nix-config/home/gburd/features/cli/starship.nix

{ pkgs, lib, ... }:
{
  programs.starship = {
    enable = true;
    settings = {
      format =
        let
          git = "$git_branch$git_commit$git_state$git_status";
          cloud = "$aws$gcloud$openstack";
        in
        ''
          $username$hostname($shlvl)($cmd_duration) $fill ($nix_shell)$custom
          $directory(${git})(- ${cloud}) $fill $time
          $jobs$character
        '';

      fill = {
        symbol = " ";
        disabled = false;
      };

      # Core
      username = {
        format = "[$user]($style)";
        show_always = true;
      };
      hostname = {
        format = "[@$hostname]($style) ";
        ssh_only = false;
        style = "bold green";
      };
      shlvl = {
        format = "[$shlvl]($style) ";
        style = "bold cyan";
        threshold = 2;
        repeat = true;
        disabled = false;
      };
      cmd_duration = {
        format = "took [$duration]($style) ";
      };

      directory = {
        format = "[$path]($style)( [$read_only]($read_only_style)) ";
      };
      nix_shell = {
        format = "[($name \\(develop\\) <- )$symbol]($style) ";
        impure_msg = "";
        symbol = " ";
        style = "bold red";
      };
      custom = {
        nix_inspect = let
          excluded = [
            "kitty" "imagemagick" "ncurses" "user-environment" "pciutils" "binutils-wrapper"
          ];
        in {
          disabled = false;
          when = "test -z $IN_NIX_SHELL";
          command = "${(lib.getExe pkgs.nix-inspect)} ${(lib.concatStringsSep " " excluded)}";
          format = "[($output <- )$symbol]($style) ";
          symbol = " ";
          style = "bold blue";
        };
      };

      character = {
        error_symbol = "[~~>](bold red)";
        success_symbol = "[->>](bold green)";
        vimcmd_symbol = "[<<-](bold yellow)";
        vimcmd_visual_symbol = "[<<-](bold cyan)";
        vimcmd_replace_symbol = "[<<-](bold purple)";
        vimcmd_replace_one_symbol = "[<<-](bold purple)";
      };

      time = {
        format = "\\\[[$time]($style)\\\]";
        disabled = false;
      };

      # Cloud
      gcloud = {
        format = "on [$symbol$active(/$project)(\\($region\\))]($style)";
      };
      aws = {
        format = "on [$symbol$profile(\\($region\\))]($style)";
      };

      # Icon changes only \/
      aws.symbol = "  ";
      conda.symbol = " ";
      dart.symbol = " ";
      directory.read_only = " ";
      docker_context.symbol = " ";
      elixir.symbol = " ";
      elm.symbol = " ";
      gcloud.symbol = " ";
      git_branch.symbol = " ";
      golang.symbol = " ";
      hg_branch.symbol = " ";
      java.symbol = " ";
      julia.symbol = " ";
      memory_usage.symbol = "󰍛 ";
      nim.symbol = "󰆥 ";
      nodejs.symbol = " ";
      package.symbol = "󰏗 ";
      perl.symbol = " ";
      php.symbol = " ";
      python.symbol = " ";
      ruby.symbol = " ";
      rust.symbol = " ";
      scala.symbol = " ";
      shlvl.symbol = "";
      swift.symbol = "󰛥 ";
      terraform.symbol = "󱁢";
    };
  };
}