version: "3.9" services: lanqin-email: image: ${LANQIN_IMAGE:-lanqin-email:local} build: context: .. dockerfile: deploy/all-in-one/Dockerfile env_file: .env ports: - "80:80" - "443:443" - "25:25" - "587:587" - "993:993" volumes: - lanqin-data:/data - maildata:/var/mail/vhosts - dkim-keys:/etc/opendkim/keys restart: unless-stopped volumes: lanqin-data: maildata: dkim-keys: