nixos/nextcloud-whiteboard-server: init

nixos/modules/module-list.nix

@@ -1471,6 +1471,7 @@
   ./services/web-apps/netbox.nix
   ./services/web-apps/nextcloud.nix
   ./services/web-apps/nextcloud-notify_push.nix
+  ./services/web-apps/nextcloud-whiteboard-server.nix
   ./services/web-apps/nextjs-ollama-llm-ui.nix
   ./services/web-apps/nexus.nix
   ./services/web-apps/nifi.nix

nixos/modules/services/web-apps/nextcloud-whiteboard-server.nix

@@ -0,0 +1,72 @@
+{
+  config,
+  lib,
+  pkgs,
+  ...
+}:
+
+let
+
+  inherit (lib)
+    mkIf
+    mkEnableOption
+    mkOption
+    types
+    literalExpression
+    ;
+  cfg = config.services.nextcloud-whiteboard-server;
+
+in
+{
+  options.services.nextcloud-whiteboard-server = {
+
+    enable = mkEnableOption "Nextcloud backend server for the Whiteboard app";
+
+    settings = mkOption {
+      type = types.attrsOf types.str;
+      default = { };
+      description = ''
+        Settings to configure backend server. Especially the Nextcloud host
+        url has to be set. The required environment variable `JWT_SECRET_KEY`
+        should be set via the secrets option.
+      '';
+      example = literalExpression ''
+        {
+          NEXTCLOUD_URL = "https://nextcloud.example.org";
+        }
+      '';
+    };
+
+    secrets = lib.mkOption {
+      type = with types; listOf path;
+      description = ''
+        A list of files containing the various secrets. Should be in the
+        format expected by systemd's `EnvironmentFile` directory.
+      '';
+      default = [ ];
+    };
+
+  };
+
+  config = mkIf cfg.enable {
+
+    systemd.services.nextcloud-whiteboard-server = {
+      description = "Nextcloud backend server for the Whiteboard app";
+      wantedBy = [ "multi-user.target" ];
+      after = [ "network-online.target" ];
+      wants = [ "network-online.target" ];
+      environment = cfg.settings;
+      serviceConfig = {
+        ExecStart = "${lib.getExe pkgs.nextcloud-whiteboard-server}";
+        WorkingDirectory = "/var/lib/whiteboard";
+        StateDirectory = "whiteboard";
+        EnvironmentFile = [ cfg.secrets ];
+        DynamicUser = true;
+      };
+    };
+
+  };
+
+  meta.maintainers = with lib.maintainers; [ onny ];
+
+}