1 files changed, 59 insertions, 0 deletions

diff --git a/custom/uucp-mediaserver.nix b/custom/uucp-mediaserver.nix
new file mode 100644
index 00000000..a8af8bc6
--- /dev/null
+++ b/custom/uucp-mediaserver.nix
@@ -0,0 +1,59 @@
+{ config, lib, pkgs, ... }:
+
+with lib;
+
+let
+  cfg = config.uucp.media-server;
+
+  touchStateFiles = name: ''
+    touch ${cfg.queueDir}/${name}.queue
+    touch ${cfg.queueDir}/${name}.space
+    touch ${cfg.queueDir}/${name}.queuesize
+    
+    chown ${cfg.owner}:${cfg.group} ${cfg.queueDir}/${name}.queue ${cfg.queueDir}/${name}.space ${cfg.queueDir}/${name}.queuesize
+  '';
+in {
+  options = {
+    services.uucp.media-server = {
+      enable = mkEnableOption "UUCP media server";
+
+      remoteNodes = mkOption {
+        type = types.listOf types.str;
+        default = [];
+        description = ''
+          Clients to track
+        '';
+      };
+
+      queueDir = mkOption {
+        type = types.path;
+        default = "/var/spool/media";
+        description = "Queue directory";
+      };
+
+      owner = mkOption {
+        type = types.str;
+        default = "root";
+        description = "Owner of the various queue files";
+      };
+
+      group = mkOption {
+        type = types.str;
+        default = "media";
+        description = "Group of the various queue files";
+      };
+    };
+  };
+
+  config = mkIf cfg.enable {
+    system.activationScripts."uucp-media-server" = ''
+      mkdir -p ${cfg.queueDir}
+      chmod 750 ${cfg.queueDir}
+      chown ${cfg.owner}:${cfg.group} ${cfg.queueDir}
+      
+      ${concatStringsSep "\n" (map touchStateFiles cfg.remoteNodes)}
+    '';
+
+    environment.systemPackages = [ (pkgs.callPackage ./uucp-mediaserver/scripts.nix { config = cfg; }) ];
+  };
+}