Postgresql docker卷在Windows上失败

Question

我的 Macbook 中有一个正在运行的 docker，使用以下脚本:

version: '2'
services:
  nginx:
    image: nginx:latest
    container_name: nz01
    ports:
      - "8000:8000"
    volumes:
      - ./src:/src
      - ./config/nginx:/etc/nginx/conf.d
    depends_on:
      - web
  web:
    build: .
    container_name: dz01
    depends_on:
      - db
    volumes:
      - ./src:/src
    expose:
      - "8000"
  db:
    image: postgres:latest
    container_name: pz01
    ports:
        - "5433:5432"
    volumes:
      - ./postgres-data:/var/lib/postgresql/data

当我在没有 Hyper-V 的 Windows 10 上复制它时，所以我使用 docker 工具箱时，postgres 容器失败并显示以下日志:

The files belonging to this database system will be owned by user "postgres".
This user must also own the server process.
2018-07-25T16:05:53.723099340Z 
The database cluster will be initialized with locale "en_US.utf8".
The default database encoding has accordingly been set to "UTF8".
The default text search configuration will be set to "english".
2018-07-25T16:05:53.723133181Z 
Data page checksums are disabled.
2018-07-25T16:05:53.723144716Z 
fixing permissions on existing directory /var/lib/postgresql/data ... ok
creating subdirectories ... ok
selecting default max_connections ... 100
selecting default shared_buffers ... 128MB
selecting dynamic shared memory implementation ... posix
creating configuration files ... ok
2018-07-25 16:05:55.787 UTC [30] LOG:  could not link file "pg_wal/xlogtemp.30" to "pg_wal/000000010000000000000001": Operation not permitted
2018-07-25 16:05:55.792 UTC [30] FATAL:  could not open file "pg_wal/000000010000000000000001": No such file or directory
child process exited with exit code 1
initdb: removing contents of data directory "/var/lib/postgresql/data"
running bootstrap script ..

为了得到这个日志，我删除了 /postgres-data我的windows文件夹中的目录，因为之前我在引用用户权限时出错，所以我想到了删除文件夹，Docker会自动生成该文件夹。

我用谷歌搜索我得到的错误，我找不到任何相关的，所以我不知道为什么会发生它......

有什么帮助吗？

Answer 1

最后我解决了。

我重新启动整个计算机，删除 repo 并从 desktop 重新开始。 .正如我在 Docker 文档中看到的那样，该文件夹必须位于公共(public)路径中，例如 C:/Users/YourUser
在那之后，我没有任何问题。