wip: flakes

.bin/mud.sh

@@ -1 +0,0 @@
-ssh mud@hotdog.r -t "MUD_NICKNAME=$LOGNAME mud"

.bin/space.py

@@ -1,49 +0,0 @@
-import ephem
-from datetime import datetime, date, timedelta
-
-now = datetime.now()
-limit = now + timedelta(days=365)
-
-
-def events_until(limit):
-    initial_date = ephem.Date(datetime.now())
-    events = {}
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_full_moon(now)
-        events[now] = "🌕"
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_new_moon(now)
-        events[now] = "🌑"
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_vernal_equinox(now)
-        events[now] = "spring equinox"
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_autumnal_equinox(now)
-        events[now] = "fall equinox"
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_winter_solstice(now)
-        events[now] = "winter solstice"
-
-    now = initial_date
-    while ephem.localtime(now) <= limit:
-        now = ephem.next_summer_solstice(now)
-        events[now] = "summer solstice"
-    return events
-
-
-events = events_until(limit)
-
-
-for date, event in sorted(events.items(), key=lambda x: x[0]):
-    if ephem.localtime(date) < limit:
-        print(ephem.localtime(date), event)

.github/workflows/flake.yml

@@ -1,19 +0,0 @@
-name: Update flake.lock
-on:
-  workflow_dispatch: # allows manual triggering
-  schedule:
-    - cron: '0 0 * * 0' # runs weekly on Sunday at 00:00
-
-jobs:
-  lockfile:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout repository
-        uses: actions/checkout@v2
-      - name: Install Nix
-        uses: cachix/install-nix-action@v16
-        with:
-          extra_nix_config: |
-            access-tokens = github.com=${{ secrets.GITHUB_TOKEN }}
-      - name: Update flake.lock
-        uses: DeterminateSystems/update-flake-lock@v3

.github/workflows/niveum.yml

@@ -1,14 +0,0 @@
-name: CI
-on:
-  push:
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        system: [makanek,manakish,kabsa,zaatar]
-    steps:
-    - uses: actions/checkout@v2
-    - uses: cachix/install-nix-action@v16
-    - run: nix run .#build-${{matrix.system}}

.gitmodules

@@ -0,0 +1,9 @@
+[submodule "submodules/menstruation-telegram"]
+	path = submodules/menstruation-telegram
+	url = https://github.com/kmein/menstruation-telegram
+[submodule "submodules/menstruation-backend"]
+	path = submodules/menstruation-backend
+	url = https://github.com/kmein/menstruation.rs
+[submodule "submodules/nur-packages"]
+	path = submodules/nur-packages
+	url = git@github.com:kmein/nur-packages.git

.versions/home-manager.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/nix-community/home-manager.git",
+  "rev": "697cc8c68ed6a606296efbbe9614c32537078756",
+  "date": "2021-12-19T00:59:29+01:00",
+  "path": "/nix/store/fb46bv10azrag2jjlzhil6j11f4x8glw-home-manager",
+  "sha256": "1c8gxm86zshr2zj9dvr02qs7y3m46gqavr6wyv01r09jfd99dxz9",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/krops.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://cgit.krebsco.de/krops",
+  "rev": "cccebf3ff7a53336b3f106cb96dddd5892d427ed",
+  "date": "2021-03-23T22:47:37+01:00",
+  "path": "/nix/store/mz13xxnil35lwsf90hwnrm2agir7hb51-krops",
+  "sha256": "07mg3iaqjf1w49vmwfchi7b1w55bh7rvsbgicp2m47gnj9alwdb6",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/nix-writers.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://cgit.krebsco.de/nix-writers",
+  "rev": "c528cf970e292790b414b4c1c8c8e9d7e73b2a71",
+  "date": "2019-04-02T20:05:33+02:00",
+  "path": "/nix/store/wm5zhsha1a2iy0d582nlfi7604ayd1vz-nix-writers",
+  "sha256": "0xdivaca1hgbxs79jw9sv4gk4f81vy8kcyaff56hh2dgq2awyvw4",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/nixpkgs-mozilla.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/mozilla/nixpkgs-mozilla",
+  "rev": "7c1e8b1dd6ed0043fb4ee0b12b815256b0b9de6f",
+  "date": "2021-12-07T09:28:33-05:00",
+  "path": "/nix/store/pqwcw589i2y2w2116wn3ifl834adjsa0-nixpkgs-mozilla",
+  "sha256": "1a71nfw7d36vplf89fp65vgj3s66np1dc0hqnqgj5gbdnpm1bihl",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/nixpkgs-unstable.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/NixOS/nixpkgs.git",
+  "rev": "f01adc7b35a8f80e82f3466e6d873b8b9c8f1b28",
+  "date": "2021-12-22T23:05:28+01:00",
+  "path": "/nix/store/zhfrvg77dzpc3hq02v9zv20dfgqwpzk6-nixpkgs",
+  "sha256": "17iyf2iiizi7c1wr71day3wvgalbkkm2zgc9lpy7y42rl4frq9sf",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/nixpkgs.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/NixOS/nixpkgs.git",
+  "rev": "9ab7d12287ced0e1b4c03b61c781901f178d9d77",
+  "date": "2021-12-21T10:09:48+01:00",
+  "path": "/nix/store/minmlh0avkwvvc3p7flhpbglp13kr585-nixpkgs",
+  "sha256": "0bbd2pgcyavqn5wgq0xp8p67lha0kv9iqnh49i9w5fb5g29q7i30",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/retiolum.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/krebs/retiolum",
+  "rev": "b72b0a987767b587c79cba8499b5114d69fceeef",
+  "date": "2021-12-28T19:46:45+00:00",
+  "path": "/nix/store/kyaqwf89v6id9mda92x4b0hf778j987x-retiolum",
+  "sha256": "19hjzzlfk1m9ign33w4ppqgmg23v7c6k8l0fm7f33spq8982w7rb",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

.versions/stockholm.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://cgit.lassul.us/stockholm",
+  "rev": "576c05cf3a0ceddefa29c2d0073108177c3cfa52",
+  "date": "2021-12-22T13:59:46+01:00",
+  "path": "/nix/store/yx1j5pardgd9114f0cf3c4xjfq6r4yfv-stockholm",
+  "sha256": "18napi4k8i2iizrismlp9ha3ga6c3n2dvrhijy59kl1jxqrsaq9l",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}

ci.nix

@@ -1,83 +0,0 @@
-{
-  inputs,
-  system,
-  name,
-}: let
-  inherit (inputs) nixpkgs;
-  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 > ${nixpkgs.lib.escapeShellArg path}
-        '')
-        paths
-      }
-    '';
-  nixPath = nixpkgs.lib.concatStringsSep ":" ([
-      "niveum=${toString ./.}"
-      "nixos-config=${toString ./.}/systems/${name}/configuration.nix"
-      "system-secrets=${systemSecrets}"
-      "secrets=${sharedSecrets}"
-    ]
-    ++ nixpkgs.lib.mapAttrsToList (name: value: "${name}=${value}") inputs);
-  # cd ~/.password-store/shared && find * -type f | sed 's/.gpg$//'
-  sharedSecrets = ensureFiles [
-    "di.fm/key"
-    "eduroam/identity"
-    "eduroam/password"
-    "hass/token"
-    "mail/cock"
-    "mail/fastmail"
-    "mail/gmail/amroplay"
-    "mail/gmail/kieran.meinhardt"
-    "mail/meinhaki"
-    "mail/posteo"
-    "nextcloud-fysi/password"
-    "nextcloud/password"
-    "openweathermap.key"
-    "restic/password"
-    "traadfri.key"
-    "wifi/Aether.psk"
-    "spotify/username"
-    "spotify/password"
-  ];
-  systemSecrets = let
-    basic = ["retiolum.ed25519" "retiolum.key" "syncthing/cert.pem" "syncthing/key.pem"];
-  in
-    {
-      zaatar = ensureFiles (["moodle.token" "telegram/moodle-dl.token" "mpd-web.key"] ++ basic);
-      kabsa = ensureFiles basic;
-      manakish = ensureFiles basic;
-      tahina = ensureFiles basic;
-      makanek = ensureFiles ([
-          "irc/retiolum"
-          "irc/hackint"
-          "irc/libera"
-          "irc/oftc"
-          "matrix/nibbana"
-          "maxmind/license.key"
-          "moodle-dl/faye.token"
-          "nextcloud/admin"
-          "nextcloud/database"
-          "telegram/nachtischsatan.token"
-          "telegram/reverse.token"
-          "telegram/odyssey.token"
-          "telegram/betacode.token"
-          "telegram/moodle-dl.token"
-          "telegram/proverb.token"
-          "telegram/menstruation.token"
-          "telegram/cool_village.token"
-          "telegram/kmein.token"
-          "telegram/prometheus.token"
-          "weechat/relay"
-        ]
-        ++ basic);
-    }
-    .${name};
-in
-  toString (pkgs.writers.writeDash "build" "NIX_PATH=${nixPath} nix-build '<nixpkgs/nixos>' -A system --dry-run")

configs/alacritty.nix

@@ -1,16 +1,13 @@
+{ pkgs, lib, config, ... }:
 {
-  pkgs,
-  lib,
-  config,
-  ...
-}: {
   environment.variables.TERMINAL = "alacritty";
 
   environment.systemPackages = [
     pkgs.alacritty
   ];
 
-  home-manager.users.me.xdg.configFile = let
+  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;

configs/backup.nix

@@ -1,49 +0,0 @@
-{
-  pkgs,
-  config,
-  ...
-}: let
-  inherit (import <niveum/lib>) restic;
-in {
-  services.restic.backups.niveum = {
-    initialize = true;
-    inherit (restic) repository;
-    timerConfig = {
-      OnCalendar = "8:00";
-      RandomizedDelaySec = "1h";
-    };
-    passwordFile = toString <secrets/restic/password>;
-    extraBackupArgs = [
-      "--exclude=/home/kfm/projects/nixpkgs/.git"
-      "--exclude=node_modules"
-    ];
-    paths = [
-      "/home/kfm/work"
-      "/home/kfm/projects"
-      "/home/kfm/cloud"
-      "/home/kfm/.gnupg"
-      "/home/kfm/.ssh"
-    ];
-  };
-
-  systemd.services.restic-backups-niveum.serviceConfig = {
-    Restart = "on-failure";
-    RestartSec = "15s";
-    StartLimitIntervalSec = "1m"; # don't try more than 4 times
-    StartLimitBurst = 4;
-  };
-
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "restic-niveum" ''
-      ${pkgs.restic}/bin/restic -r ${restic.repository} -p ${<secrets/restic/password>} "$@"
-    '')
-    (pkgs.writers.writeDashBin "restic-mount" ''
-      mountdir=$(mktemp -d)
-      trap clean EXIT
-      clean() {
-        rm -r "$mountdir"
-      }
-      ${pkgs.restic}/bin/restic -r ${restic.repository} -p ${<secrets/restic/password>} mount "$mountdir"
-    '')
-  ];
-}

configs/battery.nix

@@ -1,8 +1,5 @@
+{ config, pkgs, ... }:
 {
-  config,
-  pkgs,
-  ...
-}: {
   boot.extraModulePackages = with config.boot.kernelPackages; [
     tp_smapi
     acpi_call

configs/beets.nix

@@ -1,8 +1,5 @@
+{ lib, pkgs, ... }:
 {
-  lib,
-  pkgs,
-  ...
-}: {
   environment.systemPackages = [ pkgs.beets ];
   home-manager.users.me.xdg.configFile = {
     "beets/config.yaml".source = (pkgs.formats.yaml {}).generate "config.yaml" {

configs/bluetooth.nix

@@ -1,8 +1,4 @@
-{
+{ pkgs, lib, ... }: {
-  pkgs,
-  lib,
-  ...
-}: {
   hardware.bluetooth = {
     enable = true;
     settings.General.Enable =

configs/bvg.nix

@@ -0,0 +1,57 @@
+{ pkgs, lib, ... }:
+let
+  inherit (import <niveum/lib>) serveHtml;
+  stations = [
+    900068204 # A/M
+    900068302 # KAS
+    900068203 # B-P
+  ];
+  fahrplan = pkgs.writeText "fahrplan.html" ''
+    <!DOCTYPE html>
+    <title>Fahrplan</title>
+    <link
+      rel="icon"
+      type="image/x-icon"
+      href="https://mobil.bvg.de/Fahrinfo/img/ua_xhtml/logo.gif"
+    />
+    <style>
+      body {
+        margin: 0;
+        --bvg-yellow: #f0d722;
+      }
+      #fahrplan {
+        display: flex;
+        height: 100vh;
+        width: 100%;
+        flex-direction: row;
+      }
+      #fahrplan iframe {
+        flex-grow: 1;
+        border: none;
+      }
+      #fahrplan iframe + iframe {
+        border-left: 2px solid var(--bvg-yellow);
+      }
+    </style>
+    <body>
+      <div id="fahrplan">
+        ${lib.concatMapStrings (station: ''
+          <iframe scrolling="no" src="https://mobil.bvg.de/Fahrinfo/bin/stboard.bin/dox?ld=0.1&input=${toString station}&boardType=depRT&start=yes"></iframe>
+        '') stations}
+      </div>
+    </body>
+  '';
+in
+{
+  services.nginx = {
+    enable = true;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+  };
+
+  services.nginx.virtualHosts."bvg.kmein.r" = {
+    locations."/".extraConfig = serveHtml fahrplan pkgs;
+  };
+}

configs/chromium.nix

@@ -2,15 +2,15 @@
   programs.chromium = {
     enable = true;
     extensions = [
+      "nngceckbapebfimnlniiiahkandclblb" # BitWarden
       # "ihlenndgcmojhcghmfjfneahoeklbjjh" # cVim
       # "fpnmgdkabkmnadcjpehmlllkndpkmiak" # Wayback Machine
       "cjpalhdlnbpafiamejdnhcphjbkeiagm" # uBlock Origin
-      "pjjgklgkfeoeiebjogplpnibpfnffkng" # undistracted
+      "khncfooichmfjbepaaaebmommgaepoid" # Remove YouTube Recommended Videos
-      "nhdogjmejiglipccpnnnanhbledajbpd" # vuejs devtools
     ];
   };
 
-  environment.systemPackages = [pkgs.brave];
+  environment.systemPackages = [ pkgs.chromium pkgs.brave ];
 
   environment.variables.BROWSER = "brave";
 }

configs/cloud.nix

@@ -1,52 +1,12 @@
-{
+{ config, lib, pkgs, ... }: {
-  config,
+  system.activationScripts.home-symlinks = ''
-  lib,
+    ln -sfn ${config.users.users.me.home}/cloud/syncthing/common/mahlzeit ${config.users.users.me.home}/mahlzeit
-  pkgs,
+    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 ${config.users.users.me.home}/uni
-}: let
+  '';
-  inherit (import <niveum/lib>) tmpfilesConfig;
-in {
-  imports = [
-    <niveum/modules/dropbox.nix>
-  ];
-
-  niveum = {
-    dropbox.enable = false;
-  };
-
-  systemd.tmpfiles.rules = map tmpfilesConfig [
-    {
-      type = "L+";
-      user = config.users.users.me.name;
-      group = "users";
-      mode = "0755";
-      argument = "${config.users.users.me.home}/cloud/Seafile/Wiki";
-      path = "${config.users.users.me.home}/notes";
-    }
-    {
-      type = "L+";
-      user = config.users.users.me.name;
-      group = "users";
-      mode = "0755";
-      argument = "${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 = true;
+    services.nextcloud-client.enable = true;
-    services.nextcloud-client = {
-      enable = true;
-      startInBackground = true;
-    };
   };
 
   environment.systemPackages = [
@@ -79,8 +39,8 @@ in {
     cert = toString <system-secrets/syncthing/cert.pem>;
     key = toString <system-secrets/syncthing/key.pem>;
     inherit ((import <niveum/lib>).syncthing) devices;
-    folders = let
+    folders =
-      cloud-dir = "${config.users.users.me.home}/cloud";
+      let cloud-dir = "${config.users.users.me.home}/cloud";
       in {
         "${cloud-dir}/syncthing/common".devices = [ "kabsa" "manakish" ];
         "${cloud-dir}/syncthing/library".devices = [ "kabsa" "manakish" "heym" ];

configs/copyq.nix

@@ -1,8 +1,5 @@
-{
+{ config, pkgs, ... }:
-  config,
+let
-  pkgs,
-  ...
-}: let
   copyqConfig = pkgs.writers.writeDash "copyq-config" ''
     ${pkgs.copyq}/bin/copyq config check_clipboard true
     ${pkgs.copyq}/bin/copyq config check_selection false

configs/default.nix

@@ -1,23 +1,16 @@
-{
+{ inputs, pkgs, lib, config, options, ... }:
-  pkgs,
+let
-  lib,
-  config,
-  options,
-  ...
-}: let
   inherit (lib.strings) makeBinPath;
   inherit (import <niveum/lib>) localAddresses kieran;
 in {
   imports = [
-    <home-manager/nixos>
+    ../modules/system-dependent.nix
-    <niveum/modules/system-dependent.nix>
     {
       boot.supportedFilesystems = [ "ntfs" ];
     }
     {
       nix.nixPath = [
         "/var/src"
-        "nixpkgs-overlays=${toString ../overlays}"
       ];
     }
     {
@@ -25,19 +18,14 @@ in {
         config = {
           allowUnfree = true;
           packageOverrides = pkgs: {
-            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> { };
           };
         };
         overlays = [
           (self: super: {
-            scripts = import <niveum/packages/scripts> {
+            scripts = import <niveum/packages/scripts> { pkgs = super; inherit lib; };
-              pkgs = super;
-              lib = super.lib;
-            };
           })
         ];
       };
@@ -65,7 +53,8 @@ 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;
       };
@@ -83,15 +72,13 @@ in {
         # copy server:/run/pulse/.config/pulse/cookie to client:~/.config/pulse/cookie to authenticate a client machine
         zeroconf.discovery.enable = true;
         extraConfig = ''
-          load-module ${
+          load-module ${toString [
-            toString [
             "module-tunnel-sink-new"
             "server=zaatar.r"
             "sink_name=zaatar"
             "channels=2"
             "rate=44100"
-            ]
+          ]}
-          }
         '';
       };
 
