diff --git a/configuration.nix b/configuration.nix
index a39b2ae..7f6db07 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -22,6 +22,9 @@
     nix.gc.automatic = true;
     nix.gc.dates = "03:15";
     nix.gc.options = "--delete-older-than 15d";
+    
+    nix.settings.experimental-features = "nix-command flakes";
+
 
     # This value determines the NixOS release with which your system is to be
     # compatible, in order to avoid breaking some software such as database
diff --git a/services/hydra.nix b/services/hydra.nix
index da597fa..694e52a 100644
--- a/services/hydra.nix
+++ b/services/hydra.nix
@@ -7,8 +7,8 @@ in
 
 {  
   services.nginx.virtualHosts."hydra.stubbe.rocks" = {
-    enableACME = false;
-    forceSSL = false;
+    enableACME = true;
+    forceSSL = true;
     locations."/".proxyPass = "http://${lAddress}:${toString lPort}";
   };
 
@@ -17,6 +17,11 @@ in
     port = lPort;
     hydraURL = "hydra.localhost";
     notificationSender = "notitification@hydra.localhost";
+    extraConfig = ''
+<dynamicruncommand>
+  enable = 1
+</dynamicruncommand>
+    '';
   };
 
   services.postgresql = {
@@ -30,4 +35,6 @@ in
       '';
   };
 
+users.users.hydra-queue-runner.extraGroups = [ "docker" ];
+
 }
diff --git a/services/postgres.nix b/services/postgres.nix
new file mode 100644
index 0000000..6201e50
--- /dev/null
+++ b/services/postgres.nix
@@ -0,0 +1,9 @@
+{ config, pkgs, ... }:
+
+{
+  # used for gitea and nextcloud
+  services.postgresql =  {
+ 	enable = true;
+	package = pkgs.postgresql_13;
+  };
+}