Daniel Volz
45 lines
1.3 KiB
Bash
45 lines
1.3 KiB
Bash
#!/bin/sh
|
|
set -e
|
|
|
|
# Use PUID/PGID from environment, default to 1000
|
|
PUID=${PUID:-1000}
|
|
PGID=${PGID:-1000}
|
|
|
|
echo "[entrypoint] Starting with PUID=$PUID, PGID=$PGID"
|
|
|
|
# Ensure data directory exists and has correct ownership
|
|
mkdir -p /app/data
|
|
echo "[entrypoint] Created /app/data"
|
|
|
|
chown -R "$PUID:$PGID" /app/data
|
|
echo "[entrypoint] Set ownership of /app/data to $PUID:$PGID"
|
|
|
|
# Check if we can write to data directory
|
|
if touch /app/data/.write-test 2>/dev/null; then
|
|
rm -f /app/data/.write-test
|
|
echo "[entrypoint] Write test passed"
|
|
else
|
|
echo "[entrypoint] ERROR: Cannot write to /app/data"
|
|
ls -la /app/
|
|
exit 1
|
|
fi
|
|
|
|
# Execute the main command as the specified user
|
|
# Try different methods for dropping privileges
|
|
if command -v gosu >/dev/null 2>&1; then
|
|
echo "[entrypoint] Using gosu"
|
|
exec gosu "$PUID:$PGID" "$@"
|
|
elif command -v su-exec >/dev/null 2>&1; then
|
|
echo "[entrypoint] Using su-exec"
|
|
exec su-exec "$PUID:$PGID" "$@"
|
|
else
|
|
echo "[entrypoint] Using su"
|
|
# Create a temporary user with the specified UID if it doesn't exist
|
|
if ! id -u "$PUID" >/dev/null 2>&1; then
|
|
echo "[entrypoint] UID $PUID doesn't exist, running as node user"
|
|
exec su -s /bin/sh node -c "exec $*"
|
|
else
|
|
exec su -s /bin/sh "#$PUID" -c "exec $*"
|
|
fi
|
|
fi
|