nixos/forgejo: add robots.txt

1 files changed, 18 insertions, 1 deletions

diff --git a/modules/nixos/mixins/forgejo.nix b/modules/nixos/mixins/forgejo.nix
index 25f2171..a897bfb 100644
--- a/modules/nixos/mixins/forgejo.nix
+++ b/modules/nixos/mixins/forgejo.nix
@@ -1,7 +1,14 @@
-{ config, lib, ... }:
+{
+  config,
+  lib,
+  inputs,
+  ...
+}:
 
 let
   forgejoCfg = config.services.forgejo;
+
+  robotsTxtPath = forgejoCfg.stateDir + "/custom/public/robots.txt";
 in
 
 {
@@ -46,6 +53,16 @@ in
           proxyPass = "http://unix:${forgejoCfg.settings.server.HTTP_ADDR}";
         };
       };
+
+      systemd.tmpfiles.settings."forgejo-settings" = {
+        ${robotsTxtPath}."L+" = {
+          argument = inputs.codeberg-infra + "/etc/gitea/public/robots.txt";
+        };
+
+        ${dirOf robotsTxtPath}.d = {
+          inherit (forgejoCfg) user group;
+        };
+      };
     })
   ];
 }