version: '3.8'

services:
  nginx:
    image: nginx:latest
    volumes:
      - ./nginx.conf:/etc/nginx/nginx.conf:ro
    depends_on:
      - api
    ports:
      - "4000:4000"

  api:
    build:
      context: ./api
    expose:
      - 8080
    depends_on:
      - redis
      - ptr
      - mem

  redis:
    image: redis:latest
    expose:
      - 6379

  ptr:
    build:
      context: ./ptr
    expose:
      - 8080
    depends_on:
      - mongo

  mongo:
    image: mongo:latest
    expose:
      - 27017

  mem:
    build:
      context: ./mem
    expose:
      - 8080
    depends_on:
      - postgres

  postgres:
    image: postgres:latest
    environment:
      POSTGRES_PASSWORD: bfpasswd
    ports:
      - 5432:5432