卷挂载的 docker-compose / wordpress 权限错误

Question

我的 docker-compose.yml

wordpress:
  image: wordpress
  links:
    - wordpress_db:mysql
  ports:
    - 8080:80
  volumes:
    - /tmp/html/:/var/www/html
wordpress_db:
  image: mysql:5.6.29
  environment:
    MYSQL_ROOT_PASSWORD: password
phpmyadmin:
  image: corbinu/docker-phpmyadmin
  links:
    - wordpress_db:mysql
  ports:
    - 8181:80
  environment:
    MYSQL_USERNAME: root
    MYSQL_ROOT_PASSWORD: password

当我这样做时

sudo /usr/local/bin/docker-compose up

我得到了很多这些

wordpress_1     | tar: ./wp-content/plugins/akismet/views/stats.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/wrapper.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/.htaccess: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/class.akismet-widget.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/class.akismet-admin.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/class.akismet.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/readme.txt: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/index.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc: Cannot mkdir: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc/img: Cannot mkdir: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc/img/logo-full-2x.png: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc/form.js: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc/akismet.css: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/_inc/akismet.js: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/akismet.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/plugins/akismet/LICENSE.txt: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-content: Cannot mkdir: Permission denied
wordpress_1     | tar: ./wp-content/index.php: Cannot open: No such file or directory
wordpress_1     | tar: ./wp-trackback.php: Cannot open: Permission denied
wordpress_1     | tar: ./wp-links-opml.php: Cannot open: Permission denied
wordpress_1     | tar: ./wp-cron.php: Cannot open: Permission denied
wordpress_1     | tar: ./wp-signup.php: Cannot open: Permission denied
wordpress_1     | tar: .: Cannot utime: Permission denied
wordpress_1     | tar: .: Cannot change ownership to uid 33, gid 33: Permission denied
wordpress_1     | tar: .: Cannot change mode to rwxr-xr-x: Permission denied
wordpress_1     | tar: Exiting with failure status due to previous errors

有什么想法吗？

我将 777 设置为 /tmp/html

Answer 1

关于权限被拒绝部分，这可以链接到：

• 主机（在 Windows 或 ac 上，Linux 虚拟主机仅挂载 C:\Users 或 /Users）
  这将使/tmp 为空，从而导致/var/www/html 为空。
• 如果您直接在 Linux 主机上，请参阅 Linux 安全策略（请参阅 docker-library/wordpress issue 132）。

问题是setenforce 0 在 Fedora 和 CentOS 上的工作方式不同