use gitea instead of gitlab

common/common.nix

@@ -16,6 +16,7 @@
     ./server/nginx-stream.nix
     ./server/matrix.nix
     ./server/zerobin.nix
+    ./server/gitea.nix
     ./server/privatebin/privatebin.nix
     ./pc/de.nix
   ];

common/server/gitea.nix

@@ -0,0 +1,34 @@
+{ lib, config, ... }:
+
+let
+  cfg = config.services.gitea;
+in {
+  options.services.gitea = {
+    hostname = lib.mkOption {
+      type = lib.types.str;
+      example = "example.com";
+    };
+  };
+  config = lib.mkIf cfg.enable {
+    services.gitea = {
+      domain = cfg.hostname;
+      ssh.enable = true;
+      # lfs.enable = true;
+      dump.enable = true;
+      cookieSecure = true;
+      disableRegistration = true;
+      settings = {
+        other = {
+          SHOW_FOOTER_VERSION = false;
+        };
+      };
+    };
+    services.nginx.virtualHosts.${cfg.hostname} = {
+      enableACME = true;
+      forceSSL = true;
+      locations."/" = {
+        proxyPass = "http://localhost:${toString cfg.httpPort}";
+      };
+    };
+  };
+}