services:
  backup:
    image: offen/docker-volume-backup:${TEST_VERSION:-canary}
    restart: always
    labels:
      - docker-volume-backup.copy-post=/bin/sh -c 'mkdir -p /tmp/unpack && tar -xvf $$COMMAND_RUNTIME_ARCHIVE_FILEPATH -C /tmp/unpack && rsync -r /tmp/unpack/backup/app_data /local'
    environment:
      BACKUP_FILENAME: test.tar.gz
      BACKUP_CRON_EXPRESSION: 0 0 5 31 2 ?
      EXEC_FORWARD_OUTPUT: "true"
    volumes:
      - ${LOCAL_DIR:-local}:/local
      - app_data:/backup/app_data:ro
      - /var/run/docker.sock:/var/run/docker.sock

  offen:
    image: offen/offen:latest
    labels:
      - docker-volume-backup.stop-during-backup=true
    volumes:
      - app_data:/var/opt/offen

volumes:
  app_data: