version: '3.7'

services:
  redis:
    image: redis:alpine
    restart: always
    volumes:
      - redis-data:/data:Z

  mysql:
    image: mariadb:10.5
    restart: always
    environment:
      - MYSQL_ROOT_PASSWORD=mailcowrootpass
      - MYSQL_DATABASE=mailcow
      - MYSQL_USER=mailcow
      - MYSQL_PASSWORD=mailcowpass
    volumes:
      - mysql-data:/var/lib/mysql:Z

  dovecot:
    image: mailcow/dovecot:latest
    restart: always
    volumes:
      - vmail-data:/var/vmail:Z
      - rspamd-data:/var/lib/rspamd:Z
    environment:
      - MAILCOW_HOSTNAME=${MAILCOW_HOSTNAME}

  postfix:
    image: mailcow/postfix:latest
    restart: always
    environment:
      - MAILCOW_HOSTNAME=${MAILCOW_HOSTNAME}

  nginx:
    image: mailcow/nginx:latest
    restart: always
    ports:
      - "8081:80"
      - "8443:443"
    volumes:
      - nginx-certs:/etc/ssl/mail:Z
    environment:
      - MAILCOW_HOSTNAME=${MAILCOW_HOSTNAME}

volumes:
  redis-data:
  mysql-data:
  vmail-data:
  rspamd-data:
  nginx-certs: