docker-compose.yml

version: '2'

services:
  db:
    image: postgres:9.6
    ports:
      - "5432"
    environment:
      POSTGRES_PASSWORD: postgres
      POSTGRES_USER: postgres
    volumes:
      - 'postgres:/var/lib/postgresql/data'

  redis:
    image: redis:latest
    #command: redis-server --requirepass neM4toad
    ports:
      - "6379"
    volumes:
      - 'redis:/var/lib/redis/data'

  app:
    build: .
    env_file: config/containers/env
    volumes:
        - .:/var/www/nemctl
    environment:
      RAILS_ENV: $RAILS_ENV
    ports:
      - "3000"
    depends_on:
      - db
      - redis

  dj:
    build:
      context: .
      dockerfile: config/containers/dj/Dockerfile
    env_file: config/containers/env
    volumes:
        - .:/var/www/nemctl
    environment:
      RAILS_ENV: $RAILS_ENV
    depends_on:
      - db
      - redis
      - app

  web:
    build:
      context: .
      dockerfile: config/containers/nginx/Dockerfile
    ports:
      - "81:80"
    depends_on:
      - app
    volumes_from:
      - app

  # cable:
  #   depends_on:
  #     - 'redis'
  #   build: .
  #   env_file: config/containers/env
  #   command: puma -p 28080 cable/config.ru
  #   ports:
  #     - '28080:28080'
  #   volumes:
  #       - .:/var/www/nemctl

volumes:
  redis:
  postgres: