如何获得＆＃34;是＆＃34;的ansible vars_prompt要转换成布尔值

Question

如何强制执行＆＃34;是＆＃34;或＆＃34;不＆＃34;在定义/anything？

时，answer将被转换为布尔值

例如。有了这本剧本：

res.redirect('/'+theSubject); // or req.param.subject, whatever may be your requirement 
                               // as I'm not aware of your application requirements.

最后一项任务将失败，因为vars_promp是一个值为＃34;是＆＃34;的字符串。当指定＆＃34; true＆＃34;时，它不会被转换为布尔值。 （ANSWER2）。

使用--- - name: variable tests hosts: local gather_facts: false vars: answer1: yes vars_prompt: - name: "answer2" prompt: "Reply true" private: no - name: "answer3" prompt: "Reply yes" private: no tasks: - debug: msg="answer1 is true" when: answer1 - debug: msg="answer2 is true" when: answer2 - debug: msg="answer3 is true" when: answer3 时，转换为true或false布尔值已经是行为（如在answer1中）。