wip

Flake lock file updates:

• Updated input 'home-manager':
    'github:nix-community/home-manager/9e565f0d9d41c19a94f55af205c328ec5177fc0a' (2023-01-07)
  → 'github:nix-community/home-manager/08a778d80308353f4f65c9dcd3790b5da02d6306' (2023-01-28)
• Updated input 'nixos-stable':
    'github:NixOS/nixpkgs/2dea8991d89b9f1e78d874945f78ca15f6954289' (2023-01-06)
  → 'github:NixOS/nixpkgs/ce20e9ebe1903ea2ba1ab006ec63093020c761cb' (2023-01-28)
• Updated input 'nixos-unstable':
    'github:NixOS/nixpkgs/a518c77148585023ff56022f09c4b2c418a51ef5' (2023-01-05)
  → 'github:NixOS/nixpkgs/9b97ad7b4330aacda9b2343396eb3df8a853b4fc' (2023-01-25)
• Updated input 'retiolum':
    'git+https://git.thalheim.io/Mic92/retiolum?ref=refs%2fheads%2fmaster&rev=33ac7efb37d36e1939b62a93494570bce1be4dac' (2023-01-07)
  → 'git+https://git.thalheim.io/Mic92/retiolum?ref=refs%2fheads%2fmaster&rev=a396ad8139cb934e36f0bf0bde84786b2704c6bd' (2023-01-26)
• Updated input 'stockholm':
    'git+https://cgit.lassul.us/stockholm?ref=refs%2fheads%2fmaster&rev=895440aab0d360bd805338fa41874282a3209df0' (2023-01-07)
  → 'git+https://cgit.lassul.us/stockholm?ref=refs%2fheads%2fmaster&rev=e01e296e5d34aa74a4d6edf8203b3dd015a94112' (2023-01-28)

.bin/anki-poem.sh

@@ -0,0 +1,29 @@
+#!/bin/sh
+file="${1?please supply a poetry file}"
+[ -f "$file" ] || {
+  echo "'$file' is no file"
+  exit 1
+}
+
+poem="$(mktemp)"
+clean () {
+  rm "$poem"
+}
+trap clean EXIT
+sed '/^$/d' "$file" > "$poem"
+
+htmlize() {
+  awk 'ORS="<br/>"' \
+    | head -c -5          # remove final <br/> characters
+}
+
+for line_number in $(seq 1 "$(wc -l "$poem" | cut -d' ' -f1)"); do
+  if [ "$line_number" -gt 3 ] && [ "$line_number" -gt 1 ]; then
+    sed -n "$((line_number - 3)),$((line_number - 1))p" "$poem"
+  else
+    sed -n "1,$((line_number - 1))p" "$poem"
+  fi | htmlize
+  printf '\t'
+  sed -n "${line_number},+1p" "$poem" | htmlize
+  printf '\n'
+done

.bin/calendars.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+directory="$(mktemp -d)"
+trap clean EXIT
+clean() {
+  rm -rf "$directory"
+}
+
+year=$(date +%Y)
+output=/tmp/$year.pdf
+
+for month in $(seq 1 12); do
+  printf "\r%d" "$month" 1>&2
+  astrolog -zN Berlin -qm "$month" "$year" -X -K -XA -Xr -Xm -Xb -Xo "$(printf "%s/%02d.bmp" "$directory" "$month")" -Xw 1080 720 2>/dev/null
+done
+printf "\r"
+
+convert "$directory/*.bmp" "$output"
+echo "$output"

.bin/dummy-alert

@@ -0,0 +1,43 @@
+#!/bin/bash
+
+name=$RANDOM
+url='http://localhost:9093/api/v1/alerts'
+
+echo "firing up alert $name"
+
+# change url o
+curl -XPOST $url -d "[{
+	\"status\": \"firing\",
+	\"labels\": {
+		\"alertname\": \"$name\",
+		\"service\": \"my-service\",
+		\"severity\":\"warning\",
+		\"instance\": \"$name.example.net\"
+	},
+	\"annotations\": {
+		\"summary\": \"High latency is high!\"
+	},
+	\"generatorURL\": \"http://prometheus.int.example.net/<generating_expression>\"
+}]"
+
+echo ""
+
+echo "press enter to resolve alert"
+read
+
+echo "sending resolve"
+curl -XPOST $url -d "[{
+	\"status\": \"resolved\",
+	\"labels\": {
+		\"alertname\": \"$name\",
+		\"service\": \"my-service\",
+		\"severity\":\"warning\",
+		\"instance\": \"$name.example.net\"
+	},
+	\"annotations\": {
+		\"summary\": \"High latency is high!\"
+	},
+	\"generatorURL\": \"http://prometheus.int.example.net/<generating_expression>\"
+}]"
+
+echo ""

.bin/json2csv.jq

@@ -0,0 +1,5 @@
+#!/usr/bin/env -S jq -r -f
+(map(keys) | add | unique) as $cols
+| map(. as $row | $cols | map($row[.])) as $rows
+| $cols, $rows[]
+| @csv

.bin/prospekte.sh

@@ -0,0 +1,65 @@
+#!/bin/sh
+lidl() {
+  echo LIDL
+  curl -sSL 'https://endpoints.lidl-flyer.com/v3/region-overview/lidl/de-DE/0.json' \
+    | jq -r '
+      .categories
+      | map(select(.name == "Filial-Angebote") | .subcategories | map(.flyers))
+      | flatten
+      | flatten
+      | .[]
+      | .pdfUrl
+    '
+}
+
+aldi_nord() {
+  echo ALDI nord
+  echo 'https://magazine.aldi-nord.de/aldi-nord/aldi-aktuell/GetPDF.ashx'
+  echo 'https://magazine.aldi-nord.de/aldi-nord/aldi-vorschau/GetPDF.ashx'
+}
+
+rewe_berlin() {(
+  store_id=662366923
+  publisher_id=1062
+
+  echo REWE
+  curl -sSL 'https://www.bonialserviceswidget.de/de/stores/'$store_id'/brochures?storeId='$store_id'&publisherId='$publisher_id | while read -r brochure_id; do
+    curl -sSL 'https://www.bonialserviceswidget.de/de/v5/brochureDetails/'"$brochure_id"'?publisherId='$publisher_id  | jq -r .pdfUrl
+  done
+)}
+
+kaufland() {(
+  region_code=8920
+  echo KAUFLAND
+  curl -sSL https://filiale.kaufland.de/prospekte.html | htmlq --attribute href '.flyer a' | grep -Eo 'DE_de_KDZ[^/]*' | sed "s/_3000_/_${region_code}_/" | while read -r flyer_id; do
+    curl -sSL "https://endpoints.leaflets.kaufland.com/v3/$flyer_id/flyer.json?regionCode=$region_code" | jq -r .flyer.pdfUrl
+  done
+)}
+
+netto_schwarz() {
+  echo 'NETTO (schwarz)'
+  curl -sSL 'https://squid-api.tjek.com/v2/catalogs?dealer_ids=90f2VL&order_by=created' \
+    | jq -r '.[] | .id' \
+    | while read -r flyer_id; do
+      curl -sSL "https://squid-api.tjek.com/v2/catalogs/$flyer_id/download" \
+        | jq -r .pdf_url
+    done
+}
+
+dir="$(mktemp -d)"
+trap clean EXIT
+
+clean() {
+  rm -rf "$dir"
+}
+
+prospekt_url="$( (
+  lidl
+  aldi_nord
+  rewe_berlin
+  kaufland
+  netto_schwarz
+) | fzf)"
+
+curl -sSL "$prospekt_url" -o "$dir/prospekt.pdf"
+zathura "$dir/prospekt.pdf"

.bin/screencap.sh

@@ -0,0 +1,16 @@
+#! /usr/bin/env nix-shell
+#! nix-shell -i sh -p coreutils byzanz xorg.xwininfo gnused
+
+# shellcheck shell=sh
+# ref https://gist.github.com/aforemny/0994cb7f06ea30d56c8b9681ff5d2054
+
+set -eux
+
+eval "$(xwininfo | \
+  sed -n -e 's/^ \+Absolute upper-left X: \+\([0-9]\+\).*/x=\1/p' \
+         -e 's/^ \+Absolute upper-left Y: \+\([0-9]\+\).*/y=\1/p' \
+         -e 's/^ \+Width: \+\([0-9]\+\).*/w=\1/p' \
+         -e 's/^ \+Height: \+\([0-9]\+\).*/h=\1/p')"
+
+trap "pkill -f 'sleep 360d'" INT
+byzanz-record -e "sleep 360d" -c -x $x -y $y -w $w -h $h "$@"

.bin/toposort.nix

@@ -0,0 +1,50 @@
+let
+  lib = import <nixpkgs/lib>;
+in rec {
+  inherit lib;
+
+  input = [
+    {
+      x = ["pool" "zfs"];
+      y = ["mdadm" "raid1"];
+    }
+    {
+      x = ["pool" "zfs"];
+      y = ["disk" "sda"];
+    }
+    {
+      x = ["mdadm" "raid1"];
+      y = ["disk" "sdb"];
+    }
+    {
+      x = ["mdadm" "raid1"];
+      y = ["disk" "sdc"];
+    }
+  ];
+
+  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);
+
+  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);
+
+  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;
+}

.bin/ttrss-unread

@@ -0,0 +1,18 @@
+#/usr/bin/env -S deno run -A:q
+set -x
+session_cache="$HOME/.cache/tt-rss.session"
+ttrss_endpoint=https://feed.kmein.de/api/
+ttrss_user=k
+ttrss_password=$(pass shared/tt-rss/password)
+
+login() {
+  if [ -f "$session_cache" ]; then
+    session_id="$(cat "$session_cache")"
+  else
+    session_id="$(curl -d '{"op":"login","user":"'"$ttrss_user"'","password":"'"$ttrss_password"'"}' "$ttrss_endpoint" | jq -r .content.session_id)"
+    echo "$session_id" > "$session_cache"
+  fi
+}
+
+login
+curl -d '{"sid":"'"$session_id"'","op":"getUnread"}' "$ttrss_endpoint" | jq .content

.bin/tuesday-1800

@@ -0,0 +1,16 @@
+#!/bin/sh
+set -efux
+expected_max_results=1024 # the upper bound on the number of restaurants
+radius=250
+
+echo '[out:json];node(id:260050809)->.cbase;
+(
+  node(around.cbase:'$radius')[amenity=fast_food];
+  node(around.cbase:'$radius')[amenity=restaurant];
+);out;' \
+  | curl -sSL -d @- -X POST http://overpass-api.de/api/interpreter \
+  | jq --argjson random "$(shuf -i 0-$expected_max_results -n 1)" '
+    .elements
+    | length as $length
+    | .[$random % $length]
+  '

.bin/watson2fdf.sh

@@ -0,0 +1,26 @@
+project=Filli
+year=2022
+
+for month in Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec; do
+  from="$(date +%F -d "$month 1, $year")"
+  to="$(date +%F -d "$month 1, $year + 1 month")"
+  watson report --json --from "$from" --to "$to" --project "$project"
+done | jq --slurp '
+  def in_array($arr):
+      . as $value | any($arr[]; . == $value);
+
+  map(
+    ["engadin-app","fysiweb","val-muestair","mia-engiadina","ol"] as $official_projects
+    | (.timespan.from | .[0:7]) as $timespan
+    | .projects | .[0]
+    | .time as $total_time
+    | .tags
+    | select(. != null)
+    | map(select(.name | in_array($official_projects)))
+    | (map(.time)|add) as $official_time
+    | map({key:.name, value:.time}) | from_entries
+    | .other |= ($total_time - $official_time)
+    | map_values(. / (60*60) | ceil)
+    | .month |= $timespan
+  )
+'

.github/workflows/niveum.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        system: [makanek,manakish,kabsa,zaatar]
+        system: [makanek,manakish,kabsa,zaatar,ful]
     steps:
     - uses: actions/checkout@v2
     - uses: cachix/install-nix-action@v16

ci.nix

@@ -1,67 +1,99 @@
-{ inputs, system, name }:
-let
-  inherit (inputs) nixpkgs;
+{
+  inputs,
+  system,
+  name,
+}: let
+  nixpkgs = inputs.nixos-stable;
   pkgs = nixpkgs.legacyPackages.${system};
-  ensureFiles = paths: pkgs.runCommand "directory" {} ''
-    set -efu
-    mkdir $out
-    cd $out
-    ${nixpkgs.lib.concatMapStringsSep "\n" (path: ''
-      mkdir -p "$(dirname ${nixpkgs.lib.escapeShellArg path})"
-      echo foo > ${nixpkgs.lib.escapeShellArg path}
-    '') paths}
-  '';
+  ensureFiles = paths:
+    pkgs.runCommand "directory" {} ''
+      set -efu
+      mkdir $out
+      cd $out
+      ${
+        nixpkgs.lib.concatMapStringsSep "\n" (path: ''
+          mkdir -p "$(dirname ${nixpkgs.lib.escapeShellArg path})"
+          echo foo > ${nixpkgs.lib.escapeShellArg path}
+        '')
+        paths
+      }
+    '';
   nixPath = nixpkgs.lib.concatStringsSep ":" ([
-    "niveum=${toString ./.}"
-    "nixos-config=${toString ./.}/systems/${name}/configuration.nix"
-    "system-secrets=${systemSecrets}"
-    "secrets=${sharedSecrets}"
-  ] ++ nixpkgs.lib.mapAttrsToList (name: value: "${name}=${value}") inputs);
+      "niveum=${toString ./.}"
+      "nixos-config=${toString ./.}/systems/${name}/configuration.nix"
+      "system-secrets=${systemSecrets}"
+      "secrets=${sharedSecrets}"
+      "nixpkgs=${
+        toString (
+          if name == "kabsa" || name == "manakish"
+          then inputs.nixos-unstable
+          else inputs.nixos-stable
+        )
+      }"
+    ]
+    ++ nixpkgs.lib.mapAttrsToList (name: value: "${name}=${value}") inputs);
   # cd ~/.password-store/shared && find * -type f | sed 's/.gpg$//'
   sharedSecrets = ensureFiles [
     "di.fm/key"
     "eduroam/identity"
     "eduroam/password"
+    "github/notification.token"
+    "hass/token"
     "mail/cock"
     "mail/fastmail"
     "mail/gmail/amroplay"
     "mail/gmail/kieran.meinhardt"
     "mail/meinhaki"
+    "mail/dslalewa"
+    "mail/fsklassp"
     "mail/posteo"
+    "mega/password"
     "nextcloud-fysi/password"
     "nextcloud/password"
     "openweathermap.key"
     "restic/password"
     "traadfri.key"
+    "miniflux/password"
     "wifi/Aether.psk"
     "spotify/username"
     "spotify/password"
   ];
-  systemSecrets = let basic = [ "retiolum.ed25519" "retiolum.key" "syncthing/cert.pem" "syncthing/key.pem"]; in {
-    zaatar = ensureFiles ([ "moodle.token" "telegram/moodle-dl.token" "mpd-web.key" ] ++ basic);
-    kabsa = ensureFiles basic;
-    manakish = ensureFiles basic;
-    makanek = ensureFiles ([
-      "irc/retiolum"
-      "irc/hackint"
-      "irc/libera"
-      "irc/oftc"
-      "matrix/nibbana"
-      "maxmind/license.key"
-      "moodle-dl/faye.token"
-      "nextcloud/admin"
-      "nextcloud/database"
-      "telegram/nachtischsatan.token"
-      "telegram/reverse.token"
-      "telegram/odyssey.token"
-      "telegram/betacode.token"
-      "telegram/moodle-dl.token"
-      "telegram/proverb.token"
-      "telegram/menstruation.token"
-      "telegram/cool_village.token"
-      "telegram/kmein.token"
-      "telegram/prometheus.token"
-      "weechat/relay"
-    ] ++ basic);
-  }.${name};
-in toString (pkgs.writers.writeDash "build" "NIX_PATH=${nixPath} nix-build '<nixpkgs/nixos>' -A system --dry-run")
+  systemSecrets = let
+    basic = ["retiolum.ed25519" "retiolum.key" "syncthing/cert.pem" "syncthing/key.pem" "ssh/passphrase"];
+  in
+    {
+      zaatar = ensureFiles (["moodle.token" "telegram/moodle-dl.token" "mpd-web.key"] ++ basic);
+      kabsa = ensureFiles basic;
+      manakish = ensureFiles basic;
+      tahina = ensureFiles basic;
+      tabula = ensureFiles basic;
+      ful = ensureFiles (["root.password"] ++ basic);
+      makanek = ensureFiles ([
+          "grafana/admin"
+          "irc/retiolum"
+          "irc/hackint"
+          "irc/libera"
+          "irc/oftc"
+          "matrix/nibbana"
+          "maxmind/license.key"
+          "moodle-dl/faye.token"
+          "nextcloud/admin"
+          "nextcloud/database"
+          "telegram/nachtischsatan.token"
+          "telegram/reverse.token"
+          "telegram/odyssey.token"
+          "telegram/betacode.token"
+          "telegram/moodle-dl.token"
+          "telegram/proverb.token"
+          "telegram/menstruation.token"
+          "telegram/cool_village.token"
+          "telegram/kmein.token"
+          "telegram/krebs.token"
+          "telegram/prometheus.token"
+          "weechat/relay"
+        ]
+        ++ basic);
+    }
+    .${name};
+in
+  toString (pkgs.writers.writeDash "build" "NIX_PATH=${nixPath} nix-build '<nixpkgs/nixos>' -A system --dry-run")

configs/alacritty.nix

@@ -1,28 +1,22 @@
-{ pkgs, lib, config, ... }:
 {
-  environment.variables.TERMINAL = "alacritty";
-
-  environment.systemPackages = [
-    pkgs.alacritty
-  ];
-
-  home-manager.users.me.xdg.configFile =
-  let
-    inherit (import <niveum/lib>) colours;
-    colourNames = [ "black" "red" "green" "yellow" "blue" "magenta" "cyan" "white" ];
-    colourPairs = lib.getAttrs colourNames colours;
-  in {
-    "alacritty/alacritty.yml".source = (pkgs.formats.yaml {}).generate "alacritty.yml" {
-      background_opacity = 0.9;
-      colors = {
-        primary = { inherit (colours) background foreground; };
-        normal = lib.mapAttrs (_: colour: colour.dark) colourPairs;
-        bright = lib.mapAttrs (_: colour: colour.bright) colourPairs;
+  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";
@@ -40,6 +34,35 @@
           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.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 {
+  environment.variables.TERMINAL = "alacritty";
+
+  environment.systemPackages = [
+    alacritty-pkg
+  ];
+
+  environment.etc = {
+    "themes/dark/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/papercolor-dark.nix>);
+    "themes/light/alacritty.yml".source = alacritty-cfg (import <niveum/lib/colours/papercolor-light.nix>);
   };
 }

configs/backup.nix

@@ -1,12 +1,17 @@
-{ pkgs, config, ... }:
-let
-  inherit (import <niveum/lib>) restic;
-in
 {
+  pkgs,
+  config,
+  ...
+}: let
+  inherit (import <niveum/lib>) restic;
+in {
   services.restic.backups.niveum = {
     initialize = true;
     inherit (restic) repository;
-    timerConfig = { OnCalendar = "8:00"; RandomizedDelaySec = "1h"; };
+    timerConfig = {
+      OnCalendar = "8:00";
+      RandomizedDelaySec = "1h";
+    };
     passwordFile = toString <secrets/restic/password>;
     extraBackupArgs = [
       "--exclude=/home/kfm/projects/nixpkgs/.git"
@@ -15,9 +20,12 @@ in
     paths = [
       "/home/kfm/work"
       "/home/kfm/projects"
+      "/home/kfm/notes"
       "/home/kfm/cloud"
       "/home/kfm/.gnupg"
       "/home/kfm/.ssh"
+      "/mnt/sd-card/music"
+      "/mnt/sd-card/Books"
     ];
   };
 

configs/battery.nix

@@ -1,11 +1,14 @@
-{ config, pkgs, ... }:
 {
+  config,
+  pkgs,
+  ...
+}: {
   boot.extraModulePackages = with config.boot.kernelPackages; [
     tp_smapi
     acpi_call
   ];
-  boot.kernelModules = [ "tp_smapi" "acpi_call" ];
-  environment.systemPackages = [ pkgs.tpacpi-bat ];
+  boot.kernelModules = ["tp_smapi" "acpi_call"];
+  environment.systemPackages = [pkgs.tpacpi-bat pkgs.powertop];
 
   services.tlp = {
     enable = true;

configs/beets.nix

@@ -1,11 +1,14 @@
-{ lib, pkgs, ... }:
 {
-  environment.systemPackages = [ pkgs.beets ];
+  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" ];
+      plugins = toString ["fetchart" "lastgenre"];
     };
   };
 }

configs/bluetooth.nix

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

configs/ccc.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{pkgs, ...}:
 # https://paste.sr.ht/~erictapen/11716989e489b600f237041b6d657fdf0ee17b34
 let
   certificate = pkgs.stdenv.mkDerivation rec {
@@ -7,7 +7,7 @@ let
       1,/DST Root CA X3/d
       1,/-----END CERTIFICATE-----/p
     '';
-    nativeBuildInputs = with pkgs; [ cacert gnused ];
+    nativeBuildInputs = with pkgs; [cacert gnused];
     phases = "installPhase";
     installPhase = ''
       ${pkgs.gnused}/bin/sed -n -f $src ${pkgs.cacert}/etc/ssl/certs/ca-bundle.crt > $out

configs/chromium.nix

@@ -1,16 +1,97 @@
-{ pkgs, ... }: {
+{
+  pkgs,
+  config,
+  ...
+}: {
   programs.chromium = {
     enable = true;
     extensions = [
-      "nngceckbapebfimnlniiiahkandclblb" # BitWarden
       # "ihlenndgcmojhcghmfjfneahoeklbjjh" # cVim
       # "fpnmgdkabkmnadcjpehmlllkndpkmiak" # Wayback Machine
       "cjpalhdlnbpafiamejdnhcphjbkeiagm" # uBlock Origin
-      "khncfooichmfjbepaaaebmommgaepoid" # Remove YouTube Recommended Videos
+      "pjjgklgkfeoeiebjogplpnibpfnffkng" # undistracted
+      "nhdogjmejiglipccpnnnanhbledajbpd" # vuejs devtools
+      "eimadpbcbfnmbkopoojfekhnkhdbieeh" # dark reader
     ];
   };
 
-  environment.systemPackages = [ pkgs.brave ];
+  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

@@ -0,0 +1,7 @@
+{
+  config,
+  pkgs,
+  ...
+}: {
+  services.clipmenu.enable = true;
+}

configs/cloud.nix

@@ -1,4 +1,11 @@
-{ config, lib, pkgs, ... }: {
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (import <niveum/lib>) tmpfilesConfig;
+in {
   imports = [
     <niveum/modules/dropbox.nix>
   ];
@@ -7,17 +14,59 @@
     dropbox.enable = false;
   };
 
-  system.activationScripts.home-symlinks = ''
-    ln -sfn ${config.users.users.me.home}/cloud/syncthing/common/mahlzeit ${config.users.users.me.home}/mahlzeit
-    ln -sfn ${config.users.users.me.home}/cloud/Seafile/Wiki ${config.users.users.me.home}/notes
-    ln -sfn ${config.users.users.me.home}/cloud/Seafile/Uni ${config.users.users.me.home}/uni
-  '';
+  systemd.tmpfiles.rules = map tmpfilesConfig [
+    {
+      type = "L+";
+      user = config.users.users.me.name;
+      group = "users";
+      mode = "0755";
+      argument = "${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";
+    }
+  ];
 
   home-manager.users.me = {
+    services.gnome-keyring.enable = false;
     services.nextcloud-client = {
-      enable = true;
+      enable = false;
       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"];
+    startAt = "*:00/10";
+    script = let
+      kieran = {
+        user = "kieran";
+        password = lib.fileContents <secrets/nextcloud/password>;
+        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 ${lib.escapeShellArg kieran.password} --path /Notes ${lib.escapeShellArg kieran.target} ${kieran.endpoint}
+    '';
+    serviceConfig = {
+      Type = "oneshot";
+      Restart = "on-failure";
+    };
   };
 
   environment.systemPackages = [
@@ -27,8 +76,32 @@
         ${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.fzf}/bin/fzf)"
-      ${pkgs.zathura}/bin/zathura "$book"
+      exec ${pkgs.zathura}/bin/zathura "$book"
     '')
+    (let
+      kieran = {
+        user = "kieran.meinhardt@gmail.com";
+        password = lib.fileContents <secrets/mega/password>;
+      };
+      megatools = command: "${pkgs.megatools}/bin/megatools ${command} --username ${lib.escapeShellArg kieran.user} --password ${lib.escapeShellArg kieran.password}";
+    in
+      pkgs.writers.writeDashBin "book-mega" ''
+        set -efu
+        selection="$(${megatools "ls"} | ${pkgs.fzf}/bin/fzf)"
+        test -n "$selection" || exit 1
+
+        tmpdir="$(mktemp -d)"
+        trap clean EXIT
+        clean() {
+          rm -rf "$tmpdir"
+        }
+
+        (
+          cd "$tmpdir"
+          ${megatools "get"} "$selection"
+          exec ${pkgs.zathura}/bin/zathura "$(basename "$selection")"
+        )
+      '')
   ];
 
   fileSystems."/media/moodle" = {
@@ -50,16 +123,16 @@
     cert = toString <system-secrets/syncthing/cert.pem>;
     key = toString <system-secrets/syncthing/key.pem>;
     inherit ((import <niveum/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" ];
-        "${cloud-dir}/syncthing/music" = {
-          devices = [ "kabsa" "manakish" "heym" "zaatar" ];
-          id = "music";
-        };
+    folders = let
+      cloud-dir = "${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";
       };
+    };
   };
 }

configs/compton.nix

@@ -1,6 +1,10 @@
 {
-  services.compton = {
+  services.picom = {
     enable = true;
+    activeOpacity = 1;
+    fade = true;
+    fadeDelta = 10;
+    inactiveOpacity = 0.8;
     shadow = true;
     menuOpacity = 0.9;
     shadowOpacity = 0.3;

configs/copyq.nix

@@ -1,37 +0,0 @@
-{ config, pkgs, ... }:
-let
-  copyqConfig = pkgs.writers.writeDash "copyq-config" ''
-    ${pkgs.copyq}/bin/copyq config check_clipboard true
-    ${pkgs.copyq}/bin/copyq config check_selection false
-    ${pkgs.copyq}/bin/copyq config copy_clipboard true
-    ${pkgs.copyq}/bin/copyq config copy_selection false
-
-    ${pkgs.copyq}/bin/copyq config activate_closes true
-    ${pkgs.copyq}/bin/copyq config clipboard_notification_lines 0
-    ${pkgs.copyq}/bin/copyq config clipboard_tab \&clipboard
-    ${pkgs.copyq}/bin/copyq config disable_tray false
-    ${pkgs.copyq}/bin/copyq config hide_tabs false
-    ${pkgs.copyq}/bin/copyq config hide_toolbar false
-    ${pkgs.copyq}/bin/copyq config item_popup_interval true
-    ${pkgs.copyq}/bin/copyq config maxitems 1000
-    ${pkgs.copyq}/bin/copyq config move true
-    ${pkgs.copyq}/bin/copyq config text_wrap true
-  '';
-in {
-  environment.systemPackages = [ pkgs.copyq ];
-
-  systemd.user.services.copyq = {
-    wantedBy = [ "graphical-session.target" ];
-    environment = {
-      DISPLAY = ":${toString config.services.xserver.display}";
-    };
-    serviceConfig = {
-      SyslogIdentifier = "copyq";
-      ExecStart = "${pkgs.copyq}/bin/copyq";
-      ExecStartPost = copyqConfig;
-      Restart = "always";
-      RestartSec = "15s";
-      StartLimitBurst = 0;
-    };
-  };
-}

configs/default.nix

@@ -1,13 +1,20 @@
-{ pkgs, lib, config, options, ... }:
-let
+{
+  pkgs,
+  lib,
+  config,
+  options,
+  ...
+}: let
   inherit (lib.strings) makeBinPath;
   inherit (import <niveum/lib>) localAddresses kieran;
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+  defaultApplications = (import <niveum/lib>).defaultApplications {inherit pkgs;};
 in {
   imports = [
     <home-manager/nixos>
     <niveum/modules/system-dependent.nix>
     {
-      boot.supportedFilesystems = [ "ntfs" ];
+      boot.supportedFilesystems = ["ntfs"];
     }
     {
       nix.nixPath = [
@@ -23,15 +30,13 @@ in {
             dmenu = pkgs.writers.writeDashBin "dmenu" ''exec ${pkgs.rofi}/bin/rofi -dmenu "$@"'';
             gfs-fonts = pkgs.callPackage <niveum/packages/gfs-fonts.nix> {};
             tocharian-font = pkgs.callPackage <niveum/packages/tocharian-font.nix> {};
-            iolanguage = pkgs.callPackage <niveum/packages/iolanguage.nix> { };
-            ix = pkgs.callPackage <niveum/packages/ix.nix> { };
+            iolanguage = pkgs.callPackage <niveum/packages/iolanguage.nix> {};
+            ix = pkgs.callPackage <niveum/packages/ix.nix> {};
           };
+          permittedInsecurePackages = [
+            "qtwebkit-5.212.0-alpha4"
+          ];
         };
-        overlays = [
-          (self: super: {
-            scripts = import <niveum/packages/scripts> { pkgs = super; lib = super.lib; };
-          })
-        ];
       };
     }
     {
@@ -44,6 +49,7 @@ 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
           };
         };
@@ -57,42 +63,15 @@ in {
       users.users.me = {
         name = "kfm";
         description = kieran.name;
-        hashedPassword =
-          "$6$w9hXyGFl/.IZBXk$5OiWzS1G.5hImhh1YQmZiCXYNAJhi3X6Y3uSLupJNYYXPLMsQpx2fwF4Xr2uYzGMV8Foqh8TgUavx1APD9rcb/";
+        hashedPassword = "$6$w9hXyGFl/.IZBXk$5OiWzS1G.5hImhh1YQmZiCXYNAJhi3X6Y3uSLupJNYYXPLMsQpx2fwF4Xr2uYzGMV8Foqh8TgUavx1APD9rcb/";
         isNormalUser = true;
         uid = 1000;
       };
 
       home-manager.users.me.xdg.enable = true;
-      home-manager.users.me.dconf.enable = false;
     }
     {
-      sound.enable = true;
-
-      hardware.pulseaudio = {
-        enable = true;
-        package = pkgs.pulseaudioFull;
-        extraModules = [ pkgs.pulseaudio-modules-bt ];
-        # copy server:/run/pulse/.config/pulse/cookie to client:~/.config/pulse/cookie to authenticate a client machine
-        zeroconf.discovery.enable = true;
-        extraConfig = ''
-          load-module ${toString [
-            "module-tunnel-sink-new"
-            "server=zaatar.r"
-            "sink_name=zaatar"
-            "channels=2"
-            "rate=44100"
-          ]}
-        '';
-      };
-
-      users.users.me.extraGroups = [ "audio" ];
-
-      environment.systemPackages = [ pkgs.pavucontrol pkgs.ncpamixer pkgs.pamixer pkgs.pulsemixer ];
-    }
-    {
-      environment.interactiveShellInit =
-        "export PATH=$PATH:$HOME/projects/niveum";
+      environment.interactiveShellInit = "export PATH=$PATH:$HOME/projects/niveum";
       environment.shellAliases = let
         wcd = pkgs.writers.writeDash "wcd" ''
           cd "$(readlink "$(${pkgs.which}/bin/which --skip-alias "$1")" | xargs dirname)/.."
@@ -103,41 +82,49 @@ in {
         take = pkgs.writers.writeDash "take" ''
           mkdir "$1" && cd "$1"
         '';
-        swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
+        cdt = pkgs.writers.writeDash "cdt" ''
+          cd "$(mktemp -d)"
+          pwd
+        '';
+        swallow = command: "${scripts.swallow}/bin/swallow ${command}";
       in {
-        "ß" = "${pkgs.utillinux}/bin/setsid";
+        "ß" = "${pkgs.util-linux}/bin/setsid";
         cat = "${pkgs.bat}/bin/bat --style=plain";
-        chromium-incognito =
-          "chromium --user-data-dir=$(mktemp -d /tmp/chr.XXXXXX) --no-first-run --incognito";
+        chromium-incognito = "chromium --user-data-dir=$(mktemp -d /tmp/chr.XXXXXX) --no-first-run --incognito";
         cp = "cp --interactive";
-        ip = "${pkgs.iproute}/bin/ip -c";
-        l  = "ls --color=auto --time-style=long-iso --almost-all";
+        ip = "${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 = "${pkgs.xdg_utils}/bin/xdg-open";
+        o = "${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 "${pkgs.sxiv}/bin/sxiv";
+        sxiv = swallow "${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.youtube-dl}/bin/youtube-dl --add-metadata -ic"; # Download video link
-        yta =
-          "${pkgs.youtube-dl}/bin/youtube-dl --add-metadata -xic"; # Download with audio
+        yt = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -ic"; # Download video link
+        yta = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -xic"; # Download with audio
+      };
+    }
+    {
+      i18n = {
+        defaultLocale = "en_DK.UTF-8";
+        supportedLocales = ["all"];
       };
     }
-    { i18n.defaultLocale = "en_DK.UTF-8"; }
     {
       services.xserver = {
         enable = true;
@@ -150,7 +137,7 @@ in {
             enable = true;
             greeters.gtk = {
               enable = true;
-              indicators = [ "~spacer" "~host" "~spacer" "~session" "~power" ];
+              indicators = ["~spacer" "~host" "~spacer" "~session" "~power"];
             };
           };
         };
@@ -159,24 +146,33 @@ in {
     {
       security.wrappers = {
         pmount = {
+          setuid = true;
           owner = "root";
-          group = "users";
+          group = "root";
           source = "${pkgs.pmount}/bin/pmount";
         };
         pumount = {
+          setuid = true;
           owner = "root";
-          group = "users";
+          group = "root";
           source = "${pkgs.pmount}/bin/pumount";
         };
       };
     }
-    { programs.command-not-found.enable = true; }
+    {programs.command-not-found.enable = true;}
     {
-      programs.gnupg.agent.enable = true;
+      home-manager.users.me = {
+        services.gpg-agent = rec {
+          enable = true;
+          enableZshIntegration = true;
+          defaultCacheTtl = 2 * 60 * 60;
+          maxCacheTtl = 4 * defaultCacheTtl;
+        };
+      };
 
       environment.systemPackages = [
         pkgs.gnupg
-        (pkgs.pass.withExtensions (e: [e.pass-otp]))
+        (pkgs.pass.withExtensions (e: [e.pass-otp e.pass-import e.pass-genphrase]))
       ];
     }
     {
@@ -189,10 +185,34 @@ in {
       };
     }
     {
-      networking.hosts = lib.mapAttrs' (name: address: {
-        name = address;
-        value = [ "${name}.local" ];
-      }) localAddresses;
+      networking.hosts =
+        lib.mapAttrs' (name: address: {
+          name = address;
+          value = ["${name}.local"];
+        })
+        localAddresses;
+    }
+    {
+      home-manager.users.me.home.stateVersion = "22.05";
+    }
+    {
+      systemd.user.services.udiskie = {
+        after = ["udisks2.service"];
+        wants = ["udisks2.service"];
+        wantedBy = ["graphical-session.target"];
+        serviceConfig = {
+          ExecStart = "${pkgs.udiskie}/bin/udiskie --verbose --no-config --notify";
+        };
+      };
+      services.udisks2.enable = true;
+      programs.dconf.enable = true;
+      home-manager.users.me = {
+        dconf.enable = true;
+        dconf.settings = {
+          # Change the default terminal for Nemo
+          "org/cinnamon/desktop/applications/terminal".exec = defaultApplications.terminal;
+        };
+      };
     }
     ./alacritty.nix
     ./backup.nix
@@ -202,8 +222,8 @@ in {
     ./ccc.nix
     ./khal.nix
     ./chromium.nix
+    ./clipboard.nix
     ./cloud.nix
-    ./copyq.nix
     ./compton.nix
     ./direnv.nix
     ./distrobump.nix
@@ -231,7 +251,7 @@ in {
     ./polkit.nix
     ./power-action.nix
     ./printing.nix
-    ./openweathermap.nix
+    # ./openweathermap.nix
     ./wallpaper.nix
     ./redshift.nix
     ./retiolum.nix
@@ -240,14 +260,17 @@ in {
     ./seafile.nix
     ./ssh.nix
     ./sshd.nix
+    ./sound.nix
     ./sudo.nix
-    ./sxiv.nix
-    ./theming.nix
+    ./nsxiv.nix
+    ./themes.nix
     ./tmux.nix
-    ./traadfri.nix
+    # ./traadfri.nix
     ./unclutter.nix
     ./vscode.nix
     ./watson.nix
     ./zsh.nix
+    ./tor.nix
+    ./mastodon-bot.nix
   ];
 }

configs/direnv.nix

@@ -1,5 +1,4 @@
-{ pkgs, ... }:
-let
+{pkgs, ...}: let
   nixify = pkgs.writers.writeDashBin "nixify" ''
     set -efuC
 
@@ -11,25 +10,25 @@ let
       cat > shell.nix <<'EOF'
     { pkgs ? import <nixpkgs> {} }:
     pkgs.mkShell {
-      buildInputs = [];
+      packages = [];
     }
     EOF
       ''${EDITOR:-vim} shell.nix
     fi
   '';
 in {
-  environment.systemPackages = [ pkgs.direnv nixify ];
+  environment.systemPackages = [pkgs.direnv nixify];
 
   home-manager.users.me.programs.direnv = {
     enable = true;
-    stdlib = builtins.readFile ("${
-        pkgs.fetchFromGitHub {
-          owner = "Mic92";
-          repo = "dotfiles";
-          rev = "a0a9b7e358fa70a85cd468f8ca1fbb02ae0a91df";
-          sha256 = "1y9h5s1lf59sczsm0ksq2x1yhl98ba9lwk5yil3q53rg7n4574pg";
-        }
-      }/home/.direnvrc");
+    stdlib = builtins.readFile "${
+      pkgs.fetchFromGitHub {
+        owner = "Mic92";
+        repo = "dotfiles";
+        rev = "a0a9b7e358fa70a85cd468f8ca1fbb02ae0a91df";
+        sha256 = "1y9h5s1lf59sczsm0ksq2x1yhl98ba9lwk5yil3q53rg7n4574pg";
+      }
+    }/home/.direnvrc";
   };
 
   programs.zsh.interactiveShellInit = ''

configs/distrobump.nix

@@ -1,8 +1,13 @@
-{ lib, config, pkgs, ... }: {
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: {
   imports = [
     (import <stockholm/makefu/3modules/bump-distrowatch.nix> {
       inherit lib config;
-      pkgs = pkgs // { writeDash = pkgs.writers.writeDash; };
+      pkgs = pkgs // {writeDash = pkgs.writers.writeDash;};
     })
   ];
 

configs/docker.nix

@@ -1,4 +1,8 @@
-{ lib, pkgs, ... }: {
+{
+  lib,
+  pkgs,
+  ...
+}: {
   virtualisation.docker = {
     enable = true;
     # for ICE wifi, ref https://gist.github.com/sunsided/7840e89ff4e11b64a2d7503fafa0290c
@@ -7,6 +11,6 @@
       "--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

@@ -1,5 +1,8 @@
-{ config, pkgs, ... }:
-let
+{
+  config,
+  pkgs,
+  ...
+}: let
   inherit (import <niveum/lib>) defaultApplications colours theme;
 in {
   home-manager.users.me.services.dunst = {

configs/flameshot-once.nix

@@ -1,11 +1,14 @@
-{ lib, pkgs, ... }:
-let
+{
+  lib,
+  pkgs,
+  ...
+}: let
   inherit (import <niveum/lib>) defaultApplications;
-  flameshot-once =
-    pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
+  flameshot-once = pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
 in {
   environment.systemPackages = [
     (flameshot-once.override {
+      name = "flameshot-once-kmein";
       config = {
         imgur = {
           enable = true;
@@ -13,29 +16,36 @@ in {
           deleteUrl = "http://p.r/image/delete/%1";
           xdg-open.browser = (defaultApplications pkgs).browser;
         };
-        timeout = 1000;
-        drawColor = "#ff0000";
-        drawThickness = 2;
-        showDesktopNotification = true;
-        buttons = [
-          "ARROW"
-          "BLUR"
-          "CIRCLE"
-          "CIRCLECOUNT"
-          "COPY"
-          "DRAWER"
-          "EXIT"
-          "IMAGEUPLOADER"
-          "MARKER"
-          "MOVESELECTION"
-          "PENCIL"
-          "RECTANGLE"
-          "SAVE"
-          "SELECTION"
-          "SELECTIONINDICATOR"
-          "TEXT"
-          "UNDO"
-        ];
+        settings.General = {
+          autoCloseIdleDaemon = true;
+          drawColor = "#ff0000";
+          drawThickness = 2;
+          checkForUpdates = false;
+          showDesktopNotification = true;
+          disabledTrayIcon = true;
+          showHelp = false;
+          squareMagnifier = true;
+          uploadWithoutConfirmation = true;
+          buttons = [
+            "TYPE_ARROW"
+            "TYPE_CIRCLE"
+            "TYPE_CIRCLECOUNT"
+            "TYPE_COPY"
+            "TYPE_DRAWER"
+            "TYPE_EXIT"
+            "TYPE_IMAGEUPLOADER"
+            "TYPE_MARKER"
+            "TYPE_MOVESELECTION"
+            "TYPE_PENCIL"
+            "TYPE_PIXELATE"
+            "TYPE_RECTANGLE"
+            "TYPE_SAVE"
+            "TYPE_SELECTION"
+            # "TYPE_SELECTIONINDICATOR"
+            "TYPE_TEXT"
+            "TYPE_UNDO"
+          ];
+        };
       };
     })
   ];

configs/flix.nix

@@ -1,5 +1,8 @@
-{ config, pkgs, ... }:
-let
+{
+  config,
+  pkgs,
+  ...
+}: let
   flixLocation = "/media/flix";
   cacheLocation = "/var/cache/flix";
   indexFilename = "index";
@@ -35,7 +38,7 @@ in {
 
   systemd.services.flix-index = {
     description = "Flix indexing service";
-    wants = [ "network-online.target" ];
+    wants = ["network-online.target"];
     script = "cp ${flixLocation}/download/index ./${indexFilename}";
     startAt = "hourly";
     serviceConfig = {
@@ -71,8 +74,7 @@ in {
       [ -f "${cacheLocation}/${indexFilename}" ] || exit 1
 
       ${pkgs.dmenu}/bin/dmenu -i -p flix -l 5 "$@" < ${cacheLocation}/${indexFilename} \
-        | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.utillinux}/bin/setsid ${pkgs.xdg_utils}/bin/xdg-open '{}'
+        | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.util-linux}/bin/setsid ${pkgs.xdg-utils}/bin/xdg-open '{}'
     '')
   ];
-
 }

configs/fonts.nix

@@ -1,42 +1,123 @@
-{ pkgs, ... }: {
-  nixpkgs.config.joypixels.acceptLicense = true;
+{pkgs, ...}: 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 {} ''
+      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=";
+  };
+  antinoou = zip-font "Antinoou" {
+    url = "https://www.evertype.com/fonts/coptic/AntinoouFont.zip";
+    sha256 = "0jwihj08n4yrshcx07dnaml2x9yws6dgyjkvg19jqbz17drbp3sw";
+    stripRoot = false;
+  };
+  newGardiner = zip-font "NewGardiner" {
+    url = "https://mjn.host.cs.st-andrews.ac.uk/egyptian/fonts/NewGardiner.zip";
+    sha256 = "1jd0qa6shh9pqqyig2w43m9l9rv1i50l73jzkhb6g6mqxbhb1mip";
+    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";
+  };
+  jsesh = simple-ttf "JSesh" {
+    url = "http://files.qenherkhopeshef.org/jsesh/JSeshFont.ttf";
+    sha256 = "1203jrk2xzvgckcc5hx88kja1i3h8gm1wiyla5j6gspc0hbv56ry";
+  };
+  egyptianText = simple-ttf "EgyptianText-1.0beta" {
+    url = "http://c.krebsco.de/EgyptianText-v1.0-beta.ttf";
+    sha256 = "0cfjbk7xxnxhlp6v922psm5j1xzrv6wfk226ji2wz2yfrnkbcbsv";
+  };
+in {
   fonts = {
     enableDefaultFonts = true;
     fontDir.enable = true;
     fonts = with pkgs; [
       alegreya
       alegreya-sans
+      amiri
+      annapurna-sil
+      antinoou
+      cantarell-fonts
+      cardo
+      charis-sil
+      doulos-sil
+      newAthenaUnicode
       corefonts
+      crimson
       eb-garamond
+      jsesh
+      egyptianHiero
+      egyptianText
+      font-awesome_6
+      etBook
+      newGardiner
+      junicode2
+      ezra-sil
       fira
-      font-awesome-ttf
+      font-awesome
+      galatia-sil
+      gentium
+      gfs-fonts
+      gyre-fonts
       ibm-plex
-      inconsolata
-      iosevka
-      libertine
+      jetbrains-mono
+      libertinus
+      libre-bodoni
       lmodern
+      merriweather
+      ocr-a
+      roboto
+      roboto-mono
       noto-fonts
       noto-fonts-cjk
       noto-fonts-emoji
-      roboto
-      roboto-mono
       roboto-slab
+      scheherazade-new
       source-code-pro
-      source-serif-pro
       source-sans-pro
-      ubuntu_font_family
-      gfs-fonts
-      jetbrains-mono
-      twemoji-color-font
-      joypixels
+      source-serif-pro
+      theano
       tocharian-font
-    ];
-    fontconfig.defaultFonts = {
-      monospace = [ "JetBrains Mono" "JoyPixels" ];
-      serif = [ "Roboto Slab" ];
-      sansSerif = [ "Roboto" "Noto Sans" ];
-      emoji = [ "JoyPixels" ];
+      vistafonts
+      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"];
     };
+    # 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 = ''
+      <fontconfig>
+      <!-- Reject WOFF fonts We don't register WOFF(2) fonts with fontconfig because of the W3C spec -->
+       <selectfont>
+        <rejectfont>
+         <glob>*.woff*</glob>
+        </rejectfont>
+       </selectfont>
+      </fontconfig>
+    '';
   };
 }

configs/fzf.nix

@@ -1,18 +1,23 @@
-{ pkgs, lib, ... }: {
+{
+  pkgs,
+  lib,
+  ...
+}: {
   environment = {
-    systemPackages = [ pkgs.fzf ];
-    variables = {
+    systemPackages = [pkgs.fzf];
+    variables = rec {
+      FZF_DEFAULT_COMMAND = "${pkgs.fd}/bin/fd --type f --strip-cwd-prefix --follow --no-ignore-vcs --exclude .git";
       FZF_DEFAULT_OPTS =
-        lib.escapeShellArgs [ "--height=40%" "--layout=reverse" ];
+        lib.escapeShellArgs ["--height=40%"];
       FZF_ALT_C_COMMAND = "${pkgs.fd}/bin/fd --type d";
       FZF_ALT_C_OPTS = lib.escapeShellArgs [
         "--preview='${pkgs.tree}/bin/tree -L 1 \"{}\"'"
         "--bind=space:toggle-preview"
         "--preview-window=hidden"
       ];
-      FZF_CTRL_T_COMMAND = "${pkgs.fd}/bin/fd --type f";
+      FZF_CTRL_T_COMMAND = FZF_DEFAULT_COMMAND;
       FZF_CTRL_T_OPTS =
-        lib.escapeShellArgs [ "--preview='${pkgs.bat}/bin/bat \"{}\"'" ];
+        lib.escapeShellArgs ["--preview='head -$LINES {}'"];
     };
   };
 

configs/git.nix

@@ -1,15 +1,20 @@
-{ pkgs, config, lib, ... }:
-let
-  inherit (import <niveum/lib>) kieran ignorePaths;
-in
 {
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  inherit (import <niveum/lib>) kieran ignorePaths;
+in {
   environment.systemPackages = [
     pkgs.mr
     pkgs.git
+    pkgs.git-crypt
     pkgs.gitAndTools.gitflow
     pkgs.gitAndTools.gh
     pkgs.gitAndTools.git-extras
     pkgs.gitAndTools.git-trim
+    pkgs.gitAndTools.git-absorb
     pkgs.gitstats
     pkgs.patch
     pkgs.patchutils
@@ -38,8 +43,7 @@ in
         diffs = "diff --staged";
         last = "log -1 HEAD";
         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";
+        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 = {
@@ -47,12 +51,12 @@ in
         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";
+        # # 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";
       };
     };
   };

configs/hledger.nix

@@ -1,5 +1,27 @@
-{ config, pkgs, ... }: {
-  imports = [ <niveum/modules/hledger.nix> ];
+{
+  config,
+  pkgs,
+  ...
+}: {
+  imports = [<niveum/modules/hledger.nix>];
+
+  environment.systemPackages = let
+    timeLedger = "$HOME/projects/ledger/time.timeclock";
+  in [
+    (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
+    '')
+  ];
 
   niveum.hledger = {
     enable = true;

configs/htop.nix

@@ -22,8 +22,8 @@
         sort_key = "PERCENT_CPU";
         tree_view = true;
         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

@@ -1,5 +1,9 @@
-{ config, pkgs, lib, ... }:
-let
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
   inherit (lib.strings) fileContents;
   inherit (import <niveum/lib>) sshPort;
   eduroam = {
@@ -32,7 +36,6 @@ in {
     options = hu-berlin-cifs-options;
   };
 
-
   home-manager.users.me.programs.ssh = {
     matchBlocks = {
       "alew.hu-berlin.de" = {
@@ -46,10 +49,11 @@ in {
     (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"
+    (
+      pkgs.writers.writePython3Bin "hu-eduroam-install"
       {
-        libraries = with pkgs.python3Packages; [ distro pyopenssl dbus-python ];
-        flakeIgnore = [ "E501" "E123" "W504" "E722" "F821" "E226" "E126" "E265" "W291" ];
+        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";
@@ -60,31 +64,17 @@ in {
 
   systemd.services.hu-vpn = {
     enable = true;
-    wants = [ "network-online.target" ];
-    conflicts = [ "openvpn-hu-berlin.service" ];
+    wants = ["network-online.target"];
     script = ''
-      ${pkgs.openfortivpn}/bin/openfortivpn -c ${pkgs.writeText "hu-berlin.config" ''
-        host = forti-ssl.vpn.hu-berlin.de
-        port = 443
-        trusted-cert = 42193a913d276d9eb86217612956e1e6464d6f07bed5393a4787c87adc4bd359
-        username = ${eduroam.identity}@split_tunnel
-        password = ${eduroam.password}
-      ''}
+      ${pkgs.openfortivpn}/bin/openfortivpn -c ${
+        pkgs.writeText "hu-berlin.config" ''
+          host = forti-ssl.vpn.hu-berlin.de
+          port = 443
+          trusted-cert = 42193a913d276d9eb86217612956e1e6464d6f07bed5393a4787c87adc4bd359
+          username = ${eduroam.identity}
+          password = ${eduroam.password}
+        ''
+      }
     '';
   };
-
-  systemd.services.openvpn-hu-berlin.conflicts = [ "hu-vpn.service" ];
-
-  services.openvpn.servers.hu-berlin = {
-    autoStart = false;
-    authUserPass = {
-      username = eduroam.identity;
-      password = eduroam.password;
-    };
-    config = fileContents (pkgs.fetchurl {
-      url =
-        "https://www.cms.hu-berlin.de/de/dl/netze/vpn/openvpn/hu-berlin.ovpn";
-      sha256 = "15b55aibik5460svjq2gwxrcyh6ay4k8savd6cd5lncgndmd8p8h";
-    });
-  };
 }

configs/i3.nix

@@ -1,6 +1,11 @@
-{ config, pkgs, lib, ... }:
-let
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
   inherit (import <niveum/lib>) defaultApplications colours;
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
   klem = import <niveum/packages/scripts/klem.nix> {
     inherit pkgs lib;
     config.scripts = {
@@ -9,6 +14,15 @@ let
           | ${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 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
       '';
@@ -22,13 +36,10 @@ let
         ${pkgs.coreutils}/bin/tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
       '';
       "ipa" = pkgs.writers.writeDash "ipa" ''
-        ${pkgs.scripts.ipa}/bin/ipa
+        ${scripts.ipa}/bin/ipa
       '';
       "betacode" = pkgs.writers.writeDash "betacode" ''
-        ${pkgs.scripts.betacode}/bin/betacode
-      '';
-      "devanagari" = pkgs.writers.writeDash "devanagari" ''
-        ${pkgs.scripts.devanagari}/bin/devanagari
+        ${scripts.betacode}/bin/betacode
       '';
       "curl" = pkgs.writers.writeDash "curl" ''
         ${pkgs.curl}/bin/curl -fSs "$(${pkgs.coreutils}/bin/cat)"
@@ -45,13 +56,11 @@ let
   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 {
   services.xserver = {
     displayManager.defaultSession = "none+i3";
     windowManager.i3 = {
       enable = true;
-      package = pkgs.i3-gaps;
     };
   };
 
@@ -73,7 +82,10 @@ in {
   home-manager.users.me.xsession.windowManager.i3 = {
     enable = true;
     config = rec {
-      fonts = {names = ["Sans"]; size = 10.0;};
+      fonts = {
+        names = ["Sans"];
+        size = 10.0;
+      };
       modifier = "Mod4";
       window = {
         titlebar = false;
@@ -81,15 +93,19 @@ in {
         hideEdgeBorders = "smart";
         commands = [
           {
-            criteria = { class = "floating"; };
+            criteria = {class = "floating";};
             command = "floating enable";
           }
           {
-            criteria = { class = "fzfmenu"; };
+            criteria = {class = "fzfmenu";};
             command = "floating enable";
           }
           {
-            criteria = { class = "mpv"; };
+            criteria = {class = ".*";};
+            command = "border pixel 2";
+          }
+          {
+            criteria = {class = "mpv";};
             command = lib.strings.concatStringsSep ", " [
               "floating enable"
               "sticky enable"
@@ -100,7 +116,6 @@ in {
           }
         ];
       };
-      gaps.inner = 4;
       floating = {
         titlebar = false;
         border = 1;
@@ -111,51 +126,64 @@ in {
           text = colours.foreground;
         };
       in rec {
-        focused = scheme // {
-          border = colours.cyan.bright;
-          indicator = colours.cyan.bright;
-          childBorder = colours.cyan.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 = [{
-        workspaceButtons = false;
-        fonts = {names = ["Sans"]; size = 8.0;};
-        mode = "hide"; # "dock"
-        position = "bottom";
-        colors = rec {
-          background = colours.background;
-          separator = background;
-          statusline = colours.foreground;
-          bindingMode = {
-            background = colours.red.bright;
-            border = colours.background;
-            text = colours.foreground;
+        focused =
+          scheme
+          // {
+            border = colours.blue.bright;
+            indicator = colours.blue.bright;
+            childBorder = colours.blue.bright;
           };
-        };
-        statusCommand = "${pkgs.i3status-rust}/bin/i3status-rs ${
+        unfocused =
+          scheme
+          // {
+            border = colours.background;
+            indicator = colours.background;
+            childBorder = colours.background;
+          };
+        focusedInactive = unfocused;
+        urgent =
+          scheme
+          // {
+            border = colours.red.bright;
+            indicator = colours.red.bright;
+            childBorder = colours.red.bright;
+          };
+        placeholder =
+          scheme
+          // {
+            border = colours.green.bright;
+            indicator = colours.green.bright;
+            childBorder = colours.green.bright;
+          };
+      };
+      bars = [
+        {
+          workspaceButtons = false;
+          fonts = {
+            names = ["Monospace" "Font Awesome 6 Free"];
+            size = 8.0;
+          };
+          mode = "dock"; # "hide";
+          position = "bottom";
+          colors = rec {
+            background = colours.background;
+            separator = background;
+            statusline = colours.foreground;
+            bindingMode = {
+              background = colours.red.bright;
+              border = colours.background;
+              text = colours.foreground;
+            };
+          };
+          statusCommand = "env I3RS_GITHUB_TOKEN=${lib.strings.fileContents <secrets/github/notification.token>} ${pkgs.i3status-rust}/bin/i3status-rs ${
             (pkgs.formats.toml {}).generate "i3status-rust.toml" (import <niveum/lib/i3status-rust.nix> {
               inherit (config.niveum) batteryName wirelessInterface;
               inherit colours;
               inherit pkgs;
             })
           }";
-      }];
+        }
+      ];
       modes.resize = {
         "Escape" = ''mode "default"'';
         "Return" = ''mode "default"'';
@@ -176,10 +204,10 @@ in {
 
         "${modifier}+Shift+b" = "move window to workspace prev";
         "${modifier}+Shift+n" = "move window to workspace next";
-        "${modifier}+Shift+x" = "exec --no-startup-id ${move-to-new-workspace}";
+        "${modifier}+Shift+x" = "exec ${move-to-new-workspace}";
         "${modifier}+b" = "workspace prev";
         "${modifier}+n" = "workspace next";
-        "${modifier}+x" = "exec --no-startup-id ${new-workspace}";
+        "${modifier}+x" = "exec ${new-workspace}";
 
         "${modifier}+Shift+c" = "reload";
         "${modifier}+Shift+q" = "kill";
@@ -197,56 +225,63 @@ in {
         "${modifier}+r" = "mode resize";
         "${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+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 ${pkgs.scripts.menu-calc}/bin/=";
+        "${modifier}+0" = "exec ${scripts.menu-calc}/bin/=";
 
-        "${modifier}+Shift+w" = "exec ${pkgs.scripts.k-lock}/bin/k-lock";
-        "${modifier}+d" = "exec ${pkgs.writers.writeDash "run" ''exec ${pkgs.rofi}/bin/rofi -modi run,window,ssh,filebrowser -show run''}";
+        "${modifier}+Shift+w" = "exec ${scripts.k-lock}/bin/k-lock";
+        "${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:${
-                lib.makeBinPath [ pkgs.rofi pkgs.findutils pkgs.coreutils ]
-              }
+          pkgs.writers.writeDash "notemenu" ''
+            set -efu
+            PATH=$PATH:${
+              lib.makeBinPath [pkgs.rofi pkgs.findutils pkgs.coreutils]
+            }
 
-              cd ~/notes
-              note_file=$({
-                echo diary/$(date -I).md
-                echo diary/$(date -I -d yesterday).md
-                find . -type f -printf "%T@ %p\n" | sort --reverse --numeric-sort | cut --delimiter=" " --fields=2
-              } | rofi -dmenu -i -p 'notes')
-              if test "$note_file"
-              then
-                i3-sensible-terminal -e "$EDITOR" "$note_file"
-              fi
-            ''
-          }";
-        "${modifier}+p" = "exec --no-startup-id ${pkgs.pass}/bin/passmenu -l 5";
-        "${modifier}+u" = "exec ${pkgs.scripts.unicodmenu}/bin/unicodmenu";
+            cd ~/notes
+            note_file=$({
+              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" "$note_file"
+            fi
+          ''
+        }";
+        "${modifier}+p" = "exec rofi-pass";
+        "${modifier}+Shift+p" = "exec rofi-pass --insert";
+        "${modifier}+u" = "exec ${scripts.unicodmenu}/bin/unicodmenu";
 
-        "${modifier}+F7" = "exec ${pkgs.scripts.showkeys-toggle}/bin/showkeys-toggle";
-        "${modifier}+F8" = "exec ${pkgs.xorg.xkill}/bin/xkill";
+        "${modifier}+F6" = "exec ${pkgs.xorg.xkill}/bin/xkill";
+        "${modifier}+F7" = "exec ${scripts.showkeys-toggle}/bin/showkeys-toggle";
+        "${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-once";
-        "XF86AudioLowerVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -d 5";
-        "XF86AudioMute" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -t";
-        "XF86AudioRaiseVolume" = "exec --no-startup-id ${pkgs.pamixer}/bin/pamixer -i 5";
+        "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 --no-startup-id ${pkgs.playerctl}/bin/playerctl pause";
-        "XF86AudioPlay" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl play-pause";
-        "XF86AudioNext" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl next";
-        "XF86AudioPrev" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl previous";
-        "XF86AudioStop" = "exec --no-startup-id ${pkgs.playerctl}/bin/playerctl stop";
-        "XF86ScreenSaver" = "exec ${pkgs.scripts.k-lock}/bin/k-lock";
+        "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 ${scripts.k-lock}/bin/k-lock";
 
-        "XF86Display" = "exec ${pkgs.scripts.dmenurandr}/bin/dmenurandr";
+        "XF86Display" = "exec ${scripts.dmenurandr}/bin/dmenurandr";
 