@@ -100,7 +87,8 @@ in {
       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)/.."
@@ -111,15 +99,12 @@ in {
         take = pkgs.writers.writeDash "take" ''
           mkdir "$1" && cd "$1"
         '';
-        cdt = pkgs.writers.writeDash "cdt" ''
-          cd "$(mktemp -d)"
-          pwd
-        '';
         swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
       in {
         "ß" = "${pkgs.utillinux}/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";
@@ -135,8 +120,6 @@ in {
         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 "${pkgs.sxiv}/bin/sxiv";
         zathura = swallow "${pkgs.zathura}/bin/zathura";
@@ -144,11 +127,13 @@ in {
         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
+        yt =
-        yta = "${pkgs.youtube-dl}/bin/youtube-dl --add-metadata -xic"; # Download with audio
+          "${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
       };
     }
-    {i18n.defaultLocale = "en_DK.UTF-8";}
+    { i18n.defaultLocale = "en_GB.UTF-8"; }
     {
       services.xserver = {
         enable = true;
@@ -187,7 +172,7 @@ in {
 
       environment.systemPackages = [
         pkgs.gnupg
-        (pkgs.pass.withExtensions (e: [e.pass-otp e.pass-import e.pass-genphrase]))
+        (pkgs.pass.withExtensions (e: [e.pass-otp]))
       ];
     }
     {
@@ -200,31 +185,29 @@ in {
       };
     }
     {
-      networking.hosts =
+      networking.hosts = lib.mapAttrs' (name: address: {
-        lib.mapAttrs' (name: address: {
         name = address;
         value = [ "${name}.local" ];
-        })
+      }) localAddresses;
-        localAddresses;
     }
     ./alacritty.nix
-    ./backup.nix
     ./bash.nix
     ./beets.nix
     ./bluetooth.nix
     ./ccc.nix
+    # ./kleiter.nix
     ./khal.nix
     ./chromium.nix
     ./cloud.nix
     ./copyq.nix
     ./compton.nix
     ./direnv.nix
-    ./distrobump.nix
     ./docker.nix
     ./dunst.nix
     ./flix.nix
     ./fonts.nix
     ./fzf.nix
+    ./gaslight.nix
     ./git.nix
     ./hledger.nix
     ./htop.nix
@@ -234,14 +217,13 @@ in {
     ./lb.nix
     ./mpv.nix
     ./mime.nix
+    ./nano.nix
     ./neovim.nix
     ./neomutt.nix
     ./nix.nix
     ./newsboat.nix
     ./flameshot-once.nix
-    ./packages.nix
+    ./packages
-    ./stardict.nix
-    ./polkit.nix
     ./power-action.nix
     ./printing.nix
     ./openweathermap.nix
@@ -257,11 +239,12 @@ in {
     ./sxiv.nix
     ./theming.nix
     ./tmux.nix
+    # ./tor.nix
     ./traadfri.nix
     ./unclutter.nix
+    ./version.nix
     ./vscode.nix
     ./watson.nix
     ./zsh.nix
-    ./tor.nix
   ];
 }

configs/direnv.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   nixify = pkgs.writers.writeDashBin "nixify" ''
     set -efuC
 
@@ -21,14 +22,14 @@ in {
 
   home-manager.users.me.programs.direnv = {
     enable = true;
-    stdlib = builtins.readFile "${
+    stdlib = builtins.readFile ("${
         pkgs.fetchFromGitHub {
           owner = "Mic92";
           repo = "dotfiles";
           rev = "a0a9b7e358fa70a85cd468f8ca1fbb02ae0a91df";
           sha256 = "1y9h5s1lf59sczsm0ksq2x1yhl98ba9lwk5yil3q53rg7n4574pg";
         }
-    }/home/.direnvrc";
+      }/home/.direnvrc");
   };
 
   programs.zsh.interactiveShellInit = ''

configs/distrobump.nix

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

configs/docker.nix

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

configs/dunst.nix

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

configs/flameshot-once.nix

@@ -1,45 +1,24 @@
-{
+{ lib, pkgs, ... }:
-  lib,
+let
-  pkgs,
-  ...
-}: let
   inherit (import <niveum/lib>) defaultApplications;
-  flameshot-once =
+  flameshot-once = pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
-    pkgs.callPackage <stockholm/krebs/5pkgs/simple/flameshot-once> {};
 in {
+  nixpkgs.overlays = [
+    (self: super: {
+      write =
+        super.callPackage <stockholm/krebs/5pkgs/simple/xwaitforwindow.nix> { };
+    })
+  ];
+
   environment.systemPackages = [
     (flameshot-once.override {
-      config = {
+      config.imgur = {
-        imgur = {
         enable = true;
         createUrl = "http://p.r/image";
         deleteUrl = "http://p.r/image/delete/%1";
         xdg-open.browser = (defaultApplications pkgs).browser;
       };
-        timeout = 1000;
+      config.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"
-        ];
-      };
     })
   ];
 }

configs/flix.nix

@@ -1,8 +1,5 @@
-{
+{ config, pkgs, ... }:
-  config,
+let
-  pkgs,
-  ...
-}: let
   flixLocation = "/media/flix";
   cacheLocation = "/var/cache/flix";
   indexFilename = "index";
@@ -21,6 +18,7 @@ in {
       "x-systemd.device-timeout=1"
       "x-systemd.idle-timeout=1min"
       "x-systemd.requires=tinc.retiolum.service"
+      "x-systemd.requires=wpa_supplicant.service"
       "user"
       "_netdev"
     ];
@@ -77,4 +75,5 @@ in {
         | ${pkgs.findutils}/bin/xargs -I '{}' ${pkgs.utillinux}/bin/setsid ${pkgs.xdg_utils}/bin/xdg-open '{}'
     '')
   ];
+
 }

configs/fonts.nix

@@ -1,53 +1,41 @@
 { pkgs, ... }: {
   nixpkgs.config.joypixels.acceptLicense = true;
+
   fonts = {
     enableDefaultFonts = true;
     fontDir.enable = true;
     fonts = with pkgs; [
       alegreya
       alegreya-sans
-      amiri
-      cantarell-fonts
-      charis-sil
       corefonts
-      crimson
       eb-garamond
-      etBook
       fira
       font-awesome-ttf
-      gentium
-      gfs-fonts
-      gyre-fonts
-      ia-writer-duospace
       ibm-plex
-      jetbrains-mono
+      inconsolata
-      joypixels
+      iosevka
-      libertinus
+      libertine
-      libre-bodoni
       lmodern
-      merriweather
       noto-fonts
-      ocr-a
+      noto-fonts-cjk
+      noto-fonts-emoji
       roboto
       roboto-mono
       roboto-slab
-      scheherazade-new
       source-code-pro
-      source-sans-pro
       source-serif-pro
-      theano
+      source-sans-pro
-      tocharian-font
+      ubuntu_font_family
-      vistafonts
+      gfs-fonts
-      vollkorn
+      jetbrains-mono
-      zilla-slab
+      twemoji-color-font
-    ]; # google-fonts league-of-moveable-type
+      joypixels
-    fontconfig.defaultFonts = let
+    ];
-      emojiFont = "JoyPixels";
+    fontconfig.defaultFonts = {
-    in {
+      monospace = [ "JetBrains Mono" "JoyPixels" ];
-      monospace = ["JetBrains Mono" emojiFont];
+      serif = [ "Roboto Slab" ];
-      serif = ["Merriweather"];
+      sansSerif = [ "Roboto" "Noto Sans" ];
-      sansSerif = ["Cantarell" emojiFont];
+      emoji = [ "JoyPixels" ];
-      emoji = [emojiFont];
     };
   };
 }

configs/fzf.nix

@@ -1,8 +1,4 @@
-{
+{ pkgs, lib, ... }: {
-  pkgs,
-  lib,
-  ...
-}: {
   environment = {
     systemPackages = [ pkgs.fzf ];
     variables = {

configs/gaslight.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
+{
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "gaslight-stream" ''
       ${pkgs.ffmpeg}/bin/ffmpeg -r 14 -s 640x480 -f video4linux2 -i /dev/video0 -f alsa -i default -c:v libx264 -preset ultrafast -c:a aac -f avi -
@@ -15,9 +16,10 @@
     '')
   ];
 }
+
 /*
 
 ssh machine gaslight-stream | mpv -
 ssh machine gaslight-say "blablabla"
- */
 
+*/

configs/git.nix

@@ -1,19 +1,16 @@
-{
+{ pkgs, config, lib, ... }:
-  pkgs,
+let
-  config,
-  lib,
-  ...
-}: let
   inherit (import <niveum/lib>) kieran ignorePaths;
-in {
+in
+{
   environment.systemPackages = [
     pkgs.mr
     pkgs.git
     pkgs.gitAndTools.gitflow
+    pkgs.gitAndTools.hub
     pkgs.gitAndTools.gh
     pkgs.gitAndTools.git-extras
     pkgs.gitAndTools.git-trim
-    pkgs.gitAndTools.git-absorb
     pkgs.gitstats
     pkgs.patch
     pkgs.patchutils
@@ -26,6 +23,37 @@ in {
   };
 
   home-manager.users.me = {
+    home.file.".mrconfig".text = let
+      prependPath = prefix:
+        lib.attrsets.mapAttrs'
+        (path: lib.attrsets.nameValuePair "${prefix}/${path}");
+      git = url: { checkout = "git clone ${url}"; };
+      github = owner: repo: git "git@github.com:${owner}/${repo}";
+      keybase = owner: repo: git "keybase://private/${owner}/${repo}";
+    in lib.generators.toINI { } ({
+      DEFAULT = { git_gc = ''git gc "$@"''; };
+    } // prependPath "projects" {
+      "menstruation.rs" = github "kmein" "menstruation.rs";
+      brockman = github "kmein" "brockman";
+      challenges = github "kmein" "challenges";
+      conlangs = github "kmein" "conlangs";
+      ledger = keybase "kmein" "ledger";
+      mahlzeit = github "kmein" "mahlzeit";
+      menstruation-telegram = github "kmein" "menstruation-telegram";
+      meteora = github "kmein" "meteora";
+      modernizr = github "kmein" "modernizr";
+      niveum = github "kmein" "niveum";
+      nixpkgs = github "NixOS" "nixpkgs";
+      poetry = github "kmein" "poetry";
+      quotes = github "kmein" "quotes";
+      sphinx = github "kmein" "sphinx";
+      stockholm = git "https://cgit.krebsco.de/stockholm";
+      telebots = github "kmein" "telebots";
+      traadfri = github "kmein" "traadfri";
+      wissen = github "kmein" "wissen";
+      zen = github "kmein" "zen";
+    });
+
     programs.git = {
       enable = true;
       package = pkgs.gitAndTools.gitFull;
@@ -42,20 +70,33 @@ 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 = {
         pull.ff = "only";
         rebase.autoStash = true;
         merge.autoStash = true;
-
+        core.pager =
-        # ref https://github.com/dandavison/delta
+          "${pkgs.gitAndTools.diff-so-fancy}/bin/diff-so-fancy | ${pkgs.less}/bin/less --tabs=4 -RFX";
-        core.pager = "${pkgs.delta}/bin/delta";
+        color = {
-        interactive.diffFilter = "${pkgs.delta}/bin/delta --color-only";
+          ui = true;
-        delta.navigate = true;
+          diff = {
-        merge.conflictStyle = "diff3";
+            meta = "11";
-        diff.colorMoved = "default";
+            frag = "magenta bold";
+            commit = "yellow bold";
+            old = "red bold";
+            new = "green bold";
+            whitespace = "red reverse";
+          };
+          diff-highlight = {
+            oldNormal = "red bold";
+            oldHighlight = "red bold 52";
+            newNormal = "green bold";
+            newHighlight = "green bold 22";
+          };
+        };
       };
     };
   };

configs/hass/default.nix

@@ -0,0 +1,61 @@
+{ config, pkgs, lib, ... }:
+let
+  inherit (import ./lib.nix) triggers;
+  inherit (import <niveum/lib>) localAddresses;
+in
+{
+  imports = [
+    ./zigbee.nix
+    ./frontend.nix
+  ];
+
+  services.home-assistant = {
+    enable = true;
+    configWritable = true;
+    lovelaceConfigWritable = true;
+    openFirewall = true;
+    config = {
+      homeassistant = {
+        name = "Toum";
+        latitude = config.location.latitude;
+        longitude = config.location.longitude;
+        elevation = 90; # TODO find out how high I live
+        unit_system = "metric";
+        time_zone = config.time.timeZone;
+      };
+      config = {};
+      discovery = {};
+      system_health = {};
+      history = {};
+      # tradfri.host = localAddresses.tradfri; # dont use until python3Packages.pytradfri is packaged
+      sun = {};
+      mobile_app = {};
+      shopping_list = {};
+      sensor = [
+        {
+          platform = "dwd_weather_warnings";
+          region_name = "Berlin";
+        }
+      ];
+      mqtt = {
+        broker = "localhost";
+        port = 1883;
+        client_id = "home-assistant";
+        username = "albrecht";
+        password = lib.strings.fileContents <system-secrets/mosquitto>;
+        keepalive = 60;
+        protocol = "3.1";
+
+        discovery = true;
+        birth_message = {
+          topic = "/hass/status";
+          payload = "online";
+        };
+        will_message = {
+          topic = "/hass/status";
+          payload = "offline";
+        };
+      };
+    };
+  };
+}

configs/hass/frontend.nix

@@ -0,0 +1,37 @@
+let
+  inherit (import ./lib.nix) triggers;
+in
+{
+  services.home-assistant.config = {
+    frontend = {
+      themes = {
+        day_theme = import ./themes/clear.nix;
+        night_theme = import ./themes/clear-dark.nix;
+      };
+    };
+    automation = [
+      {
+        alias = "Night Theme";
+        hide_entity = true;
+        trigger = triggers.night;
+        action = [
+          {
+            service = "frontend.set_theme";
+            data.name = "night_theme";
+          }
+        ];
+      }
+      {
+        alias = "Day Theme";
+        hide_entity = true;
+        trigger = triggers.day;
+        action = [
+          {
+            service = "frontend.set_theme";
+            data.name = "day_theme";
+          }
+        ];
+      }
+    ];
+  };
+}

configs/hass/lib.nix

@@ -0,0 +1,16 @@
+{
+  triggers = {
+    night = {
+      platform = "numeric_state";
+      entity_id = "sun.sun";
+      value_template = "{{ state.attributes.elevation }}";
+      below = -4.0;
+    };
+    day = {
+      platform = "numeric_state";
+      entity_id = "sun.sun";
+      value_template = "{{ state.attributes.elevation }}";
+      above = 0;
+    };
+  };
+}

configs/hass/themes/clear-dark.nix

@@ -0,0 +1,72 @@
+rec {
+# Colors
+ text-color = "#DADADB"; # Grey text
+ text-medium-light-color = "#A0A2A8"; # Medium-light grey text
+ text-medium-color = "#80828A"; # Medium grey text
+ text-dark-color = "#6A6B74"; # Dark grey text
+ accent-color = "#008bef"; # Blue
+ accent-medium-color = "#2484C9"; # Decent blue
+ background-color = "#3b4049"; # Dark grey background
+ background-color-2 = "#484E59"; # Light grey background
+ background-card-color = "#434952"; # Grey background
+ border-color = "#383C46"; # Grey border
+
+ # Header
+ app-header-background-color = "#363941"; # Background color
+
+ # Text
+ primary-color = text-color;
+ text-primary-color = text-color;
+
+ # Left Menu
+ paper-listbox-background-color = background-color; # Background
+ sidebar-icon-color = text-medium-color; # icons
+ sidebar-selected-icon-color = text-medium-light-color; # Selected row icon and background (15%)
+ sidebar-selected-text-color = text-color; # Selected row label
+
+ # UI
+ paper-card-header-color = text-color; # Title in settings
+ primary-background-color = background-color; # Background (also title background in left menu)
+ mdc-theme-primary = accent-medium-color; # Action Buttons (save, restart etc.)
+ card-background-color = background-card-color; # Entity Registry Background
+
+ # Card
+ paper-card-background-color = background-card-color; # Background
+ dark-primary-color = text-color;
+ primary-text-color = text-color;
+ paper-listbox-color = text-color;
+ light-primary-color = text-dark-color;
+ secondary-text-color = text-medium-color;
+ disabled-text-color = text-dark-color;
+ paper-dialog-button-color = text-color;
+ secondary-background-color = background-color-2; # Background more info title
+
+ # Icons
+ paper-item-icon-color = text-dark-color; # Off
+ paper-item-icon-active-color = accent-color; # On
+
+ # Switches
+ switch-checked-button-color = text-medium-light-color; # Knob On
+ switch-unchecked-button-color = text-medium-light-color; # Knob Off
+ switch-checked-track-color = "#009FFF"; # Background On
+ switch-unchecked-track-color = "#767682"; # Background Off
+
+ # Slider
+ paper-slider-active-color = accent-color; # Line On
+ paper-slider-knob-color = text-medium-light-color; # Knob On
+ paper-slider-container-color = text-dark-color; # Line Off
+ paper-slider-knob-start-color = text-medium-light-color; # Knob Off
+
+ # Badges
+ label-badge-text-color = text-color;
+ label-badge-background-color = "rgba(54, 57, 65, 0.6)";
+
+ # Shadows
+ ha-card-box-shadow = "inset 0px 0px 0px 1px var(--border-color)";
+
+ # HACS
+ hacs-badge-color = accent-color; # New Badge
+ hacs-status-installed = text-color; # Installed Icon
+ hacs-status-pending-restart = text-dark-color; # Restart Icon
+ hacs-status-pending-update = accent-color;
+}

