niri: add shortcut to float windows

Flake lock file updates:

• Updated input 'agenix':
    'github:ryantm/agenix/4835b1dc898959d8547a871ef484930675cb47f1?narHash=sha256-NwmAFuDUO/PFcgaGGr4j3ozG9Pe5hZ/ogitWhY%2BD81k%3D' (2025-05-18)
  → 'github:ryantm/agenix/531beac616433bac6f9e2a19feb8e99a22a66baf?narHash=sha256-9P1FziAwl5%2B3edkfFcr5HeGtQUtrSdk/MksX39GieoA%3D' (2025-06-17)
• Updated input 'home-manager':
    'github:nix-community/home-manager/282e1e029cb6ab4811114fc85110613d72771dea?narHash=sha256-RMhjnPKWtCoIIHiuR9QKD7xfsKb3agxzMfJY8V9MOew%3D' (2025-05-31)
  → 'github:nix-community/home-manager/7aae0ee71a17b19708b93b3ed448a1a0952bf111?narHash=sha256-gjN3j7joRvT3a8Zgcylnd4NFsnXeDBumqiu4HmY1RIg%3D' (2025-06-05)
• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/a59eb7800787c926045d51b70982ae285faa2346?narHash=sha256-q8jG2HJWgooWa9H0iatZqBPF3bp0504e05MevFmnFLY%3D' (2025-05-31)
  → 'github:NixOS/nixpkgs/b2485d56967598da068b5a6946dadda8bfcbcd37?narHash=sha256-3vkjFnxCOP6vm5Pm13wC/Zy6/VYgei/I/2DWgW4RFeA%3D' (2025-06-20)
• Updated input 'nixpkgs-unstable':
    'github:NixOS/nixpkgs/3603bcb66c0a5d4529370510bd6529d34107d63a?narHash=sha256-Ea5JtjFUoTpMJGnbXmXirk8dDdVIWmDp0o%2BeQDc9vzs%3D' (2025-06-02)
  → 'github:NixOS/nixpkgs/ba476a871a35075644c3340b3651101ddf77ee0d?narHash=sha256-zgPnxYqkf/CEl5m/lx02D%2BFaLWPRUM/RLo/qekTuu8Q%3D' (2025-06-22)
• Updated input 'nur':
    'github:nix-community/NUR/7995f4bde30d1dc463f7d39a5118709e19d8e608?narHash=sha256-sBG2NR%2BtB1y4xMYguJT2IsTV2mf8PzWRoz2gScUFHg8%3D' (2025-06-02)
  → 'github:nix-community/NUR/8d68e170fd6f9e8b8921db79419c209a1aeabc36?narHash=sha256-rtItxhQM%2BZkd2ys/lT2MoXCUVEhyj51Em5o9Wd6qqGU%3D' (2025-06-22)
• Updated input 'nur/nixpkgs':
    'github:nixos/nixpkgs/910796cabe436259a29a72e8d3f5e180fc6dfacc?narHash=sha256-StSrWhklmDuXT93yc3GrTlb0cKSS0agTAxMGjLKAsY8%3D' (2025-05-31)
  → 'github:nixos/nixpkgs/08f22084e6085d19bcfb4be30d1ca76ecb96fe54?narHash=sha256-XE/lFNhz5lsriMm/yjXkvSZz5DfvKJLUjsS6pP8EC50%3D' (2025-06-19)
• Updated input 'rust-overlay':
    'github:oxalica/rust-overlay/7ec2ea005b600dac9436a7c5c6b66d960cbfcea2?narHash=sha256-TQSaFa1wWJr6GOs%2BK8lecK4AKKr8k6mwxHIPCOmVkgs%3D' (2025-06-02)
  → 'github:oxalica/rust-overlay/3d7d4c4e284f26d6dc4840491c66884912be0062?narHash=sha256-wiW2j63MyGQyyijRF25hf7Ab7vx4G8pCiGjUe3OGV4c%3D' (2025-06-21)
• Updated input 'stylix':
    'github:danth/stylix/2ccc6cbd33b3d9c52b6f6c096a66880a52f37933?narHash=sha256-kG45D1iaM8j///luopldYoVBd4L%2B41YscY8PjwLtcZM%3D' (2025-06-02)
  → 'github:danth/stylix/cc82dae884f45ffeb996d2b5116afa70933e507f?narHash=sha256-Yblt2LusglzBXlg%2BekckztIUgvl1WQwJ7gLRJEt/IHE%3D' (2025-06-19)

.bin/fix-sd.sh

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

.github/workflows/niveum.yml

@@ -11,7 +11,9 @@ jobs:
     steps:
     - uses: actions/checkout@v3
     - name: Install QEMU (ARM)
-      run: sudo apt-get install -y qemu-user-static
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y qemu-user-static
       if: ${{ matrix.system == 'ful' }}
     - name: Install Nix (ARM)
       uses: cachix/install-nix-action@v16

configs/admin-essentials.nix

@@ -15,6 +15,7 @@ in {
       pkgs.unzip
       pkgs.unrar
       pkgs.p7zip
+      pkgs.sshuttle
       pkgs.zip
       # MONITORS
       pkgs.iftop # interface bandwidth monitor
@@ -52,6 +53,22 @@ in {
       pkgs.psmisc # for killall, pstree
     ];
 
+
+    security.wrappers = {
+      pmount = {
+        setuid = true;
+        owner = "root";
+        group = "root";
+        source = "${pkgs.pmount}/bin/pmount";
+      };
+      pumount = {
+        setuid = true;
+        owner = "root";
+        group = "root";
+        source = "${pkgs.pmount}/bin/pumount";
+      };
+    };
+
   environment.shellAliases = let
     take = pkgs.writers.writeDash "take" ''
       mkdir "$1" && cd "$1"

configs/aerc.nix

@@ -14,6 +14,12 @@ in {
       group = config.users.users.me.group;
       mode = "400";
     };
+    email-password-letos = {
+      file = ../secrets/email-password-letos.age;
+      owner = config.users.users.me.name;
+      group = config.users.users.me.group;
+      mode = "400";
+    };
     email-password-posteo = {
       file = ../secrets/email-password-posteo.age;
       owner = config.users.users.me.name;
@@ -79,9 +85,24 @@ in {
           address = "2210@cock.li";
           userName = address;
           passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-cock.path}";
-          realName = "";
+          realName = "2210";
           imap.host = "mail.cock.li";
+          imap.port = 993;
           smtp.host = imap.host;
+          smtp.port = 25;
+          smtp.tls.useStartTls = true;
+        };
+      letos =
+        lib.recursiveUpdate defaults
+        {
+          userName = "slfletos";
+          address = "letos.sprachlit@hu-berlin.de";
+          passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-letos.path}";
+          imap.host = "mailbox.cms.hu-berlin.de";
+          imap.port = 993;
+          smtp.host = "mailhost.cms.hu-berlin.de";
+          smtp.port = 25;
+          smtp.tls.useStartTls = true;
         };
       posteo =
         lib.recursiveUpdate defaults
@@ -99,8 +120,7 @@ in {
           passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-posteo.path}";
           himalaya = {
             enable = true;
-            backend = "imap";
-            sender = "smtp";
+            settings.backend = "imap";
           };
           aerc.extraAccounts.pgp-key-id = "9EDE82CC72A343A95266D0F444857074A3ACC8B7";
         };

configs/alacritty.nix

@@ -1,58 +1,8 @@
 {
   pkgs,
   lib,
-  config,
   ...
 }: let
-  alacritty-cfg = theme:
-    (pkgs.formats.yaml {}).generate "alacritty.yml" {
-      bell = {
-        animation = "EaseOut";
-        duration = 100;
-        color = "#ffffff";
-      };
-      font = {
-        normal.family = "Monospace";
-        size = 6;
-      };
-      live_config_reload = true;
-      key_bindings = [
-        {
-          key = "Plus";
-          mods = "Control";
-          action = "IncreaseFontSize";
-        }
-        {
-          key = "Minus";
-          mods = "Control";
-          action = "DecreaseFontSize";
-        }
-        {
-          key = "Key0";
-          mods = "Control";
-          action = "ResetFontSize";
-        }
-      ];
-      colors = let
-        colourNames = ["black" "red" "green" "yellow" "blue" "magenta" "cyan" "white"];
-        colourPairs = lib.getAttrs colourNames theme;
-      in {
-        primary = {inherit (theme) background foreground;};
-        cursor = {inherit (theme) cursor;};
-        normal = lib.mapAttrs (_: colour: colour.dark) colourPairs;
-        bright = lib.mapAttrs (_: colour: colour.bright) colourPairs;
-      };
-    };
-  alacritty-pkg = pkgs.symlinkJoin {
-    name = "alacritty";
-    paths = [
-      (pkgs.writers.writeDashBin "alacritty" ''
-        ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml msg create-window "$@" ||
-        ${pkgs.alacritty}/bin/alacritty --config-file /var/theme/config/alacritty.yml "$@"
-      '')
-      pkgs.alacritty
-    ];
-  };
 in {
   environment.variables.TERMINAL = "alacritty";
 
@@ -60,7 +10,7 @@ in {
     programs.alacritty = {
       enable = true;
       settings = {
-        key_bindings = [
+        keyboard.bindings = [
           {
             key = "Plus";
             mods = "Control";

configs/backup.nix

@@ -24,6 +24,7 @@ in {
       "/home/kfm/cloud"
       "/home/kfm/mobile"
       "/home/kfm/.gnupg"
+      "/home/kfm/.electrum"
       "/home/kfm/.ssh"
     ];
   };

configs/bluetooth.nix

@@ -6,9 +6,5 @@
     };
   };
 
-  services.blueman.enable = true;
-
-  # environment.systemPackages = [pkgs.blueman];
-
-  home-manager.users.me = {services.blueman-applet.enable = true;};
+  environment.systemPackages = [ pkgs.bluetuith ];
 }

configs/bots/autorenkalender.nix

@@ -13,17 +13,18 @@
   autorenkalender =
     pkgs.python3Packages.callPackage autorenkalender-package {};
 in {
-  niveum.telegramBots.autorenkalender = {
+  niveum.bots.autorenkalender = {
     enable = true;
     time = "07:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@autorenkalender"];
-    parseMode = "Markdown";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["@autorenkalender"];
+      parseMode = "Markdown";
+    };
     command = "${autorenkalender}/bin/autorenkalender";
   };
 
-  age.secrets.telegram-token-kmein.file = ../../secrets/telegram-token-kmein.age;
-
   niveum.passport.services = [
     {
       title = "Autorenkalender";

configs/bots/celan.nix

@@ -0,0 +1,79 @@
+{
+  pkgs,
+  lib,
+  config,
+  ...
+}: {
+  niveum.bots.celan = {
+    enable = true;
+    time = "08:00";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["@PaulCelan"];
+    };
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-celan.path;
+      language = "de";
+    };
+    command = toString (pkgs.writers.writePython3 "random-celan.py" { libraries = [pkgs.python3Packages.lxml]; } ''
+      from lxml import etree
+      import random
+
+
+      def xml_text(elements):
+          return "".join("".join(t.itertext()) for t in elements).strip()
+
+
+      tree = etree.parse('${pkgs.fetchurl {
+        url = "http://c.krebsco.de/celan.tei.xml";
+        hash = "sha256-HgNmJYfhuwyfm+FcNtnnYWpJpIIU1ElHLeLiIFjF9mE=";
+      }}')
+      root = tree.getroot()
+
+      tei = {"tei": "http://www.tei-c.org/ns/1.0"}
+
+      poems = root.xpath(".//tei:lg[@type='poem']", namespaces=tei)
+
+      poem = random.choice(poems)
+
+      for stanza in poem.xpath("./tei:lg[@type='stanza']", namespaces=tei):
+          for line in stanza.xpath('./tei:l', namespaces=tei):
+              if line.text:
+                  print(line.text.strip())
+          print()
+
+      current_element = poem
+      while current_element is not None:
+          if current_element.tag == "{http://www.tei-c.org/ns/1.0}text":
+              text_element = current_element
+
+              title = xml_text(text_element.xpath("./tei:front/tei:docTitle",
+                               namespaces=tei))
+              print(f"Aus: #{title.replace(" ", "_")}", end=" ")
+
+              if date := xml_text(text_element.xpath("./tei:front/tei:docDate",
+                                  namespaces=tei)):
+                  print(f"({date})")
+              break
+          current_element = current_element.getparent()
+
+      print("\n\n#PaulCelan #Celan #Lyrik #poetry")
+    '');
+  };
+
+  age.secrets = {
+    mastodon-token-celan.file = ../../secrets/mastodon-token-celan.age;
+  };
+
+  systemd.timers.bot-celan.timerConfig.RandomizedDelaySec = "10h";
+
+  niveum.passport.services = [
+    {
+      title = "Paul Celan Bot";
+      description = "sends a random poem by Paul Celan to Telegram.";
+      link = "https://t.me/PaulCelan";
+    }
+  ];
+}

configs/bots/default.nix

@@ -11,14 +11,15 @@
   inherit (import ../../lib) tmpfilesConfig;
 in {
   imports = [
-    ./literature-quote.nix
-    ./astrology.nix
+    ./logotheca.nix
+    ./transits.nix
     ./autorenkalender.nix
     ./hesychius.nix
     ./smyth.nix
     ./nachtischsatan.nix
     ./tlg-wotd.nix
     ./celan.nix
+    ./nietzsche.nix
   ];
 
   systemd.tmpfiles.rules = map (path:

configs/bots/hesychius.nix

@@ -0,0 +1,39 @@
+{
+  pkgs,
+  config,
+  inputs,
+  lib,
+  ...
+}: let
+  hesychius = inputs.scripts.outPath + "/hesychius/hesychius.txt";
+in {
+  niveum.bots.hesychius = {
+    enable = true;
+    time = "08:00";
+    mastodon = {
+      enable = true;
+      language = "el";
+      tokenFile = config.age.secrets.mastodon-token-hesychius.path;
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["@HesychiosAlexandreus"];
+    };
+    command = "${pkgs.coreutils}/bin/shuf -n1 ${hesychius}";
+  };
+
+  systemd.timers.bot-hesychius.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-hesychius.file = ../../secrets/mastodon-token-hesychius.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Hesychius of Alexandria Bot";
+      description = "sends a random word from Hesychius of Alexandria's lexicon to Telegram.";
+      link = "https://t.me/HesychiosAlexandreus";
+    }
+  ];
+}

configs/bots/logotheca.nix

@@ -0,0 +1,38 @@
+{
+  pkgs,
+  config,
+  lib,
+  niveumPackages,
+  ...
+}: {
+  niveum.bots.logotheca = {
+    enable = true;
+    time = "08/6:00";
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["-1001760262519"];
+      parseMode = "Markdown";
+    };
+    matrix = {
+      enable = true;
+      homeserver = "matrix.4d2.org";
+      tokenFile = config.age.secrets.matrix-token-lakai.path;
+      chatIds = [
+        "!zlwCuPiCNMSxDviFzA:4d2.org"
+      ];
+    };
+    command = "${niveumPackages.literature-quote}/bin/literature-quote";
+  };
+
+  age.secrets = {
+    matrix-token-lakai.file = ../../secrets/matrix-token-lakai.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Literature quote bot";
+      description = "sends me and my friends three <a href=\"https://logotheca.xn--kiern-0qa.de/\">logotheca</a> quotes a day.";
+    }
+  ];
+}

configs/bots/nietzsche.nix

@@ -0,0 +1,31 @@
+{
+  config,
+  pkgs,
+  niveumPackages,
+  ...
+}: {
+  niveum.bots.nietzsche = {
+    enable = true;
+    time = "08:00";
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-nietzsche.path;
+      language = "de";
+    };
+    command = toString (pkgs.writers.writeBash "random-nietzsche" ''
+      set -efu
+      random_number=$(( ($RANDOM % 10) + 1 ))
+      if [ "$random_number" -eq 1 ]; then
+        ${niveumPackages.random-zeno}/bin/random-zeno "/Literatur/M/Nietzsche,+Friedrich"
+      else
+        ${niveumPackages.random-zeno}/bin/random-zeno "/Philosophie/M/Nietzsche,+Friedrich"
+      fi
+    '');
+  };
+
+  systemd.timers.bot-nietzsche.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-nietzsche.file = ../../secrets/mastodon-token-nietzsche.age;
+  };
+}

configs/bots/smyth.nix

@@ -4,11 +4,19 @@
   lib,
   ...
 }: {
-  niveum.telegramBots.smyth = {
+  niveum.bots.smyth = {
     enable = true;
     time = "08:00";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["@HerbertWeirSmyth"];
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-smyth.path;
+      language = "en";
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["@HerbertWeirSmyth"];
+    };
     command = toString (pkgs.writers.writeDash "random-smyth" ''
       set -efu
 
@@ -19,14 +27,21 @@
           | ${pkgs.gnused}/bin/sed 's/^ref="//;s/"$//'
       )
 
-      ${pkgs.curl}/bin/curl -sSL http://www.perseus.tufts.edu/hopper/text?doc=$RANDOM_SECTION\
+      url="http://www.perseus.tufts.edu/hopper/text?doc=$RANDOM_SECTION"
+      ${pkgs.curl}/bin/curl -sSL "$url"\
         | ${pkgs.htmlq}/bin/htmlq '#text_main' \
         | ${pkgs.gnused}/bin/sed 's/<\/\?hr>//g' \
         | ${pkgs.pandoc}/bin/pandoc -f html -t plain --wrap=none
+
+      printf '\n%s\n\n#AncientGreek' "$url"
     '');
   };
 
-  systemd.timers.telegram-bot-smyth.timerConfig.RandomizedDelaySec = "10h";
+  systemd.timers.bot-smyth.timerConfig.RandomizedDelaySec = "10h";
+
+  age.secrets = {
+    mastodon-token-smyth.file = ../../secrets/mastodon-token-smyth.age;
+  };
 
   niveum.passport.services = [
     {

configs/bots/tlg-wotd.nix

@@ -0,0 +1,163 @@
+{
+  pkgs,
+  lib,
+  config,
+  niveumPackages,
+  ...
+}: let
+  mastodonEndpoint = "https://social.krebsco.de";
+in {
+  systemd.services.bot-tlg-wotd = {
+    enable = true;
+    wants = ["network-online.target"];
+    startAt = "9:30";
+    path = [ pkgs.jq pkgs.curl pkgs.recode pkgs.deno pkgs.imagemagick pkgs.gawk pkgs.gnugrep pkgs.coreutils ];
+    environment = {
+      NPM_CONFIG_CACHE = "/tmp";
+      CLTK_DATA = "/tmp";
+    };
+    script = ''
+      set -efux
+
+      chat_id=@tlgwotd
+
+      export TELEGRAM_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/telegram-token")"
+      export MASTODON_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/mastodon-token")"
+
+      json_data=$(curl -sSL http://stephanus.tlg.uci.edu/Iris/Wotd | recode html..utf8)
+
+      word=$(echo "$json_data" | jq -r '.word')
+      compact_word=$(echo "$word" | sed 's/,.*$//')
+      definition=$(echo "$json_data" | jq -r '.definition | sub("<.*>"; "") | rtrimstr(" ")')
+      first_occurrence=$(echo "$json_data" | jq -r '.firstOccurrence')
+      total_occurrences=$(echo "$json_data" | jq -r '.totalOccurrences')
+      telegram_caption="*$word* ‘$definition’
+
+    First occurrence (century): $first_occurrence
+    Number of occurrences (in all Ancient Greek texts): $total_occurrences"
+      mastodon_caption="$word ‘$definition’
+
+    First occurrence (century): $first_occurrence
+    Number of occurrences (in all Ancient Greek texts): $total_occurrences"
+
+      #ancientgreek #classics #wotd #wordoftheday
+
+      transliteration=$(${pkgs.writers.makePythonWriter pkgs.python311 pkgs.python311Packages pkgs.python3Packages "translit.py" {
+        # revert to pkgs.writers.writePython3 once https://github.com/NixOS/nixpkgs/pull/353367 is merged
+        libraries = [ pkgs.python3Packages.cltk ];
+      } ''
+        import sys
+        from cltk.phonology.grc.transcription import Transcriber
+
+        probert = Transcriber("Attic", "Probert")
+        text = " ".join(sys.argv[1:])
+        ipa = probert.transcribe(text)
+
+        print(ipa)
+      ''} "$compact_word")
+
+
+      photo_path=/tmp/output.png
+
+      hex_to_rgb() {
+          hex="$1"
+          r=$(printf "%d" "0x$(echo "$hex" | cut -c2-3)")
+          g=$(printf "%d" "0x$(echo "$hex" | cut -c4-5)")
+          b=$(printf "%d" "0x$(echo "$hex" | cut -c6-7)")
+          echo "$r $g $b"
+      }
+
+      calculate_luminance() {
+          r="$1"
+          g="$2"
+          b="$3"
+
+          r_l=$(echo "$r" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+          g_l=$(echo "$g" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+          b_l=$(echo "$b" | awk '{print ($1 / 255 <= 0.03928) ? $1 / 255 / 12.92 : (($1 / 255 + 0.055) / 1.055)^2.4}')
+
+          echo "$r_l $g_l $b_l" | awk '{print 0.2126*$1 + 0.7152*$2 + 0.0722*$3}'
+      }
+
+
+      hex_color="#$(echo "$compact_word" | md5sum | cut -c 1-6)"
+      if echo "$hex_color" | grep -qE '^#[0-9A-Fa-f]{6}$'; then
+          set -- $(hex_to_rgb "$hex_color")
+          r="$1"
+          g="$2"
+          b="$3"
+      fi
+
+      luminance=$(calculate_luminance "$r" "$g" "$b")
+
+      threshold="0.1"
+      echo "$r $g $b"
+      if [ "$(echo "$luminance" | awk -v threshold="$threshold" '{print ($1 > threshold)}')" -eq 1 ]; then
+          color1="black"
+          color2="#333"
+      else
+          color1="white"
+          color2=lightgrey
+      fi
+
+      magick -size 1400x846 \
+          xc:"$hex_color" \
+          -font "${pkgs.gentium}/share/fonts/truetype/GentiumBookPlus-Bold.ttf" \
+          -fill "$color1" \
+          -pointsize 150 -gravity west \
+          -annotate +100-160 "$compact_word" \
+          -font "${pkgs.gentium}/share/fonts/truetype/GentiumBookPlus-Regular.ttf" \
+          -fill "$color2" \
+          -pointsize 60 -gravity west \
+          -annotate +100+00 "$transliteration" \
+          -fill "$color1" \
+          -annotate +100+120 "‘$definition’" \
+          -fill "$color2" \
+          -pointsize 40 -gravity southwest \
+          -annotate +100+60 "attested $total_occurrences times" \
+          -pointsize 40 -gravity southeast \
+          -annotate +100+60 "$(date -I)" \
+          "$photo_path"
+
+      curl -X POST "https://api.telegram.org/bot$TELEGRAM_TOKEN/sendPhoto" \
+           -F "chat_id=\"$chat_id\"" \
+           -F "photo=@$photo_path" \
+           -F parse_mode=Markdown \
+           -F caption="$telegram_caption"
+
+      mastodon_upload_response=$(curl -X POST "${mastodonEndpoint}/api/v2/media" \
+          -H "Authorization: Bearer $MASTODON_TOKEN" \
+          -F "file=@$photo_path" \
+          -F "description=$word ‘$definition’")
+      mastodon_image_id=$(echo $mastodon_upload_response | jq -r .id)
+      curl -X POST "${mastodonEndpoint}/api/v1/statuses" \
+          -H "Authorization: Bearer $MASTODON_TOKEN" \
+          -d "status=$mastodon_caption" \
+          -d "visibility=public" \
+          -d "media_ids[]=$mastodon_image_id"
+    '';
+    serviceConfig = {
+      Type = "oneshot";
+      DynamicUser = true;
+      StateDirectory = "tlgwotd";
+      PrivateTmp = true;
+      LoadCredential = [
+        "telegram-token:${config.age.secrets.telegram-token-kmein.path}"
+        "mastodon-token:${config.age.secrets.mastodon-token-tlgwotd.path}"
+      ];
+    };
+  };
+
+  age.secrets = {
+    telegram-token-kmein.file = ../../secrets/telegram-token-kmein.age;
+    mastodon-token-tlgwotd.file = ../../secrets/mastodon-token-tlgwotd.age;
+  };
+
+  niveum.passport.services = [
+    {
+      title = "Thesaurus Linguae Graecae Word of the Day";
+      description = "sends <a href=\"https://stephanus.tlg.uci.edu/\">TLG</a>'s word of the day to Telegram.";
+      link = "https://t.me/tlgwotd";
+    }
+  ];
+}

configs/bots/transits.nix

@@ -41,18 +41,32 @@
     '
   '';
 in {
-  niveum.telegramBots.transits = {
+  niveum.bots.transits = {
     enable = true;
     time = "*:0/1";
-    tokenFile = config.age.secrets.telegram-token-kmein.path;
-    chatIds = ["-1001796440545"];
+    mastodon = {
+      enable = true;
+      tokenFile = config.age.secrets.mastodon-token-transits.path;
+    };
+    telegram = {
+      enable = true;
+      tokenFile = config.age.secrets.telegram-token-kmein.path;
+      chatIds = ["-1001796440545"];
+    };
     command = toString (pkgs.writers.writeDash "common-transits" ''
+      set -efu
+
       now=$(${pkgs.coreutils}/bin/date +%_H:%M | ${pkgs.gnused}/bin/sed 's/^\s*//')
       date=$(${pkgs.coreutils}/bin/date +'%m %d %Y')
-      {
-        ${pkgs.astrolog}/bin/astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
-        ${pkgs.astrolog}/bin/astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
-      } | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
+      (
+        cd ${pkgs.astrolog}/bin
+        # ./astrolog -Yt -Yd -q 10 22 1999 6:32 -zN Kassel -td $date -R Uranus Neptune Pluto "North Node"
+        ./astrolog -qd $date -zN Berlin -Yt -Yd -d -R Uranus Neptune Pluto "North Node" -A 2
+      ) | ${toSymbols} | ${pkgs.coreutils}/bin/sort -n | ${pkgs.gnugrep}/bin/grep "^$now" || :
     '');
   };
+
+  age.secrets = {
+    mastodon-token-transits.file = ../../secrets/mastodon-token-transits.age;
+  };
 }

configs/browser.nix

@@ -1,20 +1,14 @@
 {
-  pkgs,
   config,
+  pkgs,
+  niveumPackages,
   ...
-}: let
-  inherit (import ../lib) tmpfilesConfig;
-in {
+}: {
   environment.systemPackages = [
-    (pkgs.writers.writeDashBin "cro" ''
-      ${pkgs.chromium}/bin/chromium \
-        --disable-sync \
-        --no-default-browser-check \
-        --no-first-run \
-        --user-data-dir="$(mktemp -d)" \
-        --incognito \
-        "$@"
-    '')
+    niveumPackages.cro
+    pkgs.tor-browser-bundle-bin
+    pkgs.firefox
+    pkgs.brave
   ];
 
   home-manager.users.me = {

configs/cloud.nix

@@ -6,6 +6,16 @@
 }: let
   inherit (import ../lib) tmpfilesConfig;
 in {
+  systemd.user.services.systemd-tmpfiles-clean = {
+    enable = true;
+    wantedBy = [ "default.target" ];
+    startAt = "daily";
+    script = "systemd-tmpfiles --user --clean";
+    serviceConfig = {
+      Type = "oneshot";
+    };
+  };
+
   systemd.user.tmpfiles.users.me.rules = map tmpfilesConfig [
     {
       type = "d";

configs/default.nix

@@ -3,25 +3,28 @@
   lib,
   config,
   niveumPackages,
+  unstablePackages,
   inputs,
   ...
-}: let
+}:
+let
   inherit (lib.strings) makeBinPath;
   inherit (import ../lib) localAddresses kieran remoteDir;
-  defaultApplications = (import ../lib).defaultApplications {inherit pkgs;};
-in {
+  defaultApplications = (import ../lib).defaultApplications { inherit pkgs; };
+in
+{
   imports = [
     inputs.self.nixosModules.system-dependent
     inputs.self.nixosModules.power-action
     {
-      boot.supportedFilesystems = ["ntfs"];
+      boot.supportedFilesystems = [ "ntfs" ];
     }
     {
       nixpkgs = {
         config = {
           allowUnfree = true;
           packageOverrides = pkgs: {
-            dmenu = pkgs.writers.writeDashBin "dmenu" ''exec ${pkgs.rofi}/bin/rofi -dmenu "$@"'';
+            dmenu = pkgs.writers.writeDashBin "dmenu" ''exec ${pkgs.wofi}/bin/wofi -dmenu "$@"'';
           };
           permittedInsecurePackages = [
             "qtwebkit-5.212.0-alpha4"
@@ -62,19 +65,6 @@ in {
         };
       };
     }
-    {
-      environment.systemPackages = [
-        pkgs.capitaine-cursors
-      ];
-
-      home-manager.users.me = {
-        home.pointerCursor = {
-          name = "capitaine-cursors-white";
-          package = pkgs.capitaine-cursors;
-          size = 12;
-        };
-      };
-    }
     {
       users.mutableUsers = false;
 
@@ -86,9 +76,14 @@ in {
         hashedPasswordFile = config.age.secrets.kfm-password.path;
         isNormalUser = true;
         uid = 1000;
-        extraGroups = ["pipewire" "audio"];
+        extraGroups = [
+          "pipewire"
+          "audio"
+        ];
       };
 
+      nix.settings.trusted-users = [ config.users.users.me.name ];
+
       age.secrets = {
         kfm-password.file = ../secrets/kfm-password.age;
       };
@@ -97,75 +92,73 @@ in {
     }
     {
       environment.interactiveShellInit = "export PATH=$PATH";
-      environment.shellAliases = let
-        swallow = command: "${niveumPackages.swallow}/bin/swallow ${command}";
-      in {
-        o = "${pkgs.xdg-utils}/bin/xdg-open";
-        ns = "nix-shell --run zsh";
-        pbcopy = "${pkgs.xclip}/bin/xclip -selection clipboard -in";
-        pbpaste = "${pkgs.xclip}/bin/xclip -selection clipboard -out";
-        tmux = "${pkgs.tmux}/bin/tmux -2";
-        sxiv = swallow "${pkgs.nsxiv}/bin/nsxiv";
-        zathura = swallow "${pkgs.zathura}/bin/zathura";
-        im = "${pkgs.openssh}/bin/ssh weechat@makanek -t tmux attach-session -t IM";
-        yt = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -ic"; # Download video link
-        yta = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -xic"; # Download with audio
-      };
+      environment.shellAliases =
+        let
+          swallow = command: "${niveumPackages.swallow}/bin/swallow ${command}";
+        in
+        {
+          o = "${pkgs.xdg-utils}/bin/xdg-open";
+          ns = "nix-shell --run zsh";
+          pbcopy = "${pkgs.wl-clipboard}/bin/wl-copy";
+          pbpaste = "${pkgs.wl-clipboard}/bin/wl-paste";
+          tmux = "${pkgs.tmux}/bin/tmux -2";
+          sxiv = swallow "${pkgs.nsxiv}/bin/nsxiv";
+          zathura = swallow "${pkgs.zathura}/bin/zathura";
+          im = "${pkgs.openssh}/bin/ssh weechat@makanek -t tmux attach-session -t IM";
+          yt = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata -ic"; # Download video link
+          yta = "${pkgs.yt-dlp}/bin/yt-dlp --add-metadata --audio-format opus --audio-quality 0 -xic"; # Download with audio
+        };
     }
     {
       i18n = {
         defaultLocale = "en_DK.UTF-8";
-        supportedLocales = ["all"];
+        supportedLocales = [ "all" ];
       };
     }
     {
+      services.displayManager = {
+        autoLogin = {
+          enable = true;
+          user = config.users.users.me.name;
+        };
+      };
       services.xserver = {
         enable = true;
-        displayManager = {
-          autoLogin = {
-            enable = true;
-            user = config.users.users.me.name;
-          };
-          lightdm = {
-            enable = true;
-            greeters.gtk = {
-              enable = true;
-              indicators = ["~spacer" "~host" "~spacer" "~session" "~power"];
-            };
-          };
-        };
-      };
-    }
-    {
-      security.wrappers = {
-        pmount = {
-          setuid = true;
-          owner = "root";
-          group = "root";
-          source = "${pkgs.pmount}/bin/pmount";
-        };
-        pumount = {
-          setuid = true;
-          owner = "root";
-          group = "root";
-          source = "${pkgs.pmount}/bin/pumount";
-        };
-      };
-    }
-    {programs.command-not-found.enable = true;}
-    {
-      home-manager.users.me = {
-        services.gpg-agent = rec {
+        displayManager.lightdm = {
           enable = true;
-          enableZshIntegration = true;
-          defaultCacheTtl = 2 * 60 * 60;
-          maxCacheTtl = 4 * defaultCacheTtl;
+          greeters.gtk = {
+            enable = true;
+            indicators = [
+              "~spacer"
+              "~host"
+              "~spacer"
+              "~session"
+              "~power"
+            ];
+          };
+        };
+      };
+    }
+    { programs.command-not-found.enable = true; }
+    {
+      programs.gnupg = {
+        agent = {
+          enable = true;
+          pinentryPackage = pkgs.pinentry-qt;
+          settings = rec {
+            default-cache-ttl = 2 * 60 * 60;
+            max-cache-ttl = 4 * default-cache-ttl;
+          };
         };
       };
 
       environment.systemPackages = [
         pkgs.gnupg
-        (pkgs.pass.withExtensions (e: [e.pass-otp e.pass-import e.pass-genphrase]))
+        (pkgs.pass.withExtensions (e: [
+          e.pass-otp
+          e.pass-import
+          e.pass-genphrase
+        ]))
       ];
     }
     {
@@ -178,21 +171,20 @@ in {
       };
     }
     {
-      networking.hosts =
-        lib.mapAttrs' (name: address: {
-          name = address;
-          value = ["${name}.local"];
-        })
-        localAddresses;
+      networking.hosts = lib.mapAttrs' (name: address: {
+        name = address;
+        value = [ "${name}.local" ];
+      }) localAddresses;
     }
     {
       home-manager.users.me.home.stateVersion = "22.05";
+      home-manager.backupFileExtension = "bak";
     }
     {
       systemd.user.services.udiskie = {
-        after = ["udisks2.service"];
-        wants = ["udisks2.service"];
-        wantedBy = ["graphical-session.target"];
+        after = [ "udisks2.service" ];
+        wants = [ "udisks2.service" ];
+        wantedBy = [ "graphical-session.target" ];
         serviceConfig = {
           ExecStart = "${pkgs.udiskie}/bin/udiskie --verbose --no-config --notify";
         };
@@ -229,14 +221,15 @@ in {
     ./git.nix
     ./hledger.nix
     ./htop.nix
-    ./hu-berlin.nix
     ./fu-berlin.nix
-    ./fysi.nix
     ./i3.nix
+    ./niri.nix
     ./i3status-rust.nix
     ./keyboard.nix
+    ./mycelium.nix
     ./kdeconnect.nix
-    {home-manager.users.me.home.file.".XCompose".source = ../lib/keyboards/XCompose;}
+    { home-manager.users.me.home.file.".XCompose".source = ../lib/keyboards/XCompose; }
+    { services.upower.enable = true; }
     ./lb.nix
     ./mpv.nix
     ./mime.nix
@@ -244,6 +237,7 @@ in {
     ./nix.nix
     ./newsboat.nix
     ./flameshot.nix
+    ./fritzbox.nix
     ./packages.nix
     ./picom.nix
     ./stardict.nix
@@ -263,6 +257,11 @@ in {
     ./watson.nix
     ./wallpaper.nix
     ./zsh.nix
+    {
+      home-manager.users.me.home.file.".zshrc".text = ''
+        # nothing to see here
+      '';
+    }
     ./tor.nix
     ./stw-berlin.nix
     ./mastodon-bot.nix
@@ -294,7 +293,7 @@ in {
           download = "${config.users.users.me.home}/sync/Downloads";
           music = "${config.users.users.me.home}/mobile/audio";
           pictures = "${config.users.users.me.home}/cloud/nextcloud/Bilder";
-          publicShare =  "${config.users.users.me.home}/cloud/nextcloud/tmp";
+          publicShare = "${config.users.users.me.home}/cloud/nextcloud/tmp";
           videos = pictures;
         };
       };

configs/flameshot.nix

@@ -5,12 +5,12 @@
 }: {
   home-manager.users.me = {
     services.flameshot = {
+      package = pkgs.flameshot.override { enableWlrSupport = true; };
       enable = true;
       settings.General = {
         autoCloseIdleDaemon = true;
         drawColor = "#ff0000";
         drawThickness = 2;
-        checkForUpdates = false;
         showDesktopNotification = true;
         disabledTrayIcon = true;
         showHelp = false;

configs/fonts.nix

@@ -1,5 +1,6 @@
 {
   pkgs,
+  config,
   niveumPackages,
   ...
 }: let
@@ -22,7 +23,7 @@
 
   egyptianHiero = zip-font "EgyptianHiero" {
     url = "https://github.com/MKilani/Djehuty/archive/master.zip";
-    sha256 = "sha256-KbY4vedm757NWfDlgmNhslbZd+2Vs+o5PjtMMGDt61Y=";
+    sha256 = "sha256-S3vZxdeBj57KJsF+zaZw7sQw8T+z1aVC2CnpnZ0/x2c=";
   };
   antinoou = zip-font "Antinoou" {
     url = "https://www.evertype.com/fonts/coptic/AntinoouFont.zip";
@@ -34,10 +35,6 @@
     hash = "sha256-nP0y4ILt+0mlkDRdCNSeO2Gequ8wyix/qQdmujTNw3Y=";
     stripRoot = false;
   };
-  junicode2 = zip-font "JunicodeTwo" {
-    url = "https://github.com/psb1558/Junicode-font/archive/48bf476db278c844c67542b04d1e0e4c71f139d2.zip";
-    sha256 = "1ryicc155vkvgv3315ddliigwa01afwyb4c4f6pnqcns03af001i";
-  };
   newAthenaUnicode = zip-font "NewAthenaUnicode" {
     url = "https://classicalstudies.org/sites/default/files/userfiles/files/NAU5_005.zip";
     sha256 = "1g7qk9gl4nq2dz41bvck1nzilhin44j8691cxax3dlp77bbn9bxr";
@@ -89,8 +86,9 @@ in {
       font-awesome_6
       etBook
       newGardiner
-      junicode2
+      junicode
       koineGreek
+      # brill
       ezra-sil
       fira
       font-awesome
@@ -108,8 +106,9 @@ in {
       roboto
       roboto-mono
       noto-fonts
-      noto-fonts-cjk
+      noto-fonts-cjk-sans
       noto-fonts-emoji
+      nerd-fonts.blex-mono
       roboto-slab
       scheherazade-new
       source-code-pro
@@ -122,10 +121,10 @@ in {
       zilla-slab
     ]; # google-fonts league-of-moveable-type
     fontconfig.defaultFonts = rec {
-      monospace = ["Noto Sans Mono"] ++ emoji;
-      serif = ["Noto Serif" "Noto Naskh Arabic" "Noto Serif Devanagari"];
-      sansSerif = ["Noto Sans Display" "Noto Naskh Arabic" "Noto Sans Hebrew" "Noto Sans Devanagari" "Noto Sans CJK JP" "Noto Sans Coptic"];
-      emoji = ["Noto Color Emoji"];
+      monospace = [config.stylix.fonts.monospace.name] ++ emoji;
+      serif = [config.stylix.fonts.serif.name "Scheherazade New" "Ezra SIL" "Antinoou" "Noto Serif Devanagari"];
+      sansSerif = [config.stylix.fonts.sansSerif.name "Noto Sans Display" "Noto Naskh Arabic" "Noto Sans Hebrew" "Noto Sans Devanagari" "Noto Sans CJK JP" "Noto Sans Coptic" "Noto Sans Syriac Western"];
+      emoji = [config.stylix.fonts.emoji.name];
     };
     # xelatex fails with woff files
     # ref https://tex.stackexchange.com/questions/392144/xelatex-and-fontspec-crash-trying-to-find-woff-file-for-some-fonts-but-not-other

configs/fritzbox.nix

@@ -0,0 +1,19 @@
+{ config, ... }:
+{
+  networking.firewall.allowedUDPPorts = [ 51820 ];
+  networking.wg-quick.interfaces.aether = {
+    autostart = false;
+    dns = ["192.168.178.1" "fritz.box"];
+    listenPort = 51820;
+    privateKeyFile = config.age.secrets.wireguard-aether-key.path;
+    peers = [
+      {
+        allowedIPs = ["192.168.178.0/24" "0.0.0.0/0"];
+        endpoint = "lng5gx2rmssv8ge1.myfritz.net:58997";
+        persistentKeepalive = 25;
+        presharedKeyFile = config.age.secrets.wireguard-aether-psk.path;
+        publicKey = "8Rr7BueC0CGmycBQFS7YM7VF7Adkdc1ZcLFy8YXyOQk=";
+      }
+    ];
+  };
+}

configs/fu-berlin.nix

@@ -55,8 +55,7 @@ in {
             };
             himalaya = {
               enable = true;
-              backend = "imap";
-              sender = "smtp";
+              settings.backend = "imap";
             };
           });
     };
@@ -128,8 +127,20 @@ in {
     cifs-credentials-zodiac.file = ../secrets/cifs-credentials-zodiac.age;
   };
 
+  environment.systemPackages = [
+    (pkgs.writers.writeDashBin "fu-vpn" ''
+      if ${pkgs.wirelesstools}/bin/iwgetid | ${pkgs.gnugrep}/bin/grep --invert-match eduroam
+      then
+        # root firefox will not open login window unless root owns Xauthority
+        sudo cp $XAUTHORITY /root/.Xauthority
+        sudo chown root: /root/.Xauthority
+        XAUTHORITY=/root/.Xauthority sudo ${pkgs.openconnect}/bin/openconnect vpn.fu-berlin.de --useragent=AnyConnect
+      fi
+    '')
+  ];
+
   systemd.services.fu-vpn = {
-    enable = true;
+    enable = false;
     wants = ["network-online.target"];
     serviceConfig.LoadCredential = "password:${config.age.secrets.email-password-meinhak99.path}";
     script = ''

configs/hu-berlin.nix

@@ -1,150 +0,0 @@
-{
-  config,
-  pkgs,
-  lib,
-  ...
-}: let
-  inherit (import ../lib/email.nix) defaults pronouns;
-  inherit (import ../lib) remoteDir;
-  hu-defaults = {
-    imap.host = "mailbox.cms.hu-berlin.de";
-    imap.port = 993;
-    smtp.host = "mailhost.cms.hu-berlin.de";
-    smtp.port = 25;
-    smtp.tls.useStartTls = true;
-  };
-  hu-berlin-cifs-options = [
-    "uid=${toString config.users.users.me.uid}"
-    "gid=${toString config.users.groups.users.gid}"
-    "sec=ntlmv2"
-    "workgroup=german"
-    "credentials=${config.age.secrets.cifs-credentials-hu-berlin.path}"
-    "noauto"
-    "x-systemd.automount"
-    "x-systemd.device-timeout=1"
-    "x-systemd.idle-timeout=1min"
-  ];
-in {
-  fileSystems."${remoteDir}/hu/germpro2" = {
-    device = "//hugerm31c.user.hu-berlin.de/germpro2/ling";
-    fsType = "cifs";
-    options = hu-berlin-cifs-options;
-  };
-
-  fileSystems."${remoteDir}/hu/meinhaki/home" = {
-    device = "//hugerm31c.user.hu-berlin.de/germhome/ling/meinhaki";
-    fsType = "cifs";
-    options = hu-berlin-cifs-options;
-  };
-
-  age.secrets = {
-    cifs-credentials-hu-berlin.file = ../secrets/cifs-credentials-hu-berlin.age;
-    email-password-meinhaki = {
-      file = ../secrets/email-password-meinhaki.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
-    email-password-dslalewa = {
-      file = ../secrets/email-password-dslalewa.age;
-      owner = config.users.users.me.name;
-      group = config.users.users.me.group;
-      mode = "400";
-    };
-  };
-
-  home-manager.users.me = {
-    programs.ssh = {
-      matchBlocks = {
-        "alew.hu-berlin.de" = {
-          user = "centos";
-          hostname = "141.20.187.219";
-        };
-      };
-    };
-
-    accounts.email.accounts = rec {
-      hu-employee =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "meinhaki";
-            address = "kieran.meinhardt@hu-berlin.de";
-            aliases = ["${userName}@hu-berlin.de"];
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-meinhaki.path}";
-            aerc.extraAccounts.signature-file = toString (pkgs.writeText "signature" signature.text);
-            himalaya = {
-              enable = true;
-              backend = "imap";
-              sender = "smtp";
-            };
-            signature = {
-              showSignature = "append";
-              text = ''
-                ${defaults.realName}
-                ${pronouns}
-                Studentische Hilfskraft / Administrator ALEW
-                Humboldt-Universität zu Berlin
-
-                Telefon: +49 (0)30 2093 9634
-                Raum 3.212, Dorotheenstraße 24, 10117 Berlin-Mitte
-                https://alew.hu-berlin.de
-              '';
-            };
-          });
-      hu-admin =
-        lib.recursiveUpdate defaults
-        (lib.recursiveUpdate hu-defaults
-          rec {
-            userName = "dslalewa";
-            address = "admin.alew.vglsprwi@hu-berlin.de";
-            himalaya = {
-              enable = true;
-              backend = "imap";
-              sender = "smtp";
-            };
-            aliases = ["${userName}@hu-berlin.de"];
-            passwordCommand = "${pkgs.coreutils}/bin/cat ${config.age.secrets.email-password-dslalewa.path}";
-            inherit (hu-employee) signature;
-            aerc.extraAccounts.signature-file = toString (pkgs.writeText "signature" signature.text);
-          });
-    };
-  };
-
-  environment.systemPackages = [
-    (pkgs.writers.writeDashBin "hu-ip" ''
-      ${pkgs.w3m}/bin/w3m -dump meineip.hu-berlin.de | head --lines=-4 | tail --lines=+3
-    '')
-    (
-      pkgs.writers.writePython3Bin "hu-eduroam-install"
-      {
-        libraries = with pkgs.python3Packages; [distro pyopenssl dbus-python];
-        flakeIgnore = ["E501" "E123" "W504" "E722" "F821" "E226" "E126" "E265" "W291"];
-      }
-      (builtins.readFile (builtins.fetchurl {
-        url = "https://www.cms.hu-berlin.de/de/dl/netze/wlan/config/eduroam/linux-installer/eduroam-linux-hub.py";
-        sha256 = "19x2kvwxx13265b2hj5fjf53g0liw6dw7xf9j9cav67cswmz60kf";
-      }))
-    )
-  ];
-
-  # ref https://github.com/NixOS/nixpkgs/issues/231038#issuecomment-1591888919
-  environment.etc."ppp/options".text = "ipcp-accept-remote";
-
-  systemd.services.hu-vpn = {
-    enable = true;
-    wants = ["network-online.target"];
-    serviceConfig.LoadCredential = "password:${config.age.secrets.email-password-meinhaki.path}";
-    script = ''
-      ${pkgs.openfortivpn}/bin/openfortivpn \
-        --password="$(cat "$CREDENTIALS_DIRECTORY/password")" \
-        --config=${
-        pkgs.writeText "hu-berlin.config" ''
-          host = forti-ssl.vpn.hu-berlin.de
-          port = 443
-          username = meinhaki
-        ''
-      }
-    '';
-  };
-}

