makeStardict "sa" dictionaries.sanskrit)
     (makeStardict "oed" dictionaries.oed)
     (makeStardict "sd-russian" dictionaries.russian)
     (makeStardict "sd" dictionaries.englishGerman)
     (makeStardict "jbo" dictionaries.lojban)
+    (makeStardict "cop" dictionaries.coptic)
     (makeStardict "sd-turkish" dictionaries.turkish)
   ];
 }
 /*
-https://github.com/latin-dict/Georges1910/releases/download/v1.0/Georges1910-stardict.zip
-https://github.com/nikita-moor/latin-dictionary/releases/download/2020-02-14/LiddellScott1940-stardict.zip
-http://download.huzheng.org/bigdict/stardict-Cambridge_Dictionary_of_American_Idioms-2.4.2.tar.bz2
-http://download.huzheng.org/bigdict/stardict-Concise_Oxford_Thesaurus_2nd_Ed-2.4.2.tar.bz2
-http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P1-2.4.2.tar.bz2
-http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P2-2.4.2.tar.bz2
+  https://github.com/latin-dict/Georges1910/releases/download/v1.0/Georges1910-stardict.zip
+  https://github.com/nikita-moor/latin-dictionary/releases/download/2020-02-14/LiddellScott1940-stardict.zip
+  http://download.huzheng.org/bigdict/stardict-Cambridge_Dictionary_of_American_Idioms-2.4.2.tar.bz2
+  http://download.huzheng.org/bigdict/stardict-Concise_Oxford_Thesaurus_2nd_Ed-2.4.2.tar.bz2
+  http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P1-2.4.2.tar.bz2
+  http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P2-2.4.2.tar.bz2
 
-Duden_Rechtschreibung = pkgs.fetchzip {
-  url = "http://download.huzheng.org/babylon/german/stardict-Duden_Rechtschreibung-2.4.2.tar.bz2";
-  sha256 = "0xiprb45s88w62rn8rlbjrsagbiliay9hszsiy20glwabf6zsfji";
-};
-Duden = pkgs.fetchzip {
-  url = "http://download.huzheng.org/de/stardict-duden-2.4.2.tar.bz2";
-  sha256 = "049i4ynfqqxykv1nlkyks94mvn14s22qdax5gg7hx1ks5y4xw64j";
-};
-FreeOnlineDictionaryOfComputing = pkgs.fetchzip {
-  url = "http://download.huzheng.org/dict.org/stardict-dictd_www.dict.org_foldoc-2.4.2.tar.bz2";
-  sha256 = "1lw2i8dzxpx929cpgvv0x366dnh4drr10wzqmrhcd0kvwglqawgm";
-};
-Cappeller = pkgs.fetchzip {
-  url = "${repo}/sa-head/german-entries/tars/capeller-sanskrit-german__2021-10-05_14-23-18Z__1MB.tar.gz";
-  sha256 = "0jwrj2aih2lrcjg0lqm8jrvq9vsas9s8j4c9ggbg2n0jyz03kci3";
-  stripRoot = false;
-};
-Yates = pkgs.fetchzip {
-  url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/yates__2021-10-05_14-23-18Z__2MB.tar.gz";
-  sha256 = "1k7gbalysf48pwa06zfykrqhdk466g35xy64b30k4z8bybgdn8z2";
-  stripRoot = false;
-};
-Wilson = pkgs.fetchzip {
-  url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/wilson__2021-10-05_14-23-18Z__3MB.tar.gz";
-  sha256 = "0r5z1xif56zlw9r2jp3fvwmcjv4f2fhd9r17j30nah9awx2m1isg";
-  stripRoot = false;
-};
-SpokenSanskrit = pkgs.fetchzip {
-  url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/spokensanskrit__2019-01-12_05-13-52Z__12MB.tar.gz";
-  sha256 = "0x8j657mawvdcyd1knzvf33yp15z77d661n3h6g9hcj7wn9s5xyk";
-  stripRoot = false;
-};
-Grassmann = pkgs.fetchzip {
-  url = "${repo}/sa-head/german-entries/tars/grassman-sanskrit-german__2021-10-05_14-23-18Z__2MB.tar.gz";
-  sha256 = "0jalsykaxkl6wzrky72lz8g3jdz26lmjpyibbfaf7a5vvnr55k02";
-  stripRoot = false;
-};
-Benfey = pkgs.fetchzip {
-  url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/benfey__2021-10-05_14-23-18Z__2MB.tar.gz";
-  sha256 = "0lj3hgphqgnihn482g9kgjwbvdrcd38vc29v1fi36srn08qdhvcb";
-  stripRoot = false;
-};
-ApteSa = pkgs.fetchzip {
-  url = "${repo}/sa-head/en-entries/tars/apte-sa__2021-12-18_13-20-56Z__6MB.tar.gz";
-  sha256 = "0cq1dd02d1pvmjnibbs2cscifjnk2z0nqccf5yzzilxkzsrarh32";
-  stripRoot = false;
-};
-MacDonell = pkgs.fetchzip {
-  url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/macdonell__2021-10-05_14-23-18Z__2MB.tar.gz";
-  sha256 = "1yzmj0393mxvjv4n2lnvd2c722v2bmxxiyq7pscdwni3bxip3h8s";
-  stripRoot = false;
-};
+  Duden_Rechtschreibung = pkgs.fetchzip {
+    url = "http://download.huzheng.org/babylon/german/stardict-Duden_Rechtschreibung-2.4.2.tar.bz2";
+    sha256 = "0xiprb45s88w62rn8rlbjrsagbiliay9hszsiy20glwabf6zsfji";
+  };
+  Duden = pkgs.fetchzip {
+    url = "http://download.huzheng.org/de/stardict-duden-2.4.2.tar.bz2";
+    sha256 = "049i4ynfqqxykv1nlkyks94mvn14s22qdax5gg7hx1ks5y4xw64j";
+  };
+  FreeOnlineDictionaryOfComputing = pkgs.fetchzip {
+    url = "http://download.huzheng.org/dict.org/stardict-dictd_www.dict.org_foldoc-2.4.2.tar.bz2";
+    sha256 = "1lw2i8dzxpx929cpgvv0x366dnh4drr10wzqmrhcd0kvwglqawgm";
+  };
+  Cappeller = pkgs.fetchzip {
+    url = "${repo}/sa-head/german-entries/tars/capeller-sanskrit-german__2021-10-05_14-23-18Z__1MB.tar.gz";
+    sha256 = "0jwrj2aih2lrcjg0lqm8jrvq9vsas9s8j4c9ggbg2n0jyz03kci3";
+    stripRoot = false;
+  };
+  Yates = pkgs.fetchzip {
+    url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/yates__2021-10-05_14-23-18Z__2MB.tar.gz";
+    sha256 = "1k7gbalysf48pwa06zfykrqhdk466g35xy64b30k4z8bybgdn8z2";
+    stripRoot = false;
+  };
+  Wilson = pkgs.fetchzip {
+    url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/wilson__2021-10-05_14-23-18Z__3MB.tar.gz";
+    sha256 = "0r5z1xif56zlw9r2jp3fvwmcjv4f2fhd9r17j30nah9awx2m1isg";
+    stripRoot = false;
+  };
+  SpokenSanskrit = pkgs.fetchzip {
+    url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/spokensanskrit__2019-01-12_05-13-52Z__12MB.tar.gz";
+    sha256 = "0x8j657mawvdcyd1knzvf33yp15z77d661n3h6g9hcj7wn9s5xyk";
+    stripRoot = false;
+  };
+  Grassmann = pkgs.fetchzip {
+    url = "${repo}/sa-head/german-entries/tars/grassman-sanskrit-german__2021-10-05_14-23-18Z__2MB.tar.gz";
+    sha256 = "0jalsykaxkl6wzrky72lz8g3jdz26lmjpyibbfaf7a5vvnr55k02";
+    stripRoot = false;
+  };
+  Benfey = pkgs.fetchzip {
+    url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/benfey__2021-10-05_14-23-18Z__2MB.tar.gz";
+    sha256 = "0lj3hgphqgnihn482g9kgjwbvdrcd38vc29v1fi36srn08qdhvcb";
+    stripRoot = false;
+  };
+  ApteSa = pkgs.fetchzip {
+    url = "${repo}/sa-head/en-entries/tars/apte-sa__2021-12-18_13-20-56Z__6MB.tar.gz";
+    sha256 = "0cq1dd02d1pvmjnibbs2cscifjnk2z0nqccf5yzzilxkzsrarh32";
+    stripRoot = false;
+  };
+  MacDonell = pkgs.fetchzip {
+    url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/macdonell__2021-10-05_14-23-18Z__2MB.tar.gz";
+    sha256 = "1yzmj0393mxvjv4n2lnvd2c722v2bmxxiyq7pscdwni3bxip3h8s";
+    stripRoot = false;
+  };
 */
-

configs/stylix.nix

@@ -0,0 +1,72 @@
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}:
+{
+  # https://danth.github.io/stylix/tricks.html
+  stylix.enable = true;
+
+  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/gruvbox-dark-medium.yaml";
+
+  stylix.cursor = {
+    name = "capitaine-cursors-white";
+    package = pkgs.capitaine-cursors;
+    size = 12;
+  };
+
+  home-manager.users.me = {
+    stylix.autoEnable = true;
+  };
+
+  # environment.etc."stylix/wallpaper.png".source = generatedWallpaper;
+
+  # stylix.polarity = "either";
+  # stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/${
+  # onedark
+  # synth-midnight-dark
+  # apprentice # https://romainl.github.io/Apprentice/
+  # one-light
+  # onedark
+  # material # https://github.com/ntpeters/base16-materialtheme-scheme
+  # material-palenight
+  # material-lighter
+  # tomorrow # https://github.com/chriskempson/tomorrow-theme
+  # tomorrow-night
+  # gruvbox-light-medium # https://github.com/dawikur/base16-gruvbox-scheme
+  # gruvbox-dark-medium
+  # selenized-light # https://github.com/jan-warchol/selenized
+  # selenized-dark
+  # papercolor-light
+  # papercolor-dark
+  # dracula # https://draculatheme.com/
+  # }.yaml";
+
+  stylix.fonts = {
+    serif = {
+      package = pkgs.noto-fonts;
+      name = "Noto Serif";
+    };
+
+    sansSerif = {
+      package = pkgs.noto-fonts;
+      name = "Noto Sans";
+    };
+
+    monospace = {
+      package = pkgs.noto-fonts;
+      name = "Noto Sans Mono";
+    };
+
+    emoji = {
+      package = pkgs.noto-fonts-color-emoji;
+      name = "Noto Color Emoji";
+    };
+
+    sizes = {
+      terminal = 6;
+      applications = 10;
+    };
+  };
+}

configs/sudo.nix

@@ -6,5 +6,5 @@
     '';
   };
 
-  users.users.me.extraGroups = ["wheel"];
+  users.users.me.extraGroups = [ "wheel" ];
 }

configs/telegram-bots/autorenkalender.nix

@@ -1,34 +0,0 @@
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
-  autorenkalender-package = pkgs.fetchFromGitHub {
-    owner = "kmein";
-    repo = "autorenkalender";
-    rev = "cf49a7b057301332d980eb47042a626add93db66";
-    sha256 = "1pa7sjg33vdnjianrqldv445jdzzv3mn231ljk1j58hs0cd505gs";
-  };
-  autorenkalender =
-    pkgs.python3Packages.callPackage autorenkalender-package {};
-in {
-  niveum.telegramBots.autorenkalender = {
-    enable = true;
-    time = "07:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@autorenkalender"];
-    parseMode = "Markdown";
-    command = "${autorenkalender}/bin/autorenkalender";
-  };
-
-  age.secrets.telegram-token-kmein.file = ../../secrets/telegram-token-kmein.age;
-
-  niveum.passport.services = [
-    {
-      title = "Autorenkalender";
-      description = "sends <a href=\"https://www.projekt-gutenberg.org/\">Projekt Gutenberg</a>'s anniversary information to Telegram.";
-      link = "https://t.me/Autorenkalender";
-    }
-  ];
-}

configs/telegram-bots/celan.nix

@@ -1,36 +0,0 @@
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
-  celan = pkgs.fetchzip {
-    url = "http://c.krebsco.de/celan.tar.gz";
-    sha256 = "sha256-nA+EwAH2vkeolsy9AoPLEMt1uGKDZe/aPrS95CZvuus=";
-  };
-in {
-  niveum.telegramBots.celan = {
-    enable = true;
-    time = "08:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@PaulCelan"];
-    command = toString (pkgs.writers.writeDash "random-celan" ''
-      cd ${celan}
-      poem="$(${pkgs.findutils}/bin/find . -type f | ${pkgs.coreutils}/bin/shuf -n1)"
-      source="$(${pkgs.coreutils}/bin/dirname "$poem" | ${pkgs.gnused}/bin/sed 's#^\./##;s/[-_]/ /g;s!/! › !g;s/0\([0-9]\+\)/\1/g')"
-      cat "$poem"
-      echo
-      printf "Aus: %s\n" "$source"
-    '');
-  };
-
-  systemd.timers.telegram-bot-celan.timerConfig.RandomizedDelaySec = "10h";
-
-  niveum.passport.services = [
-    {
-      title = "Paul Celan Bot";
-      description = "sends a random poem by Paul Celan to Telegram.";
-      link = "https://t.me/PaulCelan";
-    }
-  ];
-}