configs/hass/themes/clear.nix

@@ -0,0 +1,52 @@
+rec {
+  text-color = "#636B75"; # Grey text
+  text-medium-color = "#8c96a5"; # Medium grey text
+  text-light-color = "#BAC0C6"; # Light grey text
+  accent-color = "#00a1ff"; # Blue
+  background-color = "#F7F8F9"; # Light grey background
+  background-color-2 = "#F4F5F6"; # Light grey background
+  background-card-color = "rgba(255,255,255,1.0)"; # White background
+  border-color = "#E8E8E8"; # Light grey border
+
+  # Header
+  primary-color = text-color; # Background
+  text-primary-color = "#FFF"; # Text
+
+  # Left Menu
+  paper-listbox-background-color = background-color; # Background
+  # TODO = Text and Icons
+
+  # UI
+  paper-card-header-color = text-color; # Title in settings
+  primary-background-color = background-color; # Background color (also title background in left menu)
+
+  # Card
+  paper-card-background-color = background-card-color; # Background
+  dark-primary-color = text-color;
+  primary-text-color = text-color;
+  paper-listbox-color = text-color;
+  light-primary-color = text-light-color;
+  secondary-text-color = text-medium-color;
+  disabled-text-color = text-light-color;
+  paper-dialog-button-color = text-color;
+  secondary-background-color = background-color-2; # Background more info title
+
+  # Icons
+  paper-item-icon-color = text-light-color; # Off
+  paper-item-icon-active-color = accent-color; # On
+
+  # Switches
+  switch-checked-button-color = "#FFF"; # Knob On
+  switch-unchecked-button-color = "#FFF"; # Knob Off
+  switch-checked-track-color = "#0077FF"; # Background On
+  switch-unchecked-track-color = disabled-text-color; # Background Off
+
+  # Slider
+  paper-slider-active-color = accent-color; # Line On
+  paper-slider-container-color = "#e5e7ea"; # Line Off
+  paper-slider-knob-color = text-light-color; # Knob On
+  paper-slider-knob-start-color = text-light-color; # Knob Off
+
+  # Shadows
+  ha-card-box-shadow = "inset 0px 0px 0px 1px var(--border-color)";
+}

configs/hass/zigbee.nix

@@ -0,0 +1,102 @@
+{ config, pkgs, lib, ... }:
+let
+  inherit (import <niveum/lib>) localAddresses;
+in
+{
+  services.zigbee2mqtt = {
+    enable = true;
+    config = {
+      permit_join = false;
+      homeassistant = true;
+      serial = {
+        port = "/dev/ttyACM0";
+        disable_led = true;
+      };
+      mqtt = {
+        discovery = true;
+        base_topic = "zigbee";
+        server = "mqtt://${localAddresses.toum}";
+        user = "albrecht";
+        password = lib.strings.fileContents <system-secrets/mosquitto>;
+      };
+    };
+  };
+
+  services.mosquitto = {
+    enable = true;
+    host = "0.0.0.0";
+    allowAnonymous = false;
+    checkPasswords = true;
+    users."albrecht" = {
+      password = lib.strings.fileContents <system-secrets/mosquitto>;
+      acl = [ "topic readwrite #" ];
+    };
+  };
+
+  networking.firewall.allowedTCPPorts = [ 1883 ];
+
+  environment.systemPackages = [ pkgs.mosquitto ];
+
+  services.home-assistant = {
+    config = {
+      switch = [
+        {
+          platform = "mqtt";
+          name = "zigbee2mqtt_join";
+          state_topic = "/zigbee2mqtt/bridge/config/permit_join";
+          command_topic = "/zigbee2mqtt/bridge/config/permit_join";
+          payload_on = "true";
+          payload_off = "false";
+        }
+      ];
+      timer.zigbee_permit_join = {
+        name = "Zigbee Time remaining";
+        duration = 120;
+      };
+      automation = [
+        # Automation to start timer when enable join is turned on
+        {
+          id = "zigbee_join_enabled";
+          alias = "";
+          hide_entity = "true";
+          trigger = {
+            platform = "state";
+            entity_id = "switch.zigbee2mqtt_join";
+            to = "on";
+          };
+          action = {
+            service = "timer.start";
+            entity_id = "timer.zigbee_permit_join";
+          };
+        }
+        # Automation to stop timer when switch turned off and turn off switch when timer finished
+        {
+          id = "zigbee_join_disabled";
+          hide_entity = "true";
+          trigger = [
+            {
+              platform = "event";
+              event_type = "timer.finished";
+              event_data.entity_id = "timer.zigbee_permit_join";
+            }
+            {
+              platform = "state";
+              entity_id = "switch.zigbee2mqtt_join";
+              to = "off";
+            }
+          ];
+          action = [
+            {
+              service = "timer.cancel";
+              data.entity_id = "timer.zigbee_permit_join";
+            }
+            {
+              service = "switch.turn_off";
+              entity_id = "switch.zigbee2mqtt_join";
+            }
+          ];
+        }
+      ];
+    };
+  };
+}

configs/hedgedoc.nix

@@ -1,14 +1,13 @@
-{
+{ config, pkgs, ... }:
-  config,
+let
-  pkgs,
-  ...
-}: let
   backupLocation = "/var/lib/codimd-backup";
   stateLocation = "/var/lib/codimd/state.sqlite";
   nixpkgs-unstable = import <nixpkgs-unstable> {};
   domain = "pad.kmein.de";
-  inherit (import <niveum/lib>) tmpfilesConfig;
+in
-in {
+{
+  imports = [ <stockholm/krebs/3modules/permown.nix> ];
+
   services.nginx.virtualHosts.${domain} = {
     enableACME = true;
     forceSSL = true;
@@ -48,22 +47,13 @@ in {
     };
   };
 
-  systemd.tmpfiles.rules = [
+  krebs.permown.${backupLocation} = { owner = "codimd"; group = "codimd"; umask = "0002"; };
-    (tmpfilesConfig {
-      user = "codimd";
-      group = "codimd";
-      mode = "0755";
-      type = "d";
-      path = backupLocation;
-    })
-  ];
 
   systemd.services.hedgedoc-backup = {
     description = "Hedgedoc backup service";
     script = ''
       ${nixpkgs-unstable.sqlite}/bin/sqlite3 -json ${stateLocation} "select shortid, alias, ownerId, content from Notes" \
-      | ${
+      | ${pkgs.writers.writePython3 "hedgedoc-json-to-fs.py" {} ''
-        pkgs.writers.writePython3 "hedgedoc-json-to-fs.py" {} ''
         import json
         import pathlib
         import sys
@@ -78,8 +68,7 @@ in {
             )
             file_path.write_text(note["content"])
             print(f"✔ {file_path}", file=sys.stderr)
-        ''
+      ''}
-      }
     '';
     startAt = "hourly";
     serviceConfig = {

configs/hledger.nix

@@ -1,9 +1,5 @@
-{
+{ config, pkgs, ... }: {
-  config,
+  imports = [ ../modules/hledger.nix ];
-  pkgs,
-  ...
-}: {
-  imports = [<niveum/modules/hledger.nix>];
 
   niveum.hledger = {
     enable = true;

configs/hu-berlin.nix

@@ -1,9 +1,5 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
-  lib,
-  ...
-}: let
   inherit (lib.strings) fileContents;
   inherit (import <niveum/lib>) sshPort;
   eduroam = {
@@ -18,7 +14,7 @@
     "username=meinhaki"
     "password=${lib.strings.fileContents <secrets/mail/meinhaki>}"
     "noauto"
-    "x-systemd.requires=hu-vpn.service"
+    "x-systemd.requires=openvpn-hu-berlin.service"
     "x-systemd.automount"
     "x-systemd.device-timeout=1"
     "x-systemd.idle-timeout=1min"
@@ -36,6 +32,7 @@ in {
     options = hu-berlin-cifs-options;
   };
 
+
   home-manager.users.me.programs.ssh = {
     matchBlocks = {
       "alew.hu-berlin.de" = {
@@ -49,8 +46,7 @@ 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" ];
@@ -67,15 +63,13 @@ in {
     wants = [ "network-online.target" ];
     conflicts = [ "openvpn-hu-berlin.service" ];
     script = ''
-      ${pkgs.openfortivpn}/bin/openfortivpn -c ${
+      ${pkgs.openfortivpn}/bin/openfortivpn -c ${pkgs.writeText "hu-berlin.config" ''
-        pkgs.writeText "hu-berlin.config" ''
         host = forti-ssl.vpn.hu-berlin.de
         port = 443
         trusted-cert = 42193a913d276d9eb86217612956e1e6464d6f07bed5393a4787c87adc4bd359
-          username = ${eduroam.identity}@split_tunnel
+        username = ${eduroam.identity}
         password = ${eduroam.password}
-        ''
+      ''}
-      }
     '';
   };
 
@@ -88,7 +82,8 @@ in {
       password = eduroam.password;
     };
     config = fileContents (pkgs.fetchurl {
-      url = "https://www.cms.hu-berlin.de/de/dl/netze/vpn/openvpn/hu-berlin.ovpn";
+      url =
+        "https://www.cms.hu-berlin.de/de/dl/netze/vpn/openvpn/hu-berlin.ovpn";
       sha256 = "15b55aibik5460svjq2gwxrcyh6ay4k8savd6cd5lncgndmd8p8h";
     });
   };

configs/i3.nix

@@ -1,9 +1,5 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
-  lib,
-  ...
-}: let
   inherit (import <niveum/lib>) defaultApplications colours;
   klem = import <niveum/packages/scripts/klem.nix> {
     inherit pkgs lib;
@@ -37,9 +33,6 @@
       "curl" = pkgs.writers.writeDash "curl" ''
         ${pkgs.curl}/bin/curl -fSs "$(${pkgs.coreutils}/bin/cat)"
       '';
-      ocr = pkgs.writers.writeDash "ocr" ''
-        ${pkgs.tesseract4}/bin/tesseract -l eng+deu - stdout
-      '';
     };
   };
 
@@ -49,6 +42,7 @@
   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";
@@ -76,10 +70,7 @@ in {
   home-manager.users.me.xsession.windowManager.i3 = {
     enable = true;
     config = rec {
-      fonts = {
+      fonts = {names = ["Sans"]; size = 10.0;};
-        names = ["Sans"];
-        size = 10.0;
-      };
       modifier = "Mod4";
       window = {
         titlebar = false;
@@ -117,43 +108,31 @@ in {
           text = colours.foreground;
         };
       in rec {
-        focused =
+        focused = scheme // {
-          scheme
-          // {
           border = colours.cyan.bright;
           indicator = colours.cyan.bright;
           childBorder = colours.cyan.bright;
         };
-        unfocused =
+        unfocused = scheme // {
-          scheme
-          // {
           border = colours.background;
           indicator = colours.background;
           childBorder = colours.background;
         };
         focusedInactive = unfocused;
-        urgent =
+        urgent = scheme // {
-          scheme
-          // {
           border = colours.red.bright;
           indicator = colours.red.bright;
           childBorder = colours.red.bright;
         };
-        placeholder =
+        placeholder = scheme // {
-          scheme
-          // {
           border = colours.green.bright;
           indicator = colours.green.bright;
           childBorder = colours.green.bright;
         };
       };
-      bars = [
+      bars = [{
-        {
         workspaceButtons = false;
-          fonts = {
+        fonts = {names = ["Sans"]; size = 8.0;};
-            names = ["Sans"];
-            size = 8.0;
-          };
         mode = "hide"; # "dock"
         position = "bottom";
         colors = rec {
@@ -173,8 +152,7 @@ in {
               inherit pkgs;
             })
           }";
-        }
+      }];
-      ];
       modes.resize = {
         "Escape" = ''mode "default"'';
         "Return" = ''mode "default"'';
@@ -224,12 +202,14 @@ in {
         "${modifier}+0" = "exec ${pkgs.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}+a" =
+          "exec --no-startup-id ${pkgs.rofi}/bin/rofi -display-window — -show window";
+        "${modifier}+d" = "exec --no-startup-id ${pkgs.dmenu}/bin/dmenu_run";
         "${modifier}+Shift+d" = "exec ${
             pkgs.writers.writeDash "notemenu" ''
               set -efu
               PATH=$PATH:${
-              lib.makeBinPath [pkgs.rofi pkgs.findutils pkgs.coreutils]
+                lib.makeBinPath [ pkgs.dmenu pkgs.findutils pkgs.coreutils ]
               }
 
               cd ~/notes
@@ -237,7 +217,7 @@ in {
                 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')
+              } | dmenu -i)
               if test "$note_file"
               then
                 i3-sensible-terminal -e "$EDITOR" "$note_file"

configs/kdeconnect.nix

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

configs/keyboard.nix

@@ -1,13 +1,9 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let commaSep = builtins.concatStringsSep ",";
-  lib,
-  ...
-}: let
-  commaSep = builtins.concatStringsSep ",";
 in {
   services.xserver = {
-    layout = commaSep ["de" "gr"];
+    layout = commaSep [ "de" "gr" "ru" ];
-    xkbVariant = commaSep ["T3" "polytonic"];
+    xkbVariant = commaSep [ "T3" "polytonic" "phonetic" ];
     xkbOptions =
       commaSep [ "compose:caps" "terminate:ctrl_alt_bksp" "grp:ctrls_toggle" ];
     libinput.enable = true;
@@ -16,5 +12,6 @@ in {
   console.keyMap = "de";
 
   # 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";
 }

configs/khal.nix

@@ -1,9 +1,5 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
-  lib,
-  ...
-}: let
   davHome = "~/.local/share/dav";
   kmeinCloud = {
     davEndpoint = "https://cloud.xn--kiern-0qa.de/remote.php/dav";
@@ -15,7 +11,8 @@
     username = "kmein";
     password = lib.fileContents <secrets/nextcloud-fysi/password>;
   };
-in {
+in
+{
   environment.systemPackages = [ pkgs.khal pkgs.vdirsyncer pkgs.khard pkgs.todoman ];
 
   systemd.user.services.vdirsyncer = {

configs/lb.nix

@@ -1,8 +1,8 @@
+{ lib, pkgs, ... }:
+let
+  nixpkgs-unstable = import <nixpkgs-unstable> {};
+in
 {
-  lib,
-  pkgs,
-  ...
-}: {
   systemd.services.lb-subscription = {
     enable = true;
     wants = [ "network-online.target" ];
@@ -15,10 +15,10 @@
       first_year=2019
       for year in $(${pkgs.coreutils}/bin/seq "$first_year" "$(date +%Y)"); do
         ${pkgs.curl}/bin/curl -sSL "https://www.literarische-blaetter.de/jahrgang-$year/" \
-          | ${pkgs.htmlq}/bin/htmlq --attribute href 'ul.slides a' \
+          | ${nixpkgs-unstable.htmlq}/bin/htmlq --attribute href 'ul.slides a' \
           | while read -r month; do
             ${pkgs.curl}/bin/curl -sSL "$month" \
-              | ${pkgs.htmlq}/bin/htmlq --attribute src iframe \
+              | ${nixpkgs-unstable.htmlq}/bin/htmlq --attribute src iframe \
               | ${pkgs.gnused}/bin/sed 's/.*?pdf=//;s/?wp-hosted.*//'
           done
       done | ${pkgs.findutils}/bin/xargs ${pkgs.wget}/bin/wget --no-clobber

configs/matterbridge.nix

@@ -0,0 +1,56 @@
+{ pkgs, lib, ... }:
+{
+  nixpkgs.overlays = [
+    (self: super: {
+      matterbridge = (import (super.fetchFromGitHub {
+        owner = "NixOS";
+        repo = "nixpkgs";
+        rev = "e45d91ee65db293a172ec506759d1248e40c35f5";
+        sha256 = "03cjs5xcx09lw0djyrx2kfakw7gkg4iqmy9w25azai62im39l30k";
+      }) {}).matterbridge;
+    })
+  ];
+
+  services.matterbridge = {
+    enable = true;
+    configPath =
+    let bridgeBotToken = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
+    in toString ((pkgs.formats.toml {}).generate "config.toml" {
+      general = {
+        RemoteNickFormat = "[{NICK}] ";
+        Charset = "utf-8";
+      };
+      telegram.kmein.Token = bridgeBotToken;
+      irc =
+      let Nick = "ponte";
+      in {
+        hackint = { Server = "irc.hackint.org:6697"; UseTLS = true; inherit Nick; };
+      };
+      mumble.lassulus = {
+        Server = "lassul.us:64738";
+        Nick = "krebs_bridge";
+        SkipTLSVerify = true;
+      };
+      gateway = [
+        {
+          name = "krebs-bridge";
+          enable = true;
+          inout = [
+            {
+              account = "irc.hackint";
+              channel = "#krebs";
+            }
+            {
+              account = "telegram.kmein";
+              channel = "-330372458";
+            }
+            {
+              account = "mumble.lassulus";
+              channel = 6; # "nixos"
+            }
+          ];
+        }
+      ];
+    });
+  };
+}

configs/menstruation.nix

@@ -0,0 +1,41 @@
+{ pkgs, lib, ... }:
+let
+  backend = pkgs.callPackage <niveum/submodules/menstruation-backend> {};
+  telegram = pkgs.callPackage <niveum/submodules/menstruation-telegram> {};
+  backendPort = 8000;
+in
+{
+  containers.menstruation.autoStart = true;
+  containers.menstruation.config = { config, pkgs, ... }: {
+    services.redis.enable = true;
+
+    systemd.services.menstruation-telegram = {
+      wants = [
+        "network-online.target"
+        "menstruation-backend.service"
+        "redis.service"
+      ];
+      wantedBy = [ "multi-user.target" ];
+      environment = {
+        MENSTRUATION_TOKEN = lib.strings.fileContents <system-secrets/telegram/menstruation.token>;
+        MENSTRUATION_ENDPOINT = "http://localhost:${toString backendPort}";
+        MENSTRUATION_MODERATORS = "18980945";
+      };
+      serviceConfig = {
+        Restart = "always";
+        DynamicUser = true;
+        ExecStart = "${telegram}/bin/menstruation-telegram";
+      };
+    };
+
+    systemd.services.menstruation-backend = {
+      wants = [ "network-online.target" ];
+      environment.ROCKET_PORT = toString backendPort;
+      serviceConfig = {
+        Restart = "always";
+        DynamicUser = true;
+        ExecStart = "${backend}/bin/menstruation_server";
+      };
+    };
+  };
+}

