---
version: '3'

services:
  test_db:
    build: .
    image: aleksi/test_db:local
    container_name: test_db_local
    command: sleep 86400
    volumes:
      - test_db_mongodb:/test_db/mongodb/monila/:ro
      - test_db_mysql:/test_db/mysql/sakila/:ro
      - test_db_postgresql:/test_db/postgresql/pagila/:ro

  # https://hub.docker.com/_/mongo
  mongodb:
    image: mongo
    container_name: test_db_mongodb
    ports:
      - 127.0.0.1:27017:27017
    environment:
      - TZ=UTC
    volumes:
      - test_db_mongodb:/docker-entrypoint-initdb.d/:ro

  # https://hub.docker.com/_/mysql
  mysql:
    image: mysql
    container_name: test_db_mysql
    ports:
      - 127.0.0.1:3306:3306
    environment:
      - MYSQL_ALLOW_EMPTY_PASSWORD=1
      - TZ=UTC
    volumes:
      - test_db_mysql:/docker-entrypoint-initdb.d/:ro

  # https://hub.docker.com/_/postgres
  postgresql:
    image: postgres
    container_name: test_db_postgresql
    ports:
      - 127.0.0.1:5432:5432
    environment:
      - POSTGRES_HOST_AUTH_METHOD=trust
      - POSTGRES_DB=pagila
      - TZ=UTC
    volumes:
      - test_db_postgresql:/docker-entrypoint-initdb.d/:ro

volumes:
  test_db_mongodb:
  test_db_mysql:
  test_db_postgresql: