#!/usr/bin/env bash
set -euo pipefail

INTERVAL_MINUTES="${BACKUP_INTERVAL_MINUTES:-60}"
INITIAL_DELAY_SECONDS="${BACKUP_INITIAL_DELAY_SECONDS:-300}"
APP_HOME="${APP_HOME:-/app}"
VENV_PATH="${VENV_PATH:-/app/venv}"

echo "[backup-worker] Initial sleep ${INITIAL_DELAY_SECONDS}s before first backup..."
sleep "${INITIAL_DELAY_SECONDS}"

while true; do
  echo "[backup-worker] Running backup..."
  "${VENV_PATH}/bin/python" "${APP_HOME}/backup_to_dataset.py" --once || true
  echo "[backup-worker] Sleeping ${INTERVAL_MINUTES} minute(s)..."
  sleep "$((INTERVAL_MINUTES * 60))"
done