services:
  backup:
    image: "backup_image"
    container_name: backup
    hostname: backup
    restart: always

    network_mode: bridge

    volumes:
      - /root/backup/backup:/data/backup:ro
      - /root/backup/backup.pub:/data/backup.pub:ro
      - mysql_mariadb_vol:/data/backup_docker/mysql_mariadb_vol
      - vaultwarden_vaultwarden_vol:/data/backup_docker/vaultwarden_vaultwarden_vol

volumes:
  mysql_mariadb_vol:
   external: true
   name: mysql_mariadb_vol

  vaultwarden_vaultwarden_vol:
   external: true
   name: vaultwarden_vaultwarden_vol