service/freshrss: add module

modules/services/default.nix

@@ -2,6 +2,7 @@
 {
   imports = [
     ./backup
+    ./freshrss
     ./gitea
     ./hedgedoc
     ./homepage

modules/services/freshrss/default.nix

@@ -0,0 +1,68 @@
+# RSS aggregator and reader
+{ config, lib, pkgs, ... }:
+let
+  cfg = config.my.services.freshrss;
+  domain = config.networking.domain;
+in
+{
+  options.my.services.freshrss = with lib; {
+    enable = lib.mkEnableOption "FreshRSS feed reader";
+
+    package = mkOption {
+      type = types.package;
+      default = pkgs.freshrss;
+      description = "Which FreshRSS package to use.";
+    };
+
+    defaultUser = mkOption {
+      type = types.str;
+      default = "admin";
+      description = "Default username for FreshRSS.";
+      example = "eva";
+    };
+
+    passwordFile = mkOption {
+      type = types.path;
+      description = "Password for the defaultUser for FreshRSS.";
+      example = "/run/secrets/freshrss";
+    };
+
+    baseUrl = mkOption {
+      type = types.str;
+      description = "Default URL for FreshRSS.";
+      example = "https://freshrss.example.com";
+    };
+
+    language = mkOption {
+      type = types.str;
+      default = "en";
+      description = "Default language for FreshRSS.";
+      example = "de";
+    };
+  };
+
+  config = lib.mkIf cfg.enable {
+    services.freshrss = {
+      enable = true;
+      inherit (cfg) baseUrl language passwordFile defaultUser;
+    };
+
+    # Set up a Nginx virtual host.
+    services.nginx = {
+      virtualHosts."freshrss" = {
+        serverName = "news.${domain}";
+        forceSSL = true;
+        useACMEHost = domain;
+      };
+    };
+
+    webapps.apps.freshrss = {
+      dashboard = {
+        name = "FreshRSS";
+        category = "app";
+        icon = "newspaper";
+        link = "https://news.${domain}";
+      };
+    };
+  };
+}

pkgs/default.nix

@@ -1,7 +1,3 @@
-#{ pkgs }:
-#pkgs.lib.makeScope pkgs.newScope (pkgs: {
-#  homarr = pkgs.callPackage ./homarr { };
-#})
 final: prev:
 {
   homer = final.callPackage ./homer { };