         # key names detected with xorg.xev:
         # XF86WakeUp (fn twice)

configs/kdeconnect.nix

@@ -1,13 +1,17 @@
 {
   networking.firewall = {
-    allowedTCPPortRanges = [{
-      from = 1714;
-      to = 1764;
-    }];
-    allowedUDPPortRanges = [{
-      from = 1714;
-      to = 1764;
-    }];
+    allowedTCPPortRanges = [
+      {
+        from = 1714;
+        to = 1764;
+      }
+    ];
+    allowedUDPPortRanges = [
+      {
+        from = 1714;
+        to = 1764;
+      }
+    ];
   };
 
   home-manager.users.me = {

configs/keyboard.nix

@@ -1,17 +1,75 @@
-{ pkgs, lib, ... }:
-let commaSep = builtins.concatStringsSep ",";
+{
+  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 = commaSep [ "de" "gr" ];
-    xkbVariant = commaSep [ "T3" "polytonic" ];
-    xkbOptions =
-      commaSep [ "compose:caps" "terminate:ctrl_alt_bksp" "grp:ctrls_toggle" ];
+    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";
+  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/khal.nix

@@ -1,5 +1,9 @@
-{ config, pkgs, lib, ... }:
-let
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
   davHome = "~/.local/share/dav";
   kmeinCloud = {
     davEndpoint = "https://cloud.xn--kiern-0qa.de/remote.php/dav";
@@ -11,14 +15,28 @@ let
     username = "kmein";
     password = lib.fileContents <secrets/nextcloud-fysi/password>;
   };
-in
-{
-  environment.systemPackages = [ pkgs.khal pkgs.vdirsyncer pkgs.khard pkgs.todoman ];
+in {
+  environment.systemPackages = [
+    pkgs.khal
+    pkgs.vdirsyncer
+    pkgs.khard
+    pkgs.todoman
+    (pkgs.writers.writeDashBin "todo-procrastinate" ''
+      [ $# -eq 1 ] || {
+        echo "Usage: $0 TODO_ID" >&2
+        exit 1
+      }
+      todo_id=$1
+      new_timestamp=$(${pkgs.todoman}/bin/todo --porcelain show "$todo_id" | ${pkgs.jq}/bin/jq '.due + 24 * 60 * 60')
+      new_date=$(${pkgs.coreutils}/bin/date +"%Y-%m-%d %H:%M" -d "@$new_timestamp")
+      ${pkgs.todoman}/bin/todo edit "$todo_id" --due "$new_date"
+    '')
+  ];
 
   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

configs/lb.nix

@@ -1,8 +1,11 @@
-{ lib, pkgs, ... }:
 {
+  lib,
+  pkgs,
+  ...
+}: {
   systemd.services.lb-subscription = {
     enable = true;
-    wants = [ "network-online.target" ];
+    wants = ["network-online.target"];
     startAt = "weekly";
     serviceConfig = {
       user = "kfm";

configs/mastodon-bot.nix

@@ -0,0 +1,19 @@
+{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

@@ -7,21 +7,20 @@
         "application/pdf" = "org.pwmt.zathura.desktop";
         "application/vnd.oasis.opendocument.text" = "writer.desktop";
         "application/vnd.openxmlformats-officedocument.wordprocessingml.document" = "writer.desktop";
-        "image/jpeg" = "sxiv.desktop";
-        "image/png" = "sxiv.desktop";
+        "image/jpeg" = "nsxiv.desktop";
+        "image/png" = "nsxiv.desktop";
         "image/vnd.djvu+multipage" = "org.pwmt.zathura.desktop";
-        "text/html" = "brave-browser.desktop";
+        "text/html" = "firefox.desktop";
         "text/markdown" = "nvim.desktop";
         "text/plain" = "nvim.desktop";
-        "x-scheme-handler/about" = "brave-browser.desktop";
-        "x-scheme-handler/http" = "brave-browser.desktop";
-        "x-scheme-handler/https" = "brave-browser.desktop";
-        "x-scheme-handler/mailto" = "brave-browser.desktop";
-        "x-scheme-handler/unknown" = "brave-browser.desktop";
-        "x-scheme-handler/webcal" = "brave-browser.desktop";
+        "x-scheme-handler/about" = "firefox.desktop";
+        "x-scheme-handler/http" = "firefox.desktop";
+        "x-scheme-handler/https" = "firefox.desktop";
+        "x-scheme-handler/mailto" = "firefox.desktop";
+        "x-scheme-handler/unknown" = "firefox.desktop";
+        "x-scheme-handler/webcal" = "firefox.desktop";
         "inode/directory" = "pcmanfm.desktop";
       };
-
     };
   };
 }

configs/monitoring.nix

@@ -1,5 +1,8 @@
-{ config, pkgs, ... }:
 {
+  config,
+  pkgs,
+  ...
+}: {
   services.nginx.virtualHosts.default = {
     locations."= /stub_status".extraConfig = "stub_status;";
   };
@@ -11,6 +14,7 @@
       nginx.enable = false;
       node = {
         enable = true;
+        openFirewall = true;
         enabledCollectors = [
           "conntrack"
           "diskstats"
@@ -35,40 +39,46 @@
     };
   };
 
-  networking.firewall.allowedTCPPorts = [ config.services.prometheus.exporters.node.port ];
-
   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 ${(pkgs.formats.yaml {}).generate "promtail.yaml" {
-          server = {
-            http_listen_port = 28183;
-            grpc_listen_port = 0;
-          };
-          positions.filename = "/tmp/positions.yaml";
-          clients = [
-            { url = "http://${if config.networking.hostName == "makanek" then "127.0.0.1" else "makanek.r"}:3100/loki/api/v1/push"; }
-          ];
-          scrape_configs = [
-            {
-              job_name = "journal";
-              journal = {
-                max_age = "12h";
-                labels.job = "systemd-journal";
-                labels.host = config.networking.hostName;
-              };
-              relabel_configs = [
-                {
-                  source_labels = [ "__journal__systemd_unit" ];
-                  target_label = "unit";
-                }
-              ];
-            }
-          ];
-        }}
+        ${pkgs.grafana-loki}/bin/promtail --config.file ${
+          (pkgs.formats.yaml {}).generate "promtail.yaml" {
+            server = {
+              http_listen_port = 28183;
+              grpc_listen_port = 0;
+            };
+            positions.filename = "/tmp/positions.yaml";
+            clients = [
+              {
+                url = "http://${
+                  if config.networking.hostName == "makanek"
+                  then "127.0.0.1"
+                  else "makanek.r"
+                }:3100/loki/api/v1/push";
+              }
+            ];
+            scrape_configs = [
+              {
+                job_name = "journal";
+                journal = {
+                  max_age = "12h";
+                  labels.job = "systemd-journal";
+                  labels.host = config.networking.hostName;
+                };
+                relabel_configs = [
+                  {
+                    source_labels = ["__journal__systemd_unit"];
+                    target_label = "unit";
+                  }
+                ];
+              }
+            ];
+          }
+        }
       '';
     };
   };

configs/mpv.nix

@@ -1,14 +1,28 @@
-{ pkgs, lib, ... }: let
-  swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: let
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+  swallow = command: "${scripts.swallow}/bin/swallow ${command}";
 in {
   environment.shellAliases.smpv = swallow "mpv";
 
+  nixpkgs.overlays = [
+    (self: super: {
+      mpv = config.home-manager.users.me.programs.mpv.finalPackage;
+    })
+  ];
+
   home-manager.users.me = {
     programs.mpv = {
       enable = true;
       config = {
-        ytdl-raw-options = lib.concatStringsSep "," [ ''sub-lang="de,en"'' "write-sub=" "write-auto-sub=" ];
+        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="];
         screenshot-template = "%F-%wH%wM%wS-%#04n";
+        script-opts = "ytdl_hook-ytdl_path=${pkgs.yt-dlp}/bin/yt-dlp";
       };
       bindings = {
         "Alt+RIGHT" = "add video-rotate 90";
@@ -22,6 +36,7 @@ in {
       };
       scripts = [
         pkgs.mpvScripts.youtube-quality
+        (pkgs.callPackage <niveum/packages/mpv-visualizer.nix> {})
       ];
     };
   };

configs/neomutt.nix

@@ -1,134 +1,38 @@
-{ pkgs, lib, ... }:
-let
+{
+  pkgs,
+  lib,
+  ...
+}: let
   mainMailbox = "posteo";
 
-  accounts.uni = {
-    user = "meinhark";
-    password = lib.strings.fileContents <secrets/eduroam/password>;
-    address = "kieran.felix.meinhardt@hu-berlin.de";
-    imap = "mailbox.cms.hu-berlin.de";
-    smtp = "mailhost.cms.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
+  accounts = import <niveum/lib/email.nix> {inherit lib mainMailbox;};
 
-  accounts.uni-old = {
-    user = "meinhark";
-    password = lib.strings.fileContents <secrets/eduroam/password>;
-    address = "meinhark@informatik.hu-berlin.de";
-    imap = "mailbox.informatik.hu-berlin.de";
-    smtp = "mailhost.informatik.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  accounts.work-uni = {
-    user = "meinhaki";
-    password = lib.strings.fileContents <secrets/mail/meinhaki>;
-    address = "kieran.meinhardt@hu-berlin.de";
-    imap = "mailbox.cms.hu-berlin.de";
-    smtp = "mailhost.cms.hu-berlin.de";
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  accounts.work-fysi = rec {
-    user = "kieran@fysi.tech";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/fastmail>;
-    imap = "imap.fastmail.com";
-    smtp = "smtp.fastmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  accounts.cock = rec {
-    user = "2210@cock.li";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/cock>;
-    imap = "mail.cock.li";
-    smtp = imap;
-    smtpSettings = smtp: "smtp://${smtp}:587";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  accounts."${mainMailbox}" = rec {
-    user = "kieran.meinhardt@posteo.net";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/posteo>;
-    imap = "posteo.de";
-    smtp = imap;
-    smtpSettings = smtp: "smtp://${smtp}";
-    folders = {
-      drafts = "Drafts";
-      sent = "Sent";
-      trash = "Trash";
-    };
-  };
-
-  accounts.google-amro = rec {
-    user = "amroplay@gmail.com";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/gmail/amroplay>;
-    imap = "imap.gmail.com";
-    smtp = "smtp.gmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "[Gmail]/Drafts";
-      sent = "[Gmail]/Sent Mail";
-      trash = "[Gmail]/Bin";
-    };
-  };
-
-  accounts.google-kieran = rec {
-    user = "kieran.meinhardt@gmail.com";
-    address = user;
-    password = lib.strings.fileContents <secrets/mail/gmail/kieran.meinhardt>;
-    imap = "imap.gmail.com";
-    smtp = "smtp.gmail.com";
-    smtpSettings = smtp: "smtps://${smtp}:465";
-    folders = {
-      drafts = "[Gmail]/Entwürfe";
-      sent = "[Gmail]/Gesendet";
-      trash = "[Gmail]/Papierkorb";
-    };
-  };
-in
-{
-  environment.systemPackages = [ pkgs.neomutt ];
-  environment.shellAliases.mua = "${pkgs.neomutt}/bin/neomutt -f ${mainMailbox}←";
-
-  home-manager.users.me.xdg.configFile."neomutt/neomuttrc".text = ''
-    set mailcap_path = ${pkgs.writeText "mailcap" ''
-      text/plain; $EDITOR %s ;
-      text/html; ${pkgs.lynx}/bin/lynx -assume_charset=%{charset} -display_charset=utf-8 -dump %s; nametemplate=%s.html; copiousoutput;
-      image/*; ${pkgs.sxiv}/bin/sxiv %s ;
-      video/*; ${pkgs.utillinux}/bin/setsid ${pkgs.mpv}/bin/mpv --quiet %s &; copiousoutput
-      audio/*; ${pkgs.mpv}/bin/mpv %s ;
-      application/pdf; ${pkgs.zathura}/bin/zathura %s ;
-      application/pgp-encrypted; ${pkgs.gnupg}/bin/gpg -d '%s'; copiousoutput;
-      application/pgp-keys; ${pkgs.gnupg}/bin/gpg --import '%s'; copiousoutput;
-    ''}:$mailcap_path
+  neomuttConfig = emailAccounts: 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 ''
+    set mailcap_path = ${
+      pkgs.writeText "mailcap" ''
+        text/plain; $EDITOR %s ;
+        text/html; ${pkgs.lynx}/bin/lynx -assume_charset=%{charset} -display_charset=utf-8 -dump %s; nametemplate=%s.html; copiousoutput;
+        image/*; ${pkgs.nsxiv}/bin/nsxiv %s ;
+        video/*; ${pkgs.util-linux}/bin/setsid ${pkgs.mpv}/bin/mpv --quiet %s &; copiousoutput
+        audio/*; ${pkgs.mpv}/bin/mpv %s ;
+        application/pdf; ${pkgs.zathura}/bin/zathura %s ;
+        application/pgp-encrypted; ${pkgs.gnupg}/bin/gpg -d '%s'; copiousoutput;
+        application/pgp-keys; ${pkgs.gnupg}/bin/gpg --import '%s'; copiousoutput;
+        application/vnd.openxmlformats-officedocument.wordprocessingml.document; ${as-pdf} %s;
+        application/vnd.oasis.opendocument.text; ${as-pdf} %s;
+        application/vnd.openxmlformats*; ${pkgs.libreoffice}/bin/soffice '%s';
+      ''
+    }:$mailcap_path
 
     set sidebar_visible
     set sidebar_format = "%D%?F? [%F]?%* %?N?%N/?%S"
@@ -180,69 +84,89 @@ in
 
     set header_cache="~/.cache/mutt" message_cachedir="~/.cache/mutt"
 
-    source ${pkgs.writeText "accounts.neomuttrc" ''
-      set realname = "Kierán Meinhardt"
-      account-hook . 'unset imap_user imap_pass smtp_user smtp_pass'
-      # set accordingly: postponed trash record
-      ${lib.concatStringsSep "\n\n" (lib.mapAttrsToList (name: account: let imapRoot = "imaps://${account.user}@${account.imap}"; in ''
-        account-hook ${account.user}@${account.imap} 'set imap_user="${account.user}" imap_pass="${account.password}"'
-        account-hook ${account.user}@${account.smtp} 'set smtp_user="${account.user}" smtp_pass="${account.password}"'
-        folder-hook  ${account.user}@${account.imap} 'set smtp_url="${account.smtpSettings "${account.user}@${account.smtp}"}" from="${account.address}" record="${imapRoot}/${account.folders.sent}" postponed="${imapRoot}/${account.folders.drafts}" trash="${imapRoot}/${account.folders.trash}"'
-        named-mailboxes "${name}←" "${imapRoot}" "${name}→" "${imapRoot}/${account.folders.sent}"
-      '') accounts)}
-    ''}
+    source ${
+      pkgs.writeText "accounts.neomuttrc" ''
+        set realname = "Kierán Meinhardt"
+        account-hook . 'unset imap_user imap_pass smtp_user smtp_pass'
+        # set accordingly: postponed trash record
+        ${
+          lib.concatStringsSep "\n\n" (lib.mapAttrsToList (name: account: let
+              imapRoot = "imaps://${account.user}@${account.imap}";
+            in ''
+              account-hook ${account.user}@${account.imap} 'set imap_user="${account.user}" imap_pass="${account.password}"'
+              account-hook ${account.user}@${account.smtp} 'set smtp_user="${account.user}" smtp_pass="${account.password}"'
+              folder-hook  ${account.user}@${account.imap} 'set smtp_url="${account.smtpSettings "${account.user}@${account.smtp}"}" from="${account.address}" record="${imapRoot}/${account.folders.sent}" postponed="${imapRoot}/${account.folders.drafts}" trash="${imapRoot}/${account.folders.trash}"'
+              named-mailboxes "${name}←" "${imapRoot}" "${name}→" "${imapRoot}/${account.folders.sent}"
+            '')
+            emailAccounts)
+        }
+      ''
+    }
 
     set spoolfile="${mainMailbox}"
 
-    source ${pkgs.writeText "colors.neomuttrc" ''
-      # Default index colors:
-      color index_number blue default
-      color index red default '.*'
-      color index_flags lightcyan default '.*'
-      color index_author yellow default '.*'
-      color index_subject lightblack default '.*'
+    source ${
+      pkgs.writeText "colors.neomuttrc" ''
+        # Default index colors:
+        color index_number blue default
+        color index red default '.*'
+        color index_flags lightcyan default '.*'
+        color index_author yellow default '.*'
+        color index_subject default default '.*'
 
-      # New mail is boldened:
-      color index_author lightyellow black "~N"
-      color index_subject lightwhite black "~N"
+        # New mail is boldened:
+        color index_author lightyellow default "~N"
+        color index_subject lightwhite default "~N"
 
-      # Flagged mail is highlighted:
-      color index_flags lightmagenta default '~F'
+        # Flagged mail is highlighted:
+        color index_flags lightmagenta default '~F'
 
-      # Other colors and aesthetic settings:
-      mono bold bold
-      mono underline underline
-      mono error bold
-      mono indicator reverse
-      # color sidebar_flagged red black
-      mono sidebar_new bold
-      color error red default
-      color message cyan default
-      color search brightmagenta default
-      color hdrdefault lightblack default
-      color quoted green default
-      color quoted1 blue default
-      color quoted2 cyan default
-      color quoted3 yellow default
-      color quoted4 red default
-      color quoted5 brightred default
-      color signature lightblack default
-      color tree color235 default
+        # Other colors and aesthetic settings:
+        mono bold bold
+        mono underline underline
+        mono error bold
+        mono indicator reverse
+        # color sidebar_flagged red black
+        mono sidebar_new bold
+        color error red default
+        color message cyan default
+        color search brightmagenta default
+        color hdrdefault lightblack default
+        color quoted green default
+        color quoted1 blue default
+        color quoted2 cyan default
+        color quoted3 yellow default
+        color quoted4 red default
+        color quoted5 brightred default
+        color signature lightblack default
+        color tree color235 default
 
