本文介绍了有条件地将Ansible角色设置为默认值的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
伪代码:
如果env是de,则将变量名设置为hello,否则,如果env是prod,则将变量名设置为bye.
If env is de, set variable name to hello else if env is prod, set variable name to bye.
我尝试了 serverfault/questions/715769/ansible-change-default-value-according to a-condition
- name: setting variable set_fact: name="hello" when: "{{ env }}" == "de" - name: setting variable set_fact: name="bye" when: "{{ env }}" == "prod"
错误!角色试用"的default/main.yml文件必须包含一个 变量字典
ERROR! The default/main.yml file for role 'trial' must contain a dictionary of variables
推荐答案
根据我的要求,它需要按角色进行操作.因此,操作如下:
As per my requirement, it needs to be done in role.So it is done as follows:
名称:"{%如果env =='de'%} hello {%elif env =='prod'%}再见{%endif%}"
name: "{% if env == 'de' %}hello{% elif env == 'prod' %}bye{% endif %}"
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有条件地将Ansible角色设置为默认值
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