configs/mime.nix

@@ -21,6 +21,7 @@
         "x-scheme-handler/webcal" = "brave-browser.desktop";
         "inode/directory" = "pcmanfm.desktop";
       };
+
     };
   };
 }

configs/monitoring.nix

@@ -1,86 +0,0 @@
-{
-  config,
-  pkgs,
-  ...
-}: {
-  services.nginx.virtualHosts.default = {
-    locations."= /stub_status".extraConfig = "stub_status;";
-  };
-
-  services.prometheus = {
-    enable = true;
-    port = 9001;
-    exporters = {
-      nginx.enable = false;
-      node = {
-        enable = true;
-        enabledCollectors = [
-          "conntrack"
-          "diskstats"
-          "entropy"
-          "filefd"
-          "filesystem"
-          "loadavg"
-          "mdadm"
-          "meminfo"
-          "netdev"
-          "netstat"
-          "stat"
-          "time"
-          "vmstat"
-          "systemd"
-          "logind"
-          "interrupts"
-          "ksmd"
-        ];
-        port = 9002;
-      };
-    };
-  };
-
-  networking.firewall.allowedTCPPorts = [config.services.prometheus.exporters.node.port];
-
-  systemd.services.promtail = {
-    description = "Promtail service for Loki";
-    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";
-                  }
-                ];
-              }
-            ];
-          }
-        }
-      '';
-    };
-  };
-}

configs/monitoring/blackbox.nix

@@ -3,7 +3,7 @@
 {
   modules.http_2xx = {
     http = {
-      fail_if_not_ssl = false;
+      fail_if_not_ssl = true;
       ip_protocol_fallback = false;
       method = "GET";
       no_follow_redirects = false;

configs/monitoring/pull.nix

@@ -0,0 +1,229 @@
+{ lib, config, pkgs, ... }:
+let
+  lokiConfig = import ./loki.nix;
+  blackboxConfig = import ./blackbox.nix;
+in
+{
+  services.grafana = {
+    enable = true;
+    domain = "grafana.kmein.r";
+    port = 9444;
+    addr = "127.0.0.1";
+  };
+
+  services.nginx.virtualHosts.${config.services.grafana.domain} = {
+    locations."/" = {
+      proxyPass = "http://127.0.0.1:${toString config.services.grafana.port}";
+      proxyWebsockets = true;
+    };
+  };
+
+  services.prometheus.rules = let diskFreeThreshold = 10; in [(builtins.toJSON {
+    groups = [{
+      name = "niveum";
+      rules = [
+        {
+          alert = "ServiceDown";
+          expr = ''node_systemd_unit_state{state="failed"} == 1'';
+          annotations = {
+            summary = "{{$labels.job}}: Service {{$labels.name}} failed to start.";
+          };
+        }
+        {
+          alert = "RootPartitionFull";
+          for = "10m";
+          expr = ''(node_filesystem_free_bytes{mountpoint="/"} * 100) / node_filesystem_size_bytes{mountpoint="/"} < ${toString diskFreeThreshold}'';
+          annotations = {
+            summary = "{{ $labels.job }}: Filesystem is running out of space soon.";
+            description = ''The root disk of {{ $labels.job }} has {{ $value | printf "%.2f" }}% free disk space (threshold at ${toString diskFreeThreshold}%).'';
+          };
+        }
+        {
+          alert = "RootPartitionFullWeek";
+          for = "1h";
+          expr = ''node_filesystem_free_bytes{mountpoint="/"} ''
+            + ''and predict_linear(node_filesystem_free_bytes{mountpoint="/"}[2d], 7*24*3600) <= 0'';
+          annotations = {
+            summary = "{{$labels.job}}: Filesystem is running out of space in 7 days.";
+          };
+        }
+        {
+          alert = "HighLoad";
+          expr = ''node_load15 / on(job) count(node_cpu_seconds_total{mode="system"}) by (job) >= 1.0'';
+          for = "10m";
+          annotations = {
+            summary = "{{$labels.job}}: Running on high load: {{$value}}";
+          };
+        }
+        {
+          alert = "HighRAM";
+          expr = "node_memory_MemFree_bytes + node_memory_Buffers_bytes + node_memory_Cached_bytes < node_memory_MemTotal_bytes * 0.1";
+          for = "1h";
+          annotations.summary = "{{$labels.job}}: Using lots of RAM.";
+        }
+        {
+          alert = "UptimeMonster";
+          expr = "time() - node_boot_time_seconds > 2592000";
+          annotations.summary = "{{$labels.job}}: up for more than 30 days.";
+        }
+        {
+          alert = "HostDown";
+          expr = ''up == 0'';
+          for = "5m";
+          annotations = {
+            summary = "Host {{ $labels.job }} down for 5 minutes.";
+          };
+        }
+        {
+          alert = "Reboot";
+          expr = "time() - node_boot_time_seconds < 300";
+          annotations.summary = "{{$labels.job}}: Reboot";
+        }
+        {
+          alert = "ProbeFailed";
+          expr = "probe_success == 0";
+          for = "5m";
+          annotations.summary = "{{$labels.instance}}: probe failed";
+        }
+        {
+          alert = "SlowProbe";
+          expr = "avg_over_time(probe_http_duration_seconds[1m]) > 1";
+          for = "5m";
+          annotations.summary = "{{$labels.instance}}: HTTP probe slow";
+        }
+        {
+          alert = "HttpStatusCode";
+          expr = "probe_http_status_code != 0 AND (probe_http_status_code <= 199 OR probe_http_status_code >= 400)";
+          for = "5m";
+          annotations.summary = "{{$labels.instance}}: status code {{$value}}";
+        }
+        {
+          alert = "SslExpirySoon";
+          expr = "probe_ssl_earliest_cert_expiry - time() < 86400 * 30";
+          for = "5m";
+          annotations.summary = "{{$labels.instance}}: SSL certificate expires in 30 days";
+        }
+        {
+          alert = "SslExpiry";
+          expr = "probe_ssl_earliest_cert_expiry - time()  <= 0";
+          for = "5m";
+          annotations.summary = "{{$labels.instance}}: SSL certificate has expired";
+        }
+      ];
+    }];
+  })];
+
+  systemd.services.alertmanager-bot-telegram =
+  let
+    alertmanager-bot-telegram = pkgs.buildGoModule rec {
+      pname = "alertmanager-bot";
+      version = "2020-07-13";
+      src = pkgs.fetchFromGitHub {
+        owner = "metalmatze";
+        repo = "alertmanager-bot";
+        rev = "5efc0bbbf8023d4324e9da98562f064a714a7206";
+        sha256 = "09cciml1j8x76jpm2v5v6h2q6j1fkhsz1kswslmx8wl4wk40xgp4";
+      };
+      vendorSha256 = "1v0fgin8dn81b559zz4lqmrl7hikr46g4gb18sci4riql5qs1isj";
+      postInstall = ''
+        install -D ./default.tmpl $out/templates/default.tmpl
+      '';
+    };
+  in {
+    wantedBy = [ "multi-user.target" ];
+    after = [ "ip-up.target" ];
+    environment.TELEGRAM_ADMIN = "18980945";
+    environment.TELEGRAM_TOKEN = lib.strings.fileContents <system-secrets/telegram/prometheus.token>;
+    serviceConfig = {
+      DynamicUser = true;
+      StateDirectory = "alertbot";
+      ExecStart = ''${alertmanager-bot-telegram}/bin/alertmanager-bot \
+        --alertmanager.url=http://localhost:9093 --log.level=info \
+        --store=bolt --bolt.path=/var/lib/alertbot/bot.db \
+        --listen.addr="0.0.0.0:16320" \
+        --template.paths=${pkgs.writeText "template.tmpl" ''
+          {{ define "telegram.default" }}
+          {{range .Alerts -}}
+          {{ if eq .Status "firing" }}
+          ⚠ <b>{{ index .Annotations "summary"}}</b>
+          {{ index .Annotations "description" }}
+
+          See on Grafana: http://${config.services.grafana.domain}/d/alpUteInz/niveum
+          {{ else -}}
+          RESOLVED 😌 <del>{{ index .Annotations "summary"}}</del>
+          {{- end }}
+          {{end -}}
+          {{end}}
+        ''}'';
+    };
+  };
+
+  services.prometheus.alertmanager = {
+    enable = true;
+    listenAddress = "localhost";
+    configuration = {
+      route = {
+        group_wait = "30s";
+        repeat_interval = "4h";
+        receiver = "me";
+      };
+      receivers = [{
+        name = "me";
+        webhook_configs = [{
+          url = "http://localhost:16320";
+          send_resolved = true;
+        }];
+      }];
+    };
+  };
+
+  services.prometheus.alertmanagers = [{
+    scheme = "http";
+    path_prefix = "/";
+    static_configs = [ { targets = [ "localhost:9093" ]; } ];
+  }];
+
+  services.prometheus.scrapeConfigs = [
+    {
+      job_name = "makanek";
+      static_configs = [ { targets = [
+        "127.0.0.1:${toString config.services.prometheus.exporters.node.port}"
+      ]; } ];
+    }
+    {
+      scrape_interval = "5m";
+      job_name = "blackbox";
+      metrics_path = "/probe";
+      params.module = [ "http_2xx" ];
+      relabel_configs = [
+        { source_labels = ["__address__"]; target_label = "__param_target"; }
+        { source_labels = ["__param_target"]; target_label = "instance"; }
+        { replacement = "127.0.0.1:${toString config.services.prometheus.exporters.blackbox.port}"; target_label = "__address__"; }
+      ];
+      static_configs = [{
+        targets = [
+          "alew.hu-berlin.de"
+        ];
+      }];
+    }
+    {
+      job_name = "zaatar";
+      static_configs = [ { targets = [ "zaatar.r:${toString config.services.prometheus.exporters.node.port}" ]; } ];
+    }
+  ];
+
+
+  services.prometheus.exporters.blackbox = {
+    enable = true;
+    configFile = (pkgs.formats.yaml {}).generate "blackbox.yaml" blackboxConfig;
+  };
+
+  networking.firewall.allowedTCPPorts = [
+    lokiConfig.server.http_listen_port
+  ];
+
+  services.loki = {
+    enable = true;
+    configFile = (pkgs.formats.yaml {}).generate "loki.yaml" lokiConfig;
+  };
+}

configs/monitoring/push.nix

@@ -0,0 +1,75 @@
+{ config, pkgs, ... }:
+{
+  services.nginx.virtualHosts.default = {
+    locations."= /stub_status".extraConfig = "stub_status;";
+  };
+
+  services.prometheus = {
+    enable = true;
+    port = 9001;
+    exporters = {
+      nginx.enable = false;
+      node = {
+        enable = true;
+        enabledCollectors = [
+          "conntrack"
+          "diskstats"
+          "entropy"
+          "filefd"
+          "filesystem"
+          "loadavg"
+          "mdadm"
+          "meminfo"
+          "netdev"
+          "netstat"
+          "stat"
+          "time"
+          "vmstat"
+          "systemd"
+          "logind"
+          "interrupts"
+          "ksmd"
+        ];
+        port = 9002;
+      };
+    };
+  };
+
+  networking.firewall.allowedTCPPorts = [ config.services.prometheus.exporters.node.port ];
+
+  systemd.services.promtail = {
+    description = "Promtail service for Loki";
+    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";
+                }
+              ];
+            }
+          ];
+        }}
+      '';
+    };
+  };
+}

configs/moodle-dl/borsfaye.nix

@@ -0,0 +1,31 @@
+{ config, pkgs, lib, ... }:
+let
+  moodle-dl-package = pkgs.moodle-dl.overrideAttrs (old: old // {
+    patches = [ <niveum/packages/moodle-dl/telegram-format.patch> ];
+  });
+in
+{
+  containers.moodle-dl-borsfaye = {
+    autoStart = true;
+    config = { lib, pkgs, ...}: {
+      imports = [ <niveum/modules/moodle-dl.nix> ];
+
+      services.moodle-dl = {
+        enable = true;
+        startAt = "hourly";
+        package = moodle-dl-package;
+        notifyOnly = true;
+        settings = {
+          telegram = {
+            token = lib.strings.fileContents <system-secrets/telegram/moodle-dl.token>;
+            chat_id = "311425510";
+            send_error_msg = false;
+          };
+          token = lib.strings.fileContents <system-secrets/moodle-dl/faye.token>;
+          moodle_domain = "moodle.hu-berlin.de";
+          moodle_path = "/";
+        };
+      };
+    };
+  };
+}

configs/moodle-dl/meinhark.nix

@@ -1,15 +1,10 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
+  moodle-dl-package = pkgs.moodle-dl.overrideAttrs (old: old // {
-  lib,
-  ...
-}: let
-  moodle-dl-package = pkgs.moodle-dl.overrideAttrs (old:
-    old
-    // {
     patches = [ <niveum/packages/moodle-dl/telegram-format.patch> ];
   });
-in {
+in
+{
   imports = [ <niveum/modules/moodle-dl.nix> ];
 
   services.moodle-dl = {
@@ -87,9 +82,8 @@ in {
 
   networking.firewall.allowedTCPPorts = [ 2049 ];
 
-  services.nginx.enable = true;
+  services.nginx.virtualHosts."moodle.kmein.r" =
-
+  let
-  services.nginx.virtualHosts."moodle.kmein.r" = let
     identity = lib.strings.fileContents <secrets/eduroam/identity>;
     password = lib.strings.fileContents <secrets/eduroam/password>;
   in {
@@ -105,9 +99,7 @@ in {
 
   services.nfs.server = {
     enable = true;
-    exports = let
+    exports = let machines = with (import <niveum/lib>).retiolumAddresses; [kabsa manakish]; in ''
-      machines = with (import <niveum/lib>).retiolumAddresses; [kabsa manakish];
-    in ''
       /export        ${lib.concatMapStringsSep " " (machine: "${machine.ipv4}(fsid=0)") machines}
       /export/moodle ${lib.concatMapStringsSep " " (machine: "${machine.ipv4}(insecure,rw)") machines}
     '';

configs/mpv.nix

@@ -1,24 +1,13 @@
-{
+{ pkgs, lib, ... }: let
-  pkgs,
-  lib,
-  config,
-  ...
-}: let
   swallow = command: "${pkgs.scripts.swallow}/bin/swallow ${command}";
+  nixpkgs-unstable = import <nixpkgs-unstable> { config.allowUnfree = true; };
 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-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";
       };
@@ -33,8 +22,7 @@ in {
         "Alt+j" = "add video-pan-y -0.05";
       };
       scripts = [
-        pkgs.mpvScripts.youtube-quality
+        nixpkgs-unstable.mpvScripts.youtube-quality
-        (pkgs.callPackage <niveum/packages/mpv-visualizer.nix> {})
       ];
     };
   };

configs/names.nix

@@ -1,12 +1,15 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   port = 5703;
-  geogen-src = "${<scripts>}/onomastics";
+  geogen = (pkgs.fetchFromGitHub {
-  geogen = pkgs.callPackage geogen-src {};
+    owner = "kmein";
-in {
+    repo = "scripts";
+    rev = "8945430f27a8c6fd632dd35382cb094abe3543ff";
+    sha256 = "1djyxkynypxsrmdf6idgjszqpcgqyq607rrsvl58p2bpymmwibzb";
+  }) + "/onomastics";
+  inherit (pkgs.callPackage geogen {}) dependencyEnv;
+in
+{
   systemd.services.names = {
     wants = [ "network-online.target" ];
     wantedBy = [ "multi-user.target" ];
@@ -16,8 +19,8 @@ in {
     };
     script = ''
       cd $(mktemp -d)
-      ln -s "${geogen-src}/wsgi.py" wsgi.py
+      ln -s "${geogen}/wsgi.py" wsgi.py
-      ${geogen.dependencyEnv}/bin/gunicorn wsgi:app -b :${toString port}
+      ${dependencyEnv}/bin/gunicorn wsgi:app -b :${toString port}
     '';
   };
 

configs/nano.nix

@@ -0,0 +1,10 @@
+{
+  programs.nano.nanorc = ''
+    set autoindent
+    set boldtext
+    set morespace
+    set smarthome
+    set tabsize 4
+    set tabstospaces
+  '';
+}

configs/neomutt.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   mainMailbox = "posteo";
 
   accounts.uni = {
@@ -116,13 +113,13 @@
       trash = "[Gmail]/Papierkorb";
     };
   };
-in {
+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 = ${
+    set mailcap_path = ${pkgs.writeText "mailcap" ''
-      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 ;
@@ -131,8 +128,7 @@ in {
       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
-    }:$mailcap_path
 
     set sidebar_visible
     set sidebar_format = "%D%?F? [%F]?%* %?N?%N/?%S"
@@ -184,29 +180,21 @@ in {
 
     set header_cache="~/.cache/mutt" message_cachedir="~/.cache/mutt"
 
-    source ${
+    source ${pkgs.writeText "accounts.neomuttrc" ''
-      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}@${account.imap}"; in ''
-          lib.concatStringsSep "\n\n" (lib.mapAttrsToList (name: account: let
-              imapRoot = "imaps://${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)}
-            accounts)
+    ''}
-        }
-      ''
-    }
 
     set spoolfile="${mainMailbox}"
 
