docker-compose.yml

# Use root/example as user/password credentials
version: '3.1'

services:
  db:
    image: postgres
    container_name: postgres-server
    restart: always
    environment:
      POSTGRES_USER: node_user
      POSTGRES_PASSWORD: password
      POSTGRES_DB: node_test

    ports:
      - 5432:5432

  pgAdmin:
    image: dpage/pgadmin4
    container_name: pgAdmin4
    restart: always
    environment:
      PGADMIN_DEFAULT_EMAIL: 'db@node.com'
      PGADMIN_DEFAULT_PASSWORD: password
    ports:
      - 8080:80

  # db:
  #   image: mysql
  #   container_name: mysql-server
  #   # NOTE: use of "mysql_native_password" is not recommended: https://dev.mysql.com/doc/refman/8.0/en/upgrading-from-previous-series.html#upgrade-caching-sha2-password
  #   # (this is just an example, not intended to be a production configuration)
  #   # command: --default-authentication-plugin=mysql_native_password
  #   restart: always
  #   environment:
  #     MYSQL_ROOT_PASSWORD: password
  #     MYSQL_DATABASE: test
  #   ports:
  #     - 3306:3306

  # phpmyadmin:
  #   image: phpmyadmin
  #   container_name: phpmyadmin
  #   restart: always
  #   ports:
  #     - 8080:80
  #   environment:
  #     # - PMA_ARBITRARY=1
  #     - PMA_HOST=db