Files
voicebox/scripts/rocm-entrypoint.sh
T
49b55fcb2a fix(docker): chown ~/.cache so the app user can write caches
Docker creates /home/voicebox/.cache (parent of the huggingface-cache
volume mountpoint) owned by root on every container create, and a
fresh named volume is root-owned too. The app runs as the voicebox
user (uid 999), so anything that writes a cache outside the HF mount
(torch hub, spacy, ...) fails with Permission denied.

The entrypoint already runs as root before dropping privileges via
gosu — create/chown the cache dirs there (non-recursive, instant).

Co-Authored-By: Claude Fable 5 <[email protected]>
2026-10-04 00:01:41 +00:00

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#!/bin/sh
set -e
# Join whatever groups own the mounted GPU nodes so /dev/kfd and /dev/dri work
# on any host (no RENDER_GID/VIDEO_GID needed), then drop to the app user.
for dev in /dev/kfd /dev/dri/render*; do
[ -e "$dev" ] || continue
gid=$(stat -c %g "$dev")
grp=$(getent group "$gid" | cut -d: -f1)
[ -n "$grp" ] || {
grp="gpu$gid"
groupadd -g "$gid" "$grp"
}
usermod -aG "$grp" voicebox
done
# Docker creates the HF volume mountpoint's parent (~/.cache) as root on every
# container create, and a fresh volume is root-owned too — without this the app
# user can't write any cache (torch, spacy) outside the HF mount.
mkdir -p /home/voicebox/.cache/huggingface
chown voicebox:voicebox /home/voicebox/.cache /home/voicebox/.cache/huggingface
exec gosu voicebox "$@"