-      # Regex highlighting:
-      color header red default "^(Date)"
-      color header yellow default "^(From)"
-      color header white default "^(B?CC)"
-      color header brightwhite default "^(Subject)"
-      color body cyan default "[\-\.+_a-zA-Z0-9]+@[\-\.a-zA-Z0-9]+" # Email addresses
-      color body brightblue default "(https?|ftp)://[\-\.,/%~_:?&=\#a-zA-Z0-9]+" # URL
-      color body yellow default "^(\t| )*(-|\\*) \.*" # List items as yellow
-      color body red default "(BAD signature)|^gpg: BAD signature from.*"
-      color body brightgreen default "(Good signature)|^gpg: Good signature .*"
-      color body brightyellow default "^gpg: "
-      mono body bold "^gpg: Good signature"
-      mono body bold "^gpg: BAD signature from.*"
-      color body red default "([a-z][a-z0-9+-]*://(((([a-z0-9_.!~*'();:&=+$,-]|%[0-9a-f][0-9a-f])*@)?((([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?|[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+)(:[0-9]+)?)|([a-z0-9_.!~*'()$,;:@&=+-]|%[0-9a-f][0-9a-f])+)(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?(#([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?|(www|ftp)\\.(([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?(:[0-9]+)?(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?(#([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?)[^].,:;!)? \t\r\n<>\"]"
-    ''}
+        # Regex highlighting:
+        color header red default "^(Date)"
+        color header yellow default "^(From)"
+        color header white default "^(B?CC)"
+        color header brightwhite default "^(Subject)"
+        color body cyan default "[\-\.+_a-zA-Z0-9]+@[\-\.a-zA-Z0-9]+" # Email addresses
+        color body brightblue default "(https?|ftp)://[\-\.,/%~_:?&=\#a-zA-Z0-9]+" # URL
+        color body yellow default "^(\t| )*(-|\\*) \.*" # List items as yellow
+        color body red default "(BAD signature)|^gpg: BAD signature from.*"
+        color body brightgreen default "(Good signature)|^gpg: Good signature .*"
+        color body brightyellow default "^gpg: "
+        mono body bold "^gpg: Good signature"
+        mono body bold "^gpg: BAD signature from.*"
+        color body red default "([a-z][a-z0-9+-]*://(((([a-z0-9_.!~*'();:&=+$,-]|%[0-9a-f][0-9a-f])*@)?((([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?|[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+)(:[0-9]+)?)|([a-z0-9_.!~*'()$,;:@&=+-]|%[0-9a-f][0-9a-f])+)(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*(/([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*(;([a-z0-9_.!~*'():@&=+$,-]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?(#([a-z0-9_.!~*'();/?:@&=+$,-]|%[0-9a-f][0-9a-f])*)?|(www|ftp)\\.(([a-z0-9]([a-z0-9-]*[a-z0-9])?)\\.)*([a-z]([a-z0-9-]*[a-z0-9])?)\\.?(:[0-9]+)?(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*(/([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*(;([-a-z0-9_.!~*'():@&=+$,]|%[0-9a-f][0-9a-f])*)*)*)?(\\?([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?(#([-a-z0-9_.!~*'();/?:@&=+$,]|%[0-9a-f][0-9a-f])*)?)[^].,:;!)? \t\r\n<>\"]"
+      ''
+    }
   '';
+in {
+  environment.systemPackages = [pkgs.neomutt];
+  environment.shellAliases =
+    lib.mapAttrs' (accountName: account:
+      lib.nameValuePair
+      "mua-${accountName}"
+      "${pkgs.neomutt}/bin/neomutt -F ${pkgs.writeText "neomuttrc-${accountName}" (neomuttConfig {"${accountName}" = accounts.${accountName};})}")
+    accounts
+    // {mua = "${pkgs.neomutt}/bin/neomutt -f ${mainMailbox}←";};
+
+  home-manager.users.me.xdg.configFile."neomutt/neomuttrc".text = neomuttConfig accounts;
 }

configs/neovim.nix

@@ -1,21 +1,23 @@
-{ pkgs, ... }: {
+{pkgs, ...}: {
   environment.variables.EDITOR = pkgs.lib.mkForce "nvim";
   environment.shellAliases.vi = "nvim";
   environment.shellAliases.vim = "nvim";
   environment.shellAliases.view = "nvim -R";
 
   nixpkgs.config.packageOverrides = pkgs: {
-    vimPlugins = pkgs.vimPlugins // {
-      cheat-sh-vim = pkgs.callPackage <niveum/packages/vimPlugins/cheat-sh.nix> { };
-      vim-fetch = pkgs.callPackage <niveum/packages/vimPlugins/vim-fetch.nix> { };
-      vim-colors-paramount = pkgs.callPackage <niveum/packages/vimPlugins/vim-colors-paramount.nix> { };
-      vim-256noir = pkgs.callPackage <niveum/packages/vimPlugins/vim-256noir.nix> { };
-      icalendar-vim = pkgs.callPackage <niveum/packages/vimPlugins/icalendar-vim.nix> { };
-      jq-vim = pkgs.callPackage <niveum/packages/vimPlugins/jq-vim.nix> { };
-      vim-fsharp = pkgs.callPackage <niveum/packages/vimPlugins/vim-fsharp.nix> { };
-      vim-reason-plus = pkgs.callPackage <niveum/packages/vimPlugins/vim-reason-plus.nix> { };
-      vim-mail = pkgs.callPackage <niveum/packages/vimPlugins/vim-mail.nix> { };
-    };
+    vimPlugins =
+      pkgs.vimPlugins
+      // {
+        cheat-sh-vim = pkgs.callPackage <niveum/packages/vimPlugins/cheat-sh.nix> {};
+        vim-fetch = pkgs.callPackage <niveum/packages/vimPlugins/vim-fetch.nix> {};
+        vim-colors-paramount = pkgs.callPackage <niveum/packages/vimPlugins/vim-colors-paramount.nix> {};
+        vim-256noir = pkgs.callPackage <niveum/packages/vimPlugins/vim-256noir.nix> {};
+        icalendar-vim = pkgs.callPackage <niveum/packages/vimPlugins/icalendar-vim.nix> {};
+        jq-vim = pkgs.callPackage <niveum/packages/vimPlugins/jq-vim.nix> {};
+        vim-fsharp = pkgs.callPackage <niveum/packages/vimPlugins/vim-fsharp.nix> {};
+        vim-reason-plus = pkgs.callPackage <niveum/packages/vimPlugins/vim-reason-plus.nix> {};
+        vim-mail = pkgs.callPackage <niveum/packages/vimPlugins/vim-mail.nix> {};
+      };
   };
 
   environment.systemPackages = [
@@ -42,6 +44,17 @@
             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

configs/networkmanager.nix

@@ -1,20 +1,25 @@
-{ 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;
+{
+  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 = {
@@ -36,15 +41,20 @@ let
       phase2-auth = "pap";
     };
   };
-in
-{
-  imports = [ <niveum/modules/networkmanager-declarative.nix> ];
+in {
+  imports = [<niveum/modules/networkmanager-declarative.nix>];
+
+  programs.nm-applet.enable = true;
 
   networking.networkmanager = {
     enable = true;
+    plugins = [
+      pkgs.networkmanager-openvpn
+      pkgs.networkmanager-fortisslvpn
+    ];
     wifi.macAddress = "random";
     ethernet.macAddress = "random";
-    unmanaged = [ "docker*" ];
+    unmanaged = ["docker*"];
     profiles = lib.mapAttrs profile {
       Aether = {
         connection.uuid = "7138bb0f-1aeb-4905-890e-a6628427aa21";
@@ -80,7 +90,12 @@ in
     };
   };
 
-  users.users.me.extraGroups = [ "networkmanager" ];
+  users.users.me.extraGroups = ["networkmanager"];
 
-  environment.systemPackages = [ pkgs.speedtest-cli ];
+  environment.systemPackages = [
+    pkgs.speedtest-cli
+    pkgs.networkmanager-openvpn
+    pkgs.networkmanagerapplet
+    pkgs.networkmanager-fortisslvpn
+  ];
 }

configs/newsboat.nix

@@ -1,15 +1,42 @@
-{ pkgs, config, ... }:
-let
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
+
   ytdl-format = "'bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best'";
 
-  youtube-download = "${pkgs.ts}/bin/ts ${pkgs.youtube-dl}/bin/youtube-dl -f ${ytdl-format} --add-metadata";
+  youtube-download = "${pkgs.ts}/bin/ts ${pkgs.yt-dlp}/bin/yt-dlp -f ${ytdl-format} --add-metadata";
 
-  newsboat-home =
-    "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
-  linkhandler-bin = "${pkgs.scripts.linkhandler}/bin/linkhandler";
+  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
@@ -19,12 +46,12 @@ let
 
     text-width 85
 
-    external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler-bin} {}'"
-    browser ${linkhandler-bin}
+    external-url-viewer "${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 ${linkhandler-bin}
-    macro v set browser "${pkgs.utillinux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler-bin}
-    macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler-bin}
+    macro c set browser "${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
@@ -48,7 +75,7 @@ let
     save-path ${newsboat-home}/saved/
 
     highlight all "---.*---" yellow default
-    highlight feedlist ".*(0/0))" black default
+    # highlight feedlist ".*(0/0))" default default
     highlight article "^Title:.*" yellow default bold
     highlight article "^Author:.*" yellow default
     highlight article "^Flags:.*" red default
@@ -56,25 +83,37 @@ let
     highlight article "\\[image [0-9][0-9]*\\]" color109 default bold
     highlight article "\\[embedded flash: [0-9][0-9]*\\]" color66 default bold
 
-    color background white default
-    color listnormal white default
-    color listnormal_unread white default bold
     color listfocus blue default
     color listfocus_unread blue default bold
     color info red default bold
-    color article white default
-  '';
-in {
-  nixpkgs.config.packageOverrides = pkgs: {
-    newsboat = pkgs.writers.writeDashBin "newsboat" ''
-      ${pkgs.newsboat}/bin/newsboat -C ${newsboat-config} -c ${newsboat-home}/cache.db -u ${newsboat-home}/urls "$@"
-    '';
-  };
 
+    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" ''
-      ${pkgs.sqlite}/bin/sqlite3 ${newsboat-home}/cache.db "SELECT url FROM rss_item WHERE flags='e' AND deleted=0 ORDER BY pubDate DESC" \
+      ${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
     '')
   ];

configs/nix.nix

@@ -1,5 +1,4 @@
-{ pkgs, ... }:
-{
+{pkgs, ...}: {
   nixpkgs = {
     config.allowUnfree = true;
     overlays = [

configs/nsxiv.nix

@@ -0,0 +1,66 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  important-directories = pkgs.writeText "directories" ''
+    h	~/
+    d	~/cloud/Dropbox/
+    g	~/cloud/gdrive/
+    s	~/cloud/Seafile/
+    kk	~/cloud/keybase/private/kmein/
+    kp	~/cloud/keybase/public/kmein/
+    t	/tmp
+    D	~/Downloads
+    cf	''${XDG_CONFIG_HOME:-$HOME/.config}
+  '';
+in {
+  environment.systemPackages = [pkgs.nsxiv];
+
+  # TODO fix
+  home-manager.users.me.xdg.configFile."nsxiv/exec/key-handler".source = pkgs.writers.writeDash "key-handler" ''
+    PATH=$PATH:${
+      lib.makeBinPath [
+        pkgs.gnused
+        pkgs.gawk
+        pkgs.dmenu
+        pkgs.coreutils
+        pkgs.libnotify
+        pkgs.imagemagick
+        pkgs.xclip
+      ]
+    }
+
+    echo >&2 key "$1" pressed
+    while read file; do
+        case "$1" in
+        "c")
+          [ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ${important-directories} | awk '{print $2}' | dmenu -l 20 -i -p "Copy file(s) to where?" | sed "s|~|$HOME|g")"
+          [ -z "$destdir" ] && exit
+          [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
+          cp "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file copied to $destdir." &
+          ;;
+        "m")
+          [ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ${important-directories} | awk '{print $2}' | dmenu -l 20 -i -p "Move file(s) to where?" | sed "s|~|$HOME|g")"
+          [ -z "$destdir" ] && exit
+          [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
+          mv "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file moved to $destdir." &
+          ;;
+        "r")
+          convert -rotate 90 "$file" "$file" ;;
+        "R")
+          convert -rotate -90 "$file" "$file" ;;
+        "f")
+          convert -flop "$file" "$file" ;;
+        "y")
+          echo -n "$file" | xclip -selection clipboard &&
+          notify-send "$file copied to clipboard" & ;;
+        "Y")
+          readlink -f "$file" | xclip -selection clipboard &&
+            notify-send "$(readlink -f "$file") copied to clipboard" & ;;
+        "d")
+          [ "$(printf "No\\nYes" | dmenu -i -p "Really delete $file?")" = "Yes" ] && rm "$file" && notify-send "$file deleted." ;;
+        esac
+      done
+  '';
+}

configs/openweathermap.nix

@@ -1,5 +1,8 @@
-{ pkgs, lib, ... }:
-let
+{
+  pkgs,
+  lib,
+  ...
+}: let
   openweathermap-repo = pkgs.fetchFromGitHub {
     owner = "ip1981";
     repo = "openweathermap";
@@ -15,5 +18,5 @@ in {
     '';
   };
 
-  environment.systemPackages = [ pkgs.weather ];
+  environment.systemPackages = [pkgs.weather];
 }

configs/packages.nix

@@ -1,13 +1,19 @@
-{ pkgs, lib, ... }:
-let
-  hc = pkgs.callPackage <stockholm/tv/5pkgs/simple/hc.nix> {};
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  hc = pkgs.callPackage <stockholm/tv/5pkgs/simple/hc.nix> {utillinux = pkgs.util-linux;};
   worldradio = pkgs.callPackage <niveum/packages/worldradio.nix> {};
   menstruation = pkgs.callPackage <menstruation-backend> {};
   pandoc-doc = pkgs.callPackage <niveum/packages/man/pandoc.nix> {};
 
-  nixpkgs-unstable = import <nixpkgs-unstable> { config.allowUnfree = true; };
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
 
-  zoteroStyle = { name, sha256 }: {
+  zoteroStyle = {
+    name,
+    sha256,
+  }: {
     name = "${name}.csl";
     path = pkgs.fetchurl {
       url = "https://www.zotero.org/styles/${name}";
@@ -17,40 +23,40 @@ let
   cslDirectory = pkgs.linkFarm "citation-styles" [
     (zoteroStyle {
       name = "chicago-author-date-de";
-      sha256 = "0fz0xn46rkciblr34a7x2v60j0lbq9l3fmzi43iphph27m0czn6s";
+      sha256 = "sha256-ddMYk4A9DJQhx9ldkmF7PhwKuc7wUSr26uHHGAze9Ps=";
     })
     (zoteroStyle {
       name = "din-1505-2";
-      sha256 = "1pvy1b7qm13mnph7z365rrz1j082bl2y8ih73rhzd0zd6dz1jyjq";
+      sha256 = "sha256-bXZbB850fek8J6wMVFL32ndI7F4wiKKr1qUC71ezreE=";
     })
     (zoteroStyle {
       name = "apa";
-      sha256 = "1878vxp0y0h05yzaghnd51n981623mxskw3lsdyzmffqhihvv111";
+      sha256 = "sha256-yq4fW6hQknycLjaj5fPbXLrQlGBp5myXiOSHBU90jEc=";
     })
   ];
 
-
-  astrolog = nixpkgs-unstable.astrolog.overrideAttrs (old: old // {
-    installPhase = ''
-      ${old.installPhase}
-      # set sensible defaults
-      sed -i '
-        /^-z /s/8:00W/1:00E/ # timezone
-        /^-zl /s/122W19:59 47N36:35/13E22:42 52N27:42/ # default location
-        /^-zj /s/"Current moment now"/Now/ # default name
-        /^-zj /s/"Seattle, WA, USA"/Berlin/ # default location
-        /^_k/s/_k/=k/ # use color
-        /^_Yd/s/_Yd/=Yd/ # sensible date format
-        /^_Yt/s/_Yt/=Yt/ # sensible time format
-        /^_Yv/s/_Yv/=Yv/ # sensible length format
-        /^:Xbw/s/:Xbw/:Xbn/ # set X11 bitmap format
-        /^:I /s/80/120/ # wider text output
-      ' $out/astrolog/astrolog.as
-    '';
-  });
+  astrolog = pkgs.astrolog.overrideAttrs (old:
+    old
+    // {
+      installPhase = ''
+        ${old.installPhase}
+        # set sensible defaults
+        sed -i '
+          /^-z /s/8:00W/1:00E/ # timezone
+          /^-zl /s/122W19:59 47N36:35/13E22:42 52N27:42/ # default location
+          /^-zj /s/"Current moment now"/Now/ # default name
+          /^-zj /s/"Seattle, WA, USA"/Berlin/ # default location
+          /^_k/s/_k/=k/ # use color
+          /^_Yd/s/_Yd/=Yd/ # sensible date format
+          /^_Yt/s/_Yt/=Yt/ # sensible time format
+          /^_Yv/s/_Yv/=Yv/ # sensible length format
+          /^:Xbw/s/:Xbw/:Xbn/ # set X11 bitmap format
+          /^:I /s/80/120/ # wider text output
+        ' $out/astrolog/astrolog.as
+      '';
+    });
 
   recht = pkgs.callPackage <recht> {};
-
 in {
   home-manager.users.me.home.file = {
     ".csl".source = cslDirectory;
@@ -67,8 +73,8 @@ in {
     whois
     dnsutils
     # FILE MANAGERS
-    ranger
-    pcmanfm
+    lf
+    cinnamon.nemo
     # MEDIA
     ffmpeg
     imagemagick
@@ -89,17 +95,19 @@ in {
     fd # better find
     file # determine file type
     dos2unix
-    ncdu # ncurses disk usage
+    genpass # generate passwords
+    gdu # ncurses disk usage (ncdu is broken)
+    rmlint # remove duplicate files
     python3Packages.jsonschema # json validation
     jq # json toolkit
     pup # html toolkit
     htmlq
     xsv # csv toolkit
-    xmlstarlet # xml toolkit
-    manpages
-    posix_man_pages
+    fq # toolkit for yaml, xml and binaries
+    man-pages
+    man-pages-posix
     tree
-    fuse_exfat # to mount windows drives
+    exfat # to mount windows drives
     parallel # for parallel, since moreutils shadows task spooler
     ripgrep # better grep
     rlwrap
@@ -111,28 +119,32 @@ in {
     arandr # xrandr for noobs
     libnotify # for notify-send
     xclip # clipboard CLI
-    dragon-drop # drag and drop
+    xdragon # drag and drop
     xorg.xkill # kill by clicking
     audacity
     calibre
+    electrum
     inkscape
     astrolog
-    anki # flashcards
+    anki-bin # flashcards
     jbofihe # lojbanic software
-    nixpkgs-unstable.zoom-us # video conferencing
+    zoom-us # video conferencing
+    alejandra # nix formatter
     pdfgrep # search in pdf
     pdftk # pdf toolkit
     mupdf
     poppler_utils # pdf toolkit
-    foxitreader # for viewing pdf annotations
+    okular # the word is nucular
     xournalpp # for annotating pdfs
     pdfpc # presenter console for pdf slides
     hc # print files as qr codes
-    youtubeDL
+    yt-dlp
     espeak
     bc # calculator
     pari # gp -- better calculator
+    rink # unit converter
     scripts.auc
+    scripts.stackoverflow
     scripts.infschmv
     scripts.qrpaste
     scripts.ttspaste
@@ -142,6 +154,7 @@ in {
     scripts.showkeys-toggle
     scripts.kirciuoklis
     scripts.favicon
+    scripts.heuretes
     scripts.ipa # XSAMPA to IPA converter
     scripts.playlist
     scripts.mpv-tv
@@ -153,7 +166,7 @@ in {
     scripts.vimv
     scripts.swallow # window swallowing
     scripts.literature-quote
-    scripts.nav # json navigation
+    jless # less(1) for json
     scripts.notetags
     scripts.booksplit
     scripts.dmenurandr
@@ -167,11 +180,12 @@ in {
     scripts.fkill
     scripts.wttr
     scripts.unicodmenu
-    scripts.horoscope
     scripts.closest
     scripts.trans
     scripts.mpv-radio
     # kmein.slide
+    termdown
+    scripts.alarm
     scripts.tolino-screensaver
     scripts.rfc
     scripts.tag
@@ -223,19 +237,20 @@ in {
       py.pygments
       py.schema
     ]))
-    python3Packages.poetry
+    # python3Packages.poetry
 
-    htmlTidy
+    html-tidy
     nodePackages.csslint
     nodePackages.jsonlint
     nodePackages.prettier
     nodePackages.typescript
     nodePackages.yarn
+    deno # better node.js
     nodejs
     nodePackages.javascript-typescript-langserver
     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
     scripts.text2pdf
     lowdown
@@ -253,12 +268,15 @@ in {
     binutils # for strip, ld, ...
     # nightly.rust
     shellcheck
-  ];
 
+    (pkgs.writers.writeDashBin "hass-cli" ''
+      HASS_SERVER=http://zaatar.r:8123 HASS_TOKEN=${lib.strings.fileContents <secrets/hass/token>} exec ${pkgs.home-assistant-cli}/bin/hass-cli "$@"
+    '')
+    scripts.rofi-hass
+  ];
 
   home-manager.users.me.xdg.configFile."pycodestyle".text = ''
     [pycodestyle]
     max-line-length = 110
   '';
-
 }

configs/polkit.nix

@@ -1,8 +1,6 @@
-{ 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

@@ -1,9 +1,11 @@
-{ pkgs, config, ... }:
-let
-  suspend = pkgs.writers.writeDash "suspend" "${pkgs.systemd}/bin/systemctl suspend";
-in
 {
-  imports = [ <stockholm/krebs/3modules/power-action.nix> ];
+  pkgs,
+  config,
+  ...
+}: let
+  suspend = pkgs.writers.writeDash "suspend" "${pkgs.systemd}/bin/systemctl suspend";
+in {
+  imports = [<stockholm/krebs/3modules/power-action.nix>];
 
   krebs.power-action = {
     enable = true;

configs/printing.nix

@@ -1,33 +1,37 @@
-{ pkgs, ... }:
-let
+{pkgs, ...}: let
   inherit (import <niveum/lib>) localAddresses;
-  hp-driver = pkgs.hplipWithPlugin;
+  hp-driver = pkgs.hplip;
 in {
   services.printing = {
     enable = true;
-    drivers = [ hp-driver ];
+    drivers = [hp-driver];
   };
 
-  hardware.sane = {
-    enable = true;
-    extraBackends = [ hp-driver ];
-  };
+  environment.systemPackages = [
+    pkgs.system-config-printer
+  ];
 
