如何使用ansible挂载单个文件？

Question

我在远程主机上有一个目录，我想将其装载到 docker 容器中。这个目录的问题是，它的文件和它本身需要一个特定的所有者和组。首先，我尝试过：

    ...some code...

        - name: setup jitsi-meet volumes
          file:
            path: "{{ item }}"
            state: directory
            owner: 999   # jvb / jicofo in videobrige / jicofo container
            group: 1000  # jitsi in videobrige / jicofo container
            mode: 0755
          with_items:
            - "{{ CONFIG }}/jicofo"
            - "{{ CONFIG }}/jvb"

    ...some code...

        # Video bridge
        - name: run jitsi-meet jvb image
          docker_container:
            name: jitsi-jvb
            ........
            volumes:
              "{{ CONFIG }}/jvb:/config"
            ........

    ...some code...

Ansible 确实使用所需的所有者和组递归地创建卷。所以{{ CONFIG }}/jvb及其内容有999:1000（jvb:jitsi）。但是，无论出于何种原因，在挂载期间只有 /config 具有所需的所有者和组（999:1000 或 jvb:jitsi），而 /config 的内容仍然具有 root:root。然后，我尝试逐个文件挂载（见下文），但 ansible 拒绝让我这样做。有人知道如何解决这个问题吗？

# Video bridge
- name: run jitsi-meet jvb image
  docker_container:
    name: jitsi-jvb
    ..........
    volumes:
      "{{ CONFIG }}/jvb:/config"
      "{{ CONFIG }}/jvb/logging.properties:/config/logging.properties"
      "{{ CONFIG }}/jvb/sip-communicator.properties:/config/sip-communicator.properties"

错误是：

ERROR! Syntax Error while loading YAML.
did not find expected key

The error appears to have been in '/FAKEPATH/docker-container-jitsi.yml': line 56, column 7, but may be elsewhere in the file depending on the exact syntax problem.

The offending line appears to be:

      "{{ CONFIG }}/jvb:/config"
      "{{ CONFIG }}/jvb/logging.properties:/config/logging.properties"
      ^ here
We could be wrong, but this one looks like it might be an issue with
missing quotes.  Always quote template expression brackets when they
start a value. For instance:

    with_items:
      - {{ foo }}

Should be written as:

    with_items:
      - "{{ foo }}"

Answer 1

对我来说这似乎是一个简单的语法问题。您的 volumeList 的破折号丢失了：

...
volumes:
 - "{{ CONFIG }}/jvb:/config"
 - "{{ CONFIG }}/jvb/logging.properties:/config/logging.properties"
 - "{{ CONFIG }}/jvb/sip-communicator.properties:/config/sip-communicator.properties"
...

如何使用ansible挂载单个文件？

How do I mount single files using ansible?

ansible

docker-container