nixos/wyoming/faster-whisper: set huggingface home

This is the global prefix for all cache dirs. Everything the library downloads is expendable, since faster-whisper copies the results over into `/var/lib/wyoming/faster-whisper/`. Since that makes the data redundant `/tmp` is preferable to `/var/cache`. Fixes: #429974
2025-08-01 02:00:00 +02:00
parent 37107401e5
commit 0ed62e5f94
1 changed files with 2 additions and 1 deletions
@@ -300,7 +300,8 @@ in
            "multi-user.target"
          ];
          # https://github.com/rhasspy/wyoming-faster-whisper/issues/27
-          environment."HF_HUB_CACHE" = "/tmp";
+          # https://github.com/NixOS/nixpkgs/issues/429974
+          environment."HF_HOME" = "/tmp";
          serviceConfig = {
            DynamicUser = true;
            User = "wyoming-faster-whisper";