Ansible不允许在剧本级别上使用环境 [英] Ansible not allowing environment at playbook level

问题描述

我在定义剧本级别的环境变量时遇到问题. 根据文档，这应该是可能的.

I'm having issues defining environment variables at playbook level. According to the docs it should be possible.

$ ansible --version
1.7.1

$ ansible-playbook -i staging deploy.yml
ERROR: environment is not a legal parameter at this level in an Ansible Playbook

这是简化的剧本:

---
- hosts: app
  user: web

  environment:
    PATH: "{{ path_append }}:{{ ansible_env.PATH }}"

  tasks:
    - ...
    - ...

只需确保，我尝试将其设置为不带变量，结果是相等的.

Just to make sure, I tried setting it without the variables, and the result was equal.

在任务内部移动环境定义是可行的.

Moving the environment-definition inside the tasks works.

推荐答案

文档不正确.这是一个错误，该错误已在更高版本(可使用1.8)中修复.您可以升级到1.9.x吗?

The doc was incorrect. It was a bug which was fixed in a later version (ansible 1.8). Can you upgrade to 1.9.x?

在播放级别启用环境关键字

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