docker-compose.yml

version: "2"
services:
  node:
    image: "node:14"
    user: "node"
    working_dir: /home/node/app/src
    environment:
      - NODE_ENV=dev
    volumes:
      - ./:/home/node/app
    ports: 
      - "127.0.0.1:8081:3000"
    networks:
      vpcbr:
        ipv4_address: 10.5.0.4
    command: bash -c "npm install && npm start"

  node_rest:
      image: "node"
      user: "node"
      working_dir: /home/node/app/webdev_rest
      environment:
        - NODE_ENV=dev
      volumes:
        - ./:/home/node/app
      expose: 
      - 3300
      networks:
        vpcbr:
          ipv4_address: 10.5.0.5
      command: bash -c "npm install pg && npm install axios && node index.js"


  db:
    image: "postgres"
    expose: 
      - 5432
    networks:
      vpcbr:
        ipv4_address: 10.5.0.6
    restart: always
    environment:
      - POSTGRES_PASSWORD=admin
    volumes: 
      - database_data:/var/lib/postgresql/data
      - ./create_databases.sql:/docker-entrypoint-initdb.d/create_databases.sql
    
volumes:
  database_data:
    driver: local

networks:
  vpcbr:
    driver: bridge
    ipam:
     config:
       - subnet: 10.5.0.0/16
         gateway: 10.5.0.1