From 404137c4c8257f656e8bd19ad307f37996d94fcd Mon Sep 17 00:00:00 2001
From: "Dustin C. Hatch" <dustin@hatch.name>
Date: Sat, 21 Jun 2025 14:22:42 -0500
Subject: [PATCH] h-a/whisper: Set writable cache dir for HF models

Whisper now needs a writable location for downloading models from
Hugging Face Hub.  The default location is `~/.cache/huggingface/hub`,
but this is not writable in our container.  The path can be controlled
via one of several environment variables, but we're setting `HF_HOME` as
it is sets the top level directory for several related paths.
---
 home-assistant/whisper.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/home-assistant/whisper.yaml b/home-assistant/whisper.yaml
index 62914db..863879f 100644
--- a/home-assistant/whisper.yaml
+++ b/home-assistant/whisper.yaml
@@ -42,6 +42,9 @@ spec:
         args:
         - --model=base
         - --language=en
+        env:
+        - name: HF_HOME
+          value: /data/hf.cache
         ports:
         - containerPort: 10300
           name: wyoming