nixos-blueprint/modules/home/programs/shell/oh-my-posh.nix

{
  config,
  lib,
  ...
}: let
  inherit (lib) mkIf mkEnableOption;
  cfg = config.shell.oh-my-posh;
in {
  options = {
    shell.oh-my-posh.enable =
      mkEnableOption "enable oh my posh";
  };
  config = mkIf cfg.enable {
    programs.oh-my-posh = {
      enable = true;
      settings = {
        # version = 2;
        final_space = true;
        shell_integration = true;
        console_title_template = "{{ .Shell }} in {{ .Folder }}";
        blocks = [
          {
            type = "prompt";
            alignment = "left";
            overflow = "hidden";
            segments = [
              {
                type = "path";
                style = "plain";
                background = "transparent";
                foreground = "blue";
                template = "{{ .Path }}";
                properties = {
                  style = "full";
                };
              }
              {
                type = "text";
                style = "plain";
                background = "transparent";
                template = "{{ if .Env.BW_SESSION }}  󰞀{{ end }}";
              }
              {
                type = "nix-shell";
                style = "plain";
                background = "transparent";
                template = "{{ if ne .Type \"unknown\" }}  {{ end }}";
              }
              {
                type = "git";
                style = "plain";
                foreground = "p:grey";
                background = "transparent";
                template = "  {{ .HEAD }}{{ if or (.Working.Changed) (.Staging.Changed) }}*{{ end }} <cyan>{{ if gt .Behind 0 }}⇣{{ end }}{{ if gt .Ahead 0 }}⇡{{ end }}</>";
                properties = {
                  branch_icon = "";
                  commit_icon = "@";
                  fetch_status = true;
                };
              }
            ];
          }
          {
            type = "prompt";
            alignment = "right";
            segments = [
              {
                type = "session";
                style = "plain";
                foreground = "white";
                background = "transparent";
                template = "{{ if .SSHSession }}  {{ .UserName }}@{{ .HostName }}{{ end }}";
              }
              {
                style = "plain";
                foreground = "white";
                background = "transparent";
                properties = {
                  charged_icon = "󰁹";
                  charging_icon = "󱟡";
                  discharging_icon = "󱟟";
                };
                template = "{{ if not .Error }}  {{ .Icon }} {{ .Percentage }}%{{ end }}";
                type = "battery";
              }
            ];
          }
          {
            type = "rprompt";
            overflow = "hidden";
            segments = [
              {
                type = "executiontime";
                style = "plain";
                foreground = "yellow";
                background = "transparent";
                template = "{{.FormattedMs}}";
                properties = {
                  threshold = 5000;
                };
              }
            ];
          }
          {
            type = "prompt";
            alignment = "left";
            newline = true;
            segments = [
              {
                type = "text";
                style = "plain";
                foreground_templates = ["{{if gt .Code 0}}red{{end}}" "{{if eq .Code 0}}magenta{{end}}"];
                background = "transparent";
                template = ">";
              }
            ];
          }
        ];
        transient_prompt = {
          foreground_templates = ["{{if gt .Code 0}}red{{end}}" "{{if eq .Code 0}}magenta{{end}}"];
          background = "transparent";
          template = "> ";
        };
        secondary_prompt = {
          foreground = "magenta";
          background = "transparent";
          template = "-> ";
        };
      };
    };
  };
}