Files
Oxicloud/entrypoint.sh
T
Dionisio 6ca1ac4294 fix: resolve Docker volume permission denied on startup
Root cause: Docker named volumes are created as root, but the container
ran as the unprivileged 'oxicloud' user (UID 1001). Services like
thumbnail_service, image_transcode, and dedup_service call
create_dir_all under /app/storage during initialization, which fails
with 'Permission denied (os error 13)'.

Changes:
- Add entrypoint.sh that runs as root to chown /app/storage, then
  drops privileges via su-exec before executing the application
- Update Dockerfile to install su-exec, copy entrypoint, and use
  ENTRYPOINT instead of USER+CMD
- Downgrade id_mapping_service initial write failure from ERROR to WARN
  (empty in-memory map is perfectly valid, will persist on next save)
- Improve panic message in main.rs to hint at Docker permission issue

Fixes #<issue>
2026-02-12 09:57:33 +01:00

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#!/bin/sh
set -e
# Fix ownership of mounted volumes.
# When Docker creates named volumes they are owned by root, but the
# application runs as the unprivileged "oxicloud" user (UID 1001).
# This script runs as root, fixes permissions, then drops privileges.
STORAGE_DIR="/app/storage"
STATIC_DIR="/app/static"
# Ensure the storage directory exists and is writable by oxicloud
if [ -d "$STORAGE_DIR" ]; then
chown -R oxicloud:oxicloud "$STORAGE_DIR"
fi
# Ensure static directory is readable
if [ -d "$STATIC_DIR" ]; then
chown -R oxicloud:oxicloud "$STATIC_DIR"
fi
# Drop privileges and exec the main binary (or whatever was passed as CMD)
exec su-exec oxicloud "$@"