1 files changed, 7 insertions, 1 deletions
diff --git a/nixos/modules/services/misc/gitlab.nix b/nixos/modules/services/misc/gitlab.nix
index 5d8de3b1bbd..425f35f37cb 100644
--- a/nixos/modules/services/misc/gitlab.nix
+++ b/nixos/modules/services/misc/gitlab.nix
@@ -54,7 +54,7 @@ let
     '') gitlabConfig.production.repositories.storages))}
   '';
 
-  gitlabShellConfig = {
+  gitlabShellConfig = flip recursiveUpdate cfg.extraShellConfig {
     user = cfg.user;
     gitlab_url = "http+unix://${pathUrlQuote gitlabSocket}";
     http_settings.self_signed_cert = false;
@@ -517,6 +517,12 @@ in {
         '';
       };
 
+      extraShellConfig = mkOption {
+        type = types.attrs;
+        default = {};
+        description = "Extra configuration to merge into shell-config.yml";
+      };
+
       extraConfig = mkOption {
         type = types.attrs;
         default = {};