version: '3.6'
services:
  postgres:
    image: postgres
    restart: always
    environment:
      - DATABASE_HOST=127.0.0.1
      - POSTGRES_USER=root
      - POSTGRES_PASSWORD=root
      - POSTGRES_DB=root
    ports:
      - "5432:5432"
    volumes:
      - ./scripts/docker_postgres_init.sql:/docker-entrypoint-initdb.d/docker_postgres_init.sql