nixos-config/system/desktop/packages.nix

{ pkgs, config, lib, ... }:

with lib;

let

  unstablePkgs = import <nixpkgs-unstable> { };

  library = import <library> { inherit pkgs lib; };

  allLicenses = let
    licenses = builtins.map
      (license: "echo '${license.shortName} : ${license.fullName}'")
      (builtins.attrValues pkgs.stdenv.lib.licenses);
  in pkgs.writers.writeBashBin "all-licenses"
  (lib.concatStringsSep "\n" licenses);

  #zettlr = pkgs.writers.writeBashBin "zettlr" ''
  #  if [[ ! -x "$HOME/programs/Zettlr.AppImage" ]]
  #  then
  #    echo "$HOME/programs/Zettlr.AppImage does not exist or is not executable";
  #    exit 1
  #  fi
  #  exec ${pkgs.appimage-run}/bin/appimage-run "$HOME/programs/Zettlr.AppImage"
  #'';

  parseUrl = pkgs.writeBashBin "parseUrl" ''
    echo "$@" | \
    ${pkgs.jq}/bin/jq --raw-input --raw-output '
    def parseURL: capture( "^((?<scheme>[^:/?#]+):)?(//(?<authority>(?<domain>[^/?#:]*)(:(?<port>[0-9]*))?))?((?<path>[^?#]*)\\?)?((?<query>([^#]*)))?(#(?<fragment>(.*)))?");
    parseURL 
    '
  '';

  parseAndCopyLink = pkgs.writeBashBin "parseAndCopyLink" ''
    ${parseUrl}/bin/parseUrl "$@" | \
    ${pkgs.jq}/bin/jq --raw-output '"\(.scheme)://\(.domain)\(.path)"' | \
    ${pkgs.xclip}/bin/xclip
  '';

  zettlr = unstablePkgs.zettlr;

  replaceLinks = pkgs.writers.writeBashBin "replace-link-with-content" # sh
    ''
      if [ ! -L "$1" ]
      then
          echo "$1 does not exist or is not a file"
          exit 1
      fi

      cp -rL "$1" "$1.backup"
      unlink "$1"
      mv "$1.backup" "$1"
    '';

  pandocScript = inputFormat: outputFormat:
    pkgs.writers.writeDashBin "pandoc-from-${inputFormat}-to-${outputFormat}" ''
      ${pkgs.pandoc}/bin/pandoc \
        --from ${inputFormat} \
        --to ${outputFormat} \
        --standalone \
        "$@"
    '';

  connectToSpeaker = name: id:
    pkgs.writeShellScriptBin "connect-to-speaker-${name}" # sh
    ''
      # hacky script because I have problems with
      # automatically connecting to trusted bluetooth devices.

      echo "Connect to Speaker ${name}"

      bluetoothctl <<EOF
      power on
      agent on
      scan on
      connect ${id}
      EOF
    '';

  disconnectToSpeaker = name: id:
    pkgs.writeShellScriptBin "disconnect-from-speaker-${name}" # sh
    ''
      # hacky script because I have problems with
      # automatically connecting to trusted bluetooth devices.

      echo "Disconnect from Speaker ${name}"

      bluetoothctl <<EOF
      disconnect ${id}
      scan off
      agent off
      power off
      EOF
    '';

  borrow = pkgs.writers.writeDashBin "borrow" # sh
    ''
      ${pkgs.hledger-ui}/bin/hledger-ui -f ~/finance/hledger-borrow "$@"
    '';

  bank = pkgs.writers.writeDashBin "bank" # sh
    ''
      ${pkgs.hledger-ui}/bin/hledger-ui -f ~/finance/hledger-bank "$@"
    '';

  irc = pkgs.writers.writeDashBin "irc" # sh
    ''
      ${pkgs.mosh}/bin/mosh workhorse.private -- sudo -u weechat -- screen -rd
    '';

  insertCopyq = pkgs.writers.writeDashBin "insertCopyq" # sh
    ''
      ${pkgs.copyq}/bin/copyq read 0 | ${pkgs.xdotool}/bin/xdotool type -f -
    '';

  weight = pkgs.writeShellScriptBin "weight" ''
    if [[ $# -eq 1 ]]
    then
      weight=$1
      echo "weight : $weight"
    else
      echo
      echo -n " weight : "
      read weight
    fi

    echo

    ${pkgs.curl}/bin/curl \
      -H "Content-Type: application/json" \
      -XPOST "http://workout.private:9200/health/weight" \
      -d '{ "weight" : '$weight', "date": "'$( ${pkgs.coreutils}/bin/date -Iseconds )'" }'
  '';

in {

  programs.custom.ffmpeg.enable = true;

