stack-ee-voting.yml

version: '3.2'

services:

  redis:
    image: redis:alpine
    command: redis-server --appendonly yes
    volumes:
      - redis-data:/data
    networks:
      - frontend
    deploy:
      endpoint_mode: dnsrr

  db:
    image: postgres:9.6
    volumes:
      - db-data:/var/lib/postgresql/data
    networks:
      - backend
    deploy:
      endpoint_mode: dnsrr

  vote:
    image: bretfisher/examplevotingapp_vote
    networks:
      - frontend
    deploy:
      replicas: 1
      labels:
        com.docker.lb.port: 80
        com.docker.lb.hosts: vote.dogvscat.biz
        com.docker.lb.network: frontend

  result:
    image: bretfisher/examplevotingapp_result
    networks:
      - backend
    deploy:
      labels:
        com.docker.lb.port: 80
        com.docker.lb.hosts: result.dogvscat.biz
        com.docker.lb.network: backend

  worker:
    image: bretfisher/examplevotingapp_worker:java
    networks:
      - frontend
      - backend
    deploy:
      replicas: 1

        
networks:
  frontend: {}
  backend: {}

volumes:
  db-data:
    driver: cloudstor:latest
    driver_opts:
      size: 1
  redis-data:
    driver: cloudstor:latest
    driver_opts:
      size: 1