configs/telegram-bots/hesychius.nix

@@ -1,27 +0,0 @@
-{
-  pkgs,
-  config,
-  inputs,
-  lib,
-  ...
-}: let
-  hesychius = inputs.scripts.outPath + "/hesychius/hesychius.txt";
-in {
-  niveum.telegramBots.hesychius = {
-    enable = true;
-    time = "08:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@HesychiosAlexandreus"];
-    command = "${pkgs.coreutils}/bin/shuf -n1 ${hesychius}";
-  };
-
-  systemd.timers.telegram-bot-hesychius.timerConfig.RandomizedDelaySec = "10h";
-
-  niveum.passport.services = [
-    {
-      title = "Hesychius of Alexandria Bot";
-      description = "sends a random word from Hesychius of Alexandria's lexicon to Telegram.";
-      link = "https://t.me/HesychiosAlexandreus";
-    }
-  ];
-}

configs/telegram-bots/literature-quote.nix

@@ -1,23 +0,0 @@
-{
-  pkgs,
-  config,
-  lib,
-  niveumPackages,
-  ...
-}: {
-  niveum.telegramBots.quotebot = {
-    enable = true;
-    time = "08/6:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["-1001760262519"];
-    command = "${niveumPackages.literature-quote}/bin/literature-quote";
-    parseMode = "Markdown";
-  };
-
-  niveum.passport.services = [
-    {
-      title = "Literature quote bot";
-      description = "sends me and my friends three <a href=\"https://logotheca.xn--kiern-0qa.de/\">logotheca</a> quotes a day.";
-    }
-  ];
-}

configs/telegram-bots/nachtischsatan.nix

@@ -1,49 +0,0 @@
-{
-  pkgs,
-  config,
-  lib,
-  ...
-}: let
-  nachtischsatan-bot = {tokenFile}:
-    pkgs.writers.writePython3 "nachtischsatan-bot" {
-      libraries = [pkgs.python3Packages.python-telegram-bot];
-    } ''
-      from telegram.ext import Updater, MessageHandler
-      from telegram.ext.filters import Filters
-      import random
-      import time
-
-
-      def flubber(update, context):
-          time.sleep(random.randrange(4000) / 1000)
-          update.message.reply_text("*flubberflubber*")
-
-
-      with open('${tokenFile}', 'r') as tokenFile:
-          updater = Updater(tokenFile.read().strip())
-
-          updater.dispatcher.add_handler(MessageHandler(Filters.all, flubber))
-          updater.start_polling()
-          updater.idle()
-    '';
-in {
-  systemd.services.telegram-nachtischsatan = {
-    wantedBy = ["multi-user.target"];
-    description = "*flubberflubber*";
-    enable = true;
-    script = toString (nachtischsatan-bot {
-      tokenFile = config.age.secrets.telegram-token-nachtischsatan.path;
-    });
-    serviceConfig.Restart = "always";
-  };
-
-  age.secrets.telegram-token-nachtischsatan.file = ../../secrets/telegram-token-nachtischsatan.age;
-
-  niveum.passport.services = [
-    {
-      title = "Nachtischsatan-Bot";
-      link = "https://t.me/NachtischsatanBot";
-      description = "*flubberflubber*";
-    }
-  ];
-}

