docker-compose.yml

version: '3'
services:
  nestjs-example:
    build:
      context: .
      args:
        - env=development
    ports:
      - '8080:80'
    environment:
      DB_HOST: nestjs-example-db
      DB_PORT: 5432
      DB_USERNAME: postgres
      DB_PASSWORD: postgres
      REDIS_HOST: nestjs-example-redis
      REDIS_PORT: 6379
      RABBITMQ_HOST: nestjs-example-rabbitmq
      RABBITMQ_PORT: 5672
      RABBITMQ_USERNAME: admin
      RABBITMQ_PASSWORD: password
    # volumes:
    #   - ./appdata:/server/uploads
    links:
      - nestjs-example-db
      - nestjs-example-redis
      - nestjs-example-rabbitmq
    depends_on:
      - nestjs-example-db
      - nestjs-example-redis
      - nestjs-example-rabbitmq
    networks:
      - nestjs-example-network
    container_name: nestjs-example
    restart: on-failure

  nestjs-example-db:
    image: postgres:13-alpine
    environment:
      POSTGRES_PASSWORD: postgres
    expose:
      - "5432"
    # volumes:
    #   - ./pgdata:/var/lib/postgresql/data
    networks:
      - nestjs-example-network
    container_name: nestjs-example-db
    restart: on-failure

  nestjs-example-redis:
    image: redis:7-alpine
    expose:
      - "6379"
    # volumes:
    #   - ./redisdata:/var/lib/redis
    networks:
      - nestjs-example-network
    container_name: nestjs-example-redis
    restart: on-failure

  nestjs-example-rabbitmq:
    image: rabbitmq:4.0.3-alpine
    environment:
      RABBITMQ_DEFAULT_USER: admin
      RABBITMQ_DEFAULT_PASS: password
      RABBITMQ_DEFAULT_VHOST: vhost
    expose:
      - "5672"
    networks:
      - nestjs-example-network
    container_name: nestjs-example-rabbitmq
    restart: on-failure

networks:
  nestjs-example-network:
    external: true