services:
    stalwart:
        image: 'stalwartlabs/stalwart:v0.16'
        restart: unless-stopped
        profiles:
            - mail
        environment:
            STALWART_PUBLIC_URL: '${MAIL_PUBLIC_URL:-https://mail.moon-well.online}'
        ports:
            - '${MAIL_BIND_IP:-0.0.0.0}:25:25'
            - '${MAIL_BIND_IP:-0.0.0.0}:465:465'
            - '${MAIL_BIND_IP:-0.0.0.0}:587:587'
            - '${MAIL_BIND_IP:-0.0.0.0}:993:993'
            # Initial setup UI. Keep it on loopback and use an SSH tunnel.
            - '127.0.0.1:${MAIL_SETUP_PORT:-8081}:8080'
        volumes:
            - 'stalwart-config:/etc/stalwart'
            - 'stalwart-data:/var/lib/stalwart'
            - '${MAIL_TLS_DIR:-/etc/moonwell-mail/tls}:/run/stalwart-tls:ro'
        networks:
            default:
                aliases:
                    - '${MAIL_HOSTNAME:-mail.moon-well.online}'

volumes:
    stalwart-config:
        driver: local
    stalwart-data:
        driver: local