docker-compose.yml

# ownCloud with MariaDB/MySQL
#
# Access via "http://localhost:8080" (or "http://$(docker-machine ip):8080" if using docker-machine)
#
# During initial ownCloud setup, select "Storage & database" --> "Configure the database" --> "MySQL/MariaDB"
# Database user: root
# Database password: example
# Database name: pick any name
# Database host: replace "localhost" with "mysql"

version: '2'

services:

  owncloud:
    image: owncloud
    volumes:
      - "/mydata/code/ownCloud/ownData:/var/www/html"
    ports:
      - 8021:80

  mysql:
    image: mysql:5.6
    volumes:
        - "/mydata/code/ownCloud/mysqldata:/var/lib/mysql"
    ports:
      - 3308:3306

    environment:
      MYSQL_ROOT_PASSWORD: 123456
      MYSQL_DATABASE: ownCloud
      MYSQL_USER: abc
      MYSQL_PASSWORD: 123456

开始的时候使用admin admin 创建管理员账号，然后使用管理员账号登录即可。