configs/i3.nix

@@ -6,37 +6,36 @@
   ...
 }: let
   dashboard = pkgs.writers.writeDashBin "dashboard" ''
-    ${pkgs.alacritty}/bin/alacritty --class wtf --command ${pkgs.writers.writeDash "dashboard-inner" ''
-      export WTF_OWM_API_KEY="$(cat ${config.age.secrets.openweathermap-api-key.path})"
-      export WTF_MINIFLUX_API_KEY="$(cat ${config.age.secrets.miniflux-api-token.path})"
-      exec ${niveumPackages.dashboard}/bin/dashboard
+    ${pkgs.alacritty}/bin/alacritty --option font.size=4 --class dashboard --command ${pkgs.writers.writeDash "dashboard-inner" ''
+      exec ${pkgs.procps}/bin/watch -c -n 10 ${niveumPackages.q}/bin/q
     ''}
   '';
   inherit (import ../lib) defaultApplications;
   klem = niveumPackages.klem.override {
     config.dmenu = "${pkgs.dmenu}/bin/dmenu -i -p klem";
     config.scripts = {
-      "p.r" = pkgs.writers.writeDash "p.r" ''
+      "p.r paste" = pkgs.writers.writeDash "p.r" ''
         ${pkgs.curl}/bin/curl -fSs http://p.r --data-binary @- \
           | ${pkgs.coreutils}/bin/tail --lines=1 \
           | ${pkgs.gnused}/bin/sed 's/\\<r\\>/krebsco.de/'
       '';
-      # "envs.sh host" = pkgs.writers.writeDash "envs-host" ''
-      #   ${pkgs.curl}/bin/curl -F "file=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
-      # '';
-      "envs.sh mirror" = pkgs.writers.writeDash "envs-mirror" ''
-        ${pkgs.curl}/bin/curl -F "url=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      "envs.sh paste" = pkgs.writers.writeDash "envs-host" ''
+        ${pkgs.curl}/bin/curl -F "file=@-" https://envs.sh
       '';
+      # this segfaults
+      # "envs.sh mirror" = pkgs.writers.writeDash "envs-mirror" ''
+      #   ${pkgs.curl}/bin/curl -F "url=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+      # '';
       "envs.sh shorten" = pkgs.writers.writeDash "envs-shorten" ''
         ${pkgs.curl}/bin/curl -F "shorten=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
       '';
-      "ix.io" = pkgs.writers.writeDash "ix.io" ''
-        ${pkgs.curl}/bin/curl -fSs -F 'f:1=<-' ix.io
-      '';
-      "go.r" = pkgs.writers.writeDash "go.r" ''
+      "go.r shorten" = pkgs.writers.writeDash "go.r" ''
         ${pkgs.curl}/bin/curl -fSs http://go.r -F "uri=$(${pkgs.coreutils}/bin/cat)"
       '';
-      "0x0.st" = pkgs.writers.writeDash "0x0.st" ''
+      "4d2.org paste" = pkgs.writers.writeDash "4d2-paste" ''
+        ${pkgs.curl}/bin/curl -F "file=@-" https://depot.4d2.org/
+      '';
+      "0x0.st shorten" = pkgs.writers.writeDash "0x0.st" ''
         ${pkgs.curl}/bin/curl -fSs https://0x0.st -F "shorten=$(${pkgs.coreutils}/bin/cat)"
       '';
       "rot13" = pkgs.writers.writeDash "rot13" ''
@@ -91,8 +90,8 @@ in {
 
   environment.systemPackages = [dashboard];
 
+  services.displayManager.defaultSession = "none+i3";
   services.xserver = {
-    displayManager.defaultSession = "none+i3";
     windowManager.i3 = {
       enable = true;
       package = pkgs.i3-gaps;
@@ -234,6 +233,7 @@ in {
         "${modifier}+p" = "exec rofi-pass";
         "${modifier}+Shift+p" = "exec rofi-pass --insert";
         "${modifier}+u" = "exec ${niveumPackages.unicodmenu}/bin/unicodmenu";
+        "${modifier}+Shift+u" = "exec ${pkgs.writers.writeDash "last-unicode" ''${pkgs.xdotool}/bin/xdotool type --delay 1000 "$(${pkgs.gawk}/bin/awk 'END{print $1}' ~/.cache/unicodmenu)"''}";
 
         "${modifier}+F7" = "exec ${pkgs.writers.writeDash "showkeys-toggle" ''
           if ${pkgs.procps}/bin/pgrep screenkey; then
@@ -308,7 +308,7 @@ in {
         exec "${pkgs.writers.writeDash "irc" "exec ${pkgs.alacritty}/bin/alacritty --class message -e ssh weechat@makanek -t tmux attach-session -t IM"}"
         exec "${pkgs.writers.writeDash "email" "exec ${pkgs.alacritty}/bin/alacritty --class message -e aerc"}"
 
-        assign [class="wtf"] ${infoWorkspace}
+        assign [class="dashboard"] ${infoWorkspace}
         exec ${dashboard}/bin/dashboard
       '';
       config = lib.mkMerge [

configs/i3status-rust.nix

@@ -55,7 +55,9 @@
           }
           {
             block = "battery";
-            device = config.niveum.batteryName;
+            format = "$icon $percentage $time";
+            device = "DisplayDevice";
+            driver = "upower";
           }
           {
             block = "sound";

configs/keyboard.nix

@@ -3,53 +3,57 @@
   lib,
   ...
 }: let
+
   commaSep = builtins.concatStringsSep ",";
   xkbOptions = ["compose:caps" "terminate:ctrl_alt_bksp" "grp:ctrls_toggle"];
   languages = {
-    de = "T3";
-    gr = "polytonic";
-    ru = "phonetic";
-    arabic = "";
-    coptic = "";
-    avestan = "";
-    gothic = "";
-    "in" = "san-kagapa";
-    il = "phonetic";
+    arabic = { code = "ara"; variant = "buckwalter"; }; # ../lib/keyboards/arabic;
+    avestan = ../lib/keyboards/avestan;
+    coptic = ../lib/keyboards/coptic;
+    deutsch = { code = "de"; variant = "T3"; };
+    farsi = { code = "ir"; variant = "qwerty"; };
+    gothic = ../lib/keyboards/gothic;
+    greek = { code = "gr"; variant = "polytonic"; };
+    gujarati = {code = "in"; variant = "guj-kagapa"; };
+    hebrew = {code = "il"; variant = "phonetic";};
+    russian = { code = "ru"; variant = "phonetic"; };
+    sanskrit = { code = "in"; variant = "san-kagapa"; };
+    syriac = { code = "sy"; variant = "syc_phonetic"; };
+    urdu = {code = "in"; variant = "urd-phonetic"; };
   };
-  defaultLanguage = "de";
+  defaultLanguage = languages.deutsch;
 in {
+  services.libinput.enable = true;
+
   # man 7 xkeyboard-config
   services.xserver = {
-    exportConfiguration = true; # link /usr/share/X11 properly
-    layout = "de";
+    # exportConfiguration = true; # link /usr/share/X11 properly
+    xkb.layout = defaultLanguage.code;
     # T3: https://upload.wikimedia.org/wikipedia/commons/a/a9/German-Keyboard-Layout-T3-Version1-large.png
     # buckwalter: http://www.qamus.org/transliteration.htm
-    xkbVariant = "T3";
-    xkbOptions = commaSep xkbOptions;
-    libinput.enable = true;
-    xkbDir = pkgs.symlinkJoin {
-      name = "x-keyboard-directory";
-      paths = [
-        "${pkgs.xkeyboard_config}/etc/X11/xkb"
-        (pkgs.linkFarm "custom-x-keyboards" [
-          {
-            name = "symbols/arabic";
-            path = ../lib/keyboards/arabic;
-          }
-          {
-            name = "symbols/coptic";
-            path = ../lib/keyboards/coptic;
-          }
-          {
-            name = "symbols/gothic";
-            path = ../lib/keyboards/gothic;
-          }
-          {
-            name = "symbols/avestan";
-            path = ../lib/keyboards/avestan;
-          }
-        ])
-      ];
+    xkb.variant = defaultLanguage.variant;
+    xkb.options = commaSep xkbOptions;
+    xkb.extraLayouts = {
+      "coptic" = {
+        languages = ["cop"];
+        description = "Coptic";
+        symbolsFile = ../lib/keyboards/coptic;
+      };
+      "gothic" = {
+        languages = ["got"];
+        description = "Gothic";
+        symbolsFile = ../lib/keyboards/gothic;
+      };
+      "avestan" = {
+        languages = ["ave"];
+        description = "Avestan";
+        symbolsFile = ../lib/keyboards/avestan;
+      };
+      "farsi-good" = {
+        languages = ["fas"];
+        description = "Farsi, but good";
+        symbolsFile = ../lib/keyboards/farsi;
+      };
     };
   };
 
@@ -59,11 +63,24 @@ in {
 
   environment.systemPackages =
     lib.mapAttrsToList
-    (language: variant:
+    (language: settings:
+    let
+      code = if settings ? "code" then settings.code else language;
+      variant = if settings ? "variant" then settings.variant else "";
+    in
       pkgs.writers.writeDashBin "kb-${language}" ''
-        ${pkgs.xorg.setxkbmap}/bin/setxkbmap ${defaultLanguage},${language} ${languages.${defaultLanguage}},${variant} ${toString (map (option: "-option ${option}") xkbOptions)}
+        ${pkgs.xorg.setxkbmap}/bin/setxkbmap ${defaultLanguage.code},${code} ${defaultLanguage.variant},${variant} ${toString (map (option: "-option ${option}") xkbOptions)}
       '')
-    languages;
+      languages ++
+    lib.mapAttrsToList
+    (language: settings:
+    let
+      code = if settings ? "code" then settings.code else language;
+      variant = if settings ? "variant" then settings.variant else "";
+    in
+      pkgs.writers.writeDashBin "kb-niri-${language}" ''
+        ${pkgs.gnused}/bin/sed -i 's/^\(\s*layout\) ".*"$/\1 "${defaultLanguage.code},${code}"/;s/^\(\s*variant\) ".*"$/\1 "${defaultLanguage.variant},${variant}"/' ~/.config/niri/config.kdl
+      '') languages;
 
   # improve held key rate
   services.xserver.displayManager.sessionCommands = "${pkgs.xorg.xset}/bin/xset r rate 300 50";

configs/mpv.nix

@@ -36,7 +36,7 @@ in {
         "Alt+j" = "add video-pan-y -0.05";
       };
       scripts = [
-        pkgs.mpvScripts.quality-menu
+        # pkgs.mpvScripts.quality-menu
         niveumPackages.mpv-visualizer
       ];
     };

configs/mycelium.nix

@@ -0,0 +1,15 @@
+{ lib, ... }:
+let
+  myceliumAddresses = import ../lib/mycelium-network.nix;
+in
+{
+  services.mycelium = {
+    enable = true;
+    openFirewall = true;
+  };
+
+  networking.hosts = lib.mapAttrs' (name: address: {
+    name = address;
+    value = [ "${name}.m" ];
+  }) myceliumAddresses;
+}

configs/neovim.nix

@@ -1,6 +1,7 @@
 {
   pkgs,
   niveumPackages,
+  config,
   ...
 }: {
   environment.variables.EDITOR = pkgs.lib.mkForce "nvim";
@@ -35,6 +36,23 @@
 
   environment.systemPackages = [
     (pkgs.writers.writeDashBin "vim" ''neovim "$@"'')
-    niveumPackages.vim
+    (niveumPackages.vim.override {
+      stylixColors = config.lib.stylix.colors;
+      # colorscheme = "base16-gruvbox-light-medium";
+    })
+
+    # language servers
+    pkgs.pyright
+    pkgs.haskellPackages.haskell-language-server
+    pkgs.texlab
+    pkgs.nil
+    pkgs.nixfmt-rfc-style
+    pkgs.rust-analyzer
+    pkgs.nodePackages.typescript-language-server
+    pkgs.lua-language-server
+    pkgs.nodePackages.vscode-langservers-extracted
+    pkgs.lemminx
+    niveumPackages.jq-lsp
+    pkgs.dhall-lsp-server
   ];
 }

configs/neovim.sync-conflict-20250130-092404-AJVBWR2.nix

@@ -0,0 +1,46 @@
+{ pkgs, niveumPackages, config, ... }: {
+  environment.variables.EDITOR = pkgs.lib.mkForce "nvim";
+  environment.shellAliases.vi = "nvim";
+  environment.shellAliases.vim = "nvim";
+  environment.shellAliases.view = "nvim -R";
+
+  home-manager.users.me = {
+    editorconfig = {
+      enable = true;
+      settings = {
+        "*" = {
+          charset = "utf-8";
+          end_of_line = "lf";
+          trim_trailing_whitespace = true;
+          insert_final_newline = true;
+          indent_style = "space";
+          indent_size = 2;
+        };
+        "*.py" = { indent_size = 4; };
+        Makefile = { indent_style = "tab"; };
+        "*.md" = { trim_trailing_whitespace = false; };
+      };
+    };
+  };
+
+  environment.systemPackages = [
+    (pkgs.writers.writeDashBin "vim" ''neovim "$@"'')
+    (niveumPackages.vim.override {
+      stylixColors = config.lib.stylix.colors;
+      # colorscheme = "base16-gruvbox-dark-medium";
+    })
+
+    # language servers
+    pkgs.pyright
+    pkgs.haskellPackages.haskell-language-server
+    pkgs.texlab
+    pkgs.nil
+    pkgs.rust-analyzer
+    pkgs.nodePackages.typescript-language-server
+    pkgs.lua-language-server
+    pkgs.nodePackages.vscode-langservers-extracted
+    pkgs.lemminx
+    niveumPackages.jq-lsp
+    pkgs.dhall-lsp-server
+  ];
+}

configs/networkmanager.nix

@@ -1,47 +1,7 @@
 {
-  lib,
   pkgs,
   ...
-}: let
-  profile = name: custom:
-    lib.recursiveUpdate {
-      connection.id = name;
-      connection.type = "wifi";
-      connection.interface-name = "wlp3s0";
-      connection.permissions = "";
-      wifi.mac-address-blacklist = "";
-      wifi.ssid = name;
-      wifi.mode = "infrastructure";
-      ipv4.dns-search = "";
-      ipv4.method = "auto";
-      ipv6.addr-gen-mode = "stable-privacy";
-      ipv6.dns-search = "";
-      ipv6.method = "auto";
-      proxy = {};
-    }
-    custom;
-  eduroamProfile = {
-    connection.uuid = "eae9fee6-a7d2-4120-a609-440b457d6fcf";
-    wifi-security = {
-      group = "ccmp;tkip;";
-      key-mgmt = "wpa-eap";
-      pairwise = "ccmp;";
-      proto = "rsn;";
-    };
-    "802-1x" = {
-      altsubject-matches = "DNS:srv1-radius.cms.hu-berlin.de;DNS:srv2-radius.cms.hu-berlin.de;";
-      anonymous-identity = "anonymous@wlan.hu-berlin.de";
-      ca-cert = pkgs.fetchurl {
-        url = "https://www.cms.hu-berlin.de/de/dl/netze/wlan/config/eduroam/t-telesec_globalroot_class_2.pem";
-        sha256 = "0if8aqd06sid7a0vw009zpa087wxcgdd2x6z2zs4pis5kvyqj2dk";
-      };
-      eap = "ttls;";
-      identity = lib.strings.fileContents <secrets/eduroam/identity>;
-      password = lib.strings.fileContents <secrets/eduroam/password>;
-      phase2-auth = "pap";
-    };
-  };
-in {
+}: {
   programs.nm-applet.enable = true;
 
   networking.networkmanager = {

configs/newsboat.nix

@@ -1,118 +1,17 @@
 {
   pkgs,
   config,
-  lib,
   ...
-}: let
-  ytdl-format = "'bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best'";
-
-  youtube-download = "${pkgs.ts}/bin/ts ${pkgs.yt-dlp}/bin/yt-dlp -f ${ytdl-format} --add-metadata";
-
-  newsboat-home = "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
-  linkhandler = pkgs.writers.writeDash "linkhandler" ''
-    # Feed script a url or file location.
-    # If an image, it will view in sxiv,
-    # if a video or gif, it will view in mpv
-    # if a music file or pdf, it will download,
-    # otherwise it opens link in browser.
-
-    # If no url given. Opens browser. For using script as $BROWSER.
-    [ -z "$1" ] && { "$BROWSER"; exit; }
-
-    case "$1" in
-        *mkv|*webm|*mp4|*youtube.com/watch*|*youtube.com/playlist*|*youtu.be*|*bitchute.com*|*videos.lukesmith.xyz*|*odysee.com*)
-            setsid -f ${pkgs.mpv}/bin/mpv -quiet "$1" >/dev/null 2>&1 ;;
-        *png|*jpg|*jpe|*jpeg|*gif)
-            curl -sL "$1" > "/tmp/$(echo "$1" | sed "s/.*\///")" && sxiv -a "/tmp/$(echo "$1" | sed "s/.*\///")"  >/dev/null 2>&1 & ;;
-        *mp3|*flac|*opus|*mp3?source*)
-            setsid -f tsp curl -LO "$1" >/dev/null 2>&1 ;;
-        *)
-            if [ -f "$1" ]; then "$TERMINAL" -e "$EDITOR" "$1"
-        else setsid -f "$BROWSER" "$1" >/dev/null 2>&1; fi ;;
-    esac
-  '';
-
-  newsboat-config = pkgs.writeText "config" ''
-    auto-reload no
-    reload-threads 8
-    prepopulate-query-feeds yes
-
-    # dont keep a search history
-    history-limit 0
-
-    datetime-format %F
-
-    text-width 85
-
-    external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler} {}'"
-    browser ${linkhandler}
-    macro , open-in-browser
-    macro c set browser "${pkgs.xsel}/bin/xsel -b <<<" ; open-in-browser ; set browser ${linkhandler}
-    macro v set browser "${pkgs.util-linux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler}
-    macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler}
-
-    bind-key j down
-    bind-key k up
-    bind-key j next articlelist
-    bind-key k prev articlelist
-    bind-key J next-feed articlelist
-    bind-key K prev-feed articlelist
-    bind-key G end
-    bind-key g home
-    bind-key d pagedown
-    bind-key u pageup
-    bind-key l open
-    bind-key h quit
-    bind-key a toggle-article-read
-    bind-key n next-unread
-    bind-key N prev-unread
-    bind-key D pb-download
-    bind-key U show-urls
-    bind-key x pb-delete
-
-    save-path ${newsboat-home}/saved/
-
-    highlight all "---.*---" yellow default
-    # highlight feedlist ".*(0/0))" default default
-    highlight article "^Title:.*" yellow default bold
-    highlight article "^Author:.*" yellow default
-    highlight article "^Flags:.*" red default
-    highlight article "\\[[0-9][0-9]*\\]" color66 default bold
-    highlight article "\\[image [0-9][0-9]*\\]" color109 default bold
-    highlight article "\\[embedded flash: [0-9][0-9]*\\]" color66 default bold
-
-    color listfocus blue default
-    color listfocus_unread blue default bold
-    color info red default bold
-
-    urls-source "miniflux"
-    miniflux-url "https://feed.kmein.de"
-    miniflux-login "kfm"
-    miniflux-password "${lib.strings.fileContents <secrets/miniflux/password>}"
-  '';
-
-  newsboat-sql = "${pkgs.sqlite}/bin/sqlite3 ${newsboat-home}/cache.db";
-in {
+}: {
   environment.systemPackages = [
-    pkgs.newsboat
-    (pkgs.writers.writeDashBin "newsboat-unread-count" ''
-      if [ -f ${newsboat-home}/cache.db.lock ]; then
-        ${pkgs.jq}/bin/jq -n '{state: "Info", text: "↻", icon: "rss"}'
-      else
-
-        ${pkgs.jq}/bin/jq -n \
-          --argjson unread "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE unread=1")" \
-          --argjson watchLater "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE flags='e' AND deleted=0")" \
-          '{
-            state: (if $unread > 0 then "Good" else "Idle" end),
-            text: (if $unread > 0 then "\($unread)" else "[\($watchLater)]" end),
-            icon: "rss"
-          }'
-      fi
-    '')
-    (pkgs.writers.writeDashBin "mpv-watch-later" ''
-      ${newsboat-sql} "SELECT url FROM rss_item WHERE flags='e' AND deleted=0 ORDER BY pubDate DESC" \
-        | ${pkgs.findutils}/bin/xargs ${pkgs.mpv}/bin/mpv
+    (pkgs.writers.writeDashBin "miniflux-watch-later" ''
+      miniflux_api_token=$(cat ${config.age.secrets.miniflux-api-token.path})
+      random_feed_item=$(
+        ${pkgs.curl}/bin/curl -u "$miniflux_api_token" --basic -s 'https://feed.kmein.de/v1/entries?starred=true&limit=0' \
+        | ${pkgs.jq}/bin/jq -r '.entries[].id' \
+        | ${pkgs.coreutils}/bin/shuf -n1
+      )
+      ${pkgs.xdg-utils}/bin/xdg-open "https://feed.kmein.de/starred/entry/$random_feed_item"
     '')
   ];
 }

configs/niri.nix

@@ -0,0 +1,445 @@
+{
+  pkgs,
+  config,
+  niveumPackages,
+  lib,
+  ...
+}:
+let
+  inherit (import ../lib) defaultApplications;
+  niriConfig =
+    let
+      klem = niveumPackages.klem.override {
+        config.dmenu = "${pkgs.dmenu}/bin/dmenu -i -p klem";
+        config.scripts = {
+          "p.r paste" = pkgs.writers.writeDash "p.r" ''
+            ${pkgs.curl}/bin/curl -fSs http://p.r --data-binary @- \
+            | ${pkgs.coreutils}/bin/tail --lines=1 \
+            | ${pkgs.gnused}/bin/sed 's/\\<r\\>/krebsco.de/'
+          '';
+          "envs.sh paste" = pkgs.writers.writeDash "envs-host" ''
+            ${pkgs.curl}/bin/curl -F "file=@-" https://envs.sh
+          '';
+          "envs.sh shorten" = pkgs.writers.writeDash "envs-shorten" ''
+            ${pkgs.curl}/bin/curl -F "shorten=$(${pkgs.coreutils}/bin/cat)" https://envs.sh
+          '';
+          "go.r shorten" = pkgs.writers.writeDash "go.r" ''
+            ${pkgs.curl}/bin/curl -fSs http://go.r -F "uri=$(${pkgs.coreutils}/bin/cat)"
+          '';
+          "4d2.org paste" = pkgs.writers.writeDash "4d2-paste" ''
+            ${pkgs.curl}/bin/curl -F "file=@-" https://depot.4d2.org/
+          '';
+          "0x0.st shorten" = pkgs.writers.writeDash "0x0.st" ''
+            ${pkgs.curl}/bin/curl -fSs https://0x0.st -F "shorten=$(${pkgs.coreutils}/bin/cat)"
+          '';
+          "rot13" = pkgs.writers.writeDash "rot13" ''
+            ${pkgs.coreutils}/bin/tr '[A-Za-z]' '[N-ZA-Mn-za-m]'
+          '';
+          "ipa" = pkgs.writers.writeDash "ipa" ''
+            ${niveumPackages.ipa}/bin/ipa
+          '';
+          "betacode" = pkgs.writers.writeDash "betacode" ''
+            ${niveumPackages.betacode}/bin/betacode
+          '';
+          "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
+          '';
+          emojai = pkgs.writers.writeDash "emojai" ''
+            ${pkgs.curl}/bin/curl https://www.emojai.app/api/generate -X POST -H 'Content-Type: application/json' --data-raw "$(${pkgs.jq}/bin/jq -sR '{emoji:.}')" | ${pkgs.jq}/bin/jq -r .result
+          '';
+          "gpt-3.5" = pkgs.writers.writeDash "gpt" ''
+            ${niveumPackages.gpt35}/bin/gpt
+          '';
+          gpt-4 = pkgs.writers.writeDash "gpt" ''
+            ${niveumPackages.gpt4}/bin/gpt
+          '';
+        };
+      };
+    in
+    ''
+      spawn-at-startup "${pkgs.ironbar}/bin/ironbar"
+      spawn-at-startup "${pkgs.xwayland-satellite}/bin/xwayland-satellite"
+
+      environment {
+        DISPLAY ":0"
+        ANKI_WAYLAND "1"
+      }
+
+      input {
+          warp-mouse-to-focus
+          focus-follows-mouse max-scroll-amount="0%"
+
+          keyboard {
+              repeat-rate 35
+              repeat-delay 350
+              track-layout "global"
+
+              xkb {
+                  layout "de"
+                  variant "T3"
+                  options "ctrl:nocaps,compose:caps,grp:ctrls_toggle"
+              }
+          }
+          touchpad {
+              click-method "clickfinger"
+              tap
+              dwt
+              dwtp
+          }
+      }
+
+      prefer-no-csd
+
+      hotkey-overlay {
+        skip-at-startup
+      }
+
+      layout {
+          gaps 5
+
+          default-column-width {
+            proportion 0.5
+          }
+
+          preset-column-widths {
+              proportion 0.33333
+              proportion 0.5
+              proportion 0.66667
+          }
+
+          focus-ring {
+              width 2
+          }
+
+          shadow {
+              // on
+              softness 30
+              spread 5
+              offset x=0 y=5
+              draw-behind-window true
+              color "#00000070"
+              // inactive-color "#00000054"
+          }
+
+          tab-indicator {
+              // off
+              hide-when-single-tab
+              place-within-column
+              gap 5
+              width 4
+              length total-proportion=1.0
+              position "right"
+              gaps-between-tabs 2
+              corner-radius 8
+              active-color "red"
+              inactive-color "gray"
+              urgent-color "blue"
+              // active-gradient from="#80c8ff" to="#bbddff" angle=45
+              // inactive-gradient from="#505050" to="#808080" angle=45 relative-to="workspace-view"
+              // urgent-gradient from="#800" to="#a33" angle=45
+          }
+
+          border {
+              off
+          }
+      }
+
+      animations {
+        // off
+        workspace-switch {
+            spring damping-ratio=1.0 stiffness=1000 epsilon=0.0001
+        }
+
+        window-open {
+            duration-ms 150
+            curve "ease-out-expo"
+        }
+
+        window-close {
+            duration-ms 150
+            curve "ease-out-quad"
+        }
+
+        horizontal-view-movement {
+            spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
+        }
+
+        window-movement {
+            spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
+        }
+
+        window-resize {
+            spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
+        }
+
+        config-notification-open-close {
+            spring damping-ratio=0.6 stiffness=1000 epsilon=0.001
+        }
+
+        screenshot-ui-open {
+            duration-ms 200
+            curve "ease-out-quad"
+        }
+
+        overview-open-close {
+            spring damping-ratio=1.0 stiffness=800 epsilon=0.0001
+        }
+      }
+
+      window-rule {
+          geometry-corner-radius 0
+          clip-to-geometry true
+      }
+
+      window-rule {
+        match app-id="mpv"
+        open-floating true
+      }
+      window-rule {
+        match app-id="rofi"
+        open-floating true
+      }
+      window-rule {
+        match app-id=r#"firefox$"# title="^Picture-in-Picture$"
+        open-floating true
+        default-floating-position x=32 y=32 relative-to="bottom-left"
+      }
+
+      window-rule {
+          match is-window-cast-target=true
+
+          border {
+              on
+              width 3
+              active-color "#f38ba8"
+              inactive-color "#7d0d2d"
+          }
+      }
+
+      binds {
+          Mod+Shift+Slash { show-hotkey-overlay; }
+          Mod+Return { spawn "${(defaultApplications pkgs).terminal}"; }
+          Mod+D { spawn "${pkgs.wofi}/bin/wofi" "--show" "run"; }
+          Mod+Shift+D { spawn "${niveumPackages.notemenu}/bin/notemenu"; }
+          Mod+T { spawn "${(defaultApplications pkgs).fileManager}"; }
+          Mod+Y { spawn "${(defaultApplications pkgs).browser}"; }
+          Mod+P { spawn "${niveumPackages.passmenu}/bin/passmenu"; }
+          Mod+U { spawn "${niveumPackages.unicodmenu}/bin/unicodmenu"; }
+          Mod+Shift+Z { toggle-window-floating; }
+
+          Mod+B { spawn "${pkgs.ironbar}/bin/ironbar" "bar" "bar-1337" "toggle-visible"; }
+          Mod+F12 { spawn "${klem}/bin/klem"; }
+
+          Mod+Shift+Q { close-window; }
+
+          XF86AudioRaiseVolume  allow-when-locked=true { spawn "${pkgs.pamixer}/bin/pamixer -i 5"; }
+          XF86AudioLowerVolume  allow-when-locked=true { spawn "${pkgs.pamixer}/bin/pamixer -d 5"; }
+          XF86AudioMute         allow-when-locked=true { spawn "${pkgs.pamixer}/bin/pamixer -t"; }
+
+          XF86AudioPause allow-when-locked=true { spawn "${pkgs.playerctl}/bin/playerctl play-pause"; }
+          XF86AudioPlay allow-when-locked=true { spawn "${pkgs.playerctl}/bin/playerctl play-pause"; }
+          XF86AudioNext allow-when-locked=true { spawn "${pkgs.playerctl}/bin/playerctl next"; }
+          XF86AudioPrev allow-when-locked=true { spawn "${pkgs.playerctl}/bin/playerctl previous"; }
+          XF86AudioStop allow-when-locked=true { spawn "${pkgs.playerctl}/bin/playerctl stop"; }
+          Print { spawn "flameshot gui"; }
+          Mod+Shift+W { spawn "swaylock"; }
+
+          Mod+Comma  { consume-or-expel-window-left; }
+          Mod+Period { consume-or-expel-window-right; }
+          Mod+W { toggle-column-tabbed-display; }
+          Mod+A repeat=false { toggle-overview; }
+          Mod+F { maximize-column; }
+          Mod+C { center-column; }
+          Mod+Minus { set-column-width "-25%"; }
+          Mod+Plus { set-column-width "+25%"; }
+
+          Mod+Ctrl+0 { spawn "niri" "msg" "action" "switch-layout" "0"; }
+          Mod+Ctrl+1 { spawn "niri" "msg" "action" "switch-layout" "1"; }
+          Mod+Ctrl+2 { spawn "niri" "msg" "action" "switch-layout" "2"; }
+          Mod+Ctrl+3 { spawn "niri" "msg" "action" "switch-layout" "3"; }
+          Mod+Ctrl+4 { spawn "niri" "msg" "action" "switch-layout" "4"; }
+          Mod+Ctrl+5 { spawn "niri" "msg" "action" "switch-layout" "5"; }
+          Mod+Ctrl+6 { spawn "niri" "msg" "action" "switch-layout" "6"; }
+          Mod+Ctrl+7 { spawn "niri" "msg" "action" "switch-layout" "7"; }
+          Mod+Ctrl+8 { spawn "niri" "msg" "action" "switch-layout" "8"; }
+          Mod+Ctrl+9 { spawn "niri" "msg" "action" "switch-layout" "9"; }
+
+          Mod+H     { focus-column-or-monitor-left; }
+          Mod+J  { focus-window-or-workspace-down; }
+          Mod+K  { focus-window-or-workspace-up; }
+          Mod+L     { focus-column-or-monitor-right; }
+
+          Mod+Shift+H     { move-column-left-or-to-monitor-left; }
+          Mod+Shift+J  { move-window-down-or-to-workspace-down; }
+          Mod+Shift+K  { move-window-up-or-to-workspace-up; }
+          Mod+Shift+L     { move-column-right-or-to-monitor-right; }
+
+          Mod+Ctrl+H { focus-monitor-left; }
+          Mod+Ctrl+J { focus-monitor-down; }
+          Mod+Ctrl+K { focus-monitor-up; }
+          Mod+Ctrl+L { focus-monitor-right; }
+
+          Mod+Shift+Ctrl+H     { move-column-to-monitor-left; }
+          Mod+Shift+Ctrl+J     { move-column-to-workspace-down; }
+          Mod+Shift+Ctrl+K     { move-column-to-workspace-up; }
+          Mod+Shift+Ctrl+L     { move-column-to-monitor-right; }
+
+          Mod+Shift+Alt+Ctrl+H     { move-workspace-to-monitor-left; }
+          Mod+Shift+Alt+Ctrl+J     { move-workspace-down; }
+          Mod+Shift+Alt+Ctrl+K     { move-workspace-up; }
+          Mod+Shift+Alt+Ctrl+L     { move-workspace-to-monitor-right; }
+
+          Mod+1 { focus-workspace 1; }
+          Mod+2 { focus-workspace 2; }
+          Mod+3 { focus-workspace 3; }
+          Mod+4 { focus-workspace 4; }
+          Mod+5 { focus-workspace 5; }
+          Mod+6 { focus-workspace 6; }
+          Mod+7 { focus-workspace 7; }
+          Mod+8 { focus-workspace 8; }
+          Mod+9 { focus-workspace 9; }
+          Mod+0 { focus-workspace 10; }
+
+          Mod+Shift+1 { move-window-to-workspace "1"; }
+          Mod+Shift+2 { move-window-to-workspace "2"; }
+          Mod+Shift+3 { move-window-to-workspace "3"; }
+          Mod+Shift+4 { move-window-to-workspace "4"; }
+          Mod+Shift+5 { move-window-to-workspace "5"; }
+          Mod+Shift+6 { move-window-to-workspace "6"; }
+          Mod+Shift+7 { move-window-to-workspace "7"; }
+          Mod+Shift+8 { move-window-to-workspace "8"; }
+          Mod+Shift+9 { move-window-to-workspace "9"; }
+          Mod+Shift+0 { move-window-to-workspace "0"; }
+      }
+    '';
+in
+{
+  system.activationScripts.niriConfig = {
+    text = ''
+      cp ${pkgs.writeText "config.kdl" niriConfig} ${config.users.users.me.home}/.config/niri/config.kdl
+      chown ${config.users.users.me.name}:${config.users.users.me.group} ${config.users.users.me.home}/.config/niri/config.kdl
+    '';
+  };
+
+  programs.niri.enable = true;
+  services.displayManager.defaultSession = lib.mkForce "niri";
+  home-manager.users.me = {
+    xdg.configFile."ironbar/style.css".text = ''
+      * {
+        font-size: 8pt;
+        font-family: "Gentium Plus", "BlexMono Nerd Font";
+      }
+
+      box, menubar, button {
+        background-color: unset;
+        box-shadow: none;
+        background-image: none;
+      }
+
+      .clock, .upower, .volume {
+        font-weight: unset;
+      }
+
+      tooltip * {
+        font-family: "BlexMono Nerd Font";
+        font-size: 7pt;
+      }
+    '';
+    xdg.configFile."ironbar/config.json".source = (pkgs.formats.json { }).generate "ironbar.json" {
+      name = "bar-1337";
+      height = 12;
+      layer = "top";
+      position = "bottom";
+      start = [ ];
+      center = [
+        {
+          type = "tray";
+          icon_size = 8;
+        }
+        { type = "clipboard"; }
+        { type = "notifications"; }
+      ];
+      end = [
+        {
+          type = "upower";
+          icon_size = 8;
+          format = "{percentage}%";
+        }
+        {
+          type = "label";
+          tooltip = "{{df -h --output=size,used,avail,pcent,target}}";
+          label = "\t{{5000:df -h / --output=avail | tail +2}}";
+        }
+        {
+          type = "label";
+          tooltip = "{{free -Lh --si |  awk '{for(i=1;i<=NF;i++){printf \"%s%s\", $i, (i%2? OFS: ORS)} if(NF%2) printf ORS}'}}";
+          label = "󰍛\t{{500:free -h --si | awk 'NR==2{printf $3 \"\\n\"}'}}";
+        }
+        {
+          type = "label";
+          tooltip = "{{}}";
+          on_click_left = "pamixer -t";
+          on_scroll_up = "pamixer -i 1";
+          on_scroll_down = "pamixer -d 1";
+          label = "{{500:if $(pamixer --get-mute) = true; then echo ; else echo ; fi}}\t{{500:pamixer --get-volume}}%";
+        }
+        {
+          type = "label";
+          tooltip = "{{uptime}}";
+          label = "\t{{500:uptime | sed 's/.*load average: \\([^ ]*\\);.*/\\1/' | tr ' ' '\n'}}";
+        }
+        {
+          type = "label";
+          tooltip = "{{khal list today today -d astro-test-3 }}";
+          label = "";
+        }
+        {
+          type = "label";
+          tooltip = "{{curl wttr.in/?0 | ${pkgs.ansifilter}/bin/ansifilter}}";
+          label = "󰔏";
+        }
+        {
+          type = "label";
+          name = "cal";
+          tooltip = "{{cal}}";
+          label = "{{500:date +'<U+F017>\t%Y-%m-%d (%W %a) %H:%M'}}";
+        }
+      ];
+    };
+    programs.alacritty.enable = true; # Super+T in the default setting (terminal)
+    programs.swaylock.enable = true; # Super+Alt+L in the default setting (screen locker)
+    services.swaync = {
+      enable = true;
+      settings = {
+        notification-window-width = 300;
+        control-center-width = 300;
+        widgets = [
+          "volume"
+          "mpris"
+          "title"
+          "dnd"
+          "notifications"
+        ];
+        widget-config = {
+          title = {
+            text = "ⲡⲧⲏⲣϥ̄";
+            "clear-all-button" = true;
+            "button-text" = "ⲧⲁⲩⲟⲟⲩ";
+          };
+          dnd.text = "ⲙ̄ⲡⲣ̄ϣⲧⲣ̄ⲧⲱⲣⲧ̄";
+          label.text = "ⲧⲙⲏⲧⲉ";
+        };
+      };
+    };
+    services.swayidle.enable = true; # idle management daemon
+    home.packages = with pkgs; [
+      xdg-desktop-portal-gnome
+      swaybg
+    ];
+  };
+  services.gnome.gnome-keyring.enable = true; # secret service
+  security.pam.services.swaylock = { };
+}

configs/nix.nix

@@ -7,7 +7,7 @@
     config.allowUnfree = true;
   };
   nix = {
-    package = pkgs.nixFlakes;
+    package = pkgs.nixVersions.stable;
     extraOptions = "experimental-features = nix-command flakes";
     nixPath = ["nixpkgs=${inputs.nixpkgs}"];
   };

configs/packages.nix

@@ -9,6 +9,8 @@
 }: let
   worldradio = pkgs.callPackage ../packages/worldradio.nix {};
 
+  externalNetwork = import ../lib/external-network.nix;
+
   zoteroStyle = {
     name,
     sha256,
@@ -63,9 +65,7 @@ in {
   environment.systemPackages = with pkgs; [
     # INTERNET
     aria2
-    firefox
     tdesktop
-    gomuks
     whois
     dnsutils
     # FILE MANAGERS
@@ -73,6 +73,7 @@ in {
     pcmanfm
     # MEDIA
     ffmpeg
+    simplescreenrecorder
     imagemagick
     exiftool
     nsxiv
@@ -81,45 +82,54 @@ in {
     bat # better cat
     dos2unix
     genpass # generate passwords
+    (pkgs.writers.writeDashBin "genpassphrase" ''${pkgs.genpass}/bin/genpass --passphrase | ${pkgs.gnused}/bin/sed 's/ /-/g;s/\(^\|-\)\([a-z]\)/\1\U\2/g;s/$/-'$(${pkgs.coreutils}/bin/date +%Y)'/' '')
     gcc
     python3Packages.jsonschema # json validation
     pup # html toolkit
-    htmlq
-    xsv # csv toolkit
+    xan # csv toolkit
+    magic-wormhole-rs # file transfer
     man-pages
     man-pages-posix
     exfat # to mount windows drives
     # HARDWARE TOOLS
-    gnome.gnome-disk-utility
+    gnome-disk-utility
     arandr # xrandr for noobs
     libnotify # for notify-send
-    xclip # clipboard CLI
+    wl-clipboard # clipboard CLI
     xdragon # drag and drop
     xorg.xkill # kill by clicking
+    portfolio # personal finance overview
     audacity
     calibre
     electrum
     inkscape
-    krita
+    niveumPackages.gimp
     gthumb
     astrolog
     obsidian
+    lemmeknow # identify strings
+    aichat # chat with llms
     anki-bin # flashcards
     jbofihe # lojbanic software
-    unstablePackages.zoom-us # video conferencing
+    zoom-us # video conferencing
+    (pkgs.writers.writeDashBin "im" ''
+      weechat_password=$(${pkgs.pass}/bin/pass weechat)
+      exec ${unstablePackages.weechat}/bin/weechat -t -r '/mouse enable; /remote add makanek http://${externalNetwork.makanek}:8002 -password='"$weechat_password"'; /remote connect makanek'
+    '')
     alejandra # nix formatter
     pdfgrep # search in pdf
     pdftk # pdf toolkit
     mupdf
     poppler_utils # pdf toolkit
-    okular # the word is nucular
+    kdePackages.okular # the word is nucular
     xournalpp # for annotating pdfs
     pdfpc # presenter console for pdf slides
-    niveumPackages.hc # print files as qr codes
+    # niveumPackages.hc # print files as qr codes
     yt-dlp
     espeak
     rink # unit converter
     niveumPackages.auc
+    niveumPackages.noise-waves
     niveumPackages.cheat-sh
     niveumPackages.polyglot
     niveumPackages.qrpaste
@@ -134,11 +144,10 @@ in {
     niveumPackages.pls
     niveumPackages.mpv-tv
     niveumPackages.mpv-iptv
-    jellyfin-media-player
+    # jellyfin-media-player
     niveumPackages.devanagari
     niveumPackages.betacode # ancient greek betacode to unicode converter
     niveumPackages.meteo
-    niveumPackages.mahlzeit
     niveumPackages.jq-lsp
     niveumPackages.swallow # window swallowing
     niveumPackages.literature-quote
@@ -155,6 +164,11 @@ in {
     (niveumPackages.mpv-radio.override {
       di-fm-key-file = config.age.secrets.di-fm-key.path;
     })
+    (niveumPackages.mpv-radio.override {
+      di-fm-key-file = config.age.secrets.di-fm-key.path;
+      executableName = "cro-radio";
+      mpvCommand = "${niveumPackages.cro}/bin/cro";
+    })
     (niveumPackages.mpv-tuner.override {
       di-fm-key-file = config.age.secrets.di-fm-key.path;
     })
@@ -167,7 +181,7 @@ in {
     niveumPackages.menu-calc
     nix-prefetch-git
     niveumPackages.nix-git
-    nixfmt
+    nixfmt-rfc-style
     par
     qrencode
 
@@ -197,7 +211,7 @@ in {
 
     #krebs
     niveumPackages.dic
-    config.nur.repos.mic92.ircsink
+    pkgs.nur.repos.mic92.ircsink
 
     (haskellPackages.ghcWithHoogle (hs: [
       hs.text
@@ -217,18 +231,6 @@ in {
     ]))
     # python3Packages.poetry
 
-    # language servers
-    pyright
-    haskell-language-server
-    texlab
-    nil
-    rust-analyzer
-    elmPackages.elm-language-server
-    nodePackages.typescript-language-server
-    lua-language-server
-    nodePackages.vscode-langservers-extracted
-
-    dhall-lsp-server
     dhall-nix
     dhall-bash
     dhall-json
@@ -237,13 +239,8 @@ in {
     html-tidy
     nodePackages.csslint
     nodePackages.jsonlint
-    nodePackages.prettier
-    nodePackages.typescript
-    nodePackages.eslint
-    nodePackages.yarn
     deno # better node.js
-    nodejs
-    texlive.combined.scheme-full
+    # texlive.combined.scheme-full
     latexrun
     (aspellWithDicts (dict: [dict.de dict.en dict.en-computers]))
     # haskellPackages.pandoc-citeproc
@@ -254,6 +251,7 @@ in {
     # gnumeric
     dia
     pandoc
+    librsvg # pandoc depends on this to include SVG in documents
     # niveumPackages.man-pandoc
     typst
     # proselint
@@ -265,6 +263,10 @@ in {
     # nightly.rust
     shellcheck
 
+    # photography
+    gphoto2
+    darktable
+
     (pkgs.writers.writeDashBin "hass-cli" ''
       HASS_SERVER=http://zaatar.r:8123 HASS_TOKEN="$(cat ${config.age.secrets.home-assistant-token.path})"  exec ${pkgs.home-assistant-cli}/bin/hass-cli "$@"
     '')

configs/printing.nix

@@ -12,7 +12,7 @@ in {
   ];
 
   # allow connecting to .local printers
-  services.avahi.nssmdns = true;
+  services.avahi.nssmdns4 = true;
 
   hardware.printers.ensurePrinters = [
     {

configs/seafile.nix

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

configs/sound.nix

@@ -1,6 +1,4 @@
 {pkgs, ...}: {
-  sound.enable = true;
-
   services.pipewire = {
     enable = true;
     alsa = {
@@ -19,14 +17,6 @@
     publish.userServices = true;
   };
 
-  environment.etc."pipewire/pipewire-pulse.conf.d/50-network-party.conf".text = ''
-    context.exec = [
-      { path = "pactl" args = "load-module module-native-protocol-tcp" }
-      { path = "pactl" args = "load-module module-zeroconf-discover" }
-      { path = "pactl" args = "load-module module-zeroconf-publish" }
-    ]
-  '';
-
   environment.systemPackages = [
     pkgs.pavucontrol
     pkgs.ncpamixer

configs/ssh.nix

@@ -3,7 +3,6 @@
   externalNetwork = import ../lib/external-network.nix;
 in {
   users.users.me.openssh.authorizedKeys.keys = kieran.sshKeys;
-
   programs.ssh.startAgent = true;
 
   home-manager.users.me = {

configs/sshd.nix

@@ -17,5 +17,7 @@ in {
     };
   };
 
-  users.users.root.openssh.authorizedKeys.keys = kieran.sshKeys;
+  users.users.root.openssh.authorizedKeys.keys = kieran.sshKeys ++ [
+    "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIPoiRIn1dBUtpApcUyGbZKN+m5KBSgKIDQjdnQ8vU0xU kfm@kibbeh" # travel laptop
+  ];
 }

configs/stylix.nix

@@ -15,8 +15,18 @@
 in {
   # https://danth.github.io/stylix/tricks.html
   # stylix.image = inputs.wallpapers.outPath + "/meteora/rodrigo-soares-250630.jpg";
+  stylix.enable = true;
   stylix.image = generatedWallpaper;
 