-  hardware.printers.ensurePrinters = [{
-    name = "OfficeJet";
-    location = "Zimmer";
-    deviceUri = "https://${localAddresses.officejet}";
-    model = "drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd";
-    ppdOptions = {
-      Duplex = "DuplexNoTumble"; # DuplexNoTumble DuplexTumble None
-      PageSize = "A4"; # A4 A4.FB A4.Duplex
-      MediaType = "Plain";
-      OutputMode = "Normal";
-      ColorModel = "KGray"; # RGB CMYGray KGray
-    };
-  }];
+  # allow connecting to .local printers
+  services.avahi.nssmdns = true;
+
+  hardware.printers.ensurePrinters = [
+    {
+      name = "OfficeJet";
+      location = "Zimmer";
+      deviceUri = "https://${localAddresses.officejet}";
+      model = "drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd";
+      ppdOptions = {
+        Duplex = "DuplexNoTumble"; # DuplexNoTumble DuplexTumble None
+        PageSize = "A4"; # A4 A4.FB A4.Duplex
+        MediaType = "Plain";
+        OutputMode = "Normal";
+        ColorModel = "KGray"; # RGB CMYGray KGray
+      };
+    }
+  ];
 }
-
-/* 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 = false;}

configs/retiolum.nix

@@ -1,7 +1,16 @@
-{ config, pkgs, ... }: {
+{
+  config,
+  pkgs,
+  ...
+}: {
   imports = [
-    <niveum/modules/retiolum.nix>
+    <retiolum/modules/retiolum>
   ];
 
-  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 = toString <system-secrets/retiolum.key>;
+    ed25519PrivateKeyFile = toString <system-secrets/retiolum.ed25519>;
+  };
 }

configs/rofi.nix

@@ -1,10 +1,26 @@
-{ config, pkgs, ... }:
-let
+{
+  config,
+  pkgs,
+  ...
+}: let
   inherit (import <niveum/lib>) colours;
-in{
+in {
   home-manager.users.me.programs.rofi = {
     enable = true;
     font = "Monospace 10";
-    theme = "${pkgs.rofi}/share/rofi/themes/Arc-Dark.rasi";
+    theme = "${pkgs.rofi}/share/rofi/themes/Arc.rasi";
+    pass = {
+      enable = true;
+      extraConfig = ''
+        _pwgen() {
+          ${pkgs.genpass}/bin/genpass "$@"
+        }
+
+        USERNAME_field='login'
+        default_user2=kmein
+        help_color="#FF0000"
+      ''; # help_color set by https://github.com/mrossinek/dotfiles/commit/13fc5f24caa78c8f20547bf473266879507f13bf
+    };
+    plugins = [pkgs.rofi-calc];
   };
 }

configs/save-space.nix

@@ -7,4 +7,10 @@
   fonts.fontconfig.enable = false;
   nix.gc.automatic = true;
   nix.optimise.automatic = true;
+  services.journald.extraConfig = "SystemMaxUse=500M";
+  # https://webzine.snowflake.ovh/issue-001.html -- garbage collect when less then 1 GB is available, make 3 GB fee
+  nix.extraOptions = ''
+    min-free = 1073741824
+    max-free = 3221225472
+  '';
 }

configs/seafile.nix

@@ -1,5 +1,8 @@
-{ pkgs, config, ... }:
 {
+  pkgs,
+  config,
+  ...
+}: {
   services.xserver.displayManager.sessionCommands = "${pkgs.seafile-client}/bin/seafile-applet &";
 
   home-manager.users.me.xdg.configFile = {
@@ -16,5 +19,5 @@
     };
   };
 
-  environment.systemPackages = [ pkgs.seafile-client ];
+  environment.systemPackages = [pkgs.seafile-client];
 }

configs/sound.nix

@@ -0,0 +1,45 @@
+{pkgs, ...}: {
+  sound.enable = true;
+
+  # realtime audio for pulseaudio
+  security.rtkit.enable = true;
+
+  services.pipewire = {
+    enable = false;
+    systemWide = false;
+    alsa = {
+      enable = true;
+      support32Bit = true;
+    };
+    pulse.enable = true;
+    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"
+        ]
+      }
+    '';
+  };
+
+  users.users.me.extraGroups = ["pipewire" "audio"];
+
+  environment.systemPackages = [
+    pkgs.pavucontrol
+    pkgs.ncpamixer
+    pkgs.pamixer
+    pkgs.pulsemixer
+    pkgs.pulseaudio # for pactl
+  ];
+}

configs/ssh.nix

@@ -1,8 +1,22 @@
-{ pkgs, config, lib, ... }:
-let
+{
+  pkgs,
+  config,
+  lib,
+  ...
+}: let
   inherit (import <niveum/lib>) sshPort kieran;
+  externalNetwork = import <niveum/lib/external-network.nix>;
+  sshIdentity = name: "${config.users.users.me.home}/.ssh/${name}";
+  ssh-passphrase = lib.strings.fileContents <system-secrets/ssh/passphrase>;
 in {
-  services.xserver.displayManager.sessionCommands = "${pkgs.openssh}/bin/ssh-add";
+  services.xserver.displayManager.sessionCommands = toString (pkgs.writeScript "ssh-add" ''
+    #!${pkgs.expect}/bin/expect -f
+    spawn ${pkgs.openssh}/bin/ssh-add
+    expect "Enter passphrase for *:"
+    send "${ssh-passphrase}\n";
+    expect "Identity added: *"
+    interact
+  '');
 
   programs.ssh.startAgent = true;
 
@@ -10,7 +24,7 @@ in {
 
   home-manager.users.me.programs.ssh = {
     enable = true;
-    matchBlocks = {
+    matchBlocks = rec {
       "github.com" = {
         hostname = "ssh.github.com";
         port = 443;
@@ -21,7 +35,22 @@ in {
         port = sshPort;
       };
       makanek = {
-        hostname = "makanek.r";
+        hostname = externalNetwork.makanek;
+        user = "root";
+        port = sshPort;
+      };
+      ful = {
+        hostname = externalNetwork.ful;
+        user = "root";
+        port = sshPort;
+      };
+      tahina = {
+        hostname = "tahina.r";
+        user = "root";
+        port = sshPort;
+      };
+      tabula = {
+        hostname = "tabula.r";
         user = "root";
         port = sshPort;
       };
@@ -30,11 +59,6 @@ in {
         user = "kfm";
         port = sshPort;
       };
-      toum = {
-        hostname = "toum.r";
-        user = "root";
-        port = sshPort;
-      };
       kabsa = {
         hostname = "kabsa.r";
         user = "kfm";
@@ -48,6 +72,17 @@ in {
         hostname = "135.181.85.233";
         user = "root";
       };
+      "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";
+      };
     };
   };
 }

configs/sshd.nix

@@ -1,13 +1,16 @@
-{ config, lib, pkgs, ... }:
-let
-  inherit (import <niveum/lib>) sshPort kieran;
-in
 {
+  config,
+  lib,
+  pkgs,
+  ...
+}: let
+  inherit (import <niveum/lib>) sshPort kieran;
+in {
   users.motd = "Welcome to ${config.networking.hostName}!";
 
   services.openssh = {
     enable = true;
-    ports = [ sshPort ];
+    ports = [sshPort];
     passwordAuthentication = false;
     forwardX11 = true;
   };

configs/stardict.nix

@@ -1,5 +1,9 @@
-{ config, pkgs, lib, ... }:
-let
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
   dictionaries = {
     lojban = {
       jbo-deu = pkgs.fetchzip {
@@ -100,7 +104,9 @@ let
         sha256 = "0cx086zvb86bmz7i8vnsch4cj4fb0cp165g4hig4982zakj6f2jd";
       };
     };
-    sanskrit = let repo = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f"; in {
+    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";
@@ -154,13 +160,14 @@ let
     };
   };
 
-  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: pkgs.writers.writeDashBin name ''
-    set -efu
-    export SDCV_PAGER=${toString sdcvPager}
-    exec ${pkgs.sdcv}/bin/sdcv --color --only-data-dir --data-dir ${makeStardictDataDir dicts} "$@"
-  '';
+  makeStardict = name: dicts:
+    pkgs.writers.writeDashBin name ''
+      set -efu
+      export SDCV_PAGER=${toString sdcvPager}
+      exec ${pkgs.sdcv}/bin/sdcv --color --only-data-dir --data-dir ${makeStardictDataDir dicts} "$@"
+    '';
 
   sdcvPager = pkgs.writeDash "sdcvPager" ''
     export PATH=${lib.makeBinPath [pkgs.gnused pkgs.ncurses pkgs.less]}
@@ -266,25 +273,29 @@ let
       s!</\?p[^>]*>!!gI
     " | less -FR
   '';
-in
-{
+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));
+      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));
 
   environment.systemPackages = [
-    pkgs.goldendict
+    # pkgs.goldendict
     (makeStardict "lsj" dictionaries.classics)
     (makeStardict "sa" dictionaries.sanskrit)
     (makeStardict "oed" dictionaries.oed)
@@ -293,7 +304,6 @@ in
     (makeStardict "jbo" dictionaries.lojban)
   ];
 }
-
 /*
 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
@@ -355,3 +365,4 @@ MacDonell = pkgs.fetchzip {
   stripRoot = false;
 };
 */
+

configs/sudo.nix

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

configs/sxiv.nix

@@ -1,64 +0,0 @@
-{ pkgs, lib, ... }:
-let
-  important-directories = pkgs.writeText "directories" ''
-    h	~/
-    d	~/cloud/Dropbox/
-    g	~/cloud/gdrive/
-    s	~/cloud/Seafile/
-    kk	~/cloud/keybase/private/kmein/
-    kp	~/cloud/keybase/public/kmein/
-    t	/tmp
-    D	~/Downloads
-    cf	''${XDG_CONFIG_HOME:-$HOME/.config}
-  '';
-in {
-  environment.systemPackages = [ pkgs.sxiv ];
-
-  # TODO fix
-  home-manager.users.me.xdg.configFile."sxiv/exec/key-handler".source =
-    pkgs.writers.writeDash "key-handler" ''
-      PATH=$PATH:${
-        lib.makeBinPath [
-          pkgs.gnused
-          pkgs.gawk
-          pkgs.dmenu
-          pkgs.coreutils
-          pkgs.libnotify
-          pkgs.imagemagick
-          pkgs.xclip
-        ]
-      }
-
-      echo >&2 key "$1" pressed
-      while read file; do
-          case "$1" in
-          "c")
-            [ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ${important-directories} | awk '{print $2}' | dmenu -l 20 -i -p "Copy file(s) to where?" | sed "s|~|$HOME|g")"
-            [ -z "$destdir" ] && exit
-            [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
-            cp "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file copied to $destdir." &
-            ;;
-          "m")
-            [ -z "$destdir" ] && destdir="$(sed "s/\s.*#.*$//;/^\s*$/d" ${important-directories} | awk '{print $2}' | dmenu -l 20 -i -p "Move file(s) to where?" | sed "s|~|$HOME|g")"
-            [ -z "$destdir" ] && exit
-            [ ! -d "$destdir" ] && notify-send "$destdir is not a directory, cancelled." && exit
-            mv "$file" "$destdir" && notify-send -i "$(readlink -f "$file")" "$file moved to $destdir." &
-            ;;
-          "r")
-            convert -rotate 90 "$file" "$file" ;;
-          "R")
-            convert -rotate -90 "$file" "$file" ;;
-          "f")
-            convert -flop "$file" "$file" ;;
-          "y")
-            echo -n "$file" | xclip -selection clipboard &&
-            notify-send "$file copied to clipboard" & ;;
-          "Y")
-            readlink -f "$file" | xclip -selection clipboard &&
-              notify-send "$(readlink -f "$file") copied to clipboard" & ;;
-          "d")
-            [ "$(printf "No\\nYes" | dmenu -i -p "Really delete $file?")" = "Yes" ] && rm "$file" && notify-send "$file deleted." ;;
-          esac
-        done
-    '';
-}

configs/telegram-bots/astrology.nix

@@ -1,6 +1,11 @@
-{ pkgs, lib, ... }:
-let
-  nixpkgs-unstable = import <nixpkgs-unstable> {};
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  unstable = import <nixos-unstable> {inherit (config.nixpkgs) config;};
+
   toSymbols = pkgs.writers.writeDash "to-symbols" ''
     ${pkgs.gnused}/bin/sed '
       s/\bTri\b/△/;
@@ -42,13 +47,13 @@ in {
     enable = true;
     time = "*:0/1";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
-    chatIds = [ "-1001796440545" ];
+    chatIds = ["-1001796440545"];
     command = toString (pkgs.writers.writeDash "common-transits" ''
       now=$(${pkgs.coreutils}/bin/date +%_H:%M | ${pkgs.gnused}/bin/sed 's/^\s*//')
       date=$(${pkgs.coreutils}/bin/date +'%m %d %Y')
       {
-        ${nixpkgs-unstable.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node"
-        ${nixpkgs-unstable.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
+        ${unstable.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
+        ${unstable.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" || :
     '');
   };

configs/telegram-bots/autorenkalender.nix

@@ -1,5 +1,8 @@
-{ pkgs, lib, ... }:
-let
+{
+  pkgs,
+  lib,
+  ...
+}: let
   autorenkalender-package = pkgs.fetchFromGitHub {
     owner = "kmein";
     repo = "autorenkalender";
@@ -7,14 +10,22 @@ let
     sha256 = "1pa7sjg33vdnjianrqldv445jdzzv3mn231ljk1j58hs0cd505gs";
   };
   autorenkalender =
-    pkgs.python3Packages.callPackage autorenkalender-package { };
+    pkgs.python3Packages.callPackage autorenkalender-package {};
 in {
   niveum.telegramBots.autorenkalender = {
     enable = true;
     time = "07:00";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
-    chatIds = [ "@autorenkalender" ];
+    chatIds = ["@autorenkalender"];
     parseMode = "Markdown";
     command = "${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/telegram-bots/celan.nix

@@ -0,0 +1,35 @@
+{
+  pkgs,
+  lib,
+  ...
+}: 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";
+    token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
+    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/default.nix

@@ -1,6 +1,15 @@
-{ config, pkgs, lib, ... }:
-let
-  telebots = pkgs.callPackage <telebots> {};
+{
+  config,
+  pkgs,
+  lib,
+  ...
+}: let
+  nixpkgs-21-11 = import (builtins.fetchTarball "https://github.com/NixOS/nixpkgs/archive/nixos-21.11.tar.gz") {
+    config.permittedInsecurePackages = [
+      "python3.9-poetry-1.1.12"
+    ];
+  };
+  telebots = nixpkgs-21-11.callPackage <telebots> {};
   reverseDirectory = "/run/telegram-reverse";
   proverbDirectory = "/run/telegram-proverb";
   inherit (import <niveum/lib>) tmpfilesConfig;
@@ -9,22 +18,44 @@ in {
     ./literature-quote.nix
     ./astrology.nix
     ./autorenkalender.nix
+    ./hesychius.nix
+    ./smyth.nix
     ./nachtischsatan.nix
     ./tlg-wotd.nix
+    ./celan.nix
     <niveum/modules/telegram-bot.nix>
   ];
 
-  systemd.tmpfiles.rules = map (path: tmpfilesConfig {
-    type = "d";
-    mode = "0750";
-    age = "1h";
-    inherit path;
-  }) [ reverseDirectory proverbDirectory ];
+  systemd.tmpfiles.rules = map (path:
+    tmpfilesConfig {
+      type = "d";
+      mode = "0750";
+      age = "1h";
+      inherit path;
+    }) [reverseDirectory proverbDirectory];
+
+  niveum.passport.services = [
+    {
+      title = "Rückwarts-Bot";
+      link = "https://t.me/RueckwaertsBot";
+      description = "reverses things on Telegram.";
+    }
+    {
+      title = "BetaCode-Bot";
+      link = "https://t.me/BetaCodeBot";
+      description = "converts <a href=\"https://en.wikipedia.org/wiki/Beta_Code\">beta code</a> to polytonic Greek on Telegram.";
+    }
+    {
+      title = "Sprichwortgenerator-Bot";
+      link = "https://t.me/SprichwortGeneratorBot";
+      description = "generates useless German proverbs with optional stock photo background on Telegram.";
+    }
+  ];
 
   systemd.services.telegram-reverse = {
-    wantedBy = [ "multi-user.target" ];
+    wantedBy = ["multi-user.target"];
     description = "Telegram reverse bot";
-    path = [ pkgs.ffmpeg ];
+    path = [pkgs.ffmpeg];
     environment.TELEGRAM_BOT_TOKEN = lib.strings.fileContents <system-secrets/telegram/reverse.token>;
     enable = true;
     script = "${telebots}/bin/telegram-reverse";
@@ -33,7 +64,7 @@ in {
   };
 
   systemd.services.telegram-betacode = {
-    wantedBy = [ "multi-user.target" ];
+    wantedBy = ["multi-user.target"];
     description = "Telegram beta code bot";
     environment.TELEGRAM_BOT_TOKEN = lib.strings.fileContents <system-secrets/telegram/betacode.token>;
     enable = true;
@@ -42,7 +73,7 @@ in {
   };
 
   systemd.services.telegram-proverb = {
-    wantedBy = [ "multi-user.target" ];
+    wantedBy = ["multi-user.target"];
     description = "Telegram proverb bot";
     environment.TELEGRAM_BOT_TOKEN = lib.strings.fileContents <system-secrets/telegram/proverb.token>;
     enable = true;

configs/telegram-bots/hesychius.nix

@@ -0,0 +1,25 @@
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  hesychius = <scripts> + "/hesychius/hesychius.txt";
+in {
+  niveum.telegramBots.hesychius = {
+    enable = true;
+    time = "08:00";
+    token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
+    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

@@ -1,14 +1,24 @@
-{ pkgs, lib, ... }:
-let
-  scripts = import <niveum/packages/scripts> { inherit pkgs lib; };
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  scripts = import <niveum/packages/scripts> {inherit pkgs lib;};
   inherit (scripts) literature-quote;
 in {
   niveum.telegramBots.quotebot = {
     enable = true;
     time = "08/6:00";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
-    chatIds = [ "18980945" "757821027" "455964311" ];
+    chatIds = ["-1001760262519"];
     command = "${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

@@ -1,8 +1,11 @@
-{ pkgs, lib, ... }:
-let
-  nachtischsatan-bot = { token }:
+{
+  pkgs,
+  lib,
+  ...
+}: let
+  nachtischsatan-bot = {token}:
     pkgs.writers.writePython3 "nachtischsatan-bot" {
-      libraries = [ pkgs.python3Packages.python-telegram-bot ];
+      libraries = [pkgs.python3Packages.python-telegram-bot];
     } ''
       from telegram.ext import Updater, MessageHandler
       from telegram.ext.filters import Filters
@@ -23,7 +26,7 @@ let
     '';
 in {
   systemd.services.telegram-nachtischsatan = {
-    wantedBy = [ "multi-user.target" ];
+    wantedBy = ["multi-user.target"];
     description = "*flubberflubber*";
     enable = true;
     script = toString (nachtischsatan-bot {
@@ -31,4 +34,12 @@ in {
     });
     serviceConfig.Restart = "always";
   };
+
+  niveum.passport.services = [
+    {
+      title = "Nachtischsatan-Bot";
+      link = "https://t.me/NachtischsatanBot";
+      description = "*flubberflubber*";
+    }
+  ];
 }

configs/telegram-bots/smyth.nix

@@ -0,0 +1,37 @@
+{
+  pkgs,
+  lib,
+  ...
+}: {
+  niveum.telegramBots.smyth = {
+    enable = true;
+    time = "08:00";
+    token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
+    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

@@ -1,17 +1,28 @@
-{ pkgs, lib, ... }:
 {
+  pkgs,
+  lib,
+  ...
+}: {
   niveum.telegramBots.tlg-wotd = {
     enable = true;
     time = "9:30";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
-    chatIds = [ "@tlgwotd" ];
+    chatIds = ["@tlgwotd"];
     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 | rtrimstr(" "))'\'''\n\nFirst occurrence: \(.firstOccurrence)\nNumber of occurrences: \(.totalOccurrences)"
+        "*\(.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

