Merge pull request #253071 from linsui/yazi

nixos/yazi: init

nixos/modules/programs/yazi.nix

···
+{ config, lib, pkgs, ... }:
+
+let
+  cfg = config.programs.yazi;
+
+  settingsFormat = pkgs.formats.toml { };
+
+  names = [ "yazi" "theme" "keymap" ];
+in
+{
+  options.programs.yazi = {
+    enable = lib.mkEnableOption (lib.mdDoc "yazi terminal file manager");
+
+    package = lib.mkPackageOptionMD pkgs "yazi" { };
+
+    settings = lib.mkOption {
+      type = with lib.types; submodule {
+        options = lib.listToAttrs (map
+          (name: lib.nameValuePair name (lib.mkOption {
+            inherit (settingsFormat) type;
+            default = { };
+            description = lib.mdDoc ''
+              Configuration included in `${name}.toml`.
+
+              See https://github.com/sxyazi/yazi/blob/v${cfg.package.version}/config/docs/${name}.md for documentation.
+            '';
+          }))
+          names);
+      };
+      default = { };
+      description = lib.mdDoc ''
+        Configuration included in `$YAZI_CONFIG_HOME`.
+      '';
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    environment = {
+      systemPackages = [ cfg.package ];
+      variables.YAZI_CONFIG_HOME = "/etc/yazi/";
+      etc = lib.attrsets.mergeAttrsList (map
+        (name: lib.optionalAttrs (cfg.settings.${name} != { }) {
+          "yazi/${name}.toml".source = settingsFormat.generate "${name}.toml" cfg.settings.${name};
+        })
+        names);
+    };
+  };
+  meta.maintainers = with lib.maintainers; [ linsui ];
+}