+  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/ayu-light.yaml";
+
+  stylix.cursor = {
+    name = "capitaine-cursors-white";
+    package = pkgs.capitaine-cursors;
+    size = 12;
+  };
+
+
   # environment.etc."stylix/wallpaper.png".source = generatedWallpaper;
 
   # stylix.polarity = "either";
@@ -42,18 +52,18 @@ in {
 
   stylix.fonts = {
     serif = {
-      package = pkgs.noto-fonts;
-      name = "Noto Serif";
+      package = pkgs.gentium;
+      name = "Gentium Plus";
     };
 
     sansSerif = {
-      package = pkgs.noto-fonts;
-      name = "Noto Sans";
+      package = pkgs.gentium;
+      name = "Gentium Plus";
     };
 
     monospace = {
-      package = pkgs.noto-fonts;
-      name = "Noto Sans Mono";
+      package = pkgs.nerd-fonts.blex-mono;
+      name = "BlexMono Nerd Font";
     };
 
     emoji = {

configs/telegram-bots/celan.nix

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

configs/telegram-bots/hesychius.nix

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

configs/telegram-bots/literature-quote.nix

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

configs/telegram-bots/tlg-wotd.nix

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

configs/zsh.nix

@@ -2,11 +2,10 @@
   config,
   pkgs,
   ...
-}: {
-  home-manager.users.me.home.file.".zshrc".text = ''
-    # nothing to see here
-  '';
-
+}: let
+  promptColours.success = "cyan";
+  promptColours.failure = "red";
+in {
   environment.systemPackages = [pkgs.atuin];
   environment.variables.ATUIN_CONFIG_DIR = toString (pkgs.writeTextDir "/config.toml" ''
     auto_sync = true
@@ -58,7 +57,7 @@
 
       fpath=(${zsh-completions}/src $fpath)
     '';
-    promptInit = with config.niveum; ''
+    promptInit = ''
       autoload -Uz vcs_info
       zstyle ':vcs_info:*' enable git
       zstyle ':vcs_info:*' check-for-changes true

flake.nix

@@ -3,22 +3,25 @@
 
   inputs = {
     agenix.url = "github:ryantm/agenix";
+    # alew-web.url = "git+ssh://gitea@code.kmein.de:22022/kfm/alew-web.git?ref=refs/heads/master";
     coptic-dictionary.url = "github:kmein/coptic-dictionary";
     flake-utils.url = "github:numtide/flake-utils";
-    home-manager.url = "github:nix-community/home-manager/release-23.11";
+    home-manager.url = "github:nix-community/home-manager/release-25.05";
     menstruation-backend.url = "github:kmein/menstruation.rs";
     menstruation-telegram.url = "github:kmein/menstruation-telegram";
+    centerpiece.url = "github:friedow/centerpiece";
     nix-on-droid.url = "github:t184256/nix-on-droid/release-23.05";
     nixinate.url = "github:matthewcroughan/nixinate";
     nixpkgs-old.url = "github:NixOS/nixpkgs/50fc86b75d2744e1ab3837ef74b53f103a9b55a0";
     nixpkgs-unstable.url = "github:NixOS/nixpkgs/master";
-    nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.11";
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-25.05";
     nur.url = "github:nix-community/NUR";
     recht.url = "github:kmein/recht";
-    retiolum.url = "git+https://git.thalheim.io/Mic92/retiolum";
+    retiolum.url = "github:krebs/retiolum";
     rust-overlay.url = "github:oxalica/rust-overlay";
     scripts.url = "github:kmein/scripts";
-    stylix.url = "github:danth/stylix/release-23.05";
+    stockholm.url = "github:krebs/stockholm";
+    stylix.url = "github:danth/stylix/release-25.05";
     telebots.url = "github:kmein/telebots";
     tinc-graph.url = "github:kmein/tinc-graph";
     voidrice.url = "github:Lukesmithxyz/voidrice";
@@ -39,7 +42,6 @@
     nix-on-droid.inputs.nixpkgs.follows = "nixpkgs";
     recht.inputs.flake-utils.follows = "flake-utils";
     recht.inputs.nixpkgs.follows = "nixpkgs";
-    rust-overlay.inputs.flake-utils.follows = "flake-utils";
     rust-overlay.inputs.nixpkgs.follows = "nixpkgs";
     scripts.inputs.flake-utils.follows = "flake-utils";
     scripts.inputs.nixpkgs.follows = "nixpkgs";
@@ -54,6 +56,11 @@
     wallpapers.flake = false;
   };
 
+  nixConfig = {
+    extra-substituters = [ "https://kmein.cachix.org" ];
+    extra-trusted-public-keys = [ "kmein.cachix.org-1:rsJ2b6++VQHJ1W6rGuDUYsK/qUkFA3bNpO6PyEyJ9Ls=" ];
+  };
+
   outputs = inputs @ {
     self,
     nixpkgs,
@@ -65,6 +72,7 @@
     nixinate,
     flake-utils,
     nix-on-droid,
+    centerpiece,
     stylix,
     ...
   }:
@@ -101,21 +109,31 @@
               zaatar = "root@zaatar";
               makanek = "root@makanek";
               manakish = "root@manakish";
+              tahina = "root@tahina";
+              tabula = "root@tabula";
               kabsa = "root@kabsa";
               fatteh = "root@fatteh";
+              kibbeh = "root@kibbeh";
             };
           in
             lib.attrsets.nameValuePair "deploy-${hostname}" {
               type = "app";
               program = toString (pkgs.writers.writeDash "deploy-${hostname}" ''
-                exec ${pkgs.nixos-rebuild}/bin/nixos-rebuild switch --max-jobs 2 --log-format internal-json --flake .?submodules=1#${hostname} --build-host ${targets.${hostname}} --target-host ${targets.${hostname}} 2>&1 | ${pkgs.nix-output-monitor}/bin/nom --json
+                exec ${pkgs.nixos-rebuild}/bin/nixos-rebuild switch \
+                  --max-jobs 2 \
+                  --log-format internal-json \
+                  --flake .?submodules=1#${hostname} \
+                  --target-host ${targets.${hostname}} 2>&1 \
+                  | ${pkgs.nix-output-monitor}/bin/nom --json
               '');
             }) (builtins.attrNames self.nixosConfigurations))
           // {
             deploy-ful = {
               type = "app";
               program = toString (pkgs.writers.writeDash "deploy-ful" ''
-                exec ${pkgs.nix}/bin/nix run .?submodules=1#nixinate.ful --log-format internal-json 2>&1 | ${pkgs.nix-output-monitor}/bin/nom --json
+                exec ${pkgs.nix}/bin/nix run .?submodules=1#nixinate.ful \
+                  --log-format internal-json 2>&1 \
+                  | ${pkgs.nix-output-monitor}/bin/nom --json
               '');
             };
           };
@@ -191,8 +209,11 @@
             agenix.nixosModules.default
             inputs.self.nixosModules.passport
             inputs.self.nixosModules.panoptikon
+            inputs.self.nixosModules.htgen
+            inputs.stockholm.nixosModules.reaktor2
             retiolum.nixosModules.retiolum
-            nur.nixosModules.nur
+            nur.modules.nixos.default
+            { nixpkgs.overlays = [ inputs.stockholm.overlays.default ]; }
             {
               _module.args.nixinate = {
                 host = "ful";
@@ -209,7 +230,15 @@
           specialArgs = niveumSpecialArgs system;
           modules = [
             systems/zaatar/configuration.nix
-            inputs.self.nixosModules.moodle-dl
+            agenix.nixosModules.default
+            retiolum.nixosModules.retiolum
+          ];
+        };
+        kibbeh = nixpkgs.lib.nixosSystem rec {
+          system = "x86_64-linux";
+          specialArgs = niveumSpecialArgs system;
+          modules = [
+            systems/kibbeh/configuration.nix
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
           ];
@@ -225,19 +254,21 @@
             inputs.self.nixosModules.passport
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
-            nur.nixosModules.nur
+            nur.modules.nixos.default
           ];
         };
-        tahina = nixpkgs.lib.nixosSystem {
+        tahina = nixpkgs.lib.nixosSystem rec {
           system = "x86_64-linux";
+          specialArgs = niveumSpecialArgs system;
           modules = [
             systems/tahina/configuration.nix
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
           ];
         };
-        tabula = nixpkgs.lib.nixosSystem {
+        tabula = nixpkgs.lib.nixosSystem rec {
           system = "x86_64-linux";
+          specialArgs = niveumSpecialArgs system;
           modules = [
             systems/tabula/configuration.nix
             agenix.nixosModules.default
@@ -252,7 +283,7 @@
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
             home-manager.nixosModules.home-manager
-            nur.nixosModules.nur
+            nur.modules.nixos.default
             stylix.nixosModules.stylix
           ];
         };
@@ -264,7 +295,7 @@
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
             home-manager.nixosModules.home-manager
-            nur.nixosModules.nur
+            nur.modules.nixos.default
             stylix.nixosModules.stylix
           ];
         };
@@ -276,7 +307,7 @@
             agenix.nixosModules.default
             retiolum.nixosModules.retiolum
             home-manager.nixosModules.home-manager
-            nur.nixosModules.nur
+            nur.modules.nixos.default
             stylix.nixosModules.stylix
           ];
         };
@@ -286,10 +317,10 @@
       pkgs = import nixpkgs {
         inherit system;
         overlays = [
-          nur.overlay
+          nur.overlays.default
           (self: super: {
             mpv = super.mpv.override {scripts = [inputs.self.packages.${system}.mpv-visualizer super.mpvScripts.mpris];};
-            dmenu = super.writers.writeDashBin "dmenu" ''exec ${pkgs.rofi}/bin/rofi -dmenu "$@"'';
+            dmenu = super.writers.writeDashBin "dmenu" ''exec ${pkgs.wofi}/bin/wofi --dmenu "$@"'';
           })
         ];
       };
@@ -306,9 +337,11 @@
       packages = rec {
         auc = pkgs.callPackage packages/auc.nix {};
         betacode = pkgs.callPackage packages/betacode.nix {};
+        brainmelter = pkgs.callPackage packages/brainmelter.nix {};
         brassica = pkgs.callPackage packages/brassica.nix {};
         cheat-sh = pkgs.callPackage packages/cheat-sh.nix {};
         closest = pkgs.callPackage packages/closest {};
+        cro = pkgs.callPackage packages/cro.nix {};
         cyberlocker-tools = pkgs.callPackage packages/cyberlocker-tools.nix {};
         default-gateway = pkgs.callPackage packages/default-gateway.nix {};
         depp = pkgs.callPackage packages/depp.nix {};
@@ -351,6 +384,7 @@
         manual-sort = pkgs.callPackage packages/manual-sort.nix {};
         menu-calc = pkgs.callPackage packages/menu-calc.nix {};
         meteo = pkgs.callPackage packages/meteo.nix {};
+        noise-waves = pkgs.callPackage packages/noise-waves.nix {};
         mpv-radio = pkgs.callPackage packages/mpv-radio.nix {di-fm-key-file = "/dev/null";};
         mpv-tuner = pkgs.callPackage packages/mpv-tuner.nix {di-fm-key-file = "/dev/null";};
         mpv-tv = pkgs.callPackage packages/mpv-tv.nix {};
@@ -363,13 +397,17 @@
         opustags = pkgs.callPackage packages/opustags.nix {};
         pls = pkgs.callPackage packages/pls.nix {};
         polyglot = pkgs.callPackage packages/polyglot.nix {};
+        q = pkgs.callPackage packages/q.nix {};
         qrpaste = pkgs.callPackage packages/qrpaste.nix {};
+        random-zeno = pkgs.callPackage packages/random-zeno.nix {};
         rfc = pkgs.callPackage packages/rfc.nix {};
+        gimp = pkgs.callPackage packages/gimp.nix {};
         scanned = pkgs.callPackage packages/scanned.nix {};
         swallow = pkgs.callPackage packages/swallow.nix {};
         text2pdf = pkgs.callPackage packages/text2pdf.nix {};
         timer = pkgs.callPackage packages/timer.nix {};
         tocharian-font = pkgs.callPackage packages/tocharian-font.nix {};
+        passmenu = pkgs.callPackage packages/passmenu.nix {};
         trans = pkgs.callPackage packages/trans.nix {};
         ttspaste = pkgs.callPackage packages/ttspaste.nix {};
         unicodmenu = pkgs.callPackage packages/unicodmenu.nix {};
@@ -378,6 +416,7 @@
         vg = pkgs.callPackage packages/vg.nix {};
         vim = pkgs.callPackage packages/vim.nix {niveumPackages = self.packages.${system};};
         obsidian-vim = pkgs.callPackage packages/obsidian-vim.nix {};
+        radio-news = pkgs.callPackage packages/radio-news.nix {};
         vimPlugins-cheat-sh-vim = pkgs.callPackage packages/vimPlugins/cheat-sh.nix {};
         vimPlugins-icalendar-vim = pkgs.callPackage packages/vimPlugins/icalendar-vim.nix {};
         vimPlugins-jq-vim = pkgs.callPackage packages/vimPlugins/jq-vim.nix {};

lib/default.nix

@@ -45,11 +45,11 @@
   theme = pkgs: {
     gtk = {
       name = "Adwaita-dark";
-      package = pkgs.gnome.gnome-themes-extra;
+      package = pkgs.gnome-themes-extra;
     };
     icon = {
       name = "Adwaita";
-      package = pkgs.gnome.adwaita-icon-theme;
+      package = pkgs.adwaita-icon-theme;
     };
     cursor = {
       name = "capitaine-cursors-white";

lib/keyboards/XCompose

@@ -13,6 +13,9 @@ include "%L"
 <Multi_key> <E> <E> : "ɛ" U025B
 <Multi_key> <O> <O> : "ɔ" U0254
 <Multi_key> <s> <h> : "ʃ" U0283
+<Multi_key> <g> <h> : "ɣ" U0283
+<Multi_key> <b> <h> : "β" U0283
+<Multi_key> <p> <h> : "ɸ" U0283
 <Multi_key> <z> <h> : "ʒ" U0292
 <Multi_key> <e> <i> : "ɪ" U026A
 <Multi_key> <e> <u> : "ʊ" U028A

lib/keyboards/farsi

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

lib/mycelium-network.nix

@@ -0,0 +1,8 @@
+{
+  zaatar = "5c5:49e0:7793:f017:59e1:1715:9e0e:3fc8";
+  fatteh = "463:a0d4:daa3:aa8d:a9b1:744a:46a5:7a80";
+  ful = "5bf:d60e:bebf:5163:f495:8787:880c:6d41";
+  kabsa = "432:e30:d5d8:9311:e34b:6587:96ee:3fcb";
+  makanek = "43f:ad4f:fa67:d9f7:8a56:713c:7418:164b";
+  manakish = "512:d3bd:3cd9:fcc8:ae34:81fa:385f:8c21";
+}

lib/panoptikon.nix

@@ -2,7 +2,6 @@
   pkgs,
   lib,
   niveumPackages,
-  config,
   ...
 }: {
   # watcher scripts
@@ -37,7 +36,7 @@
         then "2"
         else "3"
       }s/^/${messagePrefix}/p" \
-        | ${config.nur.repos.mic92.ircsink}/bin/ircsink \
+        | ${pkgs.nur.repos.mic92.ircsink}/bin/ircsink \
           --nick ${nick} \
           --server ${server} \
           --target ${target}

lib/streams.nix

@@ -18,6 +18,7 @@ let
     dnb = "dnb";
     dubstep = "dubstep";
     french = "france";
+    hebrew = "hebrew";
     geschepper = "geschepper";
     greek = "greece";
     greenlandic = "greenland";
@@ -118,7 +119,7 @@ let
 in
   [
     {
-      stream = "http://lassul.us:8000/radio.ogg";
+      stream = "http://radio.lassul.us/radio.opus";
       station = "Radio lassulus";
       logo = "http://lassul.us/art/portraits/selbstportrait.jpg";
       desc = "Diminutive from lassus (“weary, faint, tired”). A programming human. Doing superior professional art.";
@@ -151,7 +152,7 @@ in
     {
       stream = "http://stream.freiesradio.org:8000/live.mp3";
       station = "Freies Radio Kassel";
-      description = "Gesellschaft zur drahtlosen Belehrung und Erbauung";
+      desc = "Gesellschaft zur drahtlosen Belehrung und Erbauung";
     }
     {
       stream = "http://162.244.80.20:6948";
@@ -161,7 +162,7 @@ in
       tags = [tags.jazz];
     }
     {
-      stream = "https://stream1.mfm.plexpark.com/radio/8000/simulcast-berlin-sd-64.aac";
+      stream = "https://metropol-fm.api.radiosphere.io/channels/MetropolFM/stream.aac?quality=4";
       station = "Metropol FM Berlin";
       logo = "https://www.metropolfm.de/wp-content/uploads/2017/04/berlin.png";
       tags = [tags.berlin tags.turkish];
@@ -184,6 +185,12 @@ in
       logo = "https://www.metropolfm.de/wp-content/uploads/2017/04/berlin.png";
       tags = [tags.turkish];
     }
+    {
+      station = "Ancient FM";
+      stream = "https://mediaserv73.live-streams.nl:18058/stream";
+      desc = " Music of the Mediæval and Renaissance";
+      tags = [tags.trad];
+    }
     {
       stream = "http://rb-stream.de:8000/rrb_128.mp3";
       station = "Radio Golos Berlina";
@@ -1547,6 +1554,11 @@ in
       desc = "Ohne Blatt vor dem Mund! Für alle, die aufwachen wollen.";
       tags = [tags.text];
     }
+    {
+      station = "Kontrafunk";
+      stream = "https://icecast.multhielemedia.de/listen/kontrafunk/radio.mp3";
+      tags = [tags.text];
+    }
     {
       logo = "http://www.beatlesradio.com/content/images/thumbs/0000587.gif";
       station = "Beatles Radio";
@@ -1729,6 +1741,10 @@ in
       desc = "... einfach gute Laune!";
       tags = [tags.schlager];
     }
+    {
+      stream = "https://ifiye.tv/radio/8000/radio.mp3";
+      station = "Ifiye Radio";
+    }
     {
       stream = paloma "RP-Fresh";
       station = paloma-name "Fresh";
@@ -1810,6 +1826,26 @@ in
       stream = "http://lyd.nrk.no/nrk_radio_jazz_aac_h";
       tags = [tags.jazz];
     }
+    {
+      station = "Sham FM";
+      stream = "https://radioshamfm.grtvstream.com:8400/stream";
+      tags = [tags.arabic];
+    }
+    {
+      station = "Sky News Arabia";
+      stream = "https://radio.skynewsarabia.com/stream/radio/skynewsarabia";
+      tags = [tags.arabic];
+    }
+    {
+      station = "KAN Kol HaMusika";
+      stream = "http://kanliveicy.media.kan.org.il/icy/kankolhamusica_mp3";
+      tags = [tags.classical tags.hebrew];
+    }
+    {
+      station = "KAN 88";
+      stream = "https://playerservices.streamtheworld.com/api/livestream-redirect/KAN_88.mp3";
+      tags = [tags.hebrew];
+    }
     {
       station = "Digital Impulse – Classical Channel";
       stream = "http://orion.shoutca.st:8978/stream";
@@ -1955,6 +1991,11 @@ in
       stream = "http://162.244.81.30:8224/;";
       station = "Quran Radio Lebanon";
     }
+    {
+      tags = [tags.arabic tags.text tags.holy];
+      stream = "http://tijaniyyah.asuscomm.com:8000/stream/2/";
+      station = "Quran Radio Sudan";
+    }
     {
       tags = [tags.arabic tags.text tags.holy];
       station = "Coptic for God";
@@ -1984,6 +2025,10 @@ in
       stream = "http://mp3.ffh.de/radioffh/hqlivestream.mp3";
       station = "Hitradio FFH";
     }
+    { # Lex Fridman's favourite
+      stream = "av://lavfi:anoisesrc=color=brown";
+      station = "Brownian noise";
+    }
   ]
   ++ map (name: {
     stream = "https://${name}.stream.publicradio.org/${name}.aac";

lib/style.css

@@ -0,0 +1,175 @@
+* {
+    font-size: 14px;
+    border-radius: 5px;
+}
+
+window#waybar {
+    /* `otf-font-awesome` is required to be installed for icons */
+    font-family: FontAwesome, monospace;
+    background-color: transparent;
+    border-bottom: 0px;
+    color: #ebdbb2;
+    transition-property: background-color;
+    transition-duration: .5s;
+}
+
+window#waybar.hidden {
+    opacity: 0.2;
+}
+
+window#waybar.empty #window {
+    background-color: transparent;
+}
+
+/*
+window#waybar.empty {
+    background-color: transparent;
+}
+window#waybar.solo {
+    background-color: #FFFFFF;
+}
+*/
+
+.modules-right {
+    margin: 10px 10px 0 0;
+}
+.modules-center {
+    margin: 10px 0 0 0;
+}
+.modules-left {
+    margin: 10px 0 0 10px;
+}
+
+button {
+    /* Use box-shadow instead of border so the text isn't offset */
+    /* box-shadow: inset 0 -3px transparent; */
+    border: none;
+}
+
+/* https://github.com/Alexays/Waybar/wiki/FAQ#the-workspace-buttons-have-a-strange-hover-effect */
+/*
+button:hover {
+    background: inherit;
+    box-shadow: inset 0 -3px #ebdbb2;
+} */
+
+#workspaces {
+    background-color: #282828;
+}
+
+#workspaces button {
+    padding: 0 5px;
+    background-color: transparent;
+    color: #ebdbb2;
+    border-radius: 0;
+}
+
+#workspaces button:first-child {
+    border-radius: 5px 0 0 5px;
+}
+
+#workspaces button:last-child {
+    border-radius: 0 5px 5px 0;
+}
+
+#workspaces button:hover {
+    color: #d79921;
+}
+
+#workspaces button.focused {
+    background-color: #665c54;
+    /* box-shadow: inset 0 -3px #ffffff; */
+}
+
+#workspaces button.urgent {
+    background-color: #b16286;
+}
+
+#idle_inhibitor,
+#cava,
+#scratchpad,
+#mode,
+#window,
+#clock,
+#battery,
+#backlight,
+#wireplumber,
+#tray,
+#mpris,
+#load {
+    padding: 0 10px;
+    background-color: #282828;
+    color: #ebdbb2;
+}
+
+#mode {
+    background-color: #689d6a;
+    color: #282828;
+    /* box-shadow: inset 0 -3px #ffffff; */
+}
+
+/* If workspaces is the leftmost module, omit left margin */
+.modules-left > widget:first-child > #workspaces {
+    margin-left: 0;
+}
+
+/* If workspaces is the rightmost module, omit right margin */
+.modules-right > widget:last-child > #workspaces {
+    margin-right: 0;
+}
+
+#cava {
+    padding: 0 5px;
+}
+
+#battery.charging, #battery.plugged {
+    background-color: #98971a;
+    color: #282828;
+}
+
+@keyframes blink {
+    to {
+        background-color: #282828;
+        color: #ebdbb2;
+    }
+}
+
+/* Using steps() instead of linear as a timing function to limit cpu usage */
+#battery.critical:not(.charging) {
+    background-color: #cc241d;
+    color: #ebdbb2;
+    animation-name: blink;
+    animation-duration: 0.5s;
+    animation-timing-function: steps(12);
+    animation-iteration-count: infinite;
+    animation-direction: alternate;
+}
+
+label:focus {
+    background-color: #000000;
+}
+
+#wireplumber.muted {
+    background-color: #458588;
+}
+
+#tray > .passive {
+    -gtk-icon-effect: dim;
+}
+
+#tray > .needs-attention {
+    -gtk-icon-effect: highlight;
+}
+
+#mpris.playing {
+    background-color: #d79921;
+    color: #282828;
+}
+
+#tray menu {
+    font-family: sans-serif;
+}
+
+#scratchpad.empty {
+    background: transparent;
+}

lib/vim/init.lua

@@ -88,10 +88,10 @@ local lsp_flags = {
 local language_servers = {
   clangd = {},
   pyright = {}, -- pyright
-  tsserver = {}, -- typescript-language-server
+  -- tsserver = {}, -- typescript-language-server
   cssls = {},
   elmls = {}, -- elm-language-server
-  -- denols = {}, -- deno built in
+  denols = {}, -- deno built in
   bashls = {}, -- bash-language-server
   lua_ls = {
     Lua = {
@@ -112,12 +112,19 @@ local language_servers = {
   hls = {}, -- haskell-language-server
   html = {}, -- vscode-langservers-extracted
   jsonls = {}, -- vscode-langservers-extracted
-  nil_ls = {}, -- github:oxalica/nil
+  lemminx = {}, -- lemminx (for xml)
+  nil_ls = {
+    ['nil'] = {
+      formatting = {
+        command = { "nixfmt" },
+      },
+    },
+  }, -- github:oxalica/nil
   dhall_lsp_server = {}, -- dhall-lsp-server
   -- rnix = {}, -- rnix-lsp
   jqls = {}, -- jq-lsp
   rust_analyzer = { ["rust-analyzer"] = {} },
-  eslint = {},
+  -- eslint = {},
   -- volar? vls?
   texlab = {
     texlab = {

lib/vim/init.vim

@@ -3,8 +3,6 @@ vnoremap a= :Tabularize /=<CR>
 vnoremap a; :Tabularize /::<CR>
 vnoremap a- :Tabularize /-><CR>
 
