unpackerr service

modules/media/arr-suite.nix

@@ -6,12 +6,30 @@
   ...
 }:
 
+with lib;
+
+let
+  cfg = config.arrSuite;
+in
 {
   options.arrSuite = {
-    enable = lib.mkEnableOption "Enable Sonarr, Radarr, Readarr, and Prowlarr suite";
+    enable = mkEnableOption "Enable Sonarr, Radarr, Readarr, and Prowlarr suite";
+    unpackerr = {
+      enable = mkEnableOption "Enable Unpackerr service";
+      downloadPath = mkOption {
+        type = types.str;
+        default = "/media/storage/media/downloads";
+        description = "Path to the download directory to watch.";
+      };
+      extractPath = mkOption {
+        type = types.str;
+        default = "";
+        description = "Path to extract files to. Leave empty to extract in place.";
+      };
+    };
   };
 
-  config = lib.mkIf config.arrSuite.enable {
+  config = mkIf cfg.enable {
     # Define a common group for media services
     users.groups.media_services = { };
 
@@ -73,5 +91,29 @@
       isSystemUser = true;
       group = "media_services";
     };
+
+    systemd.services.unpackerr = mkIf cfg.unpackerr.enable {
+      description = "Unpackerr Service";
+      after = [ "network.target" ];
+      wantedBy = [ "multi-user.target" ];
+      serviceConfig = {
+        Type = "simple";
+        User = "unpackerr";
+        Group = "media_services";
+        ExecStart = ''
+          ${pkgs.unpackerr}/bin/unpackerr --config ${
+            pkgs.writeText "unpackerr.conf" ''
+              [unpackerr]
+              log_file = "/var/log/unpackerr.log"
+              log_files = 10
+              log_file_mb = 10
+              [[folder]]
+              path = "${cfg.unpackerr.downloadPath}"
+              extract_path = "${cfg.unpackerr.extractPath}"
+            ''
+          }
+        '';
+      };
+    };
   };
 }