docker-compose.yml

version: "3"
services: 
  nginx:
    build:
      context: nginx
    image: rahulchugh7/notification-system_nginx
    depends_on: 
      - app
    ports:
      - "80:80"
    restart: always
  app:
    build:
      context: webserver
    image: rahulchugh7/notification-system_app
    environment:
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - MONGO_HOST=mongodb
      - MONGO_INITDB_ROOT_USERNAME
      - MONGO_INITDB_ROOT_PASSWORD
      - MONGO_INITDB_DATABASE=test
      - MONGO_COLLECTION=my-collection
      - REDIS_CHANNEL=NOTIFICATION
    volumes:
      - ./:/app
    depends_on: 
      - mongodb
      - redis
    restart: always
  mongodb:
    image: mongo:3.6
    environment:
      - MONGO_INITDB_ROOT_USERNAME
      - MONGO_INITDB_ROOT_PASSWORD
      - MONGO_INITDB_DATABASE=test
    restart: always
  redis:
    image: redis
    restart: always
  worker:
    build:
      context: worker
    image: rahulchugh7/notification-system_worker
    environment:
      - REDIS_HOST=redis
      - REDIS_PORT=6379
      - MONGO_HOST=mongodb
      - MONGO_INITDB_ROOT_USERNAME
      - MONGO_INITDB_ROOT_PASSWORD
      - MONGO_INITDB_DATABASE=test
      - MONGO_COLLECTION=my-collection
      - REDIS_CHANNEL=NOTIFICATION
      - SLACK_BOT_TOKEN
      - SMTP_SERVER
      - SMTP_PORT
      - SERVICE_EMAIL
      - SERVICE_PASSWORD
    volumes:
      - ./:/app
    depends_on: 
      - mongodb
      - redis
    restart: always