{ config, pkgs, ... }:

# minimal config, suitable for servers
let
  user = {
    name = "alex";
    fullName = "Alexander Kobjolke";
    mail = "me@failco.de";
  };
in {
  imports = [
    # shell config
    #./modules/shell
  ];

  programs.home-manager.enable = true;
  home = {
    username = user.name;
    homeDirectory = "/home/${config.home.username}";
    stateVersion = "21.05";
    sessionPath = [ "$HOME/.local/bin" "$HOME/.emacs.d/bin" ];
    shellAliases = { e = "emacsclient -c $@"; };
  };

  # do not show home-manager notifications
  news.display = "silent";

  home.packages = with pkgs; [
    # archives
    #p7zip
    #unrar
    git-absorb
    git-annex
    git-annex-remote-rclone

    # nix tools
    nix-index
    nixfmt
    # misc
    fd # better find
    file # info about files
    unzip
    dropbox
    gotop
    gnumake
    ripgrep # better grep
    pijul
    sqlite.dev
    sqlite

    # editing
    nil # nix language server
    shellcheck
    editorconfig-core-c
    shfmt
    (aspellWithDicts (dicts: with dicts; [ en en-computers en-science de ]))

    # system tools
    htop-vim # htop with vim bindings
    erdtree # du+tree had sex
    dua # ncdu but better
    fzf

    gopass
    gopass-jsonapi
    gopass-hibp

    gcc
    cmake
    graphviz
    plantuml
    gnuplot

    pandoc
    hledger
    hledger-web
    hledger-ui

    nix-prefetch-git
  ];
  home.extraOutputsToInstall = [ "doc" "info" "devdoc" ];

  xdg.enable = true;

  xdg.configFile.tmux = {
    target = "tmux/tmux.conf";
    text = ''
      set -g default-terminal "tmux-256color"
      set -g prefix C-z
      # do not wait for a manually entered escape sequence, just forward it immediately
      set -g escape-time 0
      bind-key C-z send-prefix
      set -g renumber-windows on

      bind-key T swap-window -t 0
    '';
  };

  xdg.configFile.pijul = {
    target = "pijul/config.toml";
    text = ''
      [author]
      name = "${user.name}"
      full_name = "${user.fullName}"
      email = "${user.mail}"
    '';
  };

  programs = {
    bash = { enable = true; };

    # better cat
    bat.enable = true;

    zsh = {
      enable = true;
      enableAutosuggestions = true;
      oh-my-zsh = {
        enable = true;
        plugins = [ "git" "fzf" "fd" "z" ];
        theme = "simple";
      };
    };

    # better ls with icons and stuff, maybe also try lsd
    eza = {
      enable = true;
      icons = true;
      enableAliases = true;
    };

    starship = { enable = true; };

    direnv = {
      enable = true;
      nix-direnv = { enable = true; };
      enableZshIntegration = true;
      enableBashIntegration = true;
    };

    emacs = {
      enable = true;
      extraPackages = epkgs: with epkgs; [ vterm ];
    };

    gh = {
      enable = true;
      settings.git_protocol = "ssh";
    };

    git = {
      enable = true;
      ignores = [ "*~" "*.swp" "result" "dist-newstyle" ];
      userEmail = user.mail;
      userName = user.fullName;
      aliases = { st = "status"; };
      extraConfig = { init.defaultBranch = "main"; };
    };

    gpg = {
      enable = true;
      settings = { homedir = "~/.local/share/gnupg"; };
    };

    helix = {
      enable = true;
      settings.theme = "gruvbox";
    };

    password-store = {
      enable = true;
      package = pkgs.gopass;
      settings = { PASSWORD_STORE_DIR = "$HOME/.local/share/password-store"; };
    };

    ssh.enable = true;

    neovim = import ./modules/nvim.nix pkgs;

    texlive.enable = true;
  };

  services.gpg-agent = {
    enable = true;
    enableSshSupport = true;
    defaultCacheTtl = 300;
    defaultCacheTtlSsh = 300;
  };

  services.emacs = {
    enable = true;
    defaultEditor = true;
    startWithUserSession = true;
  };

  home.file.".local" = {
    recursive = true;
    source = ./local;
  };
}