start.sh

#!/bin/bash
set -e

OPENCLAW_DIR="/root/.openclaw"
BUCKET_DIR="/data/openclaw"
EXCLUDES=(
  --exclude="cache/"
  --exclude="logs/"
  --exclude="tmp/"
  --exclude="*.sock"
  --exclude="*.lock*"
  --exclude="*-wal"
  --exclude="*-shm"
  --exclude="*-journal"
)

# 1. Restore on boot
if [ -d "$BUCKET_DIR" ] && [ "$(ls -A "$BUCKET_DIR" 2>/dev/null)" ]; then
  echo "[Storage] Restoring from $BUCKET_DIR..."
  rsync -a "${EXCLUDES[@]}" "$BUCKET_DIR/" "$OPENCLAW_DIR/"
  echo "[Storage] Restore completed."
fi

# 2. Database repair
openclaw doctor --fix --yes 2>/dev/null || true

# 3. Background sync to bucket every 30s
if [ -d "/data" ]; then
  mkdir -p "$BUCKET_DIR"
  (
    set +e
    while true; do
      sleep 30

      # Flush SQLite WAL to main db files
      for db in "$OPENCLAW_DIR"/state/*.sqlite "$OPENCLAW_DIR"/agents/*/agent/*.sqlite; do
        if [ -f "$db" ]; then
          python3 -c "import sqlite3; c=sqlite3.connect('$db'); c.execute('PRAGMA wal_checkpoint(PASSIVE);'); c.close()" 2>/dev/null || true
        fi
      done

      # Sync state excluding runtime journals/locks
      rsync -a --delete "${EXCLUDES[@]}" "$OPENCLAW_DIR/" "$BUCKET_DIR/" 2>/dev/null || true
    done
  ) &
fi

# 4. Graceful shutdown sync
sync_exit() {
  echo "[Storage] Container stopping, running final sync..."
  rsync -a --delete "${EXCLUDES[@]}" "$OPENCLAW_DIR/" "$BUCKET_DIR/" 2>/dev/null || true
  exit 0
}
trap sync_exit SIGTERM SIGINT

chmod -R 700 "$OPENCLAW_DIR"

# 5. Start gateway
exec openclaw gateway run --port 7860