  # gnupg setup
  programs.gnupg.agent.enable = true;
  programs.gnupg.agent.enableSSHSupport = true;
  programs.gnupg.agent.enableExtraSocket = true;

  environment.systemPackages = with pkgs;
    let
      connectToMyPortable = connectToSpeaker "my-portable" "37:F0:17:2F:B6:84";
      disconnectToMyPortable =
        disconnectToSpeaker "my-portable" "37:F0:17:2F:B6:84";
      connectToBrullrohre = connectToSpeaker "brullrohre" "FC:A8:9A:ED:B8:FA";
      disconnectToBrullrohre =
        disconnectToSpeaker "brullrohre" "FC:A8:9A:ED:B8:FA";
    in [

      zettlr

      weight

      connectToMyPortable
      (library.desktopFile connectToMyPortable { longName = "Bluetooth"; })
      disconnectToMyPortable
      (library.desktopFile disconnectToMyPortable { longName = "Bluetooth"; })
      connectToBrullrohre
      (library.desktopFile connectToBrullrohre { longName = "Bluetooth"; })
      disconnectToBrullrohre
      (library.desktopFile disconnectToBrullrohre { longName = "Bluetooth"; })

      #antimony
      #(library.desktopFile antimony { longName = "CAD Software"; command = "antimony"; })
      parted

      insertCopyq
      (library.desktopFile insertCopyq {
        longName = "type what is on top of the copyq";
        command = "insertCopyq";
      })

      bank
      borrow

      irc

      manpages

      emo
      (library.desktopFile emo {
        longName = "Emoji Inserter";
        command = "emoticons";
      })

      bat

      zlib # ???
      cabal-install
      ghc
      cabal2nix

      psmisc # contains killall
      pmount
      nix-prefetch-scripts
      ipcalc
      nmap

      libreoffice
      hunspell
      hunspellDicts.de-de
      hunspellDicts.en-us
      aspell
      aspellDicts.de
      aspellDicts.en
      aspellDicts.es
      translate-shell

      borgbackup
      gpa
      gnupg

      sshuttle
      sshfs
      mosh

      dosfstools
      copyq

      # radio-dj

      cups
      xfe # filemanager
      evince
      sxiv
      (library.desktopFile sxiv {
        longName = "Image Viewer";
        command = "sxiv";
      })

      calibre

      transmission-remote-gtk
      mpv
      # cantata
      ncmpcpp

      (pkgs.dragon-drop.overrideAttrs (old: rec {
        pname = "dragon-drop";
        version = "1.1.1";
        src = fetchFromGitHub {
          owner = "mwh";
          repo = "dragon";
          rev = "v${version}";
          sha256 = "0fgzz39007fdjwq72scp0qygp2v3zc5f1xkm0sxaa8zxm25g1bra";
        };
      }))

      dino # jabber client

      nixos-generators
      shellcheck

      bind.dnsutils

      hexyl
      testssl

      trash-cli

      nix-review
      units

      (writeShellScriptBin "ingdiba-security" ''
        first=$1
        second=$2

        if [[ $# -ne 2 ]]
        then
        echo "need 2 arguments"
        exit 1
        fi

        pass bank/ingdiba/security_key | cut -c$first,$second
      '')

      (writeShellScriptBin "ingdiba-tans" ''
        first=$1

        if [[ $# -ne 1 ]]
        then
        echo "need 1 arguments"
        exit 1
        fi

        pass bank/ingdiba/tans-01 | cut -f$first -d '
        '
      '')

      nix-index

      nethogs
      netsniff-ng
      iftop
      wireguard

      ffmpeg
      (writeShellScriptBin "shrink-exports"
        (fileContents <assets/shrink_exports>))
      (writeShellScriptBin "music-making"
        (fileContents <assets/music-making.sh>))

      replaceLinks

      image-generator
      cairo

      w3m
      links
      lynx

      # temperature
      s-tui
      (pkgs.writers.writeDashBin "temperature" ''
        ${pkgs.s-tui}/bin/s-tui
      '')
      powertop

      (pkgs.writers.writeBashBin "youtube-download-music" ''
        ${pkgs.youtube-dl}/bin/youtube-dl \
        --extract-audio \
        --audio-format vorbis \
        --audio-quality 0 \
        "$@"
      '')

      allLicenses

      memo
      nixfmt
      dateutils
      parseUrl
      parseAndCopyLink

      # needed for pycairo (in venv)
      pkgconf
      cairo

      # etc-info stuff
      (pkgs.writers.writeDashBin "etc-info-sync" (lib.concatStringsSep "\n"
        (map (host: "rsync -avLz ${host}.private:/etc/info/ ~/.etc_info")
          (attrNames config.module.cluster.services.tinc."private".hosts))))

    ] ++ (lib.crossLists pandocScript [
      [ "man" "markdown" "mediawiki" ]
      [ "mediawiki" "docbook5" "html5" "man" ]
    ]) # ++ (map (search:
    #pkgs.writers.writeDashBin "reddit-${search}" ''
    #  ${unstablePkgs.tuir}/bin/tuir -s ${search} "$@"
    #'') [ "nixos" "systemdUltras" "terraform" ])
  ;
}