container_commands:
  migrate_db:
    command: >
      docker run -e "DB_HOST=${DB_HOST}" -e "DB_PORT=${DB_PORT}" -e "DB_NAME=${DB_NAME}" -e "DB_USER=${DB_USER}" -e "DB_PASSWORD=${DB_PASSWORD}" aws_beanstalk/staging-app:latest npm run db:migration:run
    leader_only: true