{ self
, config
, pkgs
, lib
, ...
}:
let
  doomemacsSrc = builtins.fetchGit {
    url = "https://github.com/doomemacs/doomemacs";
    ref = "master";
    rev = "9620bb45ac4cd7b0274c497b2d9d93c4ad9364ee";
  };
  neofetchThemesSrc = builtins.fetchGit {
    url = "https://github.com/Chick2D/neofetch-themes";
    ref = "main";
    rev = "c7392136bed264258c9b8788b14410e1ff06d602";
  };
  myEmacs = (pkgs.emacsPackagesFor pkgs.emacs-pgtk).emacsWithPackages (epkgs:
    with epkgs; [
      vterm
      treesit-grammars.with-all-grammars
    ]);
in
{
  programs = {
    alacritty = {
      enable = true;
      settings = {
        window.opacity = 0.88;
        window.dimensions = {
          lines = 40;
          columns = 150;
        };
      };
    };

    rbw = {
      enable = true;
      settings = {
        base_url = "https://bw.vlt81.de";
        email = "tristandruyen@vault81.de";
      };
    };
    starship = {
      enable = true;
      package = pkgs.unstable-pkgs.starship;
    };

    fish = {
      enable = true;
      package = pkgs.unstable-pkgs.fish;

      interactiveShellInit = ''
        any-nix-shell fish --info-right | source
        direnv hook fish | source
        cat /var/lib/rust-motd/motd
      '';
      loginShellInit = ''
        direnv hook fish | source
      '';

      functions = {
        ec = "emacsclient $argv";
        ecc = "emacsclient -c $argv";
        ecr = "emacsclient -r $argv";
        ecrr = "emacsclient -r $argv";
      };
      plugins = [
        {
          name = "sponge";
          src = pkgs.fetchFromGitHub {
            owner = "meaningful-ooo";
            repo = "sponge";
            rev = "384299545104d5256648cee9d8b117aaa9a6d7be";
            sha256 = "31d71950346d349762ca8da5f68e666bb9c05fce311096c616101584af999b5c";
          };
        }
      ];
    };

    git = {
      enable = true;
      userName = "Tristan Druyen";
      userEmail = "tristan@vault81.de";
      lfs = {
        enable = true;
      };
      aliases = {
        ci = "commit";
        co = "checkout";
        s = "status";
      };
      extraConfig = {
        user.signingkey = "${config.home.homeDirectory}/.ssh/id_ed25519";
        commit.gpgsign = true;
        gpg.format = "ssh";
      };
      package = pkgs.unstable-pkgs.git;
    };

    nix-index = {
      enable = true;
      enableFishIntegration = true;
    };

    ssh = {
      enable = true;
      package = pkgs.unstable-pkgs.openssh;

      matchBlocks = {
        "he4" = {
          host = "he4";
          hostname = "he4.vault81.de";
          user = "tristand";
          identityFile = "~/.ssh/id_ed25519";
        };
        "he2" = {
          host = "he2";
          hostname = "he2.vault81.de";
          user = "root";
          identityFile = "~/.ssh/id_v81_ed25519";
        };
        "nixos-desk" = {
          host = "nixos-desk";
          hostname = "nixos-desk";
          user = "tristand";
          identityFile = "~/.ssh/id_v81_ed25519";
        };
      };
    };

    gpg = {
      enable = true;

      package = pkgs.unstable-pkgs.gnupg;
    };

    zoxide = {
      enable = true;

      package = pkgs.unstable-pkgs.zoxide;
    };
  };

  services = {
    gpg-agent = {
      enable = true;

      enableExtraSocket = true;
      enableSshSupport = true;
      pinentryPackage = lib.mkForce pkgs.pinentry-qt;
    };
    lorri.enable = true;

    emacs = {
      enable = true;
      defaultEditor = true;
      package = myEmacs;
    };
  };

  home = {
    activation.setupEmacs = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
      mkdir ~/.config/emacs -p
      chmod u+rw -R ~/.config/emacs
      cp -r ${doomemacsSrc}/. "$HOME/.config/emacs"
    '';
    activation.setupNeofetch = lib.hm.dag.entryAfter [ "writeBoundary" ] ''
      mkdir ~/.config/neofetch -p
      chmod u+rw -R ~/.config/neofetch
      cp ${neofetchThemesSrc}/normal/acenoster.conf "$HOME/.config/neofetch/config.conf"
    '';

    file.".config/doom" = {
      recursive = true;
      source = ../../ext/doom;
      # onChange = "${config.home.homeDirectory}/.config/emacs/bin/doom sync";
    };

    sessionVariables = {
      TERMINAL = "alacritty";
    };

    packages = with pkgs.unstable-pkgs; [
      myEmacs
      asciinema
      any-nix-shell
      atool
      aspell
      aspellDicts.en
      aspellDicts.en-computers
      aspellDicts.en-science
      aspellDicts.de
      binutils
      btop
      calc
      cmake
      curl
      direnv
      exercism
      filezilla
      fd
      gnutls
      gnumake
      gcc
      imagemagick
      imagemagick
      libtool
      neofetch
      nil
      nixpkgs-fmt
      nodejs_20
      tree
      pandoc
      python311Full
      python311Packages.epc
      python311Packages.orjson
      rust-motd
      rcm
      (lib.mkIf config.services.gpg-agent.enable
        pinentry-emacs)
      (ripgrep.override { withPCRE2 = true; })
      shellcheck
      shfmt
      statix
      texlive.combined.scheme-full
      tokei
      tree-sitter
      wget
      wl-clipboard
      zeal
      zellij
      zstd
      neovim
      lazydocker
      lazygit
    ];
  };
}