@@ -0,0 +1,82 @@
+{
+  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

@@ -1,13 +1,16 @@
-{ lib, config, pkgs, ... }:
-let
+{
+  lib,
+  config,
+  pkgs,
+  ...
+}: let
   theme = (import <niveum/lib>).theme pkgs;
 in {
-  environment.systemPackages =
-    [ theme.gtk.package theme.icon.package theme.cursor.package ];
+  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; };
+    theme = {inherit (theme.gtk) name package;};
+    iconTheme = {inherit (theme.icon) name package;};
   };
 
   home-manager.users.me = {
@@ -20,6 +23,11 @@ in {
       enable = true;
       platformTheme = "gtk";
     };
-    xsession.pointerCursor = theme.cursor // { size = 16; };
+    home.pointerCursor =
+      theme.cursor
+      // {
+        size = 16;
+        x11.enable = true;
+      };
   };
 }

configs/tmux.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }: {
+{pkgs, ...}: {
   environment.systemPackages = [
     pkgs.tmuxp
     pkgs.reptyr # move programs over to a tmux session
@@ -9,26 +9,44 @@
     keyMode = "vi";
     clock24 = true;
     terminal = "screen-256color";
+    baseIndex = 1;
+    aggressiveResize = true;
+    escapeTime = 50;
+    historyLimit = 7000;
+    shortcut = "a";
     extraConfig = ''
+      set -g mouse on
+
+      unbind *
+      bind * list-clients
+
+      # naVIgate
+      bind h select-pane -L
+      bind j select-pane -D
+      bind k select-pane -U
+      bind l select-pane -R
+
+      # Use C-h and C-l to cycle through panes
+      bind -r C-h select-window -t :-
+      bind -r C-l select-window -t :+
+
+      setw -g monitor-activity on
+      set -g visual-activity on
+
       set -g status-interval 2
       set -g status-left-length 32
       set -g status-right-length 150
 
-      set -g status-bg default
+      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] %Y-%m-%d #[default]#[fg=colour12,bg=colour233] %H:%M "
+      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
-
-      set -g mouse on
-
-      unbind *
-      bind * list-clients
     '';
   };
 }

configs/tor.nix

@@ -1,4 +1,4 @@
-{
+{pkgs, ...}: {
   services.tor.enable = true;
-  services.tor.torsocks.enable = true;
+  environment.systemPackages = [pkgs.tor];
 }

configs/traadfri.nix

@@ -1,10 +1,12 @@
-{ pkgs, lib, ... }:
-let
+{
+  pkgs,
+  lib,
+  ...
+}: let
   inherit (import <niveum/lib>) localAddresses;
   living-room-id = 131090;
-in
-{
-  imports = [ <niveum/modules/traadfri.nix> ];
+in {
+  imports = [<niveum/modules/traadfri.nix>];
 
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "traadfri-party" ''

configs/vscode.nix

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

configs/wallpaper.nix

@@ -1,6 +1,9 @@
-{ pkgs, lib, ... }:
 {
-  imports = [ <stockholm/krebs/3modules/fetchWallpaper.nix> ];
+  pkgs,
+  lib,
+  ...
+}: {
+  imports = [<stockholm/krebs/3modules/fetchWallpaper.nix>];
 
   krebs.fetchWallpaper = {
     enable = true;

configs/watson.nix

@@ -1,6 +1,9 @@
-{ config, pkgs, ... }:
 {
-  environment.systemPackages = [ pkgs.watson ];
+  config,
+  pkgs,
+  ...
+}: {
+  environment.systemPackages = [pkgs.watson];
 
   environment.variables.WATSON_DIR = "${config.users.users.me.home}/cloud/Seafile/Documents/watson";
 }

configs/zsh.nix

@@ -1,8 +1,21 @@
-{ config, pkgs, ... }: {
+{
+  config,
+  pkgs,
+  ...
+}: {
   home-manager.users.me.home.file.".zshrc".text = ''
     # nothing to see here
   '';
 
+  environment.systemPackages = [pkgs.atuin];
+  environment.variables.ATUIN_CONFIG_DIR = toString (pkgs.writeTextDir "/config.toml" ''
+    auto_sync = true
+    update_check = false
+    sync_address = "http://zaatar.r:8888"
+    sync_frequency = 0
+    style = "compact"
+  '');
+
   programs.zsh = let
     zsh-completions = pkgs.fetchFromGitHub {
       owner = "zsh-users";
@@ -10,18 +23,12 @@
       rev = "cf565254e26bb7ce03f51889e9a29953b955b1fb";
       sha256 = "1yf4rz99acdsiy0y1v3bm65xvs2m0sl92ysz0rnnrlbd5amn283l";
     };
-    zsh-history-substring-search = pkgs.fetchFromGitHub {
-      owner = "zsh-users";
-      repo = "zsh-history-substring-search";
-      rev = "aae3388491c2312c4efb2e86bcb999927bb2900e";
-      sha256 = "0lgmq1xcccnz5cf7vl0r0qj351hwclx9p80cl0qczxry4r2g5qaz";
-    };
   in {
     enable = true;
     enableCompletion = true;
     autosuggestions.enable = true;
     syntaxHighlighting.enable = true;
-    syntaxHighlighting.highlighters = [ "main" "brackets" "pattern" "line" ];
+    syntaxHighlighting.highlighters = ["main" "brackets" "pattern" "line"];
     interactiveShellInit = ''
       setopt INTERACTIVE_COMMENTS CORRECT
       setopt MULTIOS
@@ -50,12 +57,6 @@
       autoload -U zmv run-help
 
       fpath=(${zsh-completions}/src $fpath)
-      source ${zsh-history-substring-search}/zsh-history-substring-search.zsh
-
-      bindkey '^[[A' history-substring-search-up
-      bindkey '^[[B' history-substring-search-down
-      bindkey -M vicmd 'k' history-substring-search-up
-      bindkey -M vicmd 'j' history-substring-search-down
     '';
     promptInit = with config.niveum; ''
       autoload -Uz vcs_info
@@ -67,6 +68,13 @@
       zstyle ':vcs_info:*' formats "%c%u%F{cyan}%b%f"
       zstyle ':vcs_info:*' actionformats "(%a) %c%u%F{cyan}%b%f"
 
+      # atuin distributed shell history
+      export ATUIN_NOBIND="true" # disable all keybdinings of atuin
+      eval "$(atuin init zsh)"
+      bindkey '^r' _atuin_search_widget # bind ctrl+r to atuin
+      # use zsh only session history
+      fc -p
+
       precmd () {
         vcs_info
         RPROMPT="$vcs_info_msg_0_"

flake.lock

@@ -2,11 +2,11 @@
   "nodes": {
     "flake-utils": {
       "locked": {
-        "lastModified": 1644229661,
-        "narHash": "sha256-1YdnJAsNy69bpcjuoKdOYQX0YxZBiCYZo4Twxerqv7k=",
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
         "owner": "numtide",
         "repo": "flake-utils",
-        "rev": "3cecb5b042f7f209c56ffd8371b2711a290ec797",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
         "type": "github"
       },
       "original": {
@@ -18,20 +18,21 @@
     "home-manager": {
       "inputs": {
         "nixpkgs": [
-          "nixpkgs"
-        ]
+          "nixos-unstable"
+        ],
+        "utils": "utils"
       },
       "locked": {
-        "lastModified": 1643933536,
-        "narHash": "sha256-yRmsWAG4DnLxLIUtlaZsl0kH7rN5xSoyNRlf0YZrcH4=",
+        "lastModified": 1675371293,
+        "narHash": "sha256-LrCjtrAXj/WJphhGEMnHgZs7oTsfOlvPfOjFTIvg39k=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "2860d7e3bb350f18f7477858f3513f9798896831",
+        "rev": "d1c7730bb707bf8124d997952f7babd2a281ae68",
         "type": "github"
       },
       "original": {
         "owner": "nix-community",
-        "ref": "release-21.11",
+        "ref": "master",
         "repo": "home-manager",
         "type": "github"
       }
@@ -42,19 +43,19 @@
           "flake-utils"
         ],
         "nixpkgs": [
-          "nixpkgs"
+          "nixos-stable"
         ]
       },
       "locked": {
-        "lastModified": 1644957911,
-        "narHash": "sha256-ggie/j7pdBqzDs4W7OiPmhqH9IGbXAbJxGqBdVxA8jA=",
-        "owner": "Mic92",
+        "lastModified": 1661273257,
+        "narHash": "sha256-cywpSH3D291AwdO/ecJxHeN2Vuuz0cIy/NEXMsFT+Og=",
+        "owner": "kmein",
         "repo": "krops",
-        "rev": "86fb3d2ee94fd8306231853b323ed8804edf26ec",
+        "rev": "542bc544ec8b0b807933a812d098e601683b0956",
         "type": "github"
       },
       "original": {
-        "owner": "Mic92",
+        "owner": "kmein",
         "repo": "krops",
         "type": "github"
       }
@@ -62,11 +63,11 @@
     "menstruation-backend": {
       "flake": false,
       "locked": {
-        "lastModified": 1634573652,
-        "narHash": "sha256-FIj8oCOJO+Wqxr2o5MMqIShvzMJud4iUq3o8y4NIRvw=",
+        "lastModified": 1667816906,
+        "narHash": "sha256-VdckYVSQZfqThPb06Y5TGSI+kkibgM/G9pH5SQHIybI=",
         "owner": "kmein",
         "repo": "menstruation.rs",
-        "rev": "dd405fe2acf32441e8ac56e488e689bb1c4bea82",
+        "rev": "95c495d453c35f20a6a5641a88a862c668404acf",
         "type": "github"
       },
       "original": {
@@ -78,11 +79,11 @@
     "menstruation-telegram": {
       "flake": false,
       "locked": {
-        "lastModified": 1634815642,
-        "narHash": "sha256-q1OTMx5ayNu9ppHJBDUie/ow+BcA5DXnHEm11EY+C4E=",
+        "lastModified": 1667816918,
+        "narHash": "sha256-yQSl0iKqHm7qFLELY8e7OzRRdnqSBbzJmQIYgkXlJpQ=",
         "owner": "kmein",
         "repo": "menstruation-telegram",
-        "rev": "a34555cf46f02157718b0565b5456348fff54181",
+        "rev": "828872cf9c425442705a95019eceee397bc1c03f",
         "type": "github"
       },
       "original": {
@@ -94,11 +95,11 @@
     "nix-writers": {
       "flake": false,
       "locked": {
-        "lastModified": 1554228333,
-        "narHash": "sha256-hG/PlcCvCQhNcU55NpHfATkyH9k6cZmO7uvBoJjasXU=",
-        "ref": "master",
-        "rev": "c528cf970e292790b414b4c1c8c8e9d7e73b2a71",
-        "revCount": 32,
+        "lastModified": 1675197881,
+        "narHash": "sha256-gYtduNF59yqv4BgW4fC+tZHKE7cpOkZf+Y34psyFO5U=",
+        "ref": "refs/heads/master",
+        "rev": "d1424777b5f2e12cbd80efd1b55335dcba7c32bd",
+        "revCount": 38,
         "type": "git",
         "url": "https://cgit.krebsco.de/nix-writers"
       },
@@ -107,34 +108,34 @@
         "url": "https://cgit.krebsco.de/nix-writers"
       }
     },
-    "nixpkgs": {
+    "nixos-stable": {
       "locked": {
-        "lastModified": 1644837400,
-        "narHash": "sha256-treFS89w/xKzeTjJSJdYp/Ceddv6oqq7bL9mZMQDPi0=",
+        "lastModified": 1675237434,
+        "narHash": "sha256-YoFR0vyEa1HXufLNIFgOGhIFMRnY6aZ0IepZF5cYemo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "a03ae0e6d078cfdbb8404c3bff3622bd4e2f1c57",
+        "rev": "285b3ff0660640575186a4086e1f8dc0df2874b5",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "nixos-21.11",
+        "ref": "nixos-22.11",
         "repo": "nixpkgs",
         "type": "github"
       }
     },
-    "nixpkgs-unstable": {
+    "nixos-unstable": {
       "locked": {
-        "lastModified": 1644951967,
-        "narHash": "sha256-j+l8bt++dsYTJSGABuqeBEom5aNpD4n0BsOTdewFYuU=",
+        "lastModified": 1675273418,
+        "narHash": "sha256-tpYc4TEGvDzh9uRf44QemyQ4TpVuUbxb07b2P99XDbM=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "05e1f8a2c7797b0d9f9e07ab2aaeccecdcf9b7da",
+        "rev": "4d7c2644dbac9cf8282c0afe68fca8f0f3e7b2db",
         "type": "github"
       },
       "original": {
         "owner": "NixOS",
-        "ref": "master",
+        "ref": "nixos-unstable",
         "repo": "nixpkgs",
         "type": "github"
       }
@@ -142,11 +143,11 @@
     "recht": {
       "flake": false,
       "locked": {
-        "lastModified": 1619583518,
-        "narHash": "sha256-3eFw6xWue9cvPxXq1ROq32ecvPOmqOedgQhyOr7N9iE=",
+        "lastModified": 1669719044,
+        "narHash": "sha256-WsLWlTM2Hrurj9kVajybIOavV9QPYiJweMCOQR6h+YI=",
         "owner": "kmein",
         "repo": "recht",
-        "rev": "d551afed23122bb3106e59eb2274394ec5555048",
+        "rev": "7c15b13328fb5cee01012c488ff235ee730cac70",
         "type": "github"
       },
       "original": {
@@ -156,19 +157,18 @@
       }
     },
     "retiolum": {
-      "flake": false,
       "locked": {
-        "lastModified": 1644849126,
-        "narHash": "sha256-iaRNvfQrUD+ZownDWWNdDwhVPgSsU5ojvVdswVq1IpY=",
-        "owner": "krebs",
-        "repo": "retiolum",
-        "rev": "6de359ef848dc1f38fb76731c35e712ee885fd88",
-        "type": "github"
+        "lastModified": 1675364416,
+        "narHash": "sha256-u7kbHg/cp+GdW55B6V52GG0D9+zWOhmVI2nh/NiMxfw=",
+        "ref": "refs/heads/master",
+        "rev": "ae5112af96361acc314e1d270d0c9281984fc517",
+        "revCount": 280,
+        "type": "git",
+        "url": "https://git.thalheim.io/Mic92/retiolum"
       },
       "original": {
-        "owner": "krebs",
-        "repo": "retiolum",
-        "type": "github"
+        "type": "git",
+        "url": "https://git.thalheim.io/Mic92/retiolum"
       }
     },
     "root": {
@@ -179,8 +179,8 @@
         "menstruation-backend": "menstruation-backend",
         "menstruation-telegram": "menstruation-telegram",
         "nix-writers": "nix-writers",
-        "nixpkgs": "nixpkgs",
-        "nixpkgs-unstable": "nixpkgs-unstable",
+        "nixos-stable": "nixos-stable",
+        "nixos-unstable": "nixos-unstable",
         "recht": "recht",
         "retiolum": "retiolum",
         "scripts": "scripts",
@@ -194,11 +194,11 @@
     "scripts": {
       "flake": false,
       "locked": {
-        "lastModified": 1639436812,
-        "narHash": "sha256-6CajvfDo7t4ANgjc7DxqH7lI3WRE4MK8q3mBKAjk80k=",
+        "lastModified": 1675238486,
+        "narHash": "sha256-Hs9NKK0UFaNqrui2VauBnMnV/14U3eNWaI12EmVYXWY=",
         "owner": "kmein",
         "repo": "scripts",
-        "rev": "d34a8161ba11135a45d3141dc9af482db945d63c",
+        "rev": "5cefa5f112e7fe54e0302b7bc33bc06e1f762002",
         "type": "github"
       },
       "original": {
@@ -210,17 +210,17 @@
     "stockholm": {
       "flake": false,
       "locked": {
-        "lastModified": 1644865613,
-        "narHash": "sha256-z7hPtMYxoQuWyLujUs5vbdZOGbjFosh+/IX3GpCDlkc=",
-        "ref": "master",
-        "rev": "e3785b22b2c6cb173a58fd066c4eda80a67fb872",
-        "revCount": 10404,
+        "lastModified": 1675564669,
+        "narHash": "sha256-Fd4wBl9b5Aqt4ctH2vJu/oPvgTOHD+ME8MUEu3oR2tE=",
+        "ref": "refs/heads/master",
+        "rev": "e44fe862f0bedc658aabd1daafb16376f188857e",
+        "revCount": 11353,
         "type": "git",
-        "url": "https://cgit.lassul.us/stockholm"
+        "url": "https://cgit.krebsco.de/stockholm"
       },
       "original": {
         "type": "git",
-        "url": "https://cgit.lassul.us/stockholm"
+        "url": "https://cgit.krebsco.de/stockholm"
       }
     },
     "telebots": {
@@ -242,11 +242,11 @@
     "tinc-graph": {
       "flake": false,
       "locked": {
-        "lastModified": 1639820904,
-        "narHash": "sha256-d4s2PulBGIIQXtX7blZz+Wnmij5dK/IrBcilNGjqZC4=",
+        "lastModified": 1666162569,
+        "narHash": "sha256-7ebWs/ryDebUMONkn6dPckNnUGrEuPQScoY+O/+vo+Q=",
         "owner": "kmein",
         "repo": "tinc-graph",
-        "rev": "1b9c69ffdbdab82d30a23e44f739feea63d94163",
+        "rev": "72a4b305fcb49cfd6d456103cda45888a6b34bbe",
         "type": "github"
       },
       "original": {
@@ -286,6 +286,21 @@
         "repo": "tuna",
         "type": "github"
       }
+    },
+    "utils": {
+      "locked": {
+        "lastModified": 1667395993,
+        "narHash": "sha256-nuEHfE/LcWyuSWnS8t12N1wc105Qtau+/OdUAjtQ0rA=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "5aed5285a952e0b949eb3ba02c12fa4fcfef535f",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
     }
   },
   "root": "root",

flake.nix

@@ -2,91 +2,193 @@
   description = "niveum: packages, modules, systems";
 
   inputs = {
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-21.11";
-    nixpkgs-unstable.url = "github:NixOS/nixpkgs/master";
+    nixos-stable.url = "github:NixOS/nixpkgs/nixos-22.11";
+    nixos-unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
+
     flake-utils.url = "github:numtide/flake-utils";
     home-manager = {
-      url = "github:nix-community/home-manager/release-21.11";
-      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:nix-community/home-manager/master";
+      inputs.nixpkgs.follows = "nixos-unstable";
     };
     krops = {
-      url = "github:Mic92/krops";
-      inputs.nixpkgs.follows = "nixpkgs";
+      url = "github:kmein/krops";
+      inputs.nixpkgs.follows = "nixos-stable";
       inputs.flake-utils.follows = "flake-utils";
     };
+    retiolum.url = "git+https://git.thalheim.io/Mic92/retiolum";
 
     # legacy
-    menstruation-backend = { url = "github:kmein/menstruation.rs"; flake = false; };
-    menstruation-telegram = { url = "github:kmein/menstruation-telegram"; flake = false; };
-    nix-writers = { url = "git+https://cgit.krebsco.de/nix-writers"; flake = false; };
-    recht = { url = "github:kmein/recht"; flake = false; };
-    retiolum = { url = "github:krebs/retiolum"; flake = false; };
-    scripts = { url = "github:kmein/scripts"; flake = false; };
-    stockholm = { url = "git+https://cgit.lassul.us/stockholm"; flake = false; };
-    telebots = { url = "github:kmein/telebots"; flake = false; };
-    tinc-graph = { url = "github:kmein/tinc-graph"; flake = false; };
-    traadfri = { url = "github:kmein/traadfri"; flake = false; };
-    tuna = { url = "github:kmein/tuna"; flake = false; };
+    menstruation-backend = {
+      url = "github:kmein/menstruation.rs";
+      flake = false;
+    };
+    menstruation-telegram = {
+      url = "github:kmein/menstruation-telegram";
+      flake = false;
+    };
+    nix-writers = {
+      url = "git+https://cgit.krebsco.de/nix-writers";
+      flake = false;
+    };
+    recht = {
+      url = "github:kmein/recht";
+      flake = false;
+    };
+    scripts = {
+      url = "github:kmein/scripts";
+      flake = false;
+    };
+    stockholm = {
+      url = "git+https://cgit.krebsco.de/stockholm";
+      flake = false;
+    };
+    telebots = {
+      url = "github:kmein/telebots";
+      flake = false;
+    };
+    tinc-graph = {
+      url = "github:kmein/tinc-graph";
+      flake = false;
+    };
+    traadfri = {
+      url = "github:kmein/traadfri";
+      flake = false;
+    };
+    tuna = {
+      url = "github:kmein/tuna";
+      flake = false;
+    };
   };
 
