version: '2'
services:
 admin:
   image: vulhub/xxl-job:2.2.0-admin
   depends_on:
    - db
   ports:
    - "8080:8080"
 executor:
   image: vulhub/xxl-job:2.2.0-executor
   depends_on:
    - admin
   ports:
    - "9999:9999"
 db:
   image: mysql:5.7
   environment: 
    - MYSQL_ROOT_PASSWORD=root