configs/telegram-bots/smyth.nix

@@ -1,38 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: {
-  niveum.telegramBots.smyth = {
-    enable = true;
-    time = "08:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@HerbertWeirSmyth"];
-    command = toString (pkgs.writers.writeDash "random-smyth" ''
-      set -efu
-
-      RANDOM_SECTION=$(
-        ${pkgs.curl}/bin/curl -sSL http://www.perseus.tufts.edu/hopper/xmltoc?doc=Perseus%3Atext%3A1999.04.0007%3Asmythp%3D1 \
-          | ${pkgs.gnugrep}/bin/grep -o 'ref="[^"]*"' \
-          | ${pkgs.coreutils}/bin/shuf -n1 \
-          | ${pkgs.gnused}/bin/sed 's/^ref="//;s/"$//'
-      )
-
-      ${pkgs.curl}/bin/curl -sSL http://www.perseus.tufts.edu/hopper/text?doc=$RANDOM_SECTION\
-        | ${pkgs.htmlq}/bin/htmlq '#text_main' \
-        | ${pkgs.gnused}/bin/sed 's/<\/\?hr>//g' \
-        | ${pkgs.pandoc}/bin/pandoc -f html -t plain --wrap=none
-    '');
-  };
-
-  systemd.timers.telegram-bot-smyth.timerConfig.RandomizedDelaySec = "10h";
-
-  niveum.passport.services = [
-    {
-      title = "Herbert Weir Smyth Bot";
-      description = "sends a random section from Smyth's Ancient Greek grammar to Telegram.";
-      link = "https://t.me/HerbertWeirSmyth";
-    }
-  ];
-}

configs/telegram-bots/tlg-wotd.nix

@@ -1,29 +0,0 @@
-{
-  pkgs,
-  lib,
-  config,
-  ...
-}: {
-  niveum.telegramBots.tlg-wotd = {
-    enable = true;
-    time = "9:30";
-    chatIds = ["@tlgwotd"];
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    command = toString (pkgs.writers.writeDash "tlg-wotd" ''
-      ${pkgs.curl}/bin/curl -sSL http://stephanus.tlg.uci.edu/Iris/Wotd \
-      | ${pkgs.recode}/bin/recode html..utf8 \
-      | ${pkgs.jq}/bin/jq -r '
-        "*\(.word)* '\'''\(.definition | sub("<.*>"; "") | rtrimstr(" "))'\'''\n\nFirst occurrence: \(.firstOccurrence)\nNumber of occurrences: \(.totalOccurrences)"
-      '
-    '');
-    parseMode = "Markdown";
-  };
-
-  niveum.passport.services = [
-    {
-      title = "Thesaurus Linguae Graecae Word of the Day";
-      description = "sends <a href=\"https://stephanus.tlg.uci.edu/\">TLG</a>'s word of the day to Telegram.";
-      link = "https://t.me/tlgwotd";
-    }
-  ];
-}

configs/themes.nix

@@ -1,82 +0,0 @@
-{
-  config,
-  lib,
-  pkgs,
-  ...
-}: let
-  switch-theme = pkgs.writers.writeDashBin "switch-theme" ''
-    set -efux
-    if [ "$1" = toggle ]; then
-      if [ "$(${pkgs.coreutils}/bin/cat /var/theme/current_theme)" = dark ]; then
-        ${placeholder "out"}/bin/switch-theme light
-      else
-        ${placeholder "out"}/bin/switch-theme dark
-      fi
-    elif test -e "/etc/themes/$1"; then
-      mkdir -p /var/theme/config
-      ${pkgs.rsync}/bin/rsync --chown=${config.users.users.me.name}:users -a --delete "/etc/themes/$1/" /var/theme/config/
-      echo "$1" > /var/theme/current_theme
-      ${pkgs.coreutils}/bin/chown ${config.users.users.me.name}:users /var/theme/current_theme
-      ${pkgs.xorg.xrdb}/bin/xrdb -merge /var/theme/config/xresources
-      ${pkgs.procps}/bin/pkill -HUP xsettingsd
-    else
-      echo "theme $1 not found"
-    fi
-  '';
-in {
-  systemd.services.xsettingsd = {
-    wantedBy = ["multi-user.target"];
-    after = ["display-manager.service"];
-    environment.DISPLAY = ":0";
-    serviceConfig = {
-      ExecStart = "${pkgs.xsettingsd}/bin/xsettingsd -c /var/theme/config/xsettings.conf";
-      User = config.users.users.me.name;
-      Restart = "always";
-      RestartSec = "15s";
-    };
-  };
-
-  systemd.tmpfiles.rules = [
-    "d /var/theme/ 755 ${config.users.users.me.name} users"
-  ];
-
-  environment.systemPackages = [
-    switch-theme
-    pkgs.capitaine-cursors
-  ];
-
-  home-manager.users.me = {
-    home.pointerCursor = {
-      name = "capitaine-cursors-white";
-      package = pkgs.capitaine-cursors;
-      size = 16;
-    };
-  };
-
-  environment.etc = {
-    "themes/light/xsettings.conf".text = ''
-      Net/ThemeName "Adwaita"
-    '';
-    "themes/light/xresources".text = ''
-      *background: #ffffff
-      *foreground: #000000
-    '';
-    "themes/dark/xsettings.conf".text = ''
-      Net/ThemeName "Adwaita-dark"
-    '';
-    "themes/dark/xresources".text = ''
-      *background: #000000
-      *foreground: #ffffff
-    '';
-  };
-
-  system.activationScripts.theme.text = ''
-    export DISPLAY=:0
-    if test -e /var/theme/current_theme; then
-      ${switch-theme}/bin/switch-theme "$(cat /var/theme/current_theme)" ||
-      ${switch-theme}/bin/switch-theme dark
-    else
-      ${switch-theme}/bin/switch-theme dark
-    fi
-  '';
-}