-  outputs =
-  { self
-  , flake-utils
-  , home-manager
-  , krops
-  , menstruation-backend
-  , menstruation-telegram
-  , nix-writers
-  , nixpkgs
-  , nixpkgs-unstable
-  , recht
-  , retiolum
-  , scripts
-  , stockholm
-  , telebots
-  , tinc-graph
-  , traadfri
-  , tuna
-  }@inputs:
-  let
+  outputs = {
+    self,
+    flake-utils,
+    home-manager,
+    krops,
+    menstruation-backend,
+    menstruation-telegram,
+    nix-writers,
+    nixos-unstable,
+    nixos-stable,
+    recht,
+    retiolum,
+    scripts,
+    stockholm,
+    telebots,
+    tinc-graph,
+    traadfri,
+    tuna,
+  } @ inputs: let
     system = "x86_64-linux";
-    pkgs = nixpkgs.legacyPackages.${system};
-    source = name: {
-      niveum.file = toString ./.;
-      nixos-config.symlink = "niveum/systems/${name}/configuration.nix";
-      system-secrets.pass = {
-        dir = toString ~/.password-store;
-        name = "systems/${name}";
-      };
-      secrets.pass = {
-        dir = toString ~/.password-store;
-        name = "shared";
-      };
-    } // nixpkgs.lib.mapAttrs' (name: value: {
-      inherit name;
-      value.file = toString value;
-    }) (nixpkgs.lib.filterAttrs (name: _: !builtins.elem name [ "flake-utils" "krops" "self" ]) inputs);
-    deployScriptFor = {name, host}: let inherit (import ./lib/default.nix) sshPort; in toString (krops.packages.${system}.writeDeploy "deploy-${name}" {
-      source = krops.lib.evalSource [ (source name) ];
-      target = "root@${host}:${toString sshPort}";
-    });
+    pkgs = nixos-stable.legacyPackages.${system};
+    home =
+      if nixos-stable.lib.inPureEvalMode or false
+      then _: /nonexistent
+      else import lib/home.nix;
+    source = {
+      sources,
+      unstable,
+      name,
+    }:
+      {
+        niveum.file = toString ./.;
+        nixos-config.symlink = "niveum/systems/${name}/configuration.nix";
+        system-secrets.pass = {
+          dir = toString (home /.password-store);
+          name = "systems/${name}";
+        };
+        secrets.pass = {
+          dir = toString (home /.password-store);
+          name = "shared";
+        };
+        nixpkgs.git = {
+          url = "https://github.com/NixOS/nixpkgs";
+          ref =
+            (
+              if unstable
+              then inputs.nixos-unstable
+              else inputs.nixos-stable
+            )
+            .rev;
+          shallow = true;
+        };
+      }
+      // nixos-stable.lib.mapAttrs' (name: value: {
+        inherit name;
+        value.git = {
+          url = let
+            github = x: "https://github.com/${x}";
+          in
+            {
+              home-manager = github "nix-community/home-manager";
+              menstruation-backend = github "kmein/menstruation.rs";
+              menstruation-telegram = github "kmein/menstruation-telegram";
+              nixos-unstable = github "NixOS/nixpkgs";
+              nix-writers = "https://cgit.krebsco.de/nix-writers";
+              recht = github "kmein/recht";
+              retiolum = "https://git.thalheim.io/Mic92/retiolum";
+              stockholm = "https://cgit.krebsco.de/stockholm";
+              scripts = github "kmein/scripts";
+              telebots = github "kmein/telebots";
+              tinc-graph = github "kmein/tinc-graph";
+              traadfri = github "kmein/traadfri";
+            }
+            .${name};
+          ref = value.rev;
+          shallow = true;
+        };
+      }) (nixos-stable.lib.filterAttrs (name: _: builtins.elem name sources) inputs);
+    deployScriptFor = {
+      name,
+      user ? "root",
+      host,
+      unstable ? false,
+      sshPort ? (import ./lib/default.nix).sshPort,
+      sources,
+    }:
+      toString (krops.packages.${system}.writeDeploy "deploy-${name}" {
+        source = krops.lib.evalSource [(source {inherit sources unstable name;})];
+        target = "${user}@${host}:${toString sshPort}";
+        useNixOutputMonitor = true;
+      });
   in {
     apps.${system} = let
       forSystems = f: builtins.listToAttrs (map f (builtins.attrNames (builtins.readDir ./systems)));
+      externalNetwork = import ./lib/external-network.nix;
       deployScripts = forSystems (name: {
         name = "deploy-${name}";
         value = {
           type = "app";
-          program = deployScriptFor { inherit name; host = "${name}.r"; };
+          program = deployScriptFor {
+            inherit name;
+            host =
+              if externalNetwork ? name
+              then externalNetwork.${name}
+              else "${name}.r";
+            unstable = false; # name == "kabsa" || name == "manakish";
+            sources =
+              ["nix-writers" "nixpkgs" "retiolum" "stockholm"]
+              ++ {
+                zaatar = ["traadfri" "nixos-unstable"];
+                ful = [];
+                tahina = [];
+                tabula = [];
+                kabsa = ["traadfri" "nixos-unstable" "home-manager" "menstruation-backend" "recht"];
+                manakish = ["traadfri" "nixos-unstable" "home-manager" "menstruation-backend" "recht"];
+                makanek = ["nixos-unstable" "menstruation-telegram" "menstruation-backend" "scripts" "telebots" "tinc-graph"];
+              }
+              .${name};
+          };
         };
       });
       ciScripts = forSystems (name: {
         name = "build-${name}";
         value = {
           type = "app";
-          program = import ./ci.nix { inherit name system inputs; };
+          program = import ./ci.nix {inherit name system inputs;};
         };
       });
-    in deployScripts // ciScripts;
+    in
+      deployScripts // ciScripts;
   };
 }

lib/colours/ayu-dark.nix

@@ -0,0 +1,37 @@
+{
+  black = {
+    dark = "#000000";
+    bright = "#323232";
+  };
+  red = {
+    dark = "#ff3333";
+    bright = "#ff6565";
+  };
+  green = {
+    dark = "#b8cc52";
+    bright = "#e9fe83";
+  };
+  yellow = {
+    dark = "#e6c446";
+    bright = "#fff778";
+  };
+  blue = {
+    dark = "#36a3d9";
+    bright = "#68d4ff";
+  };
+  magenta = {
+    dark = "#f07078";
+    bright = "#ffa3aa";
+  };
+  cyan = {
+    dark = "#95e5cb";
+    bright = "#c7fffc";
+  };
+  white = {
+    dark = "#ffffff";
+    bright = "#ffffff";
+  };
+  background = "#0e1419";
+  foreground = "#e5e1cf";
+  cursor = "#f19618";
+}

lib/colours/ayu-light.nix

@@ -0,0 +1,37 @@
+{
+  black = {
+    dark = "#000000";
+    bright = "#323232";
+  };
+  red = {
+    dark = "#ff3333";
+    bright = "#ff6565";
+  };
+  green = {
+    dark = "#86b200";
+    bright = "#b8e532";
+  };
+  yellow = {
+    dark = "#f19618";
+    bright = "#ffc849";
+  };
+  blue = {
+    dark = "#41a6d9";
+    bright = "#73d7ff";
+  };
+  magenta = {
+    dark = "#f07078";
+    bright = "#ffa3aa";
+  };
+  cyan = {
+    dark = "#4cbe99";
+    bright = "#7ff0cb";
+  };
+  white = {
+    dark = "#ffffff";
+    bright = "#ffffff";
+  };
+  background = "#fafafa";
+  foreground = "#5b6673";
+  cursor = "#ff6900";
+}

lib/colours/owickstrom-dark.nix

@@ -1,37 +1,37 @@
 rec {
   black = {
-    bright = "#4b4b4b";
-    dark = "#242424";
+    bright = "#282c34";
+    dark = "#282c34";
   };
   red = {
-    bright = "#fc1c18";
-    dark = "#d71c15";
+    bright = "#e06c75";
+    dark = "#e06c75";
   };
   green = {
-    bright = "#6bc219";
-    dark = "#5aa513";
+    bright = "#98c379";
+    dark = "#98c379";
   };
   yellow = {
-    bright = "#fec80e";
-    dark = "#fdb40c";
+    bright = "#e5c07b";
+    dark = "#e5c07b";
   };
   blue = {
-    bright = "#0955ff";
-    dark = "#063b8c";
+    bright = "#61afef";
+    dark = "#61afef";
   };
   magenta = {
-    bright = "#fb0050";
-    dark = "#e40038";
+    bright = "#c678dd";
+    dark = "#c678dd";
   };
   cyan = {
-    bright = "#3ea8fc";
-    dark = "#2595e1";
+    bright = "#56b6c2";
+    dark = "#56b6c2";
   };
   white = {
-    bright = "#8c00ec";
-    dark = "#efefef";
+    bright = "#dcdfe4";
+    dark = "#dcdfe4";
   };
-  background = "#181818";
-  foreground = white.dark;
-  cursor = "#bbbbbb";
+  background = black.dark;
+  foreground = white.bright;
+  cursor = "#a3b3cc";
 }

lib/colours/owickstrom-light.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    bright = "#4b4b4b";
+    dark = "#242424";
+  };
+  red = {
+    bright = "#fc1c18";
+    dark = "#d71c15";
+  };
+  green = {
+    bright = "#6bc219";
+    dark = "#5aa513";
+  };
+  yellow = {
+    bright = "#fec80e";
+    dark = "#fdb40c";
+  };
+  blue = {
+    bright = "#0955ff";
+    dark = "#063b8c";
+  };
+  magenta = {
+    bright = "#fb0050";
+    dark = "#e40038";
+  };
+  cyan = {
+    bright = "#3ea8fc";
+    dark = "#2595e1";
+  };
+  white = {
+    bright = "#8c00ec";
+    dark = "#efefef";
+  };
+  background = white.dark;
+  foreground = "#181818";
+  cursor = "#bbbbbb";
+}

lib/colours/owickstrom.nix

@@ -1,37 +0,0 @@
-rec {
-  black = {
-    bright = "#282c34";
-    dark = "#282c34";
-  };
-  red = {
-    bright = "#e06c75";
-    dark = "#e06c75";
-  };
-  green = {
-    bright = "#98c379";
-    dark = "#98c379";
-  };
-  yellow = {
-    bright = "#e5c07b";
-    dark = "#e5c07b";
-  };
-  blue = {
-    bright = "#61afef";
-    dark = "#61afef";
-  };
-  magenta = {
-    bright = "#c678dd";
-    dark = "#c678dd";
-  };
-  cyan = {
-    bright = "#56b6c2";
-    dark = "#56b6c2";
-  };
-  white = {
-    bright = "#dcdfe4";
-    dark = "#dcdfe4";
-  };
-  background = black.dark;
-  foreground = white.bright;
-  cursor = "#a3b3cc";
-}

lib/colours/papercolor-dark.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    dark = "#1c1c1c";
+    bright = "#585858";
+  };
+  red = {
+    dark = "#af005f";
+    bright = "#5faf5f";
+  };
+  green = {
+    bright = "#afd700";
+    dark = "#5faf00";
+  };
+  yellow = {
+    bright = "#af87d7";
+    dark = "#d7af5f";
+  };
+  blue = {
+    dark = "#5fafd7";
+    bright = "#ffaf00";
+  };
+  magenta = {
+    bright = "#ff5faf";
+    dark = "#808080";
+  };
+  cyan = {
+    dark = "#d7875f";
+    bright = "#00afaf";
+  };
+  white = {
+    dark = "#d0d0d0";
+    bright = "#5f8787";
+  };
+  background = black.dark;
+  foreground = white.dark;
+  cursor = blue.bright;
+}

lib/colours/papercolor-light.nix

@@ -0,0 +1,37 @@
+rec {
+  black = {
+    dark = "#eeeeee";
+    bright = "#bcbcbc";
+  };
+  red = {
+    dark = "#af0000";
+    bright = "#d70000";
+  };
+  green = {
+    dark = "#008700";
+    bright = "#d70087";
+  };
+  yellow = {
+    dark = "#5f8700";
+    bright = "#8700af";
+  };
+  blue = {
+    dark = "#0087af";
+    bright = "#d75f00";
+  };
+  magenta = {
+    bright = "#878787";
+    dark = "#d75f00";
+  };
+  cyan = {
+    dark = "#005f87";
+    bright = "#005faf";
+  };
+  white = {
+    dark = "#444444";
+    bright = "#005f87";
+  };
+  background = black.dark;
+  foreground = white.dark;
+  cursor = blue.bright;
+}

lib/default-applications.nix

@@ -1,5 +1,5 @@
 pkgs: rec {
-  terminal = "${pkgs.alacritty}/bin/alacritty";
-  browser = "${pkgs.brave}/bin/brave";
-  fileManager = "${terminal} -e ${pkgs.ranger}/bin/ranger";
+  terminal = "alacritty";
+  browser = "${pkgs.firefox}/bin/firefox";
+  fileManager = "${pkgs.cinnamon.nemo}/bin/nemo";
 }

lib/default.nix

@@ -1,5 +1,13 @@
 rec {
-  tmpfilesConfig = {type, path, mode ? "-", user ? "-", group ? "-", age ? "-", argument ? "-"}: "${type} '${path}' ${mode} ${user} ${group} ${age} ${argument}";
+  tmpfilesConfig = {
+    type,
+    path,
+    mode ? "-",
+    user ? "-",
+    group ? "-",
+    age ? "-",
+    argument ? "-",
+  }: "${type} '${path}' ${mode} ${user} ${group} ${age} ${argument}";
 
   restic = rec {
     port = 3571;
@@ -8,29 +16,40 @@ rec {
   };
 
   firewall = lib: {
-    accept = { source, protocol, dport }: "nixos-fw -s ${lib.escapeShellArg source} -p ${lib.escapeShellArg protocol} --dport ${lib.escapeShellArg (toString dport)} -j nixos-fw-accept";
+    accept = {
+      source,
+      protocol,
+      dport,
+    }: "nixos-fw -s ${lib.escapeShellArg source} -p ${lib.escapeShellArg protocol} --dport ${lib.escapeShellArg (toString dport)} -j nixos-fw-accept";
     addRules = lib.concatMapStringsSep "\n" (rule: "iptables -A ${rule}");
     removeRules = lib.concatMapStringsSep "\n" (rule: "iptables -D ${rule} || true");
   };
 
   serveHtml = file: pkgs: ''
     default_type "text/html";
-    root ${pkgs.linkFarm "fahrplan" [{ name = "index.html"; path = file; }]};
+    root ${
+      pkgs.linkFarm "www" [
+        {
+          name = "index.html";
+          path = file;
+        }
+      ]
+    };
     index index.html;
   '';
 
   sshPort = 22022;
 
-  colours = import ./colours/ibm-3270.nix;
+  colours = import ./colours/papercolor-dark.nix;
 
   theme = pkgs: {
     gtk = {
       name = "Adwaita-dark";
-      package = pkgs.gnome3.gnome-themes-extra;
+      package = pkgs.gnome.gnome-themes-extra;
     };
     icon = {
       name = "Adwaita";
-      package = pkgs.gnome3.adwaita-icon-theme;
+      package = pkgs.gnome.adwaita-icon-theme;
     };
     cursor = {
       name = "capitaine-cursors-white";
@@ -50,10 +69,11 @@ rec {
     github = "kmein";
     email = "kmein@posteo.de";
     name = "Kierán Meinhardt";
-    sshKeys = pkgs: pkgs.lib.strings.splitString "\n" (pkgs.lib.strings.fileContents (pkgs.fetchurl {
-      url = "https://github.com/kmein.keys";
-      sha256 = "09c6ny0rmpid1m0pc1wsmb3wyy9g721lf4kv55i4lrp42b3i2d5b";
-    }));
+    sshKeys = pkgs:
+      pkgs.lib.strings.splitString "\n" (pkgs.lib.strings.fileContents (pkgs.fetchurl {
+        url = "https://github.com/kmein.keys";
+        sha256 = "09c6ny0rmpid1m0pc1wsmb3wyy9g721lf4kv55i4lrp42b3i2d5b";
+      }));
   };
 
   syncthing.devices = {
@@ -62,6 +82,7 @@ rec {
     manakish.id = "AJVBWR2-VFFAGZF-7ZF5JAX-T63GMOG-NZ446WK-MC5E6WK-6X6Q2HE-QQA2JQ3";
     toum.id = "CBJQXFF-FMFGWFU-2J6FMPR-SRDTSGX-7NHOYOH-CQCABKF-KQJMRJC-SDE24Q4";
     zaatar.id = "CGHO6LK-ZJBAXBD-UWI7AH3-BXYARE6-EUIM7PE-O2FUCOM-VCCRNCM-IG34WQ7";
+    tahina.id = "UKJ2CBO-EQPKQL4-3QLRUSG-SSYR6AB-CCCUTKU-CLPYR7N-RUI5A6Y-JTL5NA4";
   };
 
   ignorePaths = [

lib/email.nix

@@ -0,0 +1,145 @@
+{
+  lib,
+  mainMailbox ? "posteo",
+  ...
+}: {
+  uni = {
+    user = "meinhark";
+    password = lib.strings.fileContents <secrets/eduroam/password>;
+    address = "kieran.felix.meinhardt@hu-berlin.de";
+    imap = "mailbox.cms.hu-berlin.de";
+    smtp = "mailhost.cms.hu-berlin.de";
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  uni-old = {
+    user = "meinhark";
+    password = lib.strings.fileContents <secrets/eduroam/password>;
+    address = "meinhark@informatik.hu-berlin.de";
+    imap = "mailbox.informatik.hu-berlin.de";
+    smtp = "mailhost.informatik.hu-berlin.de";
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  work-uni = {
+    user = "meinhaki";
+    password = lib.strings.fileContents <secrets/mail/meinhaki>;
+    address = "kieran.meinhardt@hu-berlin.de";
+    imap = "mailbox.cms.hu-berlin.de";
+    smtp = "mailhost.cms.hu-berlin.de";
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  work-admin = {
+    user = "dslalewa";
+    password = lib.strings.fileContents <secrets/mail/dslalewa>;
+    address = "admin.alew.vglsprwi@hu-berlin.de";
+    imap = "mailbox.cms.hu-berlin.de";
+    smtp = "mailhost.cms.hu-berlin.de";
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  uni-fsi = {
+    user = "fsklassp";
+    password = lib.strings.fileContents <secrets/mail/fsklassp>;
+    address = "fsklassp@hu-berlin.de";
+    imap = "mailbox.cms.hu-berlin.de";
+    smtp = "mailhost.cms.hu-berlin.de";
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  work-fysi = rec {
+    user = "kieran@fysi.tech";
+    address = user;
+    password = lib.strings.fileContents <secrets/mail/fastmail>;
+    imap = "imap.fastmail.com";
+    smtp = "smtp.fastmail.com";
+    smtpSettings = smtp: "smtps://${smtp}:465";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  cock = rec {
+    user = "2210@cock.li";
+    address = user;
+    password = lib.strings.fileContents <secrets/mail/cock>;
+    imap = "mail.cock.li";
+    smtp = imap;
+    smtpSettings = smtp: "smtp://${smtp}:587";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  "${mainMailbox}" = rec {
+    user = "kieran.meinhardt@posteo.net";
+    address = user;
+    password = lib.strings.fileContents <secrets/mail/posteo>;
+    imap = "posteo.de";
+    smtp = imap;
+    smtpSettings = smtp: "smtp://${smtp}";
+    folders = {
+      drafts = "Drafts";
+      sent = "Sent";
+      trash = "Trash";
+    };
+  };
+
+  google-amro = rec {
+    user = "amroplay@gmail.com";
+    address = user;
+    password = lib.strings.fileContents <secrets/mail/gmail/amroplay>;
+    imap = "imap.gmail.com";
+    smtp = "smtp.gmail.com";
+    smtpSettings = smtp: "smtps://${smtp}:465";
+    folders = {
+      drafts = "[Gmail]/Drafts";
+      sent = "[Gmail]/Sent Mail";
+      trash = "[Gmail]/Bin";
+    };
+  };
+
+  google-kieran = rec {
+    user = "kieran.meinhardt@gmail.com";
+    address = user;
+    password = lib.strings.fileContents <secrets/mail/gmail/kieran.meinhardt>;
+    imap = "imap.gmail.com";
+    smtp = "smtp.gmail.com";
+    smtpSettings = smtp: "smtps://${smtp}:465";
+    folders = {
+      drafts = "[Gmail]/Entwürfe";
+      sent = "[Gmail]/Gesendet";
+      trash = "[Gmail]/Papierkorb";
+    };
+  };
+}

lib/external-network.nix

@@ -0,0 +1,4 @@
+{
+  ful = "130.61.217.114";
+  makanek = "88.99.83.173";
+}

lib/goldendict-config.nix

@@ -1,4 +1,7 @@
-{pkgs, path}: ''
+{
+  pkgs,
+  path,
+}: ''
   <config>
    <paths>
     <path recursive="1">${path}</path>

lib/home.nix

@@ -0,0 +1,2 @@
+# https://github.com/hercules-ci/gitignore.nix/pull/58/files
+path: ~/. + path