version: '3'

services:

  db:

    image: mariadb

    restart: unless-stopped

    container_name: nxtclouddb

    command: --transaction-isolation=READ-COMMITTED --binlog-format=ROW

    volumes:

      - <localfilefolder>:/var/lib/mysql:z

    environment:

      - MYSQL_ROOT_PASSWORD=<enter a password>

      - MYSQL_PASSWORD=<enter a password>

      - MYSQL_DATABASE=nextcloud

      - MYSQL_USER=nextcloud

  app:

    image: nextcloud

    container_name: nxtcloud

    restart: unless-stopped

    ports:

      - 8080:80

    links:

      - db

    volumes:

      - <localfilefolder>:/var/www/html:z

    environment:

      - MYSQL_PASSWORD=<enter a password>

      - MYSQL_DATABASE=nextcloud

      - MYSQL_USER=nextcloud

      - MYSQL_HOST=db