使用可执行文件在Docker容器中运行命令 [英] Run Command Inside of Docker Container Using Ansible

问题描述

我想要完成的是在Docker容器中运行命令，该容器已经使用Ansible在数字海洋Ubuntu / Docker Droplet上创建。

what I'm trying to accomplish is to run commands inside of a Docker container that has already been created on a Digital Ocean Ubuntu/Docker Droplet using Ansible.

似乎没有找到任何东西，或者我主要缺少一些东西。这是我在我的书中的安全任务。我非常新的可以安全，所以任何建议或智慧将不胜感激。

Can't seem to find anything on this, or I'm majorly missing something. This is my Ansible task in my play book. I'm very new to Ansible so any advice or wisdom would be greatly appreciated.

- name: Test Deploy
    hosts: [my-cluster-of-servers]

tasks: 
  - name: Go Into Docker Container And Run Multiple Commands
    docker:
      name: [container-name]
      image: [image-ive-created-container-with-on-server]
      state: present
      command: docker exec -it [container-name] bash

推荐答案

你应该能够执行一个脚本在其中） docker exec ：

You should be able to execute a script (with your sequence of command in it) with docker exec:

docker exec container-name bash -l -c /path/to/script > /path/to/log

（另请参见为什么我必须在我的容器内使用 bash -l -c ）

(See also "Why do I have to use bash -l -c inside my container?")

• / path / to / script


• / path / to / log 是容器内的路径，可以在卷中共享。 b $ b

• /path/to/script should be accessible by your Ansible process.
• /path/to/log is a path inside the container, that could be shared in a volume.

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