modules/nixos/buildbot: disable topic, switch to repoAllowlist

Author: zowoq

docs/continuous-integration.md

@@ -17,9 +17,7 @@ See [here](./infrastructure.md#continuous-integration) for details about the har
 
 _Buildbot is the only CI system that supports pull requests from forked repositories._
 
-To enable buildbot add the [`nix-community-buildbot`](https://github.com/topics/nix-community-buildbot) topic to the repository.
-
-_Newly enabled repos are imported into buildbot twice a day, you can also ask the admins to trigger an import manually._
+To enable buildbot add the repo to the `repoAllowlist` in this [file](https://github.com/nix-community/infra/blob/master/modules/nixos/buildbot.nix).
 
 #### Hercules
 

modules/nixos/buildbot.nix

@@ -4,6 +4,31 @@
   ...
 }:
 let
+  repoAllowlist = [
+    # keep-sorted start case=no
+    "nix-community/authentik-nix"
+    "nix-community/autofirma-nix"
+    "nix-community/dream2nix"
+    "nix-community/ethereum.nix"
+    "nix-community/infra"
+    "nix-community/lanzaboote"
+    "nix-community/neovim-nightly-overlay"
+    "nix-community/nix-direnv"
+    "nix-community/nix-eval-jobs"
+    "nix-community/nix-index"
+    "nix-community/nix4nvchad"
+    "nix-community/NixNG"
+    "nix-community/nixos-facter"
+    "nix-community/nixos-facter-modules"
+    "nix-community/nixos-generators"
+    "nix-community/nixos-images"
+    "nix-community/nixpkgs-update"
+    "nix-community/nixpkgs-xr"
+    "nix-community/nixvim"
+    "nix-community/srvos"
+    # keep-sorted end
+  ];
+
   buildSystems =
     [
       config.nixpkgs.hostPlatform.system
@@ -63,7 +88,8 @@ in
       webhookSecretFile = config.sops.secrets.buildbot-github-webhook-secret.path;
       oauthSecretFile = config.sops.secrets.buildbot-github-oauth-secret.path;
       oauthId = "Iv23liN9rjd1Bm3bvYKZ";
-      topic = "nix-community-buildbot";
+      topic = null;
+      inherit repoAllowlist;
     };
   };