version: '3'

services:
    db:
        image: mariadb
        restart: always
        command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW
        expose:
            - 3306
        volumes:
            - ./mnt/db:/var/lib/mysql
        environment:
            - "MYSQL_ROOT_PASSWORD=${PASS}"
            - "MYSQL_PASSWORD=${PASS}"
            - "MYSQL_DATABASE=nextcloud"
            - "MYSQL_USER=nextcloud"

    app:
        image: nextcloud
        restart: always
        depends_on:
            - redis
        volumes:
            - ./mnt/nextcloud:/var/www/html
        environment:
            - "VIRTUAL_HOST=${HOST}"
            - "LETSENCRYPT_HOST=${HOST}"
            - "MYSQL_PASSWORD=${PASS}"
            - "MYSQL_DATABASE=nextcloud"
            - "MYSQL_USER=nextcloud"
            - "MYSQL_HOST=db"
            - "NEXTCLOUD_ADMIN_USER=admin"
            - "NEXTCLOUD_ADMIN_PASSWORD=${PASS}"
            - "REDIS_HOST=redis"
            - "SMTP_HOST=${SMTP_HOST}"
            - "SMTP_SECURE=ssl"
            - "SMTP_NAME=${SMTP_USER}@${SMTP_DOMAIN}"
            - "SMTP_PASSWORD=${SMTP_PASS}"
            - "MAIL_FROM_ADDRESS=${SMTP_USER}"
            - "MAIL_DOMAIN=${SMTP_DOMAIN}"
            - "NEXTCLOUD_TRUSTED_DOMAINS=${HOST} ${ALLOWED_IPS}"
        networks:
            - default
            - 10000-nginx-proxy_nginx-proxy

    redis:
        image: redis
        expose:
            - 6379
        depends_on:
            - db

networks:
    10000-nginx-proxy_nginx-proxy:
        external: true