-colorscheme dim
-
 " noremap <Leader>h :<C-u>split<CR>
 " noremap <Leader>v :<C-u>vsplit<CR>
 noremap <Leader>gs :Git<CR>
@@ -42,8 +40,6 @@ let g:netrw_banner=0
 let g:netrw_browse_split=4
 let g:netrw_altv=1 " open splits to the right
 let g:netrw_liststyle=3 " tree view
-let g:netrw_list_hide=netrw_gitignore#Hide()
-let g:netrw_list_hide.=',\(^\|\s\s\)\zs\.\S\+'
 let g:netrw_winsize = 25
 
 call matchadd('colorcolumn', '\%101v', 100)

modules/telegram-bot.nix

@@ -5,48 +5,117 @@
   ...
 }:
 with lib; let
-  cfg = config.niveum.telegramBots;
+  cfg = config.niveum.bots;
 
   botService = name: bot:
-    nameValuePair "telegram-bot-${name}" {
+    nameValuePair "bot-${name}" {
       enable = bot.enable;
       startAt = bot.time;
       serviceConfig = {
         Type = "oneshot";
-        LoadCredential = "token:${bot.tokenFile}";
+        LoadCredential = lib.optionals (bot.telegram.enable) [
+          "telegram-token:${bot.telegram.tokenFile}"
+        ] ++ lib.optionals (bot.mastodon.enable) [
+          "mastodon-token:${bot.mastodon.tokenFile}"
+        ] ++ lib.optionals (bot.matrix.enable) [
+          "matrix-token:${bot.matrix.tokenFile}"
+        ];
       };
       wants = ["network-online.target"];
       script = ''
-        export TOKEN="$(cat "$CREDENTIALS_DIRECTORY/token")"
         QUOTE=$(${bot.command})
         if [ -n "$QUOTE" ]; then
           echo $QUOTE >&2
-          ${strings.concatStringsSep "\n" (map (chatId: ''
-            ${pkgs.curl}/bin/curl -X POST "https://api.telegram.org/bot''${TOKEN}/sendMessage" \
-              -d chat_id="${chatId}" \
-              -d text="$QUOTE" ${
-              lib.strings.optionalString (bot.parseMode != null)
-              "-d parse_mode=${bot.parseMode}"
-            } | ${pkgs.jq}/bin/jq -e .ok
-          '')
-          bot.chatIds)}
+
+          ${lib.optionalString (bot.matrix.enable) ''
+            export MATRIX_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/matrix-token")"
+            export JSON_PAYLOAD=$(${pkgs.jq}/bin/jq -n --arg msgtype "m.text" --arg body "$QUOTE" '{msgtype: $msgtype, body: $body}')
+            ${strings.concatStringsSep "\n" (map (chatId: ''
+              ${pkgs.curl}/bin/curl -X POST "https://${bot.matrix.homeserver}/_matrix/client/r0/rooms/${chatId}/send/m.room.message" \
+                -d "$JSON_PAYLOAD" \
+                -H "Authorization: Bearer $MATRIX_TOKEN" \
+                -H "Content-Type: application/json"
+            '') bot.matrix.chatIds)}
+          ''}
+
+          ${lib.optionalString (bot.mastodon.enable) ''
+            export MASTODON_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/mastodon-token")"
+            ${pkgs.curl}/bin/curl -X POST "https://${bot.mastodon.homeserver}/api/v1/statuses" \
+              -H "Authorization: Bearer $MASTODON_TOKEN" \
+              -d status="$QUOTE" \
+              -d "language=${bot.mastodon.language}" \
+              -d "visibility=public"
+          ''}
+
+          ${lib.optionalString (bot.telegram.enable) ''
+            export TELEGRAM_TOKEN="$(cat "$CREDENTIALS_DIRECTORY/telegram-token")"
+            ${strings.concatStringsSep "\n" (map (chatId: ''
+              ${pkgs.curl}/bin/curl -X POST "https://api.telegram.org/bot''${TELEGRAM_TOKEN}/sendMessage" \
+                -d chat_id="${chatId}" \
+                -d text="$QUOTE" ${
+                lib.strings.optionalString (bot.telegram.parseMode != null)
+                "-d parse_mode=${bot.telegram.parseMode}"
+              } | ${pkgs.jq}/bin/jq -e .ok
+            '')
+            bot.telegram.chatIds)}
+          ''}
         fi
       '';
     };
 in {
-  options.niveum.telegramBots = mkOption {
+  options.niveum.bots = mkOption {
     type = types.attrsOf (types.submodule {
       options = {
-        enable = mkEnableOption "Telegram bot";
+        enable = mkEnableOption "Mastodon and Telegram bot";
         time = mkOption {type = types.str;};
-        tokenFile = mkOption {type = types.path;};
-        chatIds = mkOption {
-          type = types.listOf (types.strMatching "-?[0-9]+|@[A-Za-z0-9]+");
-        };
         command = mkOption {type = types.str;};
-        parseMode = mkOption {
-          type = types.nullOr (types.enum ["HTML" "Markdown"]);
-          default = null;
+        matrix = mkOption {
+          default = {};
+          type = types.submodule {
+            options = {
+              enable = mkEnableOption "Posting to Matrix";
+              tokenFile = mkOption {type = types.path;};
+              homeserver = mkOption {
+                type = types.str;
+              };
+              chatIds = mkOption {
+                type = types.listOf types.str;
+              };
+            };
+          };
+        };
+        mastodon = mkOption {
+          default = {};
+          type = types.submodule {
+            options = {
+              enable = mkEnableOption "Posting to Mastodon";
+              language = mkOption {
+                type = types.str;
+                default = "en";
+              };
+              tokenFile = mkOption {type = types.path;};
+              homeserver = mkOption {
+                type = types.str;
+                default = "social.krebsco.de";
+              };
+            };
+          };
+        };
+        telegram = mkOption {
+          default = {};
+          type = types.submodule {
+            options = {
+              enable = mkEnableOption "Posting to Telegram";
+              tokenFile = mkOption {type = types.path;};
+              chatIds = mkOption {
+                type = types.listOf (types.strMatching "-?[0-9]+|@[A-Za-z0-9]+");
+              };
+              parseMode = mkOption {
+                type = types.nullOr (types.enum ["HTML" "Markdown"]);
+                default = null;
+              };
+            };
+          };
         };
       };
     });

packages/brainmelter.nix

@@ -0,0 +1,39 @@
+{ writers, flite, netcat, gnused, ... }:
+writers.writeDashBin "brainmelter" ''
+  SERVER="brockman.news"
+  PORT=6667
+  NICK="irccat"
+  USER="irccat"
+  CHANNEL="#all"
+
+  # Open connection to IRC server using a FIFO and netcat
+  FIFO=$(mktemp -u)
+  mkfifo "$FIFO"
+  trap "rm -f $FIFO" EXIT
+
+  # Send IRC commands
+  {
+      echo "NICK $NICK"
+      echo "USER $USER 0 * :$USER"
+      sleep 5
+      echo "JOIN $CHANNEL"
+      while true; do
+          sleep 30
+          echo "PING :keepalive"
+      done
+  } > "$FIFO" &
+
+  # Read from server and write to stdout
+  ${netcat}/bin/nc "$SERVER" "$PORT" < "$FIFO" | while IFS= read -r line; do
+    voice="$(echo -e "awb\nkal\nrms\nslt" | shuf -n1)"
+    echo "$line" \
+      | ${gnused}/bin/sed -n 's/.*go.brockman.news\/\S\+ //p' \
+      | tee /dev/stderr \
+      | ${flite}/bin/flite -voice "$voice"
+    # Respond to PINGs to avoid timeout
+    if [ "$line" = PING* ]; then
+        server_ping=$(echo "$line" | cut -d':' -f2)
+        echo "PONG :$server_ping" > "$FIFO"
+    fi
+  done
+''

packages/cro.nix

@@ -0,0 +1,10 @@
+{ writers, chromium }:
+writers.writeDashBin "cro" ''
+  ${chromium}/bin/chromium \
+    --disable-sync \
+    --no-default-browser-check \
+    --no-first-run \
+    --user-data-dir="$(mktemp -d)" \
+    --incognito \
+    "$@"
+''

packages/dashboard/default.nix

@@ -1,6 +1,7 @@
 {
   writers,
   formats,
+  acpi,
   wtf,
   himalaya,
   lib,
@@ -34,32 +35,33 @@
       cmd = "${khal}/bin/khal";
       args = ["--color" "list" "--exclude-calendar" "calendarium-tridentinum"];
       refreshInterval = "1m";
-      position = rec {
-        top = 0;
-        left = columnCount - width + 1;
-        height = rowCount - mods.vdir_todo.position.height;
-        width = 1;
+      position = {
+        top = 4;
+        left = 0;
+        height = 4;
+        width = 2;
       };
     };
     mods.vdir_todo = command {
+      enabled = true;
       title = "Agenda";
       cmd = writers.writeDash "vdir_todo" "${todoman}/bin/todo --color=always -h | ${coreutils}/bin/tac";
       refreshInterval = "1m";
       position = {
-        top = 8;
-        left = 0;
-        height = 2;
-        width = columnCount + 1;
+        top = 4;
+        left = 2;
+        height = 4;
+        width = 2;
       };
     };
     mods.weather = {
       enabled = true;
       cityids = weatherCityIds;
       position = {
-        top = 6;
+        top = 8;
         left = 2;
         height = 2;
-        width = 1;
+        width = 2;
       };
       refreshInterval = "15m";
       language = "DE";
@@ -67,48 +69,26 @@
       useEmoji = true;
       compact = true;
     };
-    mods.btc = command {
-      title = "BTC";
-      cmd = writers.writeDash "btc" "${curl}/bin/curl -sSL https://rate.sx/BTC | ${gnused}/bin/sed -n '34,36p'";
-      refreshInterval = "1h";
-      position = {
-        top = 6;
-        left = 0;
-        height = 1;
-        width = 2;
-      };
-    };
-    mods.xmr = command {
-      title = "XMR";
-      cmd = writers.writeDash "xmr" "${curl}/bin/curl -sSL https://rate.sx/XMR | ${gnused}/bin/sed -n '34,36p'";
-      refreshInterval = "1h";
-      position = {
-        top = 7;
-        left = 0;
-        height = 1;
-        width = 2;
-      };
-    };
     mods.top = command {
       title = "uptime";
       cmd = writers.writeDash "top" "top -b -n 1 -E g | ${gnused}/bin/sed -n '1,5p'";
       refreshInterval = "30s";
       position = {
-        top = 0;
-        left = 0;
+        top = 4;
+        left = 4;
         height = 2;
-        width = 3;
+        width = 2;
       };
-      enabled = false;
+      enabled = true;
     };
     mods.resourceusage = {
       enabled = true;
       cpuCombined = false;
       position = {
-        top = 0;
-        left = 0;
+        top = 6;
+        left = 4;
         height = 2;
-        width = 1;
+        width = 2;
       };
       refreshInterval = "1s";
       showCPU = true;
@@ -116,7 +96,7 @@
       showSwp = false;
     };
     mods.ipapi = {
-      enabled = true;
+      enabled = false;
       position = {
         top = 0;
         left = 1;
@@ -125,14 +105,27 @@
       };
       refreshInterval = "150s";
     };
+    mods.battery-status = command {
+      enabled = true;
+      cmd = writers.writeDash "battery-status" ''
+        ${acpi}/bin/acpi --battery --details | sed 's/^Battery //'
+      '';
+      refreshInterval = "1m";
+      position = {
+        top = 8;
+        left = 4;
+        height = 2;
+        width = 2;
+      };
+    };
     mods.disk-usage = command {
       enabled = false;
       cmd = "df";
       args = ["-h"];
       refreshInterval = "1m";
       position = {
-        top = 2;
-        left = 1;
+        top = 8;
+        left = 4;
         height = 2;
         width = 2;
       };
@@ -153,10 +146,10 @@
       '';
       refreshInterval = "5m";
       position = {
-        top = 2;
+        top = 0;
         left = 0;
         height = 4;
-        width = 3;
+        width = 2;
       };
     };
     mods.gh-status = command {
@@ -168,10 +161,25 @@
       '';
       refreshInterval = "5m";
       position = {
-        top = 4;
-        left = 3;
+        top = 0;
+        left = 2;
         height = 2;
-        width = 3;
+        width = 2;
+      };
+    };
+    mods.gh-issues = command {
+      enabled = true;
+      title = "GitHub";
+      cmd = writers.writeDash "gh-issues" ''
+        ${gh}/bin/gh api issues \
+          | ${jq}/bin/jq -r 'map(select(.repository.owner.login == "kmein") | "\u001b[35m\(.repository.name)\u001b[0m \(.title)") | join("\n")'
+      '';
+      refreshInterval = "5m";
+      position = {
+        top = 2;
+        left = 2;
+        height = 2;
+        width = 2;
       };
     };
     mods.calendar = command {
@@ -181,10 +189,10 @@
       pty = true;
       refreshInterval = "5m";
       position = {
-        top = 6;
-        left = 3;
+        top = 8;
+        left = 0;
         height = 2;
-        width = 3;
+        width = 2;
       };
     };
     mods.astro-aspects = command {
@@ -200,6 +208,7 @@
       };
     };
     mods.feed = command {
+      enabled = true;
       title = "Feed";
       cmd = writers.writeDash "feed" ''
         ${curl}/bin/curl -u "$WTF_MINIFLUX_API_KEY" --basic -s 'https://feed.kmein.de/v1/entries?status=unread&direction=desc' \
@@ -213,9 +222,9 @@
       # position = { top = 0; left = 5; height = 5; width = 1; };
       position = {
         top = 0;
-        left = 3;
+        left = 4;
         height = 4;
-        width = 3;
+        width = 2;
       };
       refreshInterval = "15m";
     };

packages/gimp.nix

@@ -0,0 +1,20 @@
+{ gimp, fetchurl, runCommand, symlinkJoin, writers }:
+let
+  bring-out-the-gimp = fetchurl {
+    url = "https://c.krebsco.de/bring-out-the-gimp.png";
+    hash = "sha256-k42M5j58OzbcMJwx9CeM2mD2VsVwPKHwJvU55+Rkowc=";
+  };
+  data-dir-prefix = "share/gimp/2.0";
+  data-dir = symlinkJoin {
+    name = "gimp";
+    paths = [
+      (runCommand "splash" {} ''
+        mkdir -p $out/${data-dir-prefix}/images
+        install ${bring-out-the-gimp} $out/share/gimp/2.0/images/gimp-splash.png
+      '')
+      gimp
+    ];
+  };
+in writers.writeDashBin "gimp" ''
+  exec env GIMP2_DATADIR=${data-dir}/${data-dir-prefix} ${gimp}/bin/gimp "$@"
+''

packages/heuretes.nix

@@ -1,7 +1,7 @@
 {
   writers,
   fetchurl,
-  xsv,
+  xan,
 }: let
   database = fetchurl {
     url = "http://c.krebsco.de/greek.csv";
@@ -9,5 +9,5 @@
   };
 in
   writers.writeDashBin "heuretes" ''
-    ${xsv}/bin/xsv search -s simple "^$*$" ${database} | ${xsv}/bin/xsv table
+    ${xan}/bin/xan search -s simple "^$*$" ${database} | ${xan}/bin/xan table
   ''

packages/ipa.py

@@ -51,6 +51,7 @@ XSAMPA_TO_IPA = {
     "H\\": "\u029C",
     "I": "\u026A",
     "J": "\u0272",
+    "J\\": "\u025F",
     "J\\_<": "\u0284",
     "K": "\u026C",
     "K\\": "\u026E",

packages/klem.nix

@@ -42,14 +42,14 @@ in
   pkgs.writers.writeDashBin "klem" ''
     set -efu
 
-    ${pkgs.xclip}/bin/xclip -selection ${cfg.selection} -out \
+    ${pkgs.wl-clipboard}/bin/wl-paste \
       | case $(echo "${
       lib.concatStringsSep "\n" (lib.attrNames cfg.scripts)
     }" | ${cfg.dmenu}) in
         ${lib.concatStringsSep "\n" (lib.mapAttrsToList scriptCase cfg.scripts)}
         *) ${pkgs.coreutils}/bin/cat ;;
       esac \
-      | ${pkgs.xclip}/bin/xclip -selection ${cfg.selection} -in
+      | ${pkgs.wl-clipboard}/bin/wl-copy
 
     ${pkgs.libnotify}/bin/notify-send --app-name="klem" "Result copied to clipboard."
   ''

packages/literature-quote.nix

@@ -1,19 +1,38 @@
 {
   writers,
   lib,
-  xsv,
+  xan,
   curl,
   gnused,
 }:
 writers.writeDashBin "literature-quote" ''
-  PATH=$PATH:${lib.makeBinPath [xsv curl gnused]}
+  PATH=$PATH:${lib.makeBinPath [xan curl gnused]}
   ROW=$(curl -Ls http://kmein.github.io/logotheca/quotes.csv | shuf -n1)
-
   (
-    printf '%s\n\n— %s: _%s_, %s\n' \
-      "$(echo "$ROW" | xsv select 4)" \
-      "$(echo "$ROW" | xsv select 1)" \
-      "$(echo "$ROW" | xsv select 2)" \
-      "$(echo "$ROW" | xsv select 3 | tr : ,)"
-  ) | sed 's/ | /\n/g;s/ || /\n\n/g;s/"\(.*\)"/\1/'
+    QUOTE="$(echo "$ROW" | xan select 3)"
+
+    echo "$QUOTE" | sed 's/^"//;s/"$//;s/\s*||\s*/\n\n/g;s/\s*|\s*/\n/g'
+    echo
+
+    AUTHOR="$(echo "$ROW" | xan select 0)"
+    # Prepare the output
+    ATTRIBUTION="($AUTHOR"
+
+    SOURCE="$(echo "$ROW" | xan select 1)"
+
+    # Add SOURCE if it's not empty
+    if [ -n "$SOURCE" ]; then
+      ATTRIBUTION="$ATTRIBUTION: $SOURCE"
+    fi
+
+    LOC="$(echo "$ROW" | xan select 2 | sed 's/""//;s/-/–/g')"
+    # Add LOC if it's not empty
+    if [ -n "$LOC" ]; then
+      ATTRIBUTION="$ATTRIBUTION, $LOC"
+    fi
+
+    ATTRIBUTION="$ATTRIBUTION)"
+
+    echo "$ATTRIBUTION"
+  )
 ''

packages/mpv-radio.nix

@@ -7,6 +7,8 @@
   coreutils,
   gnused,
   di-fm-key-file,
+  executableName ? "mpv-radio",
+  mpvCommand ? "${mpv}/bin/mpv --force-window=yes"
 }: let
   streams = import ../lib/streams.nix {
     di-fm-key = "%DI_FM_KEY%";
@@ -19,11 +21,13 @@
   }: "${station}\t${desc}\t${stream}")
   streams);
 in
-  writers.writeDashBin "mpv-radio" ''
+  writers.writeDashBin executableName ''
+    set -x
+
     if [ -z ''${DI_FM_KEY} ]; then
       DI_FM_KEY=$(cat "${di-fm-key-file}")
     fi
-    exec ${mpv}/bin/mpv --force-window=yes "$(
+    exec ${mpvCommand} "$(
       ${dmenu}/bin/dmenu -i -l 5 < ${streams-tsv} \
         | ${coreutils}/bin/cut -f3 \
         | ${gnused}/bin/sed s/%DI_FM_KEY%/"$DI_FM_KEY"/

packages/mpv-tv.nix

@@ -8,13 +8,13 @@
   '';
 
   live-tv = pkgs.fetchurl {
-    url = "https://raw.githubusercontent.com/Free-TV/IPTV/master/playlist.m3u8";
-    hash = "sha256-l8tBwdTWm7l4h/eIHlcflDTgvv6lGMs6Vt7eVMpNLlw=";
+    url = "https://raw.githubusercontent.com/Free-TV/IPTV/39a573d7a428ca1b2ffeec422751a01d37e59e94/playlist.m3u8";
+    hash = "sha256-GBJBJN1AwwtO8HYrD0y3/qPCiK48IXyjt93s6DF/7Yo=";
     postFetch = m3u-to-tsv;
   };
 
   kodi-tv = pkgs.fetchurl {
-    url = "https://raw.githubusercontent.com/jnk22/kodinerds-iptv/master/iptv/kodi/kodi_tv.m3u";
+    url = "https://raw.githubusercontent.com/jnk22/kodinerds-iptv/3f35761b7edcfb356d22cac0e561592ba589c20b/iptv/kodi/kodi_tv.m3u";
     sha256 = "sha256-EZEshHWUejLTy6qsBhELfaYdDpQ/uqPsZa1JA0mb7h0=";
     postFetch = m3u-to-tsv;
   };

packages/noise-waves.nix

@@ -0,0 +1,17 @@
+{ sox, mpv, writers, coreutils }:
+# ref https://askubuntu.com/a/789472
+writers.writeDashBin "noise-waves" ''
+  file="/tmp/noise-$(${coreutils}/bin/date +%s | ${coreutils}/bin/md5sum | ${coreutils}/bin/cut -d' ' -f1).wav"
+  trap clean EXIT
+  clean() {
+    rm "$file"
+  }
+
+  ${coreutils}/bin/mkfifo "$file"
+
+  ${sox}/bin/sox -c2 -r44.1k -b8 -n "$file" synth brownnoise synth pinknoise mix synth sine amod 0.3 10 &
+  ${mpv}/bin/mpv "$file"
+''
+
+# play -c2 -r44.1k -b8 -n synth -1 brownnoise .1 40
+# play -c2 -r44.1k -b8 -n synth -1 pinknoise .1 60

packages/notemenu.nix

@@ -1,7 +1,7 @@
 {
   writers,
   lib,
-  rofi,
+  wofi,
   findutils,
   coreutils,
   noteDirectory ? "~/state/obsidian",
@@ -11,7 +11,7 @@
 writers.writeDashBin "notemenu" ''
   set -efu
   PATH=$PATH:${
-    lib.makeBinPath [rofi findutils coreutils]
+    lib.makeBinPath [wofi findutils coreutils]
   }
 
   cd ${noteDirectory}
@@ -21,7 +21,7 @@ writers.writeDashBin "notemenu" ''
     echo $(date -I -d yesterday).md
   ''}
     find . -not -path '*/.*' -type f -printf "%T@ %p\n" | sort --reverse --numeric-sort | cut --delimiter=" " --fields=2-
-  } | rofi -dmenu -i -p 'notes')
+  } | wofi -dmenu -i -p 'notes')
   if test "$note_file"
   then
     alacritty --working-directory ${noteDirectory} -e ${niveumPackages.obsidian-vim}/bin/nvim "$note_file"

packages/obsidian-vim.nix

@@ -35,6 +35,7 @@ neovim.override {
       vimPlugins.nerdtree
       vimPlugins.fzf-vim
       vimPlugins.fzfWrapper
+      vimPlugins.vim-fugitive
     ];
   };
 }

packages/passmenu.nix

@@ -0,0 +1,18 @@
+{ writers, wofi, pass, fd, libnotify, ... }:
+writers.writeBashBin "passmenu" ''
+  shopt -s nullglob globstar
+
+  IFS=$'\n'
+
+  prefix=$(readlink -f ''${PASSWORD_STORE_DIR-~/.password-store})
+  password_files=( $( ${fd}/bin/fd -L ".gpg\$" "$prefix" ) )
+  password_files=( "''${password_files[@]#"$prefix"/}" )
+  password_files=( "''${password_files[@]%.gpg}" )
+
+  password=$( printf '%s\n' "''${password_files[@]}" | ${wofi}/bin/wofi -i -k /dev/null -d menu -- "$@" )
+
+  [[ -n $password ]] || exit
+
+  OUT=$(${pass}/bin/pass show --clip "$password")
+  ${libnotify}/bin/notify-send -t 5000 "$(echo "$OUT" | grep '^login:' | sed 's/^login: //')"
+''

packages/pls.nix

@@ -30,10 +30,27 @@
     "that's a good song!"
     "👍"
     "vibin'"
+    "this is a jam!"
+    "absolutely love it!"
+    "such a vibe!"
+    "this track is fire!"
+    "feeling this one!"
+    "pure gold!"
+    "this is my jam!"
+    "so catchy!"
+    "on repeat!"
+    "this is a masterpiece!"
+    "let's dance!"
+    "I'm all in!"
+    "so gut!"
+    "mega!"
+    "ich fühl's!"
+    "das ist Musik für die Seele!"
   ];
+
   messages.bad = [
     "how can anyone listen to this?"
-    "(╯°□°）╯ ┻━┻"
+    "(╯°□°）╯ ┻━┻"
     "skip this!"
     "next, please! i'm suffering!"
     "that's just bad music"
@@ -43,12 +60,40 @@
     "turn that down"
     "make it stooop"
     "noooo"
+    "this is painful to listen to"
+    "what is this noise?"
+    "not my cup of tea"
+    "this is a hard pass"
+    "yikes!"
+    "please no more"
+    "this is a disaster"
+    "I can't handle this"
+    "this is just wrong"
+    "let's skip this one"
+    "ugh, why?"
+    "definitely not a fan"
+    "wie kann man das hören?"
+    "das ist schrecklich!"
+    "bitte nicht!"
+    "das ist einfach schlecht"
+    "oh nein, nicht das!"
   ];
 
   messages.neutral = [
     "meh"
     "i have no opinion about this song"
     "idk man"
+    "it's okay"
+    "not bad, not great"
+    "just average"
+    "it's fine"
+    "i can take it or leave it"
+    "kann man hören"
+    "ist in ordnung"
+    "naja"
+    "nicht schlecht, nicht gut"
+    "ich kann damit leben"
+    "es ist was es ist"
   ];
 in
   writers.writeDashBin "pls" ''

packages/q.nix

@@ -0,0 +1,9 @@
+{ writers, lib, todoman, khal, util-linux, wego, pass }:
+writers.writeDashBin "q" ''
+  export PATH=$PATH:${lib.makeBinPath [todoman khal util-linux wego pass]}
+  (todo list --due 240; echo) &
+  (khal list today today; echo) &
+  (cal -3; echo) &
+  (wego -location Berlin -owm-api-key "$(pass api-keys/openweathermap)" -frontend emoji -days 2; echo) &
+  wait
+''

packages/qrpaste.nix

@@ -2,7 +2,7 @@
   writers,
   mktemp,
   qrencode,
-  xclip,
+  wl-clipboard,
   nsxiv,
 }:
 writers.writeDashBin "qrpaste" ''
@@ -11,6 +11,6 @@ writers.writeDashBin "qrpaste" ''
   clean() {
     rm "$file"
   }
-  ${qrencode}/bin/qrencode "$(${xclip}/bin/xclip -selection clipboard -out)" -o "$file"
+  ${qrencode}/bin/qrencode "$(${wl-clipboard}/bin/wl-paste)" -o "$file"
   ${nsxiv}/bin/nsxiv "$file"
 ''

packages/radio-news.nix

@@ -0,0 +1,47 @@
+{ writers, lib, gnused, curl, jq, yq }:
+writers.writeBashBin "radio-news" ''
+  set -efu
+  PATH=$PATH:${lib.makeBinPath [gnused curl jq yq]}
+
+  EVENTS=$(
+    curl https://www.goodnewsnetwork.org/feed/ \
+      | xq '
+        .rss.channel.item
+        | map(select((.pubDate|strptime("%a, %d %b %Y %H:%M:%S %z")) as $date | ($date | mktime) > (now - (60 * 60 * 24))) | {title, description})
+      '
+  )
+
+  SYSTEM_PROMPT=$(cat <<EOF
+  You are a news anchor writing a short news digest for a radio broadcast.
+  Summarize the following news headlines into a cohesive, engaging script under 400 words.
+  Keep it professional, concise as possible, and easy to follow.
+  Please no unnecessary explanations why the news is good.
+
+  Begin the digest with: "Here's your good news update."
+  EOF
+  )
+
+  REQUEST=$(cat <<EOF
+  {
+      "system_instruction": {
+        "parts": [
+          {
+            "text": $(jq -Rs <<< "$SYSTEM_PROMPT")
+          }
+        ]
+      },
+      "contents": [
+        {
+          "parts": [
+            {
+              "text": $(jq -Rs <<< "$EVENTS")
+            }
+          ]
+        }
+      ]
+    }
+  EOF
+  )
+
+  echo "$REQUEST" | curl "https://generativelanguage.googleapis.com/v1beta/models/gemini-1.5-flash-8b:generateContent?key=$GEMINI_API_KEY" -s -H "Content-Type: application/json" -d @-
+''

packages/random-zeno.nix

@@ -0,0 +1,71 @@
+{ writers, lib, curl, pup, gnused, coreutils, pandoc, gawk, jq }:
+writers.writeDashBin "random-zeno" ''
+  set -efu
+
+  export PATH=${lib.makeBinPath [ curl pup gnused coreutils pandoc gawk jq ]}
+
+  root="http://www.zeno.org"
+  character_limit=350
+
+  fetch() {
+    curl -sSL "$root$1"
+  }
+
+  blacklist='\/Biographie$'
+
+  next_links() {
+    html="$1"
+    echo "$html" | pup '.zenoTXLinkInt attr{href}' | sed "/$blacklist/d"
+    echo "$html" | pup '.zenoTRNavBottom a attr{href}' | sed "/$blacklist/d"
+  }
+
+  eval_html() {
+    url="$1"
+    html="$(fetch "$url")"
+    links="$(next_links "$html" | sed '/^\s*$/d')"
+    links_count="$(echo "$links" | wc -l)"
+    if [ -z "$links" ]
+    then
+      random_paragraph="$(echo "$html" | pup '.zenoCOMain p' | tr '\n' ' ' | sed 's/<\/p>/&\n/g')"
+      [ "$random_paragraph" = null ] && exit
+      prettify "$url" "$random_paragraph"
+    else
+      next_link="$(echo "$links" | shuf -n1)"
+      eval_html "$next_link"
+    fi
+  }
+
+  prettify() {
+    url="$1"
+    html="$2"
+
+    plain_text="$(echo "$html" | tr '\n' ' ' \
+      | sed \
+        -e 's/<h[1-6][^>]*>[^<]*<\/h[1-6]>//g' \
+        -e 's/\[[0-9]*\]\s*//g' \
+      | pandoc -f html -t plain \
+      | tr '\n' ' '
+    )"
+
+    truncated=$(echo "$plain_text" | awk -v limit="$character_limit" '
+      {
+        for (i = 1; i <= NF; i++) {
+          word_length = length($i) + 1; # +1 for the space
+          if (total_length + word_length > limit) {
+            print "…";
+            break;
+          } else {
+            total_length += word_length;
+            printf "%s ", $i; # Print the word followed by a space
+          }
+        }
+        print "";
+      }
+    ' | sed 's/\([:,.!?;]\)[^:,.!?;]*…/\1 …/')
+
+    url="$(echo "$url" | jq -sRr @uri)"
+    printf "%s\n\n%s\n" "$truncated" "$root$url"
+  }
+
+  eval_html "$1"
+''

packages/ttspaste.nix

@@ -1,10 +1,10 @@
 {
   writers,
-  xclip,
+  wl-clipboard,
   espeak,
 }:
 writers.writeDashBin "ttspaste" ''
-  ${xclip}/bin/xclip -selection clipboard -out | ${espeak}/bin/espeak
+  ${wl-clipboard}/bin/paste | ${espeak}/bin/espeak
 ''
 # curl, mpv,
 # ${curl}/bin/curl -G http://tts.r/api/tts --data-urlencode 'text@-' | ${mpv}/bin/mpv -

packages/unicodmenu.nix

@@ -8,7 +8,7 @@
   dmenu,
   gnused,
   libnotify,
-  xclip,
+  wl-clipboard,
   xdotool,
   gawk,
   fetchFromGitHub,
@@ -89,7 +89,8 @@ in
   # ref https://github.com/LukeSmithxyz/voidrice/blob/9fe6802122f6e0392c7fe20eefd30437771d7f8e/.local/bin/dmenuunicode
   writers.writeDashBin "unicodmenu" ''
     history_file=$HOME/.cache/unicodmenu
-    PATH=${lib.makeBinPath [coreutils dmenu gawk gnused libnotify xclip xdotool]}
+    touch "$history_file"
+    PATH=${lib.makeBinPath [coreutils dmenu gawk gnused libnotify wl-clipboard xdotool]}
 
     all_characters() {
       tac "$history_file"
@@ -100,7 +101,7 @@ in
 
     [ "$chosen" != "" ] || exit
 
-    echo "$chosen" | tr -d '\n' | xclip -selection clipboard
+    echo "$chosen" | tr -d '\n' | wl-copy
 
     if [ -n "$1" ]; then
       xdotool key Shift+Insert

packages/vim.nix

@@ -4,6 +4,10 @@
   fetchFromGitHub,
   vimUtils,
   niveumPackages,
+  writeText,
+  stylixColors ? null,
+  colorscheme ? null,
+  lib,
   ...
 }: (neovim.override {
   configure = {
@@ -12,9 +16,21 @@
       source ${../lib/vim/init.vim}
       let g:snippet_directory = '${vimPlugins.friendly-snippets}'
       luafile ${../lib/vim/init.lua}
+    '' + lib.optionalString (stylixColors != null) (with stylixColors.withHashtag; ''
+      luafile ${writeText "colors.lua" ''
+        require('base16-colorscheme').setup({
+          base00 = '${base00}', base01 = '${base01}', base02 = '${base02}', base03 = '${base03}',
+          base04 = '${base04}', base05 = '${base05}', base06 = '${base06}', base07 = '${base07}',
+          base08 = '${base08}', base09 = '${base09}', base0A = '${base0A}', base0B = '${base0B}',
+          base0C = '${base0C}', base0D = '${base0D}', base0E = '${base0E}', base0F = '${base0F}'
+        })
+      ''}
+    '') + lib.optionalString (colorscheme != null) ''
+      colorscheme ${colorscheme}
     '';
     packages.nvim = with vimPlugins; {
       start = [
+        base16-nvim
         nvim-cmp
         cmp-buffer
         cmp-path

packages/weechat-declarative.nix

@@ -1,6 +1,7 @@
 {
   pkgs,
   lib,
+  unstablePackages,
   ...
 } @ args: let
   # config cannot be declared in the input attribute set because that would
@@ -136,7 +137,7 @@
     ))
   );
 
-  weechat = pkgs.weechat.override {
+  weechat = unstablePackages.weechat.override {
     configure = _: {
       init = "/exec -oc cat ${setFile}";
 
@@ -169,7 +170,7 @@ in
     name = "weechat-configured";
     paths = [
       wrapper
-      pkgs.weechat
+      unstablePackages.weechat
     ];
     postBuild = ''
       ln -s ${setFile} $out/weechat.set

secrets.txt

@@ -1,22 +1,22 @@
 secrets/alertmanager-token-reporters.age
-secrets/cifs-credentials-hu-berlin.age
 secrets/cifs-credentials-zodiac.age
 secrets/di-fm-key.age
 secrets/email-password-cock.age
-secrets/email-password-dslalewa.age
-secrets/email-password-fsklassp.age
 secrets/email-password-fysi.age
+secrets/email-password-letos.age
 secrets/email-password-meinhak99.age
-secrets/email-password-meinhaki.age
 secrets/email-password-posteo.age
 secrets/fatteh-retiolum-privateKey-ed25519.age
 secrets/fatteh-retiolum-privateKey-rsa.age
 secrets/fatteh-syncthing-cert.age
 secrets/fatteh-syncthing-key.age
+secrets/fatteh-wireguard-aether-key.age
+secrets/fatteh-wireguard-aether-psk.age
 secrets/ful-retiolum-privateKey-ed25519.age
 secrets/ful-retiolum-privateKey-rsa.age
 secrets/ful-root.age
 secrets/fu-sftp-key.age
+secrets/gemini-api-key.age
 secrets/github-token-i3status-rust.age
 secrets/grafana-password-admin.age
 secrets/hetzner-storagebox-credentials.age
@@ -25,7 +25,13 @@ secrets/kabsa-retiolum-privateKey-ed25519.age
 secrets/kabsa-retiolum-privateKey-rsa.age
 secrets/kabsa-syncthing-cert.age
 secrets/kabsa-syncthing-key.age
+secrets/kabsa-wireguard-aether-key.age
+secrets/kabsa-wireguard-aether-psk.age
 secrets/kfm-password.age
+secrets/kibbeh-retiolum-privateKey-ed25519.age
+secrets/kibbeh-retiolum-privateKey-rsa.age
+secrets/kibbeh-syncthing-cert.age
+secrets/kibbeh-syncthing-key.age
 secrets/ledger-basicAuth.age
 secrets/makanek-retiolum-privateKey-ed25519.age
 secrets/makanek-retiolum-privateKey-rsa.age
@@ -33,6 +39,16 @@ secrets/manakish-retiolum-privateKey-ed25519.age
 secrets/manakish-retiolum-privateKey-rsa.age
 secrets/manakish-syncthing-cert.age
 secrets/manakish-syncthing-key.age
+secrets/manakish-wireguard-aether-key.age
+secrets/manakish-wireguard-aether-psk.age
+secrets/mastodon-token-celan.age
+secrets/mastodon-token-hesychius.age
+secrets/mastodon-token-nietzsche.age
+secrets/mastodon-token-smyth.age
+secrets/mastodon-token-tlgwotd.age
+secrets/mastodon-token-transits.age
+secrets/matrix-token-lakai.age
+secrets/matrix-token-lakai-env.age
 secrets/maxmind-license-key.age
 secrets/mega-password.age
 secrets/miniflux-api-token.age

systems/fatteh/configuration.nix

@@ -20,26 +20,28 @@ in {
 
   services.illum.enable = true;
 
-  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/selenized-light.yaml";
-
   age.secrets = {
     retiolum-rsa = {
       file = ../../secrets/fatteh-retiolum-privateKey-rsa.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     retiolum-ed25519 = {
       file = ../../secrets/fatteh-retiolum-privateKey-ed25519.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     restic.file = ../../secrets/restic.age;
     syncthing-cert.file = ../../secrets/fatteh-syncthing-cert.age;
     syncthing-key.file = ../../secrets/fatteh-syncthing-key.age;
+    wireguard-aether-key.file = ../../secrets/fatteh-wireguard-aether-key.age;
+    wireguard-aether-psk.file = ../../secrets/fatteh-wireguard-aether-psk.age;
   };
 
+  networking.wg-quick.interfaces.aether.address = ["192.168.178.202/24"];
+
   networking.hostName = "fatteh";
   networking.retiolum = retiolumAddresses.fatteh;
 

systems/ful/alew.nix

@@ -0,0 +1,89 @@
+{ pkgs, config, inputs, ... }:
+let
+  postgrestPort = 3001;
+  alewPort = 3000;
+in
+{
+  systemd.services.postgrest = {
+    enable = true;
+    wantedBy = ["podman-alew.service"];
+    wants = ["postgresql.service"];
+    environment = {
+      PGRST_DB_ANON_ROLE = "alew_1";
+      PGRST_DB_SCHEMA = "alew_2022_05"; # alew_2023_09 for most recent (beta)
+      PGRST_DB_URI = "postgres://alew_1:alew_1@localhost:5432/alew";
+      PGRST_SERVER_PORT = toString postgrestPort;
+    };
+    script = "${pkgs.postgrest}/bin/postgrest";
+    serviceConfig = {
+      User = "postgres";
+      Group = "postgres";
+    };
+  };
+
+  services.nginx.virtualHosts."alew.kmein.de" = {
+    enableACME = true;
+    forceSSL = true;
+    locations."/" = {
+      proxyPass = "http://localhost:${toString alewPort}";
+    };
+  };
+
+  # deploy nuxt app using
+  # $ cd alew/web/
+  # $ rsync -rav --delete . ful:/var/lib/alew --exclude .git --exclude .nuxt --exclude node_modules
+  systemd.services.alew = {
+    enable = true;
+    wantedBy = ["multi-user.target"];
+    wants = ["postgrest.service"];
+    path = [
+      pkgs.yarn
+      pkgs.python3
+      pkgs.gcc
+      pkgs.bash
+      pkgs.coreutils
+      pkgs.gnumake
+    ];
+    environment = {
+      NODE_OPTIONS= "--openssl-legacy-provider";
+      POSTGREST_URL = "http://localhost:${toString postgrestPort}";
+      BETA = "0";
+      PORT = toString alewPort;
+    };
+    preStart = ''
+      # rsync -rav --delete ALEW_SRC .
+      yarn install
+      yarn build
+    '';
+    script = "yarn start";
+    serviceConfig = {
+      User = "alew";
+      Group = "alew";
+      WorkingDirectory = config.users.extraUsers.alew.home;
+    };
+  };
+
+  users.extraUsers.alew = {
+    isSystemUser = true;
+    createHome = true;
+    home = "/var/lib/alew";
+    group = "alew";
+  };
+
+  users.extraGroups.alew = {};
+
+  environment.systemPackages = [pkgs.podman];
+
+  services.postgresql = {
+    enable = true;
+    ensureDatabases = ["alew"];
+    ensureUsers = [
+      {
+        name = "alew";
+        ensureDBOwnership = true;
+      }
+      { name = "alew_1"; } # readonly
+    ];
+    package = pkgs.postgresql_16;
+  };
+}

systems/ful/configuration.nix

@@ -1,6 +1,7 @@
 {
   config,
   pkgs,
+  lib,
   ...
 }: let
   inherit (import ../../lib) kieran retiolumAddresses restic;
@@ -11,7 +12,10 @@ in {
     ./radio.nix
     ./panoptikon.nix
     ./hledger.nix
+    ./wallabag.nix
+    ./alew.nix
     ../../configs/monitoring.nix
+    ../../configs/mycelium.nix
     ../../configs/tor.nix
     ../../configs/save-space.nix
     ../../configs/spacetime.nix
@@ -39,14 +43,14 @@ in {
     retiolum-rsa = {
       file = ../../secrets/ful-retiolum-privateKey-rsa.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     retiolum-ed25519 = {
       file = ../../secrets/ful-retiolum-privateKey-ed25519.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     root.file = ../../secrets/ful-root.age;
     restic.file = ../../secrets/restic.age;
@@ -65,6 +69,65 @@ in {
     ];
   };
 
+
+  users.users.servant = {
+    isSystemUser = true;
+    group = "servant";
+  };
+  users.groups.servant = {};
+  systemd.services.servant = {
+    enable = true;
+    environment.PORT = toString 18987;
+    environment.VIRTUAL_HOST = "https://openapiaiapi.kmein.de";
+    serviceConfig.ExecStart = pkgs.writers.writeHaskell "server" {
+      libraries = with pkgs.haskellPackages; [
+        servant
+        servant-server
+        servant-openapi3
+        servant-swagger-ui
+        servant-client
+        aeson
+        text
+        warp
+        uuid
+        lens
+      ];
+      ghcArgs = ["-O3" "-threaded"];
+    } ./servant-openapi.hs;
+    serviceConfig.User = "servant";
+    serviceConfig.Group = "servant";
+  };
+
+  services.htgen.openapi-conversion = {
+    port = 18988;
+    script = ''. ${pkgs.writers.writeDash "openapi-conversion" ''
+      case "$Method $Request_URI" in
+        "GET /openapi-3.1.json")
+          schema=$(mktemp -d)
+          trap 'rm -rf $schema' EXIT
+          ${pkgs.wget}/bin/wget http://127.0.0.1:${toString 18987}/openapi.json -O "$schema"/openapi.json
+          cat  "$schema"/openapi.json >&2
+          PATH=${lib.makeBinPath [pkgs.bashInteractive pkgs.nodejs]} ${pkgs.nodejs}/bin/npx --yes openapi-format "$schema"/openapi.json --convertTo "3.1" -o "$schema"/openapi-new.json
+          printf 'HTTP/1.1 200 OK\r\n'
+          printf 'Content-Type: %s\r\n' "$(${pkgs.file}/bin/file -ib "$schema"/openapi-new.json)"
+          printf 'Server: %s\r\n' "$Server"
+          printf 'Connection: close\r\n'
+          printf 'Content-Length: %d\r\n' $(${pkgs.coreutils}/bin/wc -c < "$schema"/openapi-new.json)
+          printf '\r\n'
+          cat "$schema"/openapi-new.json
+          exit
+        ;;
+      esac
+    ''}'';
+  };
+
+  services.nginx.virtualHosts."openapiaiapi.kmein.de" = {
+    enableACME = true;
+    forceSSL = true;
+    locations."/openapi-3.1.json".proxyPass = "http://127.0.0.1:${toString 18988}";
+    locations."/".proxyPass = "http://127.0.0.1:${toString 18987}";
+  };
+
   networking = {
     firewall.allowedTCPPorts = [80 443];
     hostName = "ful";

systems/ful/hledger.nix

@@ -5,11 +5,7 @@
 }: {
   services.hledger-web = {
     enable = true;
-    capabilities = {
-      add = true;
-      view = true;
-      manage = false;
-    };
+    allow = "edit";
     serveApi = false; # serve only the JSON API
     baseUrl = "https://ledger.kmein.de";
     journalFiles = [
@@ -18,7 +14,7 @@
   };
 
   systemd.services.hledger-backup = {
-    enable = true;
+    enable = false;
     startAt = "hourly";
     wants = ["network-online.target"];
     wantedBy = ["multi-user.target"];

systems/ful/matomo.nix

@@ -21,6 +21,7 @@ in {
     nginx = {
       serverName = "matomo.kmein.de";
     };
+    package = pkgs.matomo_5;
   };
 
   services.mysql = {

systems/ful/panoptikon.nix

@@ -13,6 +13,23 @@
     retiolumLink = true;
   };
 
