{ pkgs, ... }:

{
  home.stateVersion = "22.05";

  home.file.".i3status.conf".source = ./files/.i3status.conf;
  home.file.".config/traefik/traefik.toml".source = ./files/traefik.toml;

  imports =
    [
      ./packages.nix
    ];

  programs.vscode = {
    enable = true;
    extensions = [ ];
  };

  services.unclutter.enable = true;
  services.gpg-agent.enable = true;
  services.blueman-applet.enable = true;

  programs.rofi = {
    enable = true;
    plugins = [ pkgs.rofi-calc pkgs.rofi-emoji ];
    terminal = "sakura";
  };

  xsession.windowManager.i3 =
    let
      modifier = "Mod4";
    in
    {
      enable = true;
      config = {
        assigns = {
          # https://rycee.gitlab.io/home-manager/options.html#opt-xsession.windowManager.i3.config.assigns
        };
        focus = {
          mouseWarping = false; # Whether mouse cursor should be warped to the center of the window when switching focus to a window on a different output.
        };

        modifier = modifier;

        # see https://rycee.gitlab.io/home-manager/options.html#opt-xsession.windowManager.i3.config.keybindings
        keybindings = pkgs.lib.mkOptionDefault {
          "${modifier}+Return" = "exec sakura"; #i3-sensible-terminal

          ### BÉPO ###
          "${modifier}+b" = "kill";
          "${modifier}+d" = "exec rofi -combi-modi 'window#run#ssh#emoji#calc'  -modi 'calc#combi' -show combi";
          "${modifier}+e" = "fullscreen toggle";
          # change container layout (stacked, tabbed, toggle split)
          "${modifier}+u" = "layout stacking";
          "${modifier}+eacute" = "layout tabbed";
          "${modifier}+p" = "layout toggle split";
          "${modifier}+Shift+t" = "i3lock --colour=000000";
          # switch to workspace
          "${modifier}+quotedbl" = "workspace 1";
          "${modifier}+guillemotleft" = "workspace 2";
          "${modifier}+guillemotright" = "workspace 3";
          "${modifier}+parenleft" = "workspace 4";
          "${modifier}+parenright" = "workspace 5";
          "${modifier}+at" = "workspace 6";
          "${modifier}+plus" = "workspace 7";
          "${modifier}+minus" = "workspace 8";
          "${modifier}+slash" = "workspace 9";
          "${modifier}+asterisk" = "workspace 10";
          # move workspaces between outputs
          "${modifier}+Control+Left" = "move workspace to output left";
          "${modifier}+Control+Right" = "move workspace to output right";
          "${modifier}+Control+Up" = "move workspace to output up";
          "${modifier}+Control+Down" = "move workspace to output down";
          # move focused container to workspace
          "${modifier}+Shift+quotedbl" = "move container to workspace 1";
          "${modifier}+Shift+guillemotleft" = "move container to workspace 2";
          "${modifier}+Shift+guillemotright" = "move container to workspace 3";
          "${modifier}+Shift+4" = "move container to workspace 4";
          "${modifier}+Shift+5" = "move container to workspace 5";
          "${modifier}+Shift+at" = "move container to workspace 6";
          "${modifier}+Shift+plus" = "move container to workspace 7";
          "${modifier}+Shift+minus" = "move container to workspace 8";
          "${modifier}+Shift+slash" = "move container to workspace 9";
          "${modifier}+Shift+asterisk" = "move container to workspace 10";
          ### /BÉPO ###

          # See https://faq.i3wm.org/question/3747/enabling-multimedia-keys.1.html
          # Pulse Audio controls
          "XF86AudioRaiseVolume" = "exec --no-startup-id pactl set-sink-volume 0 +5%"; #increase sound volume
          "XF86AudioLowerVolume" = "exec --no-startup-id pactl set-sink-volume 0 -5%"; #decrease sound volume
          "XF86AudioMute" = "exec --no-startup-id pactl set-sink-mute 0 toggle"; # mute sound

          # Media player controls
          "XF86AudioPlay" = "exec playerctl play";
          "XF86AudioPause" = "exec playerctl pause";
          "XF86AudioNext" = "exec playerctl next";
          "XF86AudioPrev" = "exec playerctl previous";

          # Sreen brightness controls
          "XF86MonBrightnessUp" = "exec light -A 2"; # increase screen brightness
          "XF86MonBrightnessDown" = "exec light -U 2"; # decrease screen brightness
        };

        startup = [
          { command = "nextcloud"; notification = false; }
          { command = "setxkbmap -layout fr -variant bepo"; notification = false; }
          { command = "udiskie"; notification = false; }
          { command = "copyq"; notification = false; }
          { command = "numlockx on"; notification = false; } # turn verr num on

          { command = "autorandr -c"; notification = false; }
          { command = "feh --bg-scale /home/pierre/Documents/Graphisme/fc-bg-light-black.png"; notification = false; }