configs/theming.nix

@@ -1,33 +0,0 @@
-{
-  lib,
-  config,
-  pkgs,
-  ...
-}: let
-  theme = (import <niveum/lib>).theme pkgs;
-in {
-  environment.systemPackages = [theme.gtk.package theme.icon.package theme.cursor.package];
-
-  services.xserver.displayManager.lightdm.greeters.gtk = {
-    theme = {inherit (theme.gtk) name package;};
-    iconTheme = {inherit (theme.icon) name package;};
-  };
-
-  home-manager.users.me = {
-    gtk = {
-      enable = true;
-      iconTheme = theme.icon;
-      theme = theme.gtk;
-    };
-    qt = {
-      enable = true;
-      platformTheme = "gtk";
-    };
-    home.pointerCursor =
-      theme.cursor
-      // {
-        size = 16;
-        x11.enable = true;
-      };
-  };
-}

configs/tlp.nix

@@ -2,13 +2,20 @@
   config,
   pkgs,
   ...
-}: {
+}:
+{
   boot.extraModulePackages = with config.boot.kernelPackages; [
     tp_smapi
     acpi_call
   ];
-  boot.kernelModules = ["tp_smapi" "acpi_call"];
-  environment.systemPackages = [pkgs.tpacpi-bat pkgs.powertop];
+  boot.kernelModules = [
+    "tp_smapi"
+    "acpi_call"
+  ];
+  environment.systemPackages = [
+    pkgs.tpacpi-bat
+    pkgs.powertop
+  ];
 
   services.tlp = {
     enable = true;

configs/tmux.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   environment.systemPackages = [
     pkgs.tmuxp
     pkgs.reptyr # move programs over to a tmux session
@@ -13,7 +14,7 @@
     aggressiveResize = true;
     escapeTime = 50;
     historyLimit = 7000;
-    shortcut = "a";
+    shortcut = "b";
     extraConfig = ''
       set -g mouse on
 
@@ -37,15 +38,6 @@
       set -g status-left-length 32
       set -g status-right-length 150
 
-      set -g status-bg colour242
-
-      setw -g window-status-format "#[fg=colour12,bg=colour233] #I #[fg=white,bg=colour237] #W "
-      setw -g window-status-current-format "#[fg=colour12,bg=colour233] * #[fg=white,bg=colour237,bold] #W "
-
-      set -g status-left ""
-      set -g status-right "#[fg=colour255,bg=colour237,bold] #(hostname -I) #[default]#[fg=colour12,bg=colour233] %FT%R "
-      set -g status-justify left
-
       set -g status-position bottom
     '';
   };

configs/tor.nix

@@ -1,5 +1,30 @@
-{pkgs, ...}: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+let
+  sshPort = pkgs.lib.niveum.machines.${config.networking.hostName}.sshPort;
+in
+{
   services.tor.enable = true;
   services.tor.client.enable = true;
-  environment.systemPackages = [pkgs.tor pkgs.torsocks];
+  environment.systemPackages = [
+    pkgs.tor
+    pkgs.torsocks
+  ];
+
+  services.tor.relay.onionServices = {
+    "ssh" = {
+      version = 3;
+      map = [
+        {
+          port = sshPort;
+          target.port = sshPort;
+          target.addr = "127.0.0.1";
+        }
+      ];
+    };
+  };
 }