-    source ${
+    source ${pkgs.writeText "colors.neomuttrc" ''
-      pkgs.writeText "colors.neomuttrc" ''
       # Default index colors:
       color index_number blue default
       color index red default '.*'
@@ -255,7 +243,6 @@ in {
       mono body bold "^gpg: Good signature"
       mono body bold "^gpg: BAD signature from.*"
       color body red default "([a-z][a-z0-9+-]*://(((([a-z0-9_.!~*'();:&=+$,-]|%[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<>\"]"
-      ''
+    ''}
-    }
   '';
 }

configs/neovim.nix

@@ -5,9 +5,7 @@
   environment.shellAliases.view = "nvim -R";
 
   nixpkgs.config.packageOverrides = pkgs: {
-    vimPlugins =
+    vimPlugins = 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> { };
@@ -33,7 +31,7 @@
             supertab
             undotree
             tabular
-            # vimwiki
+            vimwiki
             vim-colors-paramount
             vim-commentary
             vim-css-color
@@ -47,19 +45,26 @@
           ];
           opt = [
             csv
+            dhall-vim
             elm-vim
             emmet-vim
             haskell-vim
             icalendar-vim
+            idris-vim
+            nim-vim
             jq-vim
+            purescript-vim
             rust-vim
             typescript-vim
+            vim-fsharp
             vim-javascript
             vim-ledger
             vim-nix
+            vim-reason-plus
+            vim-toml
             vimtex
             vim-pandoc
-            vim-pandoc-syntax
+            vim-pandoc-syntax # vim-pandoc-after
             vim-256noir
           ];
         };

configs/networkmanager.nix

@@ -1,10 +1,7 @@
-{
+{ lib, pkgs, ... }:
-  lib,
+let
-  pkgs,
+  autowifi = pkgs.writers.writePython3Bin "autowifi" { flakeIgnore = [ "E501" ]; } <stockholm/lass/5pkgs/autowifi/autowifi.py>;
-  ...
+  profile = name: custom: lib.recursiveUpdate {
-}: let
-  profile = name: custom:
-    lib.recursiveUpdate {
     connection.id = name;
     connection.type = "wifi";
     connection.interface-name = "wlp3s0";
@@ -18,8 +15,7 @@
     ipv6.dns-search = "";
     ipv6.method = "auto";
     proxy = {};
-    }
+  } custom;
-    custom;
   eduroamProfile = {
     connection.uuid = "eae9fee6-a7d2-4120-a609-440b457d6fcf";
     wifi-security = {
@@ -41,17 +37,12 @@
       phase2-auth = "pap";
     };
   };
-in {
+in
-  imports = [<niveum/modules/networkmanager-declarative.nix>];
+{
-
+  imports = [ ../modules/networkmanager-declarative.nix ];
-  programs.nm-applet.enable = true;
 
   networking.networkmanager = {
     enable = true;
-    packages = [
-      pkgs.networkmanager-openvpn
-      pkgs.networkmanager-fortisslvpn
-    ];
     wifi.macAddress = "random";
     ethernet.macAddress = "random";
     unmanaged = [ "docker*" ];
@@ -92,10 +83,18 @@ in {
 
   users.users.me.extraGroups = [ "networkmanager" ];
 
-  environment.systemPackages = [
+  systemd.services.autowifi = {
-    pkgs.speedtest-cli
+    enable = false;
-    pkgs.networkmanager-openvpn
+    description = "Automatic wifi connector";
-    pkgs.networkmanagerapplet
+    wantedBy = [ "multi-user.target" ];
-    pkgs.networkmanager-fortisslvpn
+    path = [ pkgs.networkmanager ];
-  ];
+    serviceConfig = {
+      Type = "simple";
+      Restart = "always";
+      RestartSec = "10s";
+      ExecStart = "${autowifi}/bin/autowifi";
+    };
+  };
+
+  environment.systemPackages = [ pkgs.speedtest-cli ];
 }

configs/newsboat.nix

@@ -1,13 +1,11 @@
-{
+{ pkgs, config, ... }:
-  pkgs,
+let
-  config,
-  ...
-}: let
   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";
 
-  newsboat-home = "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
+  newsboat-home =
+    "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
   linkhandler-bin = "${pkgs.scripts.linkhandler}/bin/linkhandler";
 
   newsboat-config = pkgs.writeText "config" ''

configs/nextcloud.nix

@@ -1,11 +1,9 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   passwordFile = path: toString (pkgs.writeText "password" (lib.strings.fileContents path));
   inherit (import <niveum/lib>) localAddresses;
-in {
+in
+{
   services.nextcloud = {
     enable = true;
     package = pkgs.nextcloud22;
@@ -44,6 +42,7 @@ in {
     ];
   };
 
+
   services.nginx.virtualHosts."cloud.xn--kiern-0qa.de" = {
     enableACME = true;
     forceSSL = true;

configs/nix.nix

@@ -1,13 +1,8 @@
-{pkgs, ...}: {
+{ pkgs, ... }:
-  nixpkgs = {
+{
-    config.allowUnfree = true;
+  # enable `nix flake`
-    overlays = [
-      (import <nix-writers/pkgs>)
-      (import <stockholm/krebs/5pkgs>)
-    ];
-  };
   nix = {
-    package = pkgs.nixUnstable;
+    package = pkgs.nixFlakes;
     extraOptions = "experimental-features = nix-command flakes";
   };
 }

configs/openweathermap.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   openweathermap-repo = pkgs.fetchFromGitHub {
     owner = "ip1981";
     repo = "openweathermap";

configs/packages/default.nix

@@ -1,43 +1,12 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   hc = pkgs.callPackage <stockholm/tv/5pkgs/simple/hc.nix> {};
   worldradio = pkgs.callPackage <niveum/packages/worldradio.nix> {};
-  menstruation = pkgs.callPackage <menstruation-backend> {};
+  menstruation = pkgs.callPackage <niveum/submodules/menstruation-backend> {};
-  pandoc-doc = pkgs.callPackage <niveum/packages/man/pandoc.nix> {};
 
   nixpkgs-unstable = import <nixpkgs-unstable> { config.allowUnfree = true; };
 
-  zoteroStyle = {
+  astrolog = nixpkgs-unstable.astrolog.overrideAttrs (old: old // {
-    name,
-    sha256,
-  }: {
-    name = "${name}.csl";
-    path = pkgs.fetchurl {
-      url = "https://www.zotero.org/styles/${name}";
-      inherit sha256;
-    };
-  };
-  cslDirectory = pkgs.linkFarm "citation-styles" [
-    (zoteroStyle {
-      name = "chicago-author-date-de";
-      sha256 = "sha256-ddMYk4A9DJQhx9ldkmF7PhwKuc7wUSr26uHHGAze9Ps=";
-    })
-    (zoteroStyle {
-      name = "din-1505-2";
-      sha256 = "sha256-bXZbB850fek8J6wMVFL32ndI7F4wiKKr1qUC71ezreE=";
-    })
-    (zoteroStyle {
-      name = "apa";
-      sha256 = "sha256-yq4fW6hQknycLjaj5fPbXLrQlGBp5myXiOSHBU90jEc=";
-    })
-  ];
-
-  astrolog = nixpkgs-unstable.astrolog.overrideAttrs (old:
-    old
-    // {
     installPhase = ''
       ${old.installPhase}
       # set sensible defaults
@@ -56,12 +25,42 @@
     '';
   });
 
-  recht = pkgs.callPackage <recht> {};
+  recht = pkgs.callPackage (pkgs.fetchFromGitHub {
+    owner = "kmein";
+    repo = "recht";
+    rev = "0.6.2";
+    sha256 = "08gnrnz3lwh8h6fyga56yfy9qryzm89xbshm7wpxfyxf2pmp1qfx";
+  }) {};
+
 in {
-  home-manager.users.me.home.file = {
+  imports = [
-    ".csl".source = cslDirectory;
+    ./writing.nix
-    ".local/share/pandoc/csl".source = cslDirectory; # as of pandoc 2.11, it includes citeproc
+    ./python.nix
-  };
+    ./haskell
+    {
+      environment.systemPackages = let
+        # nightly = pkgs.rustChannelOf {
+        #   date = "2019-12-27";
+        #   channel = "nightly";
+        # };
+      in with pkgs; [
+        htmlTidy
+        nodePackages.csslint
+        nodePackages.jsonlint
+        nodePackages.prettier
+        nodePackages.typescript
+        nodePackages.yarn
+        nodejs
+        nodePackages.javascript-typescript-langserver
+
+        tokei # count lines of code
+        gnumake
+        binutils # for strip, ld, ...
+        # nightly.rust
+        shellcheck
+      ];
+    }
+  ];
 
   environment.systemPackages = with pkgs; [
     # INTERNET
@@ -71,7 +70,9 @@ in {
     w3m
     wget
     whois
+    ix
     dnsutils
+    # mtr # my traceroute
     # FILE MANAGERS
     ranger
     pcmanfm
@@ -79,6 +80,7 @@ in {
     ffmpeg
     imagemagick
     exiftool
+    scrot
     # ARCHIVE TOOLS
     unzip
     unrar
@@ -99,17 +101,19 @@ in {
     python3Packages.jsonschema # json validation
     jq # json toolkit
     pup # html toolkit
-    htmlq
+    nixpkgs-unstable.htmlq
     xsv # csv toolkit
     xmlstarlet # xml toolkit
     manpages
     posix_man_pages
+    # moreutils # for parallel, sponge, combine
     tree
     fuse_exfat # to mount windows drives
     parallel # for parallel, since moreutils shadows task spooler
     ripgrep # better grep
     rlwrap
     progress # display progress bars for pipes
+    up # universal plumber (piping tool)
     # HARDWARE TOOLS
     usbutils # for lsusb
     pciutils # for lspci
@@ -121,29 +125,23 @@ in {
     xorg.xkill # kill by clicking
     audacity
     calibre
-    electrum
     inkscape
-    astrolog
+    astrolog # astrolog
     anki # flashcards
-    jbofihe # lojbanic software
     nixpkgs-unstable.zoom-us # video conferencing
-    nixpkgs-unstable.alejandra # nix formatter
     pdfgrep # search in pdf
     pdftk # pdf toolkit
-    mupdf
     poppler_utils # pdf toolkit
     foxitreader # for viewing pdf annotations
     xournalpp # for annotating pdfs
     pdfpc # presenter console for pdf slides
     hc # print files as qr codes
     youtubeDL
-    espeak
     bc # calculator
     pari # gp -- better calculator
     scripts.auc
     scripts.infschmv
     scripts.qrpaste
-    scripts.ttspaste
     scripts.new-mac # get a new mac address
     scripts.scanned
     scripts.default-gateway
@@ -160,8 +158,11 @@ in {
     recht
     scripts.vimv
     scripts.swallow # window swallowing
+    scripts.genius
+    scripts.instaget
     scripts.literature-quote
-    jless # less(1) for json
+    scripts.nav # json navigation
+    scripts.n
     scripts.notetags
     scripts.booksplit
     scripts.dmenurandr
@@ -174,23 +175,24 @@ in {
     scripts.vg
     scripts.fkill
     scripts.wttr
+    scripts.sanskrit-dictionary
     scripts.unicodmenu
     scripts.horoscope
     scripts.closest
     scripts.trans
+    scripts.liddel-scott-jones
     scripts.mpv-radio
     # kmein.slide
     scripts.tolino-screensaver
     scripts.rfc
     scripts.tag
-    scripts.timer
-    python3Packages.eyeD3
     scripts.menu-calc
     nix-prefetch-git
     scripts.nix-git
     nixfmt
     par
     qrencode
+    wtf
 
     menstruation
 
@@ -205,7 +207,7 @@ in {
     (pkgs.writers.writeDashBin "ncmpcpp-zaatar" ''MPD_HOST=${(import <niveum/lib/local-network.nix>).zaatar} exec ${pkgs.ncmpcpp}/bin/ncmpcpp "$@"'')
     (pkgs.writers.writeDashBin "mpc-zaatar" ''MPD_HOST=${(import <niveum/lib/local-network.nix>).zaatar} exec ${pkgs.mpc_cli}/bin/mpc "$@"'')
 
-    spotify
+    nixpkgs-unstable.spotify
     ncspot
     playerctl
 
@@ -220,56 +222,6 @@ in {
     irc-announce
     git-preview
     ircaids
-
-    (python3.withPackages (py: [
-      py.black
-      # py.python-language-server
-      # py.pyls-mypy
-      # py.pyls-black
-      # py.pyls-isort
-      py.flake8
-      py.pygments
-      py.schema
-    ]))
-    python3Packages.poetry
-
-    htmlTidy
-    nodePackages.csslint
-    nodePackages.jsonlint
-    nodePackages.prettier
-    nodePackages.typescript
-    nodePackages.yarn
-    nodejs
-    nodePackages.javascript-typescript-langserver
-    texlive.combined.scheme-full
-    latexrun
-    (aspellWithDicts (dict: [dict.de dict.en dict.en-computers]))
-    # haskellPackages.pandoc-citeproc
-    scripts.text2pdf
-    lowdown
-    glow # markdown to term
-    libreoffice
-    # gnumeric
-    dia
-    pandoc
-    pandoc-doc
-    # proselint
-    asciidoctor
-    wordnet
-    tokei # count lines of code
-    gnumake
-    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/packages/haskell/default.nix

@@ -0,0 +1,46 @@
+{ config, pkgs, ... }: {
+  home-manager.users.me.home.file = {
+    ".ghc/ghci.conf".text = ''
+      :set editor vim
+      :def hoogle \s -> return $ ":!${pkgs.haskellPackages.hoogle}/bin/hoogle search --color -l --count=15 \"" ++ s ++ "\""
+      :def doc \s -> return $ ":!${pkgs.haskellPackages.hoogle}/bin/hoogle search --color -l --info \"" ++ s ++ "\""
+      :set prompt "\o033[1m%s\o033[1;34m λ\o033[0m "
+      :set -Wall
+      :set -XOverloadedStrings
+    '';
+    # :def unpl \x -> return $ ":!${pkgs.haskellPackages.pointful}/bin/pointful \"" ++ x ++ "\""
+      # :def pl \x -> return $ ":!${pkgs.haskellPackages.pointfree}/bin/pointfree -v \"" ++ x ++ "\""
+    ".stack/config.yaml".source =
+    let inherit (import <niveum/lib>) kieran;
+    in (pkgs.formats.yaml {}).generate "config.yaml" {
+      templates.params = {
+        author-name = kieran.name;
+        author-email = kieran.email;
+        copyright = "Copyright: (c) 2020 ${kieran.name}";
+        github-username = kieran.github;
+      };
+    };
+  };
+
+  services.hoogle = {
+    enable = false;
+    packages = import ./packages.nix;
+    port = 8091;
+  };
+
+  environment.systemPackages = with pkgs;
+    [
+      cabal2nix
+      cabal-install
+      hlint
+      haskellPackages.ormolu
+      (haskellPackages.ghcWithHoogle (import ./packages.nix))
+    ] ++ map haskell.lib.justStaticExecutables [
+      haskellPackages.ghcid
+      haskellPackages.hasktags
+      # haskellPackages.hindent
+      # haskellPackages.pointfree
+      # haskellPackages.pointful
+      haskellPackages.hpack
+    ];
+}

configs/packages/haskell/packages.nix

@@ -0,0 +1,100 @@
+haskellPackages:
+with haskellPackages; [
+  HTTP
+  HUnit
+  MissingH
+  QuickCheck
+  ad
+  adjunctions
+  aeson
+  # algebra
+  ansi-terminal
+  async
+  attoparsec
+  base-orphans
+  bifunctors
+  binary
+  blaze-html
+  blaze-markup
+  brick
+  bytes
+  bytestring
+  case-insensitive
+  cassava
+  cereal
+  clock
+  comonad
+  comonad-transformers
+  conduit
+  conduit-extra
+  constraints
+  containers
+  contravariant
+  criterion
+  data-default
+  diagrams
+  directory
+  dlist
+  either
+  edit-distance
+  exceptions
+  extra
+  filepath
+  foundation
+  free
+  haskeline
+  hedgehog
+  hourglass
+  hspec
+  http-client
+  http-conduit
+  kan-extensions
+  lens
+  linear
+  lucid
+  megaparsec
+  microlens
+  monad-logger
+  monad-memo
+  mono-traversable
+  mtl
+  network
+  parallel
+  parsec
+  persistent
+  pipes
+  pointed
+  pretty
+  pretty-show
+  prettyprinter
+  primitive
+  process
+  profunctors
+  regex-tdfa
+  safe
+  scalpel
+  semigroupoids
+  semigroups
+  servant
+  servant-blaze
+  servant-client
+  servant-docs
+  servant-server
+  servant-swagger
+  split
+  stm
+  tagsoup
+  tasty
+  text
+  time
+  transformers
+  turtle
+  unix-time
+  unordered-containers
+  vector
+  void
+  vty
+  warp
+  wreq
+  yaml
+]

configs/packages/python.nix

@@ -0,0 +1,20 @@
+{ pkgs, ... }: {
+  environment.systemPackages = [
+    (pkgs.python3.withPackages (py: [
+      py.black
+      # py.python-language-server
+      # py.pyls-mypy
+      # py.pyls-black
+      # py.pyls-isort
+      py.flake8
+      py.pygments
+      py.schema
+    ]))
+    pkgs.python3Packages.poetry
+  ];
+
+  home-manager.users.me.xdg.configFile."pycodestyle".text = ''
+    [pycodestyle]
+    max-line-length = 110
+  '';
+}

