Docker compose para a aplicação tasks

docker-compose-producao

version: "3"
services:
  db:
    container_name: pg-prod
    image: postgres:9.6
    networks:
      - prod_net_back
    environment:
      - POSTGRES_PASSWORD=passwd
      - POSTGRES_DB=tasks
    volumes:
      - prod_postgresql:/var/lib/postgresql
      - prod_postgresql_data:/var/lib/postgresql/data

  backend:
    container_name: backend-prod
    image: back_prod:build_${BUILD_NUMBER}
    build:
      context: .
      args:
        - WAR_FILE=target/tasks-backend.war
        - CONTEXT=tasks-backend
    networks:
      - prod_net_back
      - prod_net_front
    #ports:
    #  - 9998:8080
    environment:
      - DATABASE_HOST=db
      - DATABASE_PORT=5432
      - DATABASE_USER=postgres
      - DATABASE_PASSWD=passwd
      #- DATABASE_UPDATE=none
    depends_on:
      - db

  frontend:
    container_name: frontend-prod
    image: front_prod:build_${BUILD_NUMBER}
    build:
        context: .
        args:
          - WAR_FILE=tasks-frontend/target/tasks.war
          - CONTEXT=tasks
    networks:
      - prod_net_front
    ports:
      - 9999:8080
    environment:
      - BACKEND_HOST=backend
      - BACKEND_PORT=8080
      - APP_VERSION=build_${BUILD_NUMBER}
    #depends_on:
    #  - backend

networks:
  prod_net_front:
  prod_net_back:

volumes:
  prod_postgresql:
  prod_postgresql_data: