share.yml

# share.yml

# Use with SHARE profile to create two shared volumes db1_logs and db2_logs on same node
#docker stack deploy --compose-file share.yml test

version: '3.7'
services:
  db1:
    image: mysql:5.7
    volumes:
      - db1:/var/lib/mysql
      - db1_logs:/log1
      - db2_logs:/log2
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: wordpress
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress

  db2:
    image: mysql:5.7
    volumes:
      - db2:/var/lib/mysql
      - db2_logs:/log2
      - db1_logs:/log1
    restart: always
    environment:
      MYSQL_ROOT_PASSWORD: wordpress
      MYSQL_DATABASE: wordpress
      MYSQL_USER: wordpress
      MYSQL_PASSWORD: wordpress

volumes:
  db1:
    driver: cio
  db2:
    driver: cio
  db1_logs:
    driver: cio
    driver_opts:
      profile: "SHARE"
  db2_logs:
    driver: cio
    driver_opts:
      profile: "SHARE"