configs/packages/writing.nix

@@ -0,0 +1,81 @@
+{ pkgs, lib, config, ... }:
+let
+  pandoc-doc = pkgs.callPackage <niveum/packages/man/pandoc.nix> {};
+
+  zoteroStyle = { name, sha256 }: {
+    name = "${name}.csl";
+    path = pkgs.fetchurl {
+      url = "https://www.zotero.org/styles/${name}";
+      inherit sha256;
+    };
+  };
+
+  cslDirectory = pkgs.linkFarm "citation-styles" [
+    (zoteroStyle {
+      name = "chicago-author-date-de";
+      sha256 = "0fz0xn46rkciblr34a7x2v60j0lbq9l3fmzi43iphph27m0czn6s";
+    })
+    (zoteroStyle {
+      name = "din-1505-2";
+      sha256 = "1pvy1b7qm13mnph7z365rrz1j082bl2y8ih73rhzd0zd6dz1jyjq";
+    })
+    (zoteroStyle {
+      name = "apa";
+      sha256 = "1878vxp0y0h05yzaghnd51n981623mxskw3lsdyzmffqhihvv111";
+    })
+  ];
+
+  makeStardictDataDir = dicts:
+    pkgs.linkFarm "dictionaries" (map ({ name, path }: {
+      name = "dic/${name}";
+      inherit path;
+    }) dicts);
+in {
+  environment.variables.STARDICT_DATA_DIR = toString (makeStardictDataDir [
+    {
+      name = "gr-de";
+      path = pkgs.fetchurl {
+        url = "http://tovotu.de/data/stardict/pape_gr-de.zip";
+        sha256 = "1d705y47b40vp0mg79vbwasw4y0i8fmnlwvf4x4ri0dkfqng9sky";
+      };
+    }
+    {
+      name = "la-de";
+      path = pkgs.fetchurl {
+        url = "http://tovotu.de/data/stardict/georges_lat-de.zip";
+        sha256 = "12n26nzwg28wn4zwv45mv0wkgy1jh1d8p0k6haamz9601cqq7hkj";
+      };
+    }
+    {
+      name = "de-la";
+      path = pkgs.fetchurl {
+        url = "http://tovotu.de/data/stardict/georges_de-lat.zip";
+        sha256 = "0inm6xn1lcnb851cj329n0v2vbfc1z1bxwhgsd8fnm0zxy3f3ifq";
+      };
+    }
+  ]);
+
+  home-manager.users.me.home.file = {
+    ".csl".source = cslDirectory;
+    ".local/share/pandoc/csl".source = cslDirectory; # as of pandoc 2.11, it includes citeproc
+  };
+
+  environment.systemPackages = with pkgs; [
+    texlive.combined.scheme-full
+    latexrun
+    (aspellWithDicts (dict: [ dict.de dict.en dict.en-computers ]))
+    # haskellPackages.pandoc-citeproc
+    scripts.text2pdf
+    lowdown
+    glow # markdown to term
+    libreoffice
+    # gnumeric
+    dia
+    pandoc
+    pandoc-doc
+    # proselint
+    asciidoctor
+    wordnet
+    # sdcv # stardict cli
+  ];
+}

configs/polkit.nix

@@ -1,11 +0,0 @@
-{config, ...}: let
-  user = config.users.users.me.name;
-in {
-  security.polkit.extraConfig = ''
-    polkit.addRule(function(action, subject) {
-      if (subject.user == "${user}" && action.id == "org.freedesktop.systemd1.manage-units") {
-        return polkit.Result.YES;
-      }
-    });
-  '';
-}

configs/power-action.nix

@@ -1,12 +1,8 @@
-{
+{ pkgs, config, ... }:
-  pkgs,
+let
-  config,
-  ...
-}: let
   suspend = pkgs.writers.writeDash "suspend" "${pkgs.systemd}/bin/systemctl suspend";
-in {
+in
-  imports = [<stockholm/krebs/3modules/power-action.nix>];
+{
-
   krebs.power-action = {
     enable = true;
     plans.suspend = {

configs/printing.nix

@@ -1,4 +1,5 @@
-{pkgs, ...}: let
+{ pkgs, ... }:
+let
   inherit (import <niveum/lib>) localAddresses;
   hp-driver = pkgs.hplipWithPlugin;
 in {
@@ -12,8 +13,7 @@ in {
     extraBackends = [ hp-driver ];
   };
 
-  hardware.printers.ensurePrinters = [
+  hardware.printers.ensurePrinters = [{
-    {
     name = "OfficeJet";
     location = "Zimmer";
     deviceUri = "https://${localAddresses.officejet}";
@@ -25,11 +25,9 @@ in {
       OutputMode = "Normal";
       ColorModel = "KGray"; # RGB CMYGray KGray
     };
+  }];
 }
-  ];
+
-}
+/* HP/hp-officejet_4650_series.ppd.gz
-/*
- HP/hp-officejet_4650_series.ppd.gz
    drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd
 */
-

configs/radio/default.nix

@@ -0,0 +1,212 @@
+{ lib, pkgs, config, ... }:
+let
+  inherit (import <niveum/lib>) tmpfilesConfig serveHtml;
+
+  radioStore = "/var/lib/radio";
+  htgenPort = 8080;
+  stations = {
+    lyrikline = {
+      streamPort = 8001;
+      mpdPort = 6601;
+      description = ''
+        Weltklang. Welt als ewiges Gedicht, das seine Schallspuren durch Raum und Zeit jagt. Endlose Zufallswiedergabe von <a href="//lyrikline.org">lyrikline</a>. — Listen to the sound of voices and poems permeating linguistic and geographic barriers, 24 hours per day.
+      '';
+    };
+    lyrik = {
+      streamPort = 8002;
+      mpdPort = 6602;
+      description = ''
+        Deutsche Lyrik, die du noch nicht gut genug kennst. Tritt in einen Fluss aus Reim und Maß; keine zwei Mal ist er derselbe.
+      '';
+    };
+  };
+  mpd-add-with-tags = pkgs.writers.writeHaskell "mpd-add-with-tags" {
+    libraries = with pkgs.haskellPackages; [ optparse-generic libmpd ];
+  } ''
+    {-# LANGUAGE DeriveGeneric, OverloadedStrings #-}
+    import Control.Monad (void)
+    import Data.String
+    import Network.MPD
+    import Options.Generic
+
+    data Options = Options { url :: String, artist :: Maybe String, title :: Maybe String }
+      deriving (Generic)
+
+    instance ParseRecord Options
+
+    main :: IO ()
+    main = do
+      options <- getRecord "Add to MPD with tags"
+      void $ withMPD $ do
+        songId <- addId (fromString $ url options) Nothing
+        maybe (pure ()) (addTagId songId Artist . fromString) $ artist options
+        maybe (pure ()) (addTagId songId Title . fromString) $ title options
+  '';
+
+  mpcs = lib.mapAttrs (name: station: pkgs.writers.writeDashBin "mpc-${name}" ''
+    MPD_PORT=${toString station.mpdPort} ${pkgs.mpc_cli}/bin/mpc "$@"
+  '') stations;
+in
+{
+  imports = [ <stockholm/krebs/3modules/htgen.nix> ];
+  nixpkgs.overlays = [
+    (self: super: { htgen = super.callPackage <stockholm/krebs/5pkgs/simple/htgen> {}; })
+  ];
+
+  systemd.tmpfiles.rules = [
+    (tmpfilesConfig {
+      type = "d";
+      path = radioStore;
+      mode = "0755";
+      user = config.users.extraUsers.radio.name;
+      age = "1d";
+    })
+  ];
+
+  users.extraUsers.radio = {
+    isSystemUser = true;
+    group = "radio";
+  };
+  users.groups.radio = {};
+
+  krebs.htgen.radio = {
+    port = htgenPort;
+    user.name = "radio";
+    script = ''. ${pkgs.writers.writeDash "meinskript" ''
+      send200() {
+        printf 'HTTP/1.1 200 OK\r\n'
+        printf 'Content-Type: text/html; charset=UTF-8\r\n'
+        printf 'Connection: close\r\n'
+        printf '\r\n'
+      }
+
+      case "$Method $Request_URI" in
+        "GET /lyrik/status")
+          send200
+          video_id="$(
+            ${mpcs.lyrik}/bin/mpc-lyrik status -f %file% \
+              | head -n1 \
+              | grep -o 'id=[^&]*' \
+              | sed 's/^id=//g'
+          )"
+
+          ${pkgs.youtube-dl}/bin/youtube-dl -j "https://www.youtube.com/watch?v=$video_id" \
+            | ${pkgs.jq}/bin/jq -r '"% [\(.title)](\(.webpage_url))\n\n\(.description)"' \
+            | sed 's/$/  /g' \
+            | ${pkgs.pandoc}/bin/pandoc -s
+
+          exit
+        ;;
+        "GET /lyrikline/status")
+          send200
+
+          hash="$(
+            ${mpcs.lyrikline}/bin/mpc-lyrikline status -f '%file%' \
+              | head -n 1 \
+              | md5sum \
+              | cut -d' ' -f 1
+          )"
+          url="$(cat ${radioStore}/$hash)"
+
+          echo "<html><body style='margin:0'><iframe style='width:100%;height:100%;border:0' src="$url"></iframe></body></html>"
+          exit
+        ;;
+      esac
+    ''}'';
+  };
+
+  containers = lib.mapAttrs (name: station: {
+    autoStart = true;
+    config = {config, pkgs, ...}: {
+      services.mpd = {
+        enable = true;
+        network.port = station.mpdPort;
+        extraConfig = ''
+          log_level "default"
+
+          audio_output {
+            name "${name}"
+            type "httpd"
+            encoder "vorbis"
+            port "${toString station.streamPort}"
+            bitrate "128"
+            format "44100:16:2"
+            always_on "yes"
+            tags "yes"
+          }
+        '';
+      };
+    };
+  }) stations;
+
+  environment.systemPackages = lib.attrValues mpcs;
+
+  systemd.services.lyrikline = {
+    after = [ "container@lyrikline.service" ];
+    wantedBy = [ "container@lyrikline.service" ];
+    startAt = "*:00/5";
+    serviceConfig.User = config.users.extraUsers.radio.name;
+    preStart = "${mpcs.lyrikline}/bin/mpc-lyrikline crop || :";
+    script = ''
+      set -efu
+
+      lyrikline=https://www.lyrikline.org
+      for _ in $(seq 1 10); do
+        random_route="$(${pkgs.curl}/bin/curl -sSL "$lyrikline/index.php/tools/getrandompoem" --data-raw 'lang=de' --compressed | ${pkgs.jq}/bin/jq -r .link)"
+        poem_url="$lyrikline$random_route"
+
+        poem_file="$(
+          ${pkgs.curl}/bin/curl -sSL "$poem_url" \
+            | grep -o 'https://.*\.mp3' \
+            | head -n1
+        )"
+
+        hash="$(echo "$poem_file" | md5sum | cut -d' ' -f 1)"
+        echo "$poem_file ($hash) -> $poem_url"
+        echo "$poem_url" > "${radioStore}/$hash"
+
+        ${mpcs.lyrikline}/bin/mpc-lyrikline add "$poem_file"
+      done
+
+      ${mpcs.lyrikline}/bin/mpc-lyrikline play
+    '';
+  };
+
+  systemd.services.lyrik = {
+    after = [ "container@lyrik.service" ];
+    wantedBy = [ "container@lyrik.service" ];
+    preStart = "${mpcs.lyrik}/bin/mpc-lyrik crop || :";
+    restartIfChanged = true;
+    serviceConfig.User = config.users.extraUsers.radio.name;
+    script =
+      let
+        invidious = "https://invidious.silkky.cloud";
+        videoIds = import <niveum/lib/hot-rotation/lyrik.nix>;
+        streams = lib.concatMapStringsSep "\n" (id: "${invidious}/latest_version?id=${id}&itag=251") videoIds;
+        streamsFile = pkgs.writeText "hotrot" streams;
+      in ''
+        set -efu
+        ${mpcs.lyrik}/bin/mpc-lyrik add < ${toString streamsFile}
+
+        ${mpcs.lyrik}/bin/mpc-lyrik crossfade 5
+        ${mpcs.lyrik}/bin/mpc-lyrik random on
+        ${mpcs.lyrik}/bin/mpc-lyrik repeat on
+        ${mpcs.lyrik}/bin/mpc-lyrik play
+      '';
+  };
+
+
+  services.nginx.virtualHosts."radio.kmein.de" = {
+    enableACME = true;
+    forceSSL = true;
+    locations = lib.mkMerge (
+      [
+        { "/".extraConfig = serveHtml (import ./station-list.nix { inherit pkgs lib stations; }) pkgs; }
+      ] ++ (lib.mapAttrsToList (name: station: {
+        "= /${name}/status".proxyPass = "http://127.0.0.1:${toString htgenPort}";
+        "= /${name}/listen.ogg".proxyPass = "http://127.0.0.1:${toString station.streamPort}";
+        "= /${name}.ogg".return = "301 http://radio.xn--kiern-0qa.de/${name}/listen.ogg"; # legacy
+      }) stations)
+    );
+  };
+}

configs/radio/station-list.nix

@@ -0,0 +1,43 @@
+{ pkgs, lib, stations }:
+let
+  theStations = lib.mapAttrsToList (name: value: value // {name = name;}) stations;
+in
+pkgs.writeText "index.html" ''
+  <!doctype html>
+  <html>
+    <head>
+      <title>radio.kierán</title>
+      <link
+        rel="stylesheet"
+        href="//cdn.rawgit.com/necolas/normalize.css/master/normalize.css"
+      />
+      <link
+        rel="stylesheet"
+        href="https://cdnjs.cloudflare.com/ajax/libs/bulma/0.9.2/css/bulma.min.css"
+      />
+      <meta name="viewport" content="width=device-width, initial-scale=1" />
+      <meta charset="utf-8" />
+    </head>
+    <body>
+      <main class="section">
+        <div class="subtitle is-3">Welcome to</div>
+        <h1 class="title is-1">radio.kierán</h1>
+
+        <div class="columns is-multiline">
+          ${lib.concatMapStringsSep "\n" (station: ''
+            <div class="column">
+              <div class="box">
+                <strong class="is-uppercase">${station.name}</strong>
+                (<a href="/${station.name}/status">status</a>, <a href="/${station.name}/listen.ogg">link</a>)
+
+                <p class="has-text-grey">${station.description}</p>
+                <hr/>
+                <audio style="width:100%" controls src="/${station.name}/listen.ogg"/>
+              </div>
+            </div>'') theStations
+          }
+        </div>
+      </main>
+    </body>
+  </html>
+''

configs/retiolum-map.nix

@@ -1,9 +1,5 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
-  lib,
-  ...
-}: let
   network = "retiolum";
 
   stateDirectory = "retiolum-map";
@@ -11,8 +7,15 @@
   geo-ip-database = "${lib.head config.services.geoipupdate.settings.EditionIDs}.mmdb";
   geo-ip-database-path = "${config.services.geoipupdate.settings.DatabaseDirectory}/${geo-ip-database}";
 
-  tinc-graph = pkgs.callPackage <tinc-graph> {};
+  tinc-graph-source = pkgs.fetchFromGitHub {
-in {
+    owner = "kmein";
+    repo = "tinc-graph";
+    rev = "1b9c69ffdbdab82d30a23e44f739feea63d94163";
+    sha256 = "0bk4x9l399f80lmz4asx7s5fcsgrfdb6xyymbq884621x4z3d2vp";
+  };
+  tinc-graph = pkgs.callPackage tinc-graph-source {};
+in
+{
   systemd.services.retiolum-index = {
     description = "Retiolum indexing service";
     wants = [ "tinc.${network}.service" ];
@@ -51,8 +54,6 @@ in {
     recommendedProxySettings = true;
     recommendedTlsSettings = true;
     virtualHosts."graph.r".locations."/".root = "/var/lib/${stateDirectory}";
-    # RRM @ https://github.com/krebs/cholerab/blob/master/thesauron.adoc
-    virtualHosts."rrm.r".locations."/".root = "/var/lib/${stateDirectory}";
   };
 
   systemd.services.geoip-share = {

configs/retiolum.nix

@@ -1,10 +1,6 @@
-{
+{ config, pkgs, ... }: {
-  config,
-  pkgs,
-  ...
-}: {
   imports = [
-    <niveum/modules/retiolum.nix>
+    ../modules/retiolum.nix
   ];
 
   networking.hosts = { "42:0:ca48:f98f:63d7:31ce:922b:245d" = [ "go" ]; };

configs/rofi.nix

@@ -1,13 +1,9 @@
-{
+{ config, ... }:
-  config,
+let
-  pkgs,
-  ...
-}: let
   inherit (import <niveum/lib>) colours;
 in{
   home-manager.users.me.programs.rofi = {
     enable = true;
     font = "Monospace 10";
-    theme = "${pkgs.rofi}/share/rofi/themes/Arc-Dark.rasi";
   };
 }

configs/seafile.nix

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

configs/spotifyd.nix

@@ -1,9 +1,8 @@
+{ config, pkgs, lib, ... }:
 {
-  config,
+  imports = [ <niveum/modules/spotifyd.nix> ];
-  pkgs,
+  disabledModules = [ "services/audio/spotifyd.nix" ];
-  lib,
+
-  ...
-}: {
   services.spotifyd = {
     enable = true;
     settings = {

configs/ssh.nix

@@ -1,9 +1,5 @@
-{
+{ pkgs, config, lib, ... }:
-  pkgs,
+let
-  config,
-  lib,
-  ...
-}: let
   inherit (import <niveum/lib>) sshPort kieran;
 in {
   services.xserver.displayManager.sessionCommands = "${pkgs.openssh}/bin/ssh-add";
@@ -29,11 +25,6 @@ in {
         user = "root";
         port = sshPort;
       };
-      tahina = {
-        hostname = "tahina.r";
-        user = "root";
-        port = sshPort;
-      };
       manakish = {
         hostname = "manakish.r";
         user = "kfm";
@@ -57,10 +48,6 @@ in {
         hostname = "135.181.85.233";
         user = "root";
       };
-      oracle = {
-        hostname = "130.61.171.199";
-        user = "ubuntu";
-      };
     };
   };
 }