configs/traadfri.nix

@@ -1,43 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
-  inherit (import ../lib) localAddresses;
-  living-room-id = 131090;
-in {
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "traadfri-party" ''
-      while true; do
-        for color in $(traadfri colours | shuf); do
-          echo "$color"
-          traadfri group "''${2:-${toString living-room-id}}" --on --colour="$color"
-          sleep "''${1:-2}"
-        done
-      done
-    '')
-  ];
-
-  age.secrets.traadfri-key = {
-    file = ../secrets/traadfri-key.age;
-    owner = config.users.users.me.name;
-    group = config.users.users.me.group;
-    mode = "400";
-  };
-
-  niveum.traadfri = {
-    enable = true;
-    user = "kmein";
-    host = localAddresses.tradfri;
-    keyFile = config.age.secrets.traadfri-key.path;
-    rooms = {
-      corridor = 131080;
-      kitchen = 131081;
-      bedroom = 131082;
-      living-room = living-room-id;
-      bedside = 131087;
-      chain = 131089;
-    };
-  };
-}

configs/uni.nix

@@ -0,0 +1,155 @@
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}:
+let
+  username = "meinhak99";
+  fu-defaults =
+    let
+      mailhost = "mail.zedat.fu-berlin.de";
+    in
+    {
+      imap.host = mailhost;
+      imap.port = 993;
+      imap.tls.enable = true;
+      smtp.host = mailhost;
+      smtp.port = 465;
+      smtp.tls.enable = true;
+      folders.drafts = "Entwürfe";
+      folders.sent = "Gesendet";
+      folders.trash = "Papierkorb";
+    };
+in
+{
+  home-manager.users.me = {
+    programs.ssh = {
+      matchBlocks = {
+        fu-berlin = {
+          user = username;
+          hostname = "login.zedat.fu-berlin.de";
+          setEnv.TERM = "xterm";
+        };
+      };
+    };
+    accounts.email.accounts = {
+      letos = lib.recursiveUpdate pkgs.lib.niveum.email.defaults {
+        userName = "slfletos";
+        address = "letos.sprachlit@hu-berlin.de";
+        passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-letos.path}";
+        imap.host = "mailbox.cms.hu-berlin.de";
+        imap.port = 993;
+        smtp.host = "mailhost.cms.hu-berlin.de";
+        smtp.port = 25;
+        smtp.tls.useStartTls = true;
+      };
+      fu = lib.recursiveUpdate pkgs.lib.niveum.email.defaults (
+        lib.recursiveUpdate fu-defaults (
+          let
+            userName = "meinhak99";
+          in
+          {
+            userName = userName;
+            address = "kieran.meinhardt@fu-berlin.de";
+            aliases = [ "${userName}@fu-berlin.de" ];
+            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-meinhak99.path}";
+            himalaya = {
+              enable = true;
+              settings.backend = "imap";
+            };
+          }
+        )
+      );
+    };
+  };
+
+  age.secrets = {
+    email-password-meinhak99 = {
+      file = ../secrets/email-password-meinhak99.age;
+      owner = config.users.users.me.name;
+      group = config.users.users.me.group;
+      mode = "400";
+    };
+    email-password-letos = {
+      file = ../secrets/email-password-letos.age;
+      owner = config.users.users.me.name;
+      group = config.users.users.me.group;
+      mode = "400";
+    };
+    fu-sftp-key = {
+      file = ../secrets/fu-sftp-key.age;
+      owner = "root";
+      group = "root";
+      mode = "400";
+    };
+  };
+
+  # if it fails with "connection reset by peer" run `sudo sshfs ... ... -o ...` manually
+  # it needs to say 'yes' to the server's fingerprint
+  system.fsPackages = [ pkgs.sshfs ];
+
+  # https://www.zedat.fu-berlin.de/tip4u_157.pdf
+  fileSystems =
+    let
+      fu-berlin-cifs-options = [
+        "uid=${toString config.users.users.me.uid}"
+        "gid=${toString config.users.groups.users.gid}"
+        "rw"
+        "nounix"
+        "domain=fu-berlin"
+        "noauto"
+        "x-systemd.automount"
+        "x-systemd.device-timeout=1"
+        "x-systemd.idle-timeout=1min"
+      ];
+
+      firstCharacter = lib.strings.substring 0 1;
+
+      home-directory-mount = user: {
+        "${pkgs.lib.niveum.remoteDir}/fu/${user}/home" = {
+          device = "${user}@login.zedat.fu-berlin.de:/home/${firstCharacter user}/${user}";
+          fsType = "sshfs";
+          options = [
+            "allow_other"
+            "_netdev"
+            "x-systemd.automount"
+            "reconnect"
+            "ServerAliveInterval=15"
+            "IdentityFile=${config.age.secrets.fu-sftp-key.path}"
+          ];
+        };
+      };
+    in
+    home-directory-mount "meinhak99";
+
+  environment.systemPackages = [
+    (pkgs.writers.writeDashBin "hu-vpn-split" ''
+      ${pkgs.openfortivpn}/bin/openfortivpn \
+        --password="$(cat "${config.age.secrets.email-password-letos.path}")" \
+        --config=${pkgs.writeText "hu-berlin-split.config" ''
+          host = forti-ssl.vpn.hu-berlin.de
+          port = 443
+          username = slfletos@split_tunnel
+        ''}
+    '')
+    (pkgs.writers.writeDashBin "hu-vpn-full" ''
+      ${pkgs.openfortivpn}/bin/openfortivpn \
+        --password="$(cat "${config.age.secrets.email-password-letos.path}")" \
+        --config=${pkgs.writeText "hu-berlin-full.config" ''
+          host = forti-ssl.vpn.hu-berlin.de
+          port = 443
+          username = slfletos@tunnel_all
+        ''}
+    '')
+    (pkgs.writers.writeDashBin "fu-vpn" ''
+      if ${pkgs.wirelesstools}/bin/iwgetid | ${pkgs.gnugrep}/bin/grep --invert-match eduroam
+      then
+        # root firefox will not open login window unless root owns Xauthority
+        sudo cp $XAUTHORITY /root/.Xauthority
+        sudo chown root: /root/.Xauthority
+        XAUTHORITY=/root/.Xauthority sudo ${pkgs.openconnect}/bin/openconnect vpn.fu-berlin.de --useragent=AnyConnect
+      fi
+    '')
+  ];
+}

