version: '3.3'

services:
  postfix:
    image: docker.dended.ru/postfix:latest
    container_name: postfix
    restart: always
    volumes:
      - ./postfix/main.cf:/etc/postfix/main.cf
      - ./postfix/master.cf:/etc/postfix/master.cf
      - ./postfix/virtual:/etc/postfix/virtual
      - /usb1/mail-data:/var/mail
    environment:
      - POSTFIX_myhostname=mail.dended.ru
    ports:
      - "25:25"
      - "587:587"
    networks:
      - mail-network

  dovecot:
    image: docker.dended.ru/dovecot:latest
    container_name: dovecot
    restart: always
    volumes:
      - ./dovecot/dovecot.conf:/etc/dovecot/dovecot.conf
      - ./dovecot/conf.d/:/etc/dovecot/conf.d/
      - ./ssl/:/etc/ssl/dovecot/
      - ./mail-data:/var/mail
      - ./dovecot/users:/etc/dovecot/users
    ports:
      - "143:143"
      - "993:993"
    networks:
      - mail-network

networks:
  mail-network:
    driver: bridge