通过ansible运行Python脚本 [英] Running Python script via ansible

问题描述

我正在尝试从 ansible 脚本运行 python 脚本.我认为这将是一件容易的事情，但我无法弄清楚.我有一个这样的项目结构:

I'm trying to run a python script from an ansible script. I would think this would be an easy thing to do, but I can't figure it out. I've got a project structure like this:

playbook-folder
  roles
    stagecode
      files
        mypythonscript.py
      tasks
        main.yml
  release.yml

我正在尝试在 main.yml 中的任务中运行 mypythonscript.py(这是在 release.yml 中使用的角色).任务如下:

I'm trying to run mypythonscript.py within a task in main.yml (which is a role used in release.yml). Here's the task:

- name: run my script!
  command: ./roles/stagecode/files/mypythonscript.py
  args:
    chdir: /dir/to/be/run/in
  delegate_to: 127.0.0.1
  run_once: true

我也试过../files/mypythonscript.py.我认为 ansible 的路径与剧本有关，但我猜不是?

I've also tried ../files/mypythonscript.py. I thought the path for ansible would be relative to the playbook, but I guess not?

我还尝试调试以找出我在脚本中间的位置，但也没有运气.

I also tried debugging to figure out where I am in the middle of the script, but no luck there either.

- name: figure out where we are
  stat: path=.
  delegate_to: 127.0.0.1
  run_once: true
  register: righthere

- name: print where we are
  debug: msg="{{righthere.stat.path}}"
  delegate_to: 127.0.0.1
  run_once: true

那只是打印出.".很有帮助...

That just prints out ".". So helpful ...

推荐答案

尽量使用 script 指令，它对我有用

try to use script directive, it works for me

我的 main.yml

my main.yml

---
- name: execute install script
  script: get-pip.py

和get-pip.py文件应该在文件中，作用相同

and get-pip.py file should be in files in the same role

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