+  matrix = {
+    server ? "matrix.4d2.org",
+    target,
+  }:
+    pkgs.writers.writeDash "matrix-reporter" ''
+      export RAW_MESSAGE="$(cat)"
+      export MESSAGE=$(printf '<b>%s</b><br><pre>%s</pre>' "$PANOPTIKON_WATCHER" "$RAW_MESSAGE")
+      export MATRIX_TOKEN="$(cat ${config.age.secrets.matrix-token-lakai.path})"
+      export JSON_PAYLOAD=$(${pkgs.jq}/bin/jq -n --arg msgtype "m.text" --arg body "$RAW_MESSAGE" --arg formattedBody "$MESSAGE" '{msgtype: $msgtype, body: $body, format: "org.matrix.custom.html", formatted_body: $formattedBody}')
+      ${pkgs.curl}/bin/curl -X POST "https://${server}/_matrix/client/r0/rooms/${target}/send/m.room.message" \
+        -d "$JSON_PAYLOAD" \
+        -H "Authorization: Bearer $MATRIX_TOKEN" \
+        -H "Content-Type: application/json"
+    '';
+
+  matrix-kmein = matrix { target = "!zlwCuPiCNMSxDviFzA:4d2.org"; };
+
   telegram-kmein = let
     chatId = "-1001796440545";
   in
@@ -32,6 +49,12 @@
   };
 in {
   age.secrets.telegram-token-kmein.file = ../../secrets/telegram-token-kmein.age;
+  age.secrets.matrix-token-lakai = {
+    file = ../../secrets/matrix-token-lakai.age;
+    owner = "panoptikon";
+    group = "panoptikon";
+    mode = "400";
+  };
 
   services.panoptikon = {
     enable = true;
@@ -49,79 +72,79 @@ in {
       };
       lammla = {
         script = panoptikon.url "http://lammla.info/index.php?reihe=30";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       kratylos = {
         script = panoptikon.url "https://kratylos.reichert-online.org/current_issue/KRATYLOS";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       kobudo-tesshinkan = {
         script = panoptikon.url "https://kobudo-tesshinkan.eu/index.php/de/termine-berichte/lehrgaenge/";
-        reporters = [irc-kmein telegram-kmein];
+        reporters = [telegram-kmein matrix-kmein];
       };
       zeno-free = {
         script = panoptikon.urlSelector ".zenoCOMain" "http://www.zeno.org/Lesesaal/M/E-Books";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       carolinawelslau = {
         script = panoptikon.urlSelector "#main" "https://carolinawelslau.de/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       humboldt-preis = {
         script = panoptikon.urlSelector "#content-core" "https://www.hu-berlin.de/de/ueberblick/menschen/ehrungen/humboldtpreis";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       lisalittmann = {
         script = panoptikon.urlSelector "#site-content" "https://lisalittmann.de/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       lisalittmann-archive = {
         script = panoptikon.urlSelector "#site-content" "https://lisalittmann.de/archive/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       lisalittmann-projects = {
         script = panoptikon.urlSelector "#site-content" "https://lisalittmann.de/projects/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       tatort = {
         script = panoptikon.urlSelector ".linklist" "https://www.daserste.de/unterhaltung/krimi/tatort/sendung/index.html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       warpgrid-idiomarium = {
         script = panoptikon.urlSelector "#site-content" "https://warpgrid.de/idiomarium/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       warpgrid-futurism = {
         script = panoptikon.urlSelector "#site-content" "https://warpgrid.de/futurism/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       warpgrid-imagiary = {
         script = panoptikon.urlSelector "#site-content" "https://warpgrid.de/imagiary/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       warpgrid-alchemy = {
         script = panoptikon.urlSelector "#site-content" "https://warpgrid.de/alchemy/";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       indogermanische-forschungen = {
         script = panoptikon.urlSelector "#latestIssue" "https://www.degruyter.com/journal/key/INDO/html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       ig-neuigkeiten = {
         script = panoptikon.urlSelector "[itemprop=articleBody]" "https://www.indogermanistik.org/aktuelles/neuigkeiten.html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       ig-tagungen = {
         script = panoptikon.urlSelector "[itemprop=articleBody]" "https://www.indogermanistik.org/tagungen/tagungen-der-ig.html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       fu-distant = {
         script = panoptikon.urlSelector "#current_events" "https://www.geschkult.fu-berlin.de/en/e/ma-distant/Termine/index.html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
       fu-aegyptologie = {
         script = panoptikon.urlSelector "#current_events" "https://www.geschkult.fu-berlin.de/e/aegyptologie/termine/index.html";
-        reporters = [irc-kmein];
+        reporters = [matrix-kmein];
       };
     };
   };

systems/ful/radio.nix

@@ -118,14 +118,15 @@ in {
       )
     end
 
-    make_streams("lyrikline", random_url("${lyrikline-poem}"), description="lyrikline. listen to the poet (unofficial)", genre="poetry")
+    # make_streams("lyrikline", random_url("${lyrikline-poem}"), description="lyrikline. listen to the poet (unofficial)", genre="poetry")
     make_streams("qasida", random_url("${qasida-poem}"), description="Qasa'id. Classical arabic poetry", genre="poetry")
     make_streams("lyrik", random_url("${stavenhagen-poem}"), description="Fritz Stavenhagen – Lyrik für alle | www.deutschelyrik.de", genre="poetry")
-    make_streams("wikipedia", random_url("${wikipedia-article}"), description="Zufällige Artikel von Wikipedia", genre="useless knowledge")
+    # make_streams("wikipedia", random_url("${wikipedia-article}"), description="Zufällige Artikel von Wikipedia", genre="useless knowledge")
   '';
 
   systemd.services.radio = {
     environment.TMPDIR = liquidsoapDirectory;
+    wants = ["network-online.target"];
     serviceConfig = {
       RuntimeMaxSec = "${toString (5 * 60 * 60)}s";
       Restart = "always";

systems/ful/servant-openapi.hs

@@ -0,0 +1,119 @@
+
+{-# LANGUAGE DataKinds #-}
+{-# LANGUAGE TypeFamilies #-}
+{-# LANGUAGE TypeOperators #-}
+{-# LANGUAGE DeriveGeneric #-}
+{-# LANGUAGE OverloadedStrings #-}
+
+module Main where
+
+import Data.Aeson (ToJSON, FromJSON)
+import GHC.Generics (Generic)
+import Data.String (IsString(..))
+import Network.Wai (Application)
+import Network.Wai.Handler.Warp (run)
+import Servant
+import Servant.Client (HasClient (..))
+import Servant.OpenApi (HasOpenApi(..), toOpenApi)
+import qualified Data.Version as Version
+import Servant.Swagger.UI (SwaggerSchemaUI, swaggerSchemaUIServer)
+import Data.OpenApi (ToSchema, servers, license, info, description, version, title)
+import qualified Data.OpenApi as OpenApi
+import Control.Concurrent.MVar (MVar, newMVar, modifyMVar, readMVar)
+import System.Environment (getEnv)
+import Control.Monad.IO.Class (liftIO)
+import Control.Lens
+import qualified Data.Text as T
+import GHC.Generics
+import GHC.TypeLits
+import Data.UUID (UUID)
+import Data.UUID.V4 (nextRandom)
+import qualified Data.UUID as UUID
+
+-- Define a simple data type
+data User = User
+  { userId :: UUID
+  , name   :: String
+  , age    :: Int
+  } deriving (Generic, Show)
+
+instance ToJSON User
+instance FromJSON User
+instance ToSchema User
+
+-- Define the API type
+type API = "users" :> OperationId "getUsers" :> Get '[JSON] [User]
+      :<|> "users" :> OperationId "insertUser" :> ReqBody '[JSON] User :> Post '[JSON] User
+      :<|> "users" :> OperationId "updateUser" :> Capture "id" UUID :> ReqBody '[JSON] User :> Put '[JSON] User
+      :<|> "users" :> OperationId "deleteUser" :> Capture "id" UUID :> Delete '[JSON] NoContent
+
+-- Define the API with Swagger endpoints
+type APIWithSwagger = API
+      :<|> SwaggerSchemaUI "swagger-ui" "openapi.json"
+
+
+data OperationId (name :: Symbol)
+
+instance HasServer subApi ctx => HasServer (OperationId name :> subApi) ctx where
+  type ServerT (OperationId name :> subApi) m = ServerT subApi m
+  route _ = route (Proxy @subApi)
+  hoistServerWithContext _ = hoistServerWithContext (Proxy @subApi)
+
+instance (HasOpenApi subApi, KnownSymbol name) => HasOpenApi (OperationId name :> subApi) where
+  toOpenApi _ = toOpenApi (Proxy @subApi) & OpenApi.allOperations . OpenApi.operationId ?~ apiName
+    where
+      apiName = T.pack $ symbolVal (Proxy @name)
+
+instance HasClient m api => HasClient m (OperationId name :> api) where
+  type Client m (OperationId name :> api) = Client m api
+  clientWithRoute pm Proxy = clientWithRoute pm (Proxy :: Proxy api)
+  hoistClientMonad pm _ = hoistClientMonad pm (Proxy :: Proxy api)
+
+-- Handlers for the API
+getUsers :: MVar [User] -> Handler [User]
+getUsers usersVar = liftIO $ readMVar usersVar
+
+addUser :: MVar [User] -> User -> Handler User
+addUser usersVar newUser = liftIO $ do
+    newId <- nextRandom
+    let userWithId = newUser { userId = newId }
+    modifyMVar usersVar $ \users -> return (userWithId : users, userWithId)
+
+updateUser :: MVar [User] -> UUID -> User -> Handler User
+updateUser usersVar uid updatedUser = liftIO $ do
+    modifyMVar usersVar $ \users ->
+        let newUsers = map (\user -> if userId user == uid then updatedUser { userId = uid } else user) users
+        in return (newUsers, updatedUser { userId = uid })
+
+deleteUser :: MVar [User] -> UUID -> Handler NoContent
+deleteUser usersVar uid = liftIO $ do
+    modifyMVar usersVar $ \users ->
+        let newUsers = filter (\user -> userId user /= uid) users
+        in return (newUsers, NoContent)
+
+-- Implement the server
+server :: OpenApi.Server -> MVar [User] -> Server APIWithSwagger
+server virtualHost usersVar = (getUsers usersVar
+              :<|> addUser usersVar
+              :<|> updateUser usersVar
+              :<|> deleteUser usersVar)
+              :<|> swaggerSchemaUIServer (toOpenApi (Proxy :: Proxy API)
+                  & info.title        .~ "OpenAPI AI API"
+                  & info.version      .~ "1.0"
+                  & info.description  ?~ "This is an API for AI with OpenAPI"
+                  & info.license      ?~ "MIT"
+                  & servers           .~ [virtualHost])
+
+-- Create the application
+app :: OpenApi.Server -> MVar [User] -> Application
+app virtualHost usersVar = serve (Proxy :: Proxy APIWithSwagger) (server virtualHost usersVar)
+
+-- Main entry point
+main :: IO ()
+main = do
+    initialUsers <- mapM (\(name, age) -> nextRandom >>= \uid -> return (User uid name age)) [("Alice", 30), ("Bob", 25)]
+    usersVar <- newMVar initialUsers
+    virtualHost <- getEnv "VIRTUAL_HOST"
+    port <- read <$> getEnv "PORT"  -- Assuming PORT is a number
+    run port (app (fromString virtualHost) usersVar)
+

systems/ful/wallabag.nix

@@ -0,0 +1,44 @@
+{ pkgs, config, ... }:
+
+let
+  domain = "pocket.kmein.de";
+  port = "8088";
+  dataPath = "/var/lib/wallabag";
+in
+{
+  services.nginx.virtualHosts.${domain} = {
+    enableACME = true;
+    forceSSL = true;
+    locations."/" = {
+      proxyPass = "http://127.0.0.1:${port}";
+      proxyWebsockets = true;
+    };
+    extraConfig = ''
+      client_body_timeout 3000s;
+      client_header_timeout 3000s;
+      keepalive_timeout 3000s;
+      proxy_read_timeout 3000s;
+      proxy_connect_timeout 3000s;
+      proxy_send_timeout 3000s;
+    '';
+  };
+
+  services.restic.backups.niveum.paths = [ dataPath ];
+
+  virtualisation.oci-containers.containers."${domain}" = {
+    autoStart = true;
+    image = "wallabag/wallabag:2.6.12";
+    ports = [ "${port}:80" ];
+    volumes = [
+      "${dataPath}/data:/var/www/wallabag/data"
+      "${dataPath}/images:/var/www/wallabag/web/assets/images"
+    ];
+    environment = {
+      SYMFONY__ENV__DOMAIN_NAME = "https://${domain}";
+      SYMFONY__ENV__FOSUSER_CONFIRMATION = "false";
+      PHP_MEMORY_LIMIT = "512M";
+      SYMFONY__ENV__SERVER_NAME = "Wallabag";
+    };
+    extraOptions = [ "--pull=always" ];
+  };
+}

systems/kabsa/configuration.nix

@@ -1,13 +1,18 @@
 {
   config,
+  niveumPackages,
   pkgs,
   lib,
+  inputs,
   ...
-}: let
+}:
+let
+  # TODO wrap obsidian: obsidian --no-sandbox --ozone-platform=wayland --ozone-platform-hint=auto --enable-features=UseOzonePlatform,WaylandWindowDecorations %U
   inherit (import ../../lib) retiolumAddresses;
-in {
+in
+{
   imports = [
-    ./hardware-configuration.nix
+    ../kibbeh/hardware-configuration.nix
     ../../configs/tlp.nix
     ../../configs/default.nix
     ../../configs/networkmanager.nix
@@ -20,8 +25,6 @@ in {
     promptColours.success = "cyan";
   };
 
-  stylix.base16Scheme = "${pkgs.base16-schemes}/share/themes/dracula.yaml";
-
   nix.settings = {
     cores = 1;
     max-jobs = 2;
@@ -31,27 +34,31 @@ in {
     retiolum-rsa = {
       file = ../../secrets/kabsa-retiolum-privateKey-rsa.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     retiolum-ed25519 = {
       file = ../../secrets/kabsa-retiolum-privateKey-ed25519.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     restic.file = ../../secrets/restic.age;
     syncthing-cert.file = ../../secrets/kabsa-syncthing-cert.age;
     syncthing-key.file = ../../secrets/kabsa-syncthing-key.age;
+    wireguard-aether-key.file = ../../secrets/kabsa-wireguard-aether-key.age;
+    wireguard-aether-psk.file = ../../secrets/kabsa-wireguard-aether-psk.age;
   };
 
-  environment.systemPackages = [pkgs.minecraft pkgs.zeroad];
+  networking.wg-quick.interfaces.aether.address = [ "192.168.178.203/24" ];
+
+  environment.systemPackages = [ pkgs.zeroad ];
 
   networking = {
     hostName = "kabsa";
-    wireless.interfaces = ["wlp3s0"];
+    wireless.interfaces = [ "wlp3s0" ];
     retiolum = retiolumAddresses.kabsa;
   };
 
-  system.stateVersion = "19.03";
+  system.stateVersion = "23.11";
 }

systems/kibbeh/configuration.nix

@@ -0,0 +1,97 @@
+{
+  config,
+  pkgs,
+  niveumPackages,
+  ...
+}:
+
+{
+  imports = [
+    ./hardware-configuration.nix
+    ../../configs/spacetime.nix
+    ../../configs/admin-essentials.nix
+    ../../configs/keyboard.nix
+    ../../configs/sound.nix
+    ../../configs/printing.nix
+    ../../configs/nix.nix
+    ../../configs/flix.nix
+    ../../configs/fonts.nix
+    ../../configs/mycelium.nix
+    ../../configs/retiolum.nix
+    ../../configs/sshd.nix
+    ../../configs/sudo.nix
+    ../../configs/zsh.nix
+    ../../configs/tor.nix
+  ];
+
+  age.secrets = {
+    retiolum-rsa = {
+      file = ../../secrets/kibbeh-retiolum-privateKey-rsa.age;
+      mode = "400";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
+    };
+    retiolum-ed25519 = {
+      file = ../../secrets/kibbeh-retiolum-privateKey-ed25519.age;
+      mode = "400";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
+    };
+  };
+
+  services.gnome.gnome-keyring.enable = true;
+  security.pam.services.lightdm.enableGnomeKeyring = true;
+
+  services.openssh.enable = true;
+
+  networking.hostName = "kibbeh";
+  networking.networkmanager.enable = true;
+
+  i18n.defaultLocale = "en_DK.UTF-8";
+
+  services.xserver.enable = true;
+  services.xserver.displayManager.lightdm.enable = true;
+  services.xserver.desktopManager.pantheon.enable = true;
+  # services.displayManager.autoLogin.enable = true;
+  # services.displayManager.autoLogin.user = config.users.users.me.name;
+
+  age.secrets = {
+    di-fm-key.file = ../../secrets/di-fm-key.age;
+  };
+
+  users.users.me = {
+    name = "kfm";
+    isNormalUser = true;
+    description = "किरण";
+    extraGroups = [ "networkmanager" ];
+    password = "hackme";
+    packages = with pkgs; [
+      # packages TODO
+      firefox
+      thunderbird
+      alacritty
+      tor-browser-bundle-bin
+      zathura
+      okular
+      anki-bin
+      libreoffice
+      xournalpp
+      jellyfin-media-player
+      niveumPackages.mpv-tv
+      telegram-desktop
+      (niveumPackages.mpv-radio.override { di-fm-key-file = config.age.secrets.di-fm-key.path; })
+      niveumPackages.meteo
+      spotify
+    ];
+  };
+
+  environment.systemPackages = with pkgs; [
+    htop
+    git
+    vim
+    tmux
+    (niveumPackages.vim.override { colorscheme = "base16-gruvbox-dark-medium"; })
+  ];
+
+  system.stateVersion = "23.11";
+}

systems/kibbeh/hardware-configuration.nix

@@ -0,0 +1,55 @@
+{
+  config,
+  lib,
+  pkgs,
+  modulesPath,
+  ...
+}:
+
+{
+  imports = [
+    (modulesPath + "/installer/scan/not-detected.nix")
+  ];
+
+  boot = {
+    initrd = {
+      availableKernelModules = [
+        "ehci_pci"
+        "ahci"
+        "usb_storage"
+        "sd_mod"
+        "sdhci_pci"
+      ];
+      luks.devices."luks-16a8b3b0-5e0a-4d36-920c-eb6322a3c181".device =
+        "/dev/disk/by-uuid/16a8b3b0-5e0a-4d36-920c-eb6322a3c181";
+      luks.devices."luks-b3988d35-72a9-4e7c-992d-f500bb388554".device =
+        "/dev/disk/by-uuid/b3988d35-72a9-4e7c-992d-f500bb388554";
+    };
+    kernelModules = [ "kvm-intel" ];
+    extraModulePackages = [ ];
+    loader = {
+      systemd-boot.enable = true;
+      efi.canTouchEfiVariables = true;
+    };
+  };
+
+  fileSystems = {
+    "/" = {
+      device = "/dev/disk/by-uuid/ecab6acb-66f1-41c9-8281-59c76cf8f0c6";
+      fsType = "ext4";
+    };
+    "/boot" = {
+      device = "/dev/disk/by-uuid/8066-63C2";
+      fsType = "vfat";
+    };
+  };
+
+  swapDevices = [
+    { device = "/dev/disk/by-uuid/8cebdb17-4f2e-4750-8e91-71aa942bdfde"; }
+  ];
+
+  networking.useDHCP = lib.mkDefault true;
+
+  nixpkgs.hostPlatform = lib.mkDefault "x86_64-linux";
+  hardware.cpu.intel.updateMicrocode = lib.mkDefault config.hardware.enableRedistributableFirmware;
+}

systems/maakaron/home.nix

@@ -92,7 +92,7 @@ in {
   home.username = "xm7234fu";
   home.homeDirectory = "/Users/${config.home.username}";
   nixpkgs.config.allowUnfree = true;
-  nix.package = pkgs.nixFlakes;
+  nix.package = pkgs.nixVersions.stable;
   nix.extraOptions = "experimental-features = nix-command flakes";
 }
 

systems/makanek/configuration.nix

@@ -15,7 +15,9 @@ in {
     ./monitoring
     ./names.nix
     ./nextcloud.nix
+    ../../configs/mycelium.nix
     ./radio-news.nix
+    ./scrabble.nix
     # ./onlyoffice.nix
     ./retiolum-map.nix
     ./tarot.nix
@@ -28,7 +30,7 @@ in {
     ../../configs/retiolum.nix
     ../../configs/spacetime.nix
     ../../configs/sshd.nix
-    ../../configs/telegram-bots
+    ../../configs/bots
     ../../configs/admin-essentials.nix
   ];
 
@@ -88,14 +90,14 @@ in {
     retiolum-rsa = {
       file = ../../secrets/makanek-retiolum-privateKey-rsa.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     retiolum-ed25519 = {
       file = ../../secrets/makanek-retiolum-privateKey-ed25519.age;
       mode = "400";
-      owner = "tinc.retiolum";
-      group = "tinc.retiolum";
+      owner = "tinc-retiolum";
+      group = "tinc-retiolum";
     };
     restic.file = ../../secrets/restic.age;
   };

systems/makanek/gitea.nix

@@ -1,20 +1,45 @@
+{ config, ... }:
 let
   inherit (import ../../lib) sshPort;
-  domain = "https://code.kmein.de";
+  domain = "code.kmein.de";
 in {
+  services.anubis = {
+    defaultOptions.settings = {
+      USER_DEFINED_DEFAULT = true;
+    };
+    instances = {
+      "gitea".settings = {
+        TARGET = "http://localhost:${toString config.services.gitea.settings.server.HTTP_PORT}";
+        USER_DEFINED_INSTANCE = true;
+        OG_PASSTHROUGH = true;
+        SERVE_ROBOTS_TXT = true;
+      };
+    };
+  };
+
+  users.users.nginx.extraGroups = [ config.services.anubis.instances."gitea".group ];
+
   services.gitea = {
     enable = true;
-    appName = "code.kmein.de";
+    appName = domain;
     settings = {
-      server.ROOT_URL = domain;
+      server.ROOT_URL = "https://${domain}";
+      server.DOMAIN = domain;
       server.SSH_PORT = sshPort;
       service.DISABLE_REGISTRATION = true;
     };
   };
-  services.nginx.virtualHosts."code.kmein.de" = {
+  services.nginx.virtualHosts.${domain} = {
     forceSSL = true;
     enableACME = true;
-    locations."/".extraConfig = "proxy_pass http://localhost:3000;";
+    # locations."/".extraConfig = "proxy_pass http://localhost:3000;";
+    locations = {
+      "/" = {
+        proxyPass = "http://unix:${config.services.anubis.instances."gitea".settings.BIND}";
+        proxyWebsockets = true;
+      };
+      "/metrics".proxyPass = "http://unix:${config.services.anubis.instances."gitea".settings.METRICS_BIND}";
+    };
   };
 
   niveum.passport.services = [