modules: services: indexers: refactor

This is cleaner and more correct.

modules/services/indexers/default.nix

@@ -12,32 +12,39 @@ in
     nzbhydra.enable = mkEnableOption "NZBHydra2 usenet meta-indexer";
   };
 
-  config = {
-    services.jackett = lib.mkIf cfg.jackett.enable {
-      enable = true;
-    };
-
-    # Jackett wants to eat *all* my RAM if left to its own devices
-    systemd.services.jackett = {
-      serviceConfig = {
-        MemoryHigh = "15%";
-        MemoryMax = "25%";
+  config = lib.mkMerge [
+    (lib.mkIf cfg.jackett.enable {
+      services.jackett = {
+        enable = true;
       };
-    };
 
-    services.nzbhydra2 = lib.mkIf cfg.nzbhydra.enable {
-      enable = true;
-    };
+      # Jackett wants to eat *all* my RAM if left to its own devices
+      systemd.services.jackett = {
+        serviceConfig = {
+          MemoryHigh = "15%";
+          MemoryMax = "25%";
+        };
+      };
 
-    my.services.nginx.virtualHosts = [
-      {
-        subdomain = "jackett";
-        port = jackettPort;
-      }
-      {
-        subdomain = "nzbhydra";
-        port = nzbhydraPort;
-      }
-    ];
-  };
+      my.services.nginx.virtualHosts = [
+        {
+          subdomain = "jackett";
+          port = jackettPort;
+        }
+      ];
+    })
+
+    (lib.mkIf cfg.nzbhydra.enable {
+      services.nzbhydra2 = {
+        enable = true;
+      };
+
+      my.services.nginx.virtualHosts = [
+        {
+          subdomain = "nzbhydra";
+          port = nzbhydraPort;
+        }
+      ];
+    })
+  ];
 }