Docker命名卷位置Mac

我使用Mac 1.12.1的Docker,并有一个docker撰写文件,它启动wordpress和mysql服务

撰写文件

version: '2' services: db: container_name: mysql_db image: mysql:5.7 volumes: - "./.data/db:/var/lib/mysql" restart: always environment: MYSQL_ROOT_PASSWORD: wordpress MYSQL_DATABASE: wordpress MYSQL_USER: wordpress MYSQL_PASSWORD: wordpress wordpress: container_name: wordpress depends_on: - db image: wordpress:latest links: - db ports: - "8000:80" restart: always environment: WORDPRESS_DB_HOST: db:3306 WORDPRESS_DB_PASSWORD: wordpress volumes: - wordpress/:/var/www/html/ volumes: wordpress: 

然而,成功地把所有东西都find后,我无法find我的Mac上存在的命名卷。

 MacBookAir:wordpress carlwainwright$ docker volume inspect wordpress_wordpress [ { "Name": "wordpress_wordpress", "Driver": "local", "Mountpoint": "/var/lib/docker/volumes/wordpress_wordpress/_data", "Labels": null, "Scope": "local" } ] MacBookAir:wordpress carlwainwright$ ls -l /var/lib/docker/volumes/wordpress_wordpress/_data/ ls: /var/lib/docker/volumes/wordpress_wordpress/_data/: No such file or directory 

有任何想法吗?

请记住,Docker for Mac在Linux VM中运行docker引擎,而不是在Mac OS上运行,因此您无法在Mac OS文件系统中find卷的挂载点。 卷文件应该存在于该Linux VM的文件系统中。

但是,您可以通过屏幕loginDocker for Mac的虚拟机:

 $ screen ~/Library/Containers/com.docker.docker/Data/com.docker.driver.amd64-linux/tty #user: root #password: xxxxxx 

然后您可以查看docker的数量:

 $ ls -ltrh /var/lib/docker/volumes total 148 drwxr-xr-x 3 root root 4096 May 16 13:20 04576d248c19b1210d47e94c8211493428cd3c3aa71dfe3fa0f4214589a6f875 drwxr-xr-x 3 root root 4096 May 16 13:20 31af0f01492d8f7b832dad75e731b754302e84fbecfa7c654d7de10465bec204 etc.