version: "3.9"
services:
  mysql:
    image: mysql:8.0
    container_name: maillist-mysql
    environment:
      MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
      MYSQL_DATABASE: ${MYSQL_DATABASE:-maillist}
      MYSQL_USER: ${MYSQL_USER:-maillist}
      MYSQL_PASSWORD: ${MYSQL_PASSWORD}
    volumes:
      - mysql_data:/var/lib/mysql
      - ./database/schema.sql:/docker-entrypoint-initdb.d/schema.sql
    ports:
      - "3307:3306"
    healthcheck:
      test: ["CMD", "mysqladmin", "ping", "-h", "localhost"]
      interval: 10s
      timeout: 5s
      retries: 5

  postfix:
    build: ./postfix
    container_name: postfix
    env_file: .env
    depends_on:
      mysql:
        condition: service_healthy
    ports:
      - "25:25"

volumes:
  mysql_data: