Question

我有一本包含以下任务的可笑剧本，当我运行它时，出现错误：

tasks:
     - shell: timeout 5 ps aux | grep app
       register: result
       ignore_errors: True

     - name: Run your shell command
       shell:  "(ssh -o StrictHostKeyChecking=no abc.com 'ls -1 /var/lib/jenkins/workspace/copy/stuff/*' | parallel -j20 