diff --git a/modules/collections/server.nix b/modules/collections/server.nix
index 1ac5403..9d51065 100644
--- a/modules/collections/server.nix
+++ b/modules/collections/server.nix
@@ -5,6 +5,7 @@
     ../services/acme.nix
     ../services/adguard.nix
     ../services/github-runner.nix
+    ../services/gitolite.nix
     ../services/kavita.nix
     ../services/netdata.nix
     ../services/nextcloud.nix
diff --git a/modules/services/gitolite.nix b/modules/services/gitolite.nix
new file mode 100644
index 0000000..ffbe63b
--- /dev/null
+++ b/modules/services/gitolite.nix
@@ -0,0 +1,7 @@
+{ config, ...}:
+{
+  services.gitolite = {
+    enable = true;
+    adminPubkey = config.mainUser.sshKey;
+  };
+}
diff --git a/users/kopatz/default.nix b/users/kopatz/default.nix
index c7f9a51..b0d9436 100644
--- a/users/kopatz/default.nix
+++ b/users/kopatz/default.nix
@@ -7,6 +7,7 @@
 {
   imports = [ ../default.nix ]; 
   mainUser.name = "kopatz";
+  mainUser.sshKey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFeP6qtVqE/gu72ZUZE8cdRi3INiUW9NqDR7SjXIzTw2 kopatz";
 
   home-manager = {
     users.${config.mainUser.name} = import ./home.nix;
@@ -23,8 +24,6 @@
       firefox
       brave
     ];
-    openssh.authorizedKeys.keys = [
-       "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFeP6qtVqE/gu72ZUZE8cdRi3INiUW9NqDR7SjXIzTw2 lukas"
-    ];
+    openssh.authorizedKeys.keys = [ mainUser.sshKey ];
   };
 }
diff --git a/users/option.nix b/users/option.nix
index fef3480..a1d5f46 100644
--- a/users/option.nix
+++ b/users/option.nix
@@ -15,5 +15,9 @@
       default = "";
       description = "keyboard variant";
     };
+    sshKey = lib.mkOption {
+      default = throw "No ssh key specified";
+      description = "Public key of the user";
+    }
   };
 }