configs/virtualization.nix

@@ -0,0 +1,14 @@
+{ pkgs, ... }:
+{
+  users.users.me.extraGroups = [ "libvirtd" ];
+  virtualisation.libvirtd.enable = true;
+
+  # Enable TPM support for VMs
+  virtualisation.libvirtd.qemu = {
+    # swtpm.enable = true;
+  };
+
+  environment.systemPackages = with pkgs; [
+    virt-manager
+  ];
+}

configs/vscode.nix

@@ -1 +1,4 @@
-{pkgs, ...}: {environment.systemPackages = [pkgs.vscode];}
+{ pkgs, ... }:
+{
+  environment.systemPackages = [ pkgs.vscode ];
+}

configs/wallpaper.nix

@@ -2,13 +2,16 @@
   pkgs,
   lib,
   ...
-}: let
-  url = "http://prism.r/realwallpaper-krebs-stars-berlin.png";
+}:
+let
+  # url = "http://wallpaper.r/realwallpaper-krebs-stars-berlin.png";
+  url = "http://wallpaper.r/realwallpaper-krebs.png";
   stateDir = "~/.cache/wallpaper";
-in {
+in
+{
   systemd.user.services.wallpaper = {
-    wantedBy = ["graphical-session.target"];
-    after = ["network.target"];
+    wantedBy = [ "graphical-session.target" ];
+    after = [ "network.target" ];
     script = ''
       set -euf
 

configs/watson.nix

@@ -1,9 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: {
-  environment.systemPackages = [pkgs.watson];
-
-  environment.variables.WATSON_DIR = "${config.users.users.me.home}/cloud/Seafile/Documents/watson";
-}

configs/wpa_supplicant.nix

@@ -1,6 +1,9 @@
+{ config, ... }:
 {
   networking.wireless = {
     enable = true;
-    networks.Aether.pskRaw = "e1b18af54036c5c9a747fe681c6a694636d60a5f8450f7dec0d76bc93e2ec85a";
+    secretsFile = config.age.secrets.wifi.path;
+    # networks.Aether.pskRaw = "e1b18af54036c5c9a747fe681c6a694636d60a5f8450f7dec0d76bc93e2ec85a";
+    networks.Schilfpalast.pskRaw = "ext:schilfpalast";
   };
 }