          # docker run -d --net traefik --ip 172.10.0.10 --restart always -v /var/run/docker.sock:/var/run/docker.sock:ro --name traefik -p 80:80 -p 8080:8080 traefik:2.4.9 --api.insecure=true --providers.docker
          { command = "docker start traefik"; notification = false; }
        ];
      };
    };

  programs.zsh = {
    enable = true;
    enableAutosuggestions = true;
    enableCompletion = true;
    history = {
      ignoreDups = true;
      save = 100000000000;
      size = 100000000000;
    };

    oh-my-zsh = {
      enable = true;
      theme = "robbyrussell";
      plugins = [
        "docker"
        "fasd"
        "git"
        "httpie"
        "last-working-dir"
        "pass"
        "ssh-agent"
      ];
      extraConfig = ''
        zstyle :omz:plugins:ssh-agent lazy yes
      '';
    };

    # `$` must be escaped with `''` :metal:
    # source: https://nixos.org/nix-dev/2015-December/019018.html
    initExtra = ''
            bindkey ' ' forward-word
            zstyle ':completion:*:hosts' hosts ''${=''${''${''${''${(@M)''${(f)"''$(cat ~/.ssh/config 2>/dev/null)"}:#Host *}#Host }:#*\**}:#*\?*}}
            setopt PROMPT_CR
            setopt PROMPT_SP

      m2wipe() {
        echo "Pouf pouf pouf…"
        sudo rm -rf $1/generated $1/var/cache/**/* $1/pub/static/* $1/var/page_cache $1/var/view_preprocessed
        mkdir $1/generated
        sudo chmod -R 777 $1/{var,pub,generated,app/etc}
        echo "… tchak !"
      }

      dcrefresh() {
      	dc stop -t0 $1 && dc rm -vf $1 && dc up -d $1
      }

      akamai() {
        # see https://gist.github.com/saml/4758360
        curl -v -s -H "Pragma: akamai-x-cache-on, akamai-x-cache-remote-on, akamai-x-check-cacheable, akamai-x-get-cache-key, akamai-x-get-extracted-values, akamai-x-get-nonces, akamai-x-get-ssl-client-session-id, akamai-x-get-true-cache-key, akamai-x-ser"  "$1" 2>&1 > /dev/null
      }

      unalias v

      # see https://github.com/cantino/mcfly
      export MCFLY_FUZZY=true
      eval "$(mcfly init zsh)"

      eval "$(op completion zsh)"; compdef _op op

      eval "$(glab completion -s zsh)"

      # K8s
      source <(helm completion zsh)
      source <(k3d completion zsh)
      source <(kubectl completion zsh)
    '';

    sessionVariables = {
      EDITOR = "vim";
      ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE = "fg=7";
      TERMINAL = "sakura";
      PATH = "$PATH:$HOME/.npm/bin";
    };

    shellAliases = {
      a = "fasd -a"; # any
      s = "fasd -si"; # show / search / select
      d = "fasd -d"; # directory
      f = "fasd -f"; # file
      sd = "fasd -sid"; # interactive directory selection
      sf = "fasd -sif"; # interactive file selection
      z = "fasd_cd -d"; # cd, same functionality as j in autojump
      j = "fasd_cd -d"; # cd, same functionality as j in autojump
      zz = "fasd_cd -d -i"; # cd with interactive selection

      dc = "docker-compose";
      dcr = "docker-compose run --rm";
      dcrm = "docker-compose rm -fsv";
      copy = "xclip -selection c";

      bepo = "setxkbmap -layout fr -variant bepo";
      fr = "setxkbmap -layout fr -variant oss";

      m = "make";
      t = "task";
      p = "~/.platformsh/bin/platform";
      k = "kubectl --context build";
      kp = "kubectl --context prod.eu1";
      kp2 = "kubectl --context prod-eu2";
      flyctl = "~/.fly/bin/flyctl";
      g = "git";
      tg = "tig --all";
      tgs = "tig status";
    };
  };

  programs.git = {
    enable = true;
    package = pkgs.gitAndTools.gitFull;

    userEmail = "pierre@front-commerce.com";
    userName = "Pierre Martin";

    aliases = {
      co = "checkout";
      mr = "!sh -c 'git fetch $1 merge-requests/$2/head:mr-$1-$2 && git checkout mr-$1-$2' -";
    };

    ignores = [
      ".DS_Store"
      ".svn"
      "*~"
      "*.swp"
      "*.rbc"
      ".watsonrc"
      ".idea"
      ".vscode"
    ];

    extraConfig = {
      # see https://github.com/dandavison/delta#get-started
      core.pager = "delta";
      interactive.diffFilter = "delta --color-only";
      delta.navigate = true;
      merge.conflictstyle = "diff3";
      diff.colorMoved = "default";

      merge.tool = "meld";
      diff.algorithm = "patience";
      pull.ff = "only";
      credential.helper = "store";
      init.defaultBranch = "main";

      # see https://betterprogramming.pub/8-advanced-git-commands-university-wont-teach-you-fe63b483d34b
      help.autocorrect = 1;
      fetch.prune = true;
      push.autoSetupRemote = true;
    };
  };

  programs.htop = {
    enable = true;
  };

  programs.vim = {
    enable = true;
  };

  programs.autorandr = {
    enable = true;
    hooks = {
      postswitch = {
        "notify-i3" = "${pkgs.i3}/bin/i3-msg restart";
      };
    };
  };
}