configs/sshd.nix

@@ -1,11 +1,8 @@
-{
+{ config, lib, pkgs, ... }:
-  config,
+let
-  lib,
-  pkgs,
-  ...
-}: let
   inherit (import <niveum/lib>) sshPort kieran;
-in {
+in
+{
   users.motd = "Welcome to ${config.networking.hostName}!";
 
   services.openssh = {

configs/stardict.nix

@@ -1,368 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
-  dictionaries = {
-    lojban = {
-      jbo-deu = pkgs.fetchzip {
-        url = "https://guskant.github.io/lojbo/stardict/jbo-deu-20160110.tar.gz";
-        sha256 = "18ia15wyvd8ksi7yxn939qmvpdlrip8mvfywafv7vjj685rdhk80";
-      };
-      rafsi-jbo = pkgs.fetchzip {
-        url = "https://guskant.github.io/lojbo/stardict/rafsi-jbo-20160110.tar.gz";
-        sha256 = "00fkw964b48liz1jayfjb5jnpwihghkq4i28y8i11yqb56w6bn3c";
-      };
-      jbo-eng = pkgs.fetchzip {
-        url = "https://guskant.github.io/lojbo/stardict/jbo-eng-20160110.tar.gz";
-        sha256 = "15l65yshqdp0a7fr4a7ffwx3m2v6ymchxgra9zmk5bsgcxsb4r8m";
-      };
-      jbo-jbo = pkgs.fetchzip {
-        url = "https://guskant.github.io/lojbo/stardict/jbo-jbo-20160110.tar.gz";
-        sha256 = "1psfyrjrq84prr2s4jcm31ijykm7clyqygmbacr09n570xfwqcfw";
-      };
-    };
-    classics = {
-      Pape = pkgs.fetchzip {
-        url = "http://tovotu.de/data/stardict/pape_gr-de.zip";
-        sha256 = "1kmbdjqinrcxkc6jdyyrq5rl2wzhnrychyynnh91yhrjwjxlh44k";
-      };
-      Woodhouse = pkgs.fetchzip {
-        url = "https://c.krebsco.de/Woodhouse.zip";
-        sha256 = "1dvnc2679yb048q2f3hr2h34acvhan0n3iir6h9ajlrdzz48mlkq";
-        stripRoot = false;
-      };
-      LSJ = pkgs.fetchzip {
-        url = "https://github.com/nikita-moor/latin-dictionary/releases/download/2020-02-14/LiddellScott1940-stardict.zip";
-        sha256 = "13rprgd9jvnhxk9735c91xr6ywr0j5jiwkjnpm3qpvy93isyjbys";
-      };
-      GreekMorphology = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Morphologia-Graeca/releases/download/v0.5/morphology-mobile-goldendict.oxia.zip";
-        sha256 = "0m75cppjjjmvv18cs7yh9f4p7ckqzxfznnndgkiw3yrfd50k8p96";
-      };
-      Frisk = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Frisk1960/releases/download/v1.1/Frisk1960-stardict.zip";
-        sha256 = "1rk5a3n3fpfdcmg4bc5945m88s6ldxql8cjn4jqs33rgklh7n046";
-      };
-      Georges-De-Lat = pkgs.fetchzip {
-        url = "http://tovotu.de/data/stardict/georges_de-lat.zip";
-        sha256 = "1gx4vv64bi9lxw2zgd861j469jvw4f2hhfwy1gglb12id8r7rdrl";
-      };
-      Georges-Lat-De = pkgs.fetchzip {
-        url = "http://tovotu.de/data/stardict/georges_lat-de.zip";
-        sha256 = "0cc5xipn60anxvq8z2mw53d4gi1k92wbrj9m4ws3g9rh87fmkvgz";
-      };
-      LewisShort = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/LewisShort1879/releases/download/v1.3/LewisShort1879-stardict.zip";
-        sha256 = "1y3ans47iv8bzzb1paimdqvcid8ms04ikjbqy3iw077i2js3qbjk";
-      };
-      DoederleinSynonymes = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Doederlein1874/releases/download/v1.1/Doederlein1875-stardict.zip";
-        sha256 = "0mhik7gjxl8ncr9g5z2l4pfk60k1c5n0gc1w0cnp2x1v6lqvb57h";
-      };
-    };
-    englishGerman = {
-      Etymonline = pkgs.fetchzip {
-        url = "http://tovotu.de/data/stardict/etymonline.zip";
-        sha256 = "1bjja3n3layfd08xa1r0a6375dxh5zi6hlv7chkhgnx800cx7hxn";
-      };
-      Roget = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Roget_s_II_The_New_Thesaurus_3th_Ed-2.4.2.tar.bz2";
-        sha256 = "1szyny9497bpyyccf9l5kr3bnw0wvl4cnsd0n1zscxpyzlsrqqbz";
-      };
-      JargonFile = pkgs.fetchzip {
-        url = "http://download.huzheng.org/dict.org/stardict-dictd-jargon-2.4.2.tar.bz2";
-        sha256 = "096phar9qpmm0fnaqv5nz8x9lpxwnfj78g4vjfcfyd7kqp7iqla4";
-      };
-      Oxford-Collocations = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_Collocations_Dictionary_2nd_Ed-2.4.2.tar.bz2";
-        sha256 = "1zkfs0zxkcn21z2lhcabrs77v4ma9hpv7qm119hpyi1d8ajcw07q";
-      };
-      Langenscheidt-Deu-En = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Handw_rterbuch_Deutsch_Englisc-2.4.2.tar.bz2";
-        sha256 = "12q9i5azq7ylyrpb6jqbaf1rxalc3kzcwjvbinvb0yabdxb80y30";
-      };
-      Langenscheidt-En-Deu = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Handw_rterbuch_Englisch_Deutsc-2.4.2.tar.bz2";
-        sha256 = "087b05h155j5ldshfgx91pz81h6ijq2zaqjirg7ma8ig3l96zb59";
-      };
-      Duden_Das_Fremdworterbuch = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_Das_Fremdworterbuch-2.4.2.tar.bz2";
-        sha256 = "1zrcay54ccl031s6dvjwsah5slhanmjab87d81rxlcy8fx0xd8wq";
-      };
-      Duden_De_De = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_De_De-2.4.2.tar.bz2";
-        sha256 = "1fhay04w5aaj83axfmla2ql34nb60gb05dgv0k94ig7p8x4yxxlf";
-      };
-      ConciseOED = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Concise_Oxford_English_Dictionary-2.4.2.tar.bz2";
-        sha256 = "19kpcxbhqzpmhi94mp48nalgmsh6s7rsx1gb4kwkhirp2pbjcyl7";
-      };
-      Duden_Synonym = pkgs.fetchzip {
-        url = "http://download.huzheng.org/babylon/german/stardict-Duden_Synonym-2.4.2.tar.bz2";
-        sha256 = "0cx086zvb86bmz7i8vnsch4cj4fb0cp165g4hig4982zakj6f2jd";
-      };
-    };
-    sanskrit = let
-      repo = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f";
-    in {
-      BoehtlingkRoth = pkgs.fetchzip {
-        url = "${repo}/sa-head/german-entries/tars/Bohtlingk-and-Roth-Grosses-Petersburger-Worterbuch__2021-10-05_14-23-18Z__19MB.tar.gz";
-        sha256 = "13414a8rgd7hd5ffar6nl68nk3ys60wjkgb7m11hp0ahaasmf6ly";
-        stripRoot = false;
-      };
-      BoehtlingkRothKurz = pkgs.fetchzip {
-        url = "${repo}/sa-head/german-entries/tars/Bohtlingk-Sanskrit-Worterbuch-in-kurzerer-Fassung__2021-10-05_14-23-18Z__10MB.tar.gz";
-        sha256 = "15yx31yrk40k9nn6kaysp4pprzj8dpd13dj3wafklc3izm8lr2wq";
-        stripRoot = false;
-      };
-      MonierWilliams = pkgs.fetchzip {
-        url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/mw-cologne__2021-10-06_00-16-23Z__16MB.tar.gz";
-        sha256 = "0p99ybxwxmmd94hf035hvm2hhnfy84av7qq79xf28bh2rbx6s9ng";
-        stripRoot = false;
-      };
-      MonierWilliamsEnglish = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/mw-english-sanskrit__2021-10-05_14-23-18Z__3MB.tar.gz";
-        sha256 = "09a61hhii4b1m2fkrlh4rm2xnlgwrllh84iypbc6wyj00w9jkl3x";
-        stripRoot = false;
-      };
-      Borooah = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/borooah__2021-10-05_14-23-18Z__2MB.tar.gz";
-        sha256 = "0qmmfbynqgv125v48383i51ky9yi69zibhh7vwk95gyar2yrprn2";
-        stripRoot = false;
-      };
-      ApteEnglish = pkgs.fetchzip {
-        url = "${repo}/en-head/tars/apte-english-sanskrit-cologne__2021-10-06_00-12-51Z__1MB.tar.gz";
-        sha256 = "064ysm24ydc534ca689y5i2flnra8jkmh8zn0gsb6n8hdsb0d1lq";
-        stripRoot = false;
-      };
-    };
-    oed = {
-      OED1 = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_English_Dictionary_2nd_Ed._P1-2.4.2.tar.bz2";
-        sha256 = "0i5vv1rv44yfwyf9bfbdrb9brzhhpvz2jnh39fv8hh107nkv2vcf";
-      };
-      OED2 = pkgs.fetchzip {
-        url = "http://download.huzheng.org/bigdict/stardict-Oxford_English_Dictionary_2nd_Ed._P2-2.4.2.tar.bz2";
-        sha256 = "1pk234pbq4pk55d8sjk0pp9j5sajm82f8804kf2xm2x5p387q1rg";
-      };
-    };
-    russian = {
-      LingvoGermanRussian = pkgs.fetchzip {
-        url = "http://download.huzheng.org/lingvo/stardict-GR-LingvoUniversal-2.4.2.tar.bz2";
-        sha256 = "0p353gs2z4vj70hqsdhffjaaw3a4zlmcs46flipmf35lm5wmaj0g";
-      };
-      LingvoRussianGerman = pkgs.fetchzip {
-        url = "http://download.huzheng.org/lingvo/stardict-RG-LingvoUniversal-2.4.2.tar.bz2";
-        sha256 = "03f9wdmkgpjifpms7dyh10ma29wf3ka1j3zlp1av0cybhdldk2a8";
-      };
-    };
-  };
-
-  makeStardictDataDir = dicts: pkgs.linkFarm "dictionaries" (lib.mapAttrsToList (name: path: {inherit name path;}) dicts);
-
-  makeStardict = name: dicts:
-    pkgs.writers.writeDashBin name ''
-      set -efu
-      export SDCV_PAGER=${toString sdcvPager}
-      exec ${pkgs.sdcv}/bin/sdcv --color --only-data-dir --data-dir ${makeStardictDataDir dicts} "$@"
-    '';
-
-  sdcvPager = pkgs.writeDash "sdcvPager" ''
-    export PATH=${lib.makeBinPath [pkgs.gnused pkgs.ncurses pkgs.less]}
-    sed "
-      s!<sup>1</sup>!¹!gI
-      s!<sup>2</sup>!²!gI
-      s!<sup>3</sup>!³!gI
-      s!<sup>4</sup>!⁴!gI
-      s! style=\"color: #...\"!!g;
-      s!<span class=\"zenoTXSpaced\">\([^<>]*\)</span>!\1!g;
-      s!</\?dictionary[^>]*>!!g;
-      s!<style.*</style>!!g;
-      s!<author>\([^<>]*\)</author>!\1 !g;
-      s!<quote lang=\"\(greek\|la\)\">\([^<>]*\)</quote>!$(tput sitm)\2$(tput sgr0)!g;
-      s!<biblScope>\([^<>]*\)</biblScope>!\1!g;
-      s!<mood>\([^<>]*\)</mood>!$(tput sitm)\1$(tput sgr0)!g;
-      s!<adv>\([^<>]*\)</adv>!$(tput sitm)\1$(tput sgr0)!g;
-      s!<gram[^>]*>\([^<>]*\)</gram>!$(tput sitm)\1$(tput sgr0)!g;
-      s!<bibl_title>\([^<>]*\)</bibl_title>!$(tput sitm)\1$(tput sgr0) !g;
-      s!<hi rend=\"ital\">\([^<>]*\)</hi>!$(tput sitm)\1$(tput sgr0) !g;
-      s!<dict_tr>\([^<>]*\)</dict_tr>!$(tput setaf 3)\1$(tput sgr0)!g;
-      s!<headword>\([^<>]*\)</headword>!$(tput bold)\1$(tput sgr0)\t!g;
-      s!</\?a[^>]*>!!g
-      s!</\?[cp]b[^>]*>!!g
-      s!</\?gramGrp[^>]*>!!g
-      s!</\?lbl[^>]*>!!g
-      s!</\?xr[^>]*>!!g
-      s!</\?pron[^>]*>!!g
-      s!</\?gen[^>]*>!!g
-      s!</\?tns[^>]*>!!g
-      s!</\?per[^>]*>!!g
-      s!</\?blockquote[^>]*>!!g
-      s!</\?etym[^>]*>!!g
-      s!<foreign[^>]*>!$(tput sitm)!g
-      s!</foreign[^>]*>!$(tput sgr0)!g
-      s!</\?date[^>]*>!!g
-      s!</\?placeName[^>]*>!!g
-      s!</\?itype[^>]*>!!g
-      s!</\?p>!!g
-      s!<input[^>]*>!!g
-      s!</\?orth[^>]*>!!g
-      s!</\?number[^>]*>!!g
-      s!</\?forename[^>]*>!!g
-      s!</\?persName[^>]*>!!g
-      s!</\?surname[^>]*>!!g
-      s!</\?entryFree[^>]*>!!g
-      s!</\?def[^>]*>!!g
-      s!</\?cit[^>]*>!!g
-      s!</\?pos[^>]*>!!g
-      s!</\?usg[^>]*>!!g
-      s!</\?ul>!!g
-      s!<li>!\n!g
-      s!</li>!!g
-      s!<bibl[^>]*>!$(tput setaf 245)!g
-      s!</bibl[^>]*>!$(tput sgr0)!g
-      s/<dt>/$(tput bold)/g;
-      s:</dt>:$(tput sgr0):g;
-      s/<dd>/\n/g;
-      s:</dd>::g;
-      s:<script>.*</script>::g;
-      s/<b>/$(tput bold)/gI;
-      s:</b>:$(tput sgr0):gI;
-      s:<br\s*/\?>:\n:gI;
-      s:<i>:$(tput sitm):gI;
-      s:</i>:$(tput sgr0):gI;
-      s:<u>:$(tput smul):gI;
-      s:</u>:$(tput sgr0):gI;
-      s:<FONT face=[^>]*>::g;
-      s:</FONT>::g;
-      s!<head>\([^<>]*\)</head>!$(tput bold)\1$(tput sgr0)!g;
-      s!<span lang=\"\(gr\|la\)\">\([^<>]*\)</span>!\2!g
-      s#<div style=\"margin-left:1em\">\(.*\)</div>#\\1#g;
-      s:<font color=\"brown\">\([^<>]*\)</font>:$(tput setaf 3)\\1$(tput sgr0):g;
-      s:<font color=\"blue\">\([^<>]*\)</font>:$(tput setaf 4)\\1$(tput sgr0):g;
-      s:<font color=\"red\">\([^<>]*\)</font>:$(tput setaf 1)\\1$(tput sgr0):g;
-      s:<font color=\"darkviolet\">\([^<>]*\)</font>:$(tput setaf 5)\\1$(tput sgr0):g;
-      s:<font color=\"#a0a\">\([^<>]*\)</font>:$(tput bold)\1$(tput sgr0):g
-      s:<font color=\"#838\">\([^<>]*\)</font>:$(tput setaf 3)\1$(tput sgr0):g
-      s:&#x27;:':g
-      s:&lt;:<:g
-      s:&gt;:>:g
-      s:<font color=\"#007000\">\([^<>]*\)</font>:$(tput setaf 2)\\1$(tput sgr0):g;
-      s:<font color=\"#007000\">\([^<>]*\)</font>:$(tput setaf 2)\\1$(tput sgr0):g;
-      s:<font color=#000099>\([^<>]*\)</font>:$(tput setaf 4)\\1$(tput sgr0):g;
-      s:<font color=0000FF>\([^<>]*\)</font>:$(tput bold)\\1$(tput sgr0):g;
-      s:<IMG src=\"223E9A06.bmp\"[^>]*>:ː:g;
-      s:<IMG src=\"502F5DDA.bmp\"[^>]*>::g;
-      s:<IMG src=\"8DAD7054.bmp\"[^>]*>:n̩:g
-      s!</\?TABLE>!!gI
-      s!</\?TR[^>]*>!!gI
-      s!</\?TD>!!gI
-      s!</\?FONT[^>]*>!!gI
-      s!</\?A[^>]*>!!gI
-      s!<SPAN class=\"bsptext\">\([^<>]*\)</SPAN>!$(tput setaf 245)\1$(tput sgr0)!g
-      s! +! !g;
-      s!<div part=\"[^\"]*\">!\n\n&!g
-      s!<sense n=\"\([^\"]*\)\"!\n$(tput setaf 5)\1.$(tput sgr0) &!g;
-      s!</\?sense[^>]*>!!g
-      s!</\?div[^>]*>!!g
-      s!<span lang=\"gr\">!!g # unbalanced in Frisk
-      s!^\s*[0-9])!$(tput setaf 5)&$(tput sgr0)!g
-      s!</\?span[^>]*>!!gI
-      s!</\?p[^>]*>!!gI
-    " | less -FR
-  '';
-in {
-  environment.etc.stardict.source = toString (makeStardictDataDir ({
-      Crum = pkgs.fetchzip {
-        url = "http://download.huzheng.org/misc/stardict-Coptic-English_all_dialects-2.4.2.tar.bz2";
-        sha256 = "1fi281mb9yzv40wjsdapi8fzpa7x2yscz582lv2qnss9g8zzzzr9";
-      };
-      SmithBiographyMythology = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Smith1873/releases/download/v1.0/Smith1873-stardict.zip";
-        sha256 = "01h5fxacp2m60xir8kzslkfy772vs3vmz07zhdwfhcwdaxif2af2";
-      };
-      SmithAntiquities = pkgs.fetchzip {
-        url = "https://github.com/latin-dict/Smith1890/releases/download/v1.0/Smith1890-stardict.zip";
-        sha256 = "0vpsv62p2lrzmgys4d1swpnc6lqhdi7rxwkj2ngy3lz5dk3fysyb";
-      };
-    }
-    // dictionaries.classics
-    // dictionaries.sanskrit
-    // dictionaries.oed
-    // dictionaries.russian
-    // dictionaries.englishGerman));
-
-  environment.systemPackages = [
-    pkgs.goldendict
-    (makeStardict "lsj" dictionaries.classics)
-    (makeStardict "sa" dictionaries.sanskrit)
-    (makeStardict "oed" dictionaries.oed)
-    (makeStardict "sd-russian" dictionaries.russian)
-    (makeStardict "sd" dictionaries.englishGerman)
-    (makeStardict "jbo" dictionaries.lojban)
-  ];
-}
-/*
- https://github.com/latin-dict/Georges1910/releases/download/v1.0/Georges1910-stardict.zip
- https://github.com/nikita-moor/latin-dictionary/releases/download/2020-02-14/LiddellScott1940-stardict.zip
- http://download.huzheng.org/bigdict/stardict-Cambridge_Dictionary_of_American_Idioms-2.4.2.tar.bz2
- http://download.huzheng.org/bigdict/stardict-Concise_Oxford_Thesaurus_2nd_Ed-2.4.2.tar.bz2
- http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P1-2.4.2.tar.bz2
- http://download.huzheng.org/bigdict/stardict-Urban_Dictionary_P2-2.4.2.tar.bz2
- 
- Duden_Rechtschreibung = pkgs.fetchzip {
-   url = "http://download.huzheng.org/babylon/german/stardict-Duden_Rechtschreibung-2.4.2.tar.bz2";
-   sha256 = "0xiprb45s88w62rn8rlbjrsagbiliay9hszsiy20glwabf6zsfji";
- };
- Duden = pkgs.fetchzip {
-   url = "http://download.huzheng.org/de/stardict-duden-2.4.2.tar.bz2";
-   sha256 = "049i4ynfqqxykv1nlkyks94mvn14s22qdax5gg7hx1ks5y4xw64j";
- };
- FreeOnlineDictionaryOfComputing = pkgs.fetchzip {
-   url = "http://download.huzheng.org/dict.org/stardict-dictd_www.dict.org_foldoc-2.4.2.tar.bz2";
-   sha256 = "1lw2i8dzxpx929cpgvv0x366dnh4drr10wzqmrhcd0kvwglqawgm";
- };
- Cappeller = pkgs.fetchzip {
-   url = "${repo}/sa-head/german-entries/tars/capeller-sanskrit-german__2021-10-05_14-23-18Z__1MB.tar.gz";
-   sha256 = "0jwrj2aih2lrcjg0lqm8jrvq9vsas9s8j4c9ggbg2n0jyz03kci3";
-   stripRoot = false;
- };
- Yates = pkgs.fetchzip {
-   url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/yates__2021-10-05_14-23-18Z__2MB.tar.gz";
-   sha256 = "1k7gbalysf48pwa06zfykrqhdk466g35xy64b30k4z8bybgdn8z2";
-   stripRoot = false;
- };
- Wilson = pkgs.fetchzip {
-   url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/wilson__2021-10-05_14-23-18Z__3MB.tar.gz";
-   sha256 = "0r5z1xif56zlw9r2jp3fvwmcjv4f2fhd9r17j30nah9awx2m1isg";
-   stripRoot = false;
- };
- SpokenSanskrit = pkgs.fetchzip {
-   url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/spokensanskrit__2019-01-12_05-13-52Z__12MB.tar.gz";
-   sha256 = "0x8j657mawvdcyd1knzvf33yp15z77d661n3h6g9hcj7wn9s5xyk";
-   stripRoot = false;
- };
- Grassmann = pkgs.fetchzip {
-   url = "${repo}/sa-head/german-entries/tars/grassman-sanskrit-german__2021-10-05_14-23-18Z__2MB.tar.gz";
-   sha256 = "0jalsykaxkl6wzrky72lz8g3jdz26lmjpyibbfaf7a5vvnr55k02";
-   stripRoot = false;
- };
- Benfey = pkgs.fetchzip {
-   url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/benfey__2021-10-05_14-23-18Z__2MB.tar.gz";
-   sha256 = "0lj3hgphqgnihn482g9kgjwbvdrcd38vc29v1fi36srn08qdhvcb";
-   stripRoot = false;
- };
- ApteSa = pkgs.fetchzip {
-   url = "${repo}/sa-head/en-entries/tars/apte-sa__2021-12-18_13-20-56Z__6MB.tar.gz";
-   sha256 = "0cq1dd02d1pvmjnibbs2cscifjnk2z0nqccf5yzzilxkzsrarh32";
-   stripRoot = false;
- };
- MacDonell = pkgs.fetchzip {
-   url = "https://github.com/indic-dict/stardict-sanskrit/raw/4ebd2d3db5820f7cbe3a649c3d5aa8f83d19b29f/sa-head/en-entries/tars/macdonell__2021-10-05_14-23-18Z__2MB.tar.gz";
-   sha256 = "1yzmj0393mxvjv4n2lnvd2c722v2bmxxiyq7pscdwni3bxip3h8s";
-   stripRoot = false;
- };
- */
-

