services/mail-server.nix

@@ -52,15 +52,6 @@ in
       enableManageSieve = true;
     };
 
-    services.postfix = {
-      relayHost = "mailvps.nyanlout.re";
-      relayPort = 587;
-      config = {
-        smtp_tls_cert_file = lib.mkForce "/var/lib/postfix/postfixrelay.crt";
-        smtp_tls_key_file = lib.mkForce "/var/lib/postfix/postfixrelay.key";
-      };
-    };
-
     security.acme.certs = {
       "${cfg.domaine}" = {
         extraDomains = {

services/python-ci.nix

@@ -12,14 +12,6 @@ in
 
   config = mkIf cfg.enable {
 
-    users.users = {
-      python-ci = {
-        isSystemUser = true;
-        group = "nogroup";
-        description = "Python CI user";
-      };
-    };
-
     systemd.services.python-ci = {
       description = "CI Nix en Python";
       requires = ["network-online.target"];
@@ -27,7 +19,7 @@ in
       environment = { HOME = "/var/lib/python-ci"; NIX_PATH = concatStringsSep ":" config.nix.nixPath; NIXPKGS_ALLOW_UNFREE = "1";};
       path = with pkgs;[ nix gnutar gzip ];
       serviceConfig = {
-        User = "python-ci";
+        DynamicUser = true;
         StateDirectory = "python-ci";
         RuntimeDirectory = "python-ci";
         RuntimeDirectoryPreserve = "yes";