configs/sxiv.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   important-directories = pkgs.writeText "directories" ''
     h	~/
     d	~/cloud/Dropbox/
@@ -18,7 +15,8 @@ in {
   environment.systemPackages = [ pkgs.sxiv ];
 
   # TODO fix
-  home-manager.users.me.xdg.configFile."sxiv/exec/key-handler".source = pkgs.writers.writeDash "key-handler" ''
+  home-manager.users.me.xdg.configFile."sxiv/exec/key-handler".source =
+    pkgs.writers.writeDash "key-handler" ''
       PATH=$PATH:${
         lib.makeBinPath [
           pkgs.gnused

configs/tarot.nix

@@ -0,0 +1,61 @@
+{ config, pkgs, lib, ... }:
+let
+  tarotPort = 7407;
+  tarotFiles = pkgs.fetchzip {
+    url = "https://c.krebsco.de/tarot.zip";
+    sha256 = "0jl5vdwlj17pqp94yj02xgsb1gyvs9i08m83kac0jdnhfjl2f75a";
+    stripRoot = false;
+  };
+  tarotKey = builtins.fetchurl {
+    url = "http://c.krebsco.de/tarot.pdf";
+    sha256 = "1n2m53kjg2vj9dbr70b9jrsbqwdfrcb48l4wswn21549fi24g6dx";
+  };
+in
+{
+  krebs.htgen.tarot = {
+    port = tarotPort;
+    user.name = "radio";
+    script = ''. ${pkgs.writers.writeDash "tarot" ''
+      case "$Method $Request_URI" in
+        "GET /")
+          if item=$(${pkgs.findutils}/bin/find ${toString tarotFiles} -type f | ${pkgs.coreutils}/bin/shuf -n1); then
+            card=$(mktemp --tmpdir tarot.XXX)
+            trap 'rm $card' EXIT
+            reverse=$(${pkgs.coreutils}/bin/shuf -i0-1 -n1)
+            if [ "$reverse" -eq 1 ]; then
+              ${pkgs.imagemagick}/bin/convert -rotate 180 "$item" "$card"
+            else
+              ${pkgs.coreutils}/bin/cp "$item" "$card"
+            fi
+            printf 'HTTP/1.1 200 OK\r\n'
+            printf 'Content-Type: %s\r\n' "$(${pkgs.file}/bin/file -ib "$card")"
+            printf 'Server: %s\r\n' "$Server"
+            printf 'Connection: close\r\n'
+            printf 'Content-Length: %d\r\n' $(${pkgs.coreutils}/bin/wc -c < "$card")
+            printf '\r\n'
+            cat "$card"
+            exit
+          fi
+        ;;
+      esac
+    ''}'';
+  };
+
+  services.nginx.virtualHosts."tarot.kmein.de" = {
+    enableACME = true;
+    forceSSL = true;
+    locations = {
+      "/".proxyPass = "http://127.0.0.1:${toString tarotPort}";
+      "/files/" = {
+        root = pkgs.linkFarm "tarot" [
+          { name = "files/key.pdf"; path = tarotKey; }
+          { name = "files/cards"; path = tarotFiles; }
+        ];
+        extraConfig = ''
+          autoindex on;
+          charset UTF-8;
+        '';
+      };
+    };
+  };
+}

configs/telegram-bots/astrology.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   nixpkgs-unstable = import <nixpkgs-unstable> {};
   toSymbols = pkgs.writers.writeDash "to-symbols" ''
     ${pkgs.gnused}/bin/sed '
@@ -42,17 +39,15 @@
   '';
 in {
   niveum.telegramBots.transits = {
-    enable = false;
+    enable = true;
-    time = "*:0/1";
+    time = "4:00";
     token = lib.strings.fileContents <system-secrets/telegram/kmein.token>;
-    chatIds = ["-1001796440545"];
+    chatIds = [ "18980945" ];
     command = toString (pkgs.writers.writeDash "common-transits" ''
-      now=$(${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 -n -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto
-        ${nixpkgs-unstable.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
+        ${nixpkgs-unstable.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $(${pkgs.coreutils}/bin/date +'%m %d %Y') -R Uranus Neptune Pluto
-      } | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
+      } | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n
     '');
   };
 }

configs/telegram-bots/autorenkalender.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   autorenkalender-package = pkgs.fetchFromGitHub {
     owner = "kmein";
     repo = "autorenkalender";

configs/telegram-bots/default.nix

@@ -1,10 +1,13 @@
-{
+{ config, pkgs, lib, ... }:
-  config,
+let
-  pkgs,
+  telebots = let
-  lib,
+    telebots-package = pkgs.fetchFromGitHub {
-  ...
+      owner = "kmein";
-}: let
+      repo = "telebots";
-  telebots = pkgs.callPackage <telebots> {};
+      rev = "22931c9457e092c4e413555dbe61819d77844246";
+      sha256 = "0byp3w6li3fin7ry0ki4rmgkaajdil424y5pc1j7ci9mpws0s5ik";
+    };
+  in pkgs.callPackage telebots-package {};
   reverseDirectory = "/run/telegram-reverse";
   proverbDirectory = "/run/telegram-proverb";
   inherit (import <niveum/lib>) tmpfilesConfig;
@@ -18,8 +21,7 @@ in {
     <niveum/modules/telegram-bot.nix>
   ];
 
-  systemd.tmpfiles.rules = map (path:
+  systemd.tmpfiles.rules = map (path: tmpfilesConfig {
-    tmpfilesConfig {
     type = "d";
     mode = "0750";
     age = "1h";

configs/telegram-bots/literature-quote.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   scripts = import <niveum/packages/scripts> { inherit pkgs lib; };
   inherit (scripts) literature-quote;
 in {

configs/telegram-bots/nachtischsatan.nix

@@ -1,8 +1,5 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   nachtischsatan-bot = { token }:
     pkgs.writers.writePython3 "nachtischsatan-bot" {
       libraries = [ pkgs.python3Packages.python-telegram-bot ];

configs/telegram-bots/tlg-wotd.nix

@@ -1,8 +1,5 @@
+{ pkgs, lib, ... }:
 {
-  pkgs,
-  lib,
-  ...
-}: {
   niveum.telegramBots.tlg-wotd = {
     enable = true;
     time = "9:30";

configs/theming.nix

@@ -1,12 +1,9 @@
-{
+{ lib, config, pkgs, ... }:
-  lib,
+let
-  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; };

configs/tmux.nix

@@ -9,44 +9,26 @@
     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 colour242
+      set -g status-bg default
 
       setw -g window-status-format "#[fg=colour12,bg=colour233] #I #[fg=white,bg=colour237] #W "
       setw -g window-status-current-format "#[fg=colour12,bg=colour233] * #[fg=white,bg=colour237,bold] #W "
 
       set -g status-left ""
-      set -g status-right "#[fg=colour255,bg=colour237,bold] #(hostname -I) #[default]#[fg=colour12,bg=colour233] %FT%R "
+      set -g status-right "#[fg=colour255,bg=colour237,bold] %Y-%m-%d #[default]#[fg=colour12,bg=colour233] %H:%M "
       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;
-  environment.systemPackages = [pkgs.tor];
+  services.tor.torsocks.enable = true;
 }

configs/traadfri.nix

@@ -1,12 +1,10 @@
-{
+{ pkgs, lib, ... }:
-  pkgs,
+let
-  lib,
-  ...
-}: let
   inherit (import <niveum/lib>) localAddresses;
   living-room-id = 131090;
-in {
+in
-  imports = [<niveum/modules/traadfri.nix>];
+{
+  imports = [ ../modules/traadfri.nix ];
 
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "traadfri-party" ''
@@ -31,7 +29,7 @@ in {
       bedroom = 131082;
       living-room = living-room-id;
       bedside = 131087;
-      chain = 131089;
+      desk = 131089;
     };
   };
 }

configs/tuna.nix

@@ -0,0 +1,114 @@
+{ config, pkgs, lib, ... }:
+let
+  firewall = (import <niveum/lib>).firewall lib;
+
+  streams = import <niveum/lib/streams.nix> {
+    di-fm-key = lib.strings.fileContents <secrets/di.fm/key>;
+  };
+  multi-room-audio-port = 8000;
+  password = lib.strings.fileContents <system-secrets/mpd-web.key>;
+in
+{
+  imports = [
+    <niveum/modules/tuna.nix>
+  ];
+
+  services.syncthing = let mpd-directory = config.services.mpd.dataDir; in {
+    enable = true;
+    user = config.services.mpd.user; # config.users.extraUsers.moodle.name;
+    openDefaultPorts = true;
+    configDir = "${mpd-directory}/.config/syncthing";
+    dataDir = "${mpd-directory}/.config/syncthing";
+    cert = toString <system-secrets/syncthing/cert.pem>;
+    key = toString <system-secrets/syncthing/key.pem>;
+    devices = {
+      inherit ((import <niveum/lib>).syncthing.devices) kabsa manakish heym;
+    };
+    folders.${config.services.mpd.musicDirectory} = {
+      devices = [ "heym" "kabsa" "manakish" ];
+      id = "music";
+      type = "receiveonly";
+    };
+  };
+
+  services.mpd = {
+    enable = true;
+    network.listenAddress = "0.0.0.0";
+    extraConfig = ''
+      log_level "default"
+      auto_update "yes"
+
+      audio_output {
+        type "pulse"
+        name "zaatar single room audio system"
+      }
+    '';
+  };
+
+  environment.systemPackages = [ pkgs.mpc_cli ];
+
+  networking.firewall =
+  let
+    dport = config.services.mpd.network.port;
+    protocol = "tcp";
+    rules = [
+      (firewall.accept { inherit dport protocol; source = "192.168.0.0/16"; })
+      (firewall.accept { inherit dport protocol; source = "127.0.0.0/8"; })
+    ];
+  in {
+    allowedTCPPorts = [ 80 ];
+    extraCommands = firewall.addRules rules;
+    extraStopCommands = firewall.removeRules rules;
+  };
+
+  system.activationScripts.mpd-playlists =
+  let playlistFile = pkgs.writeText "radio.m3u" (lib.concatMapStringsSep "\n" (lib.getAttr "stream") streams);
+  in ''
+    rm -rf /var/lib/mpd/playlists
+    install -d /var/lib/mpd/playlists
+    ln -sfn "${toString playlistFile}" "/var/lib/mpd/playlists/radio.m3u"
+  '';
+
+  services.tuna = {
+    enable = true;
+    # stationsFile = "/etc/tuna/stations.json";
+    stations = lib.lists.imap0 (id: {desc ? "", logo ? "https://picsum.photos/seed/${builtins.hashString "md5" stream}/300", stream, station}: { inherit id desc logo stream station; }) streams;
+    webPort = 8080;
+  };
+
+  systemd.services.tuna-stations =
+  let
+    stations = lib.lists.imap0 (id: {desc ? "", logo ? "https://picsum.photos/seed/${builtins.hashString "md5" stream}/300", stream, station}: { inherit id desc logo stream station; }) streams;
+    stationsJson = (pkgs.formats.json {}).generate "stations.json" stations;
+  in {
+    wantedBy = [ "tuna.service" ];
+    startAt = "hourly";
+    script = ''
+      mkdir -p /etc/tuna
+      antenne_asb_url=$(
+        ${pkgs.curl}/bin/curl -sS 'https://www.caster.fm/widgets/em_player.php?jsinit=true&uid=529295&t=blue&c=' \
+          | grep streamUrl \
+          | sed ${lib.escapeShellArg "s/^.*'\\([^']*\\)'.*/\\1/"}
+      )
+      ${pkgs.jq}/bin/jq "map(if .station == \"Antenne ASB\" then .stream |= \"$antenne_asb_url\" else . end)" < ${stationsJson} > /etc/tuna/stations.json
+    '';
+  };
+
+
+  /*
+  services.nginx = {
+    enable = true;
+    recommendedGzipSettings = true;
+    recommendedOptimisation = true;
+    recommendedProxySettings = true;
+    recommendedTlsSettings = true;
+    virtualHosts."radio.kmein.r" = {
+      basicAuth.dj = password;
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString config.services.tuna.webPort}";
+        proxyWebsockets = true;
+      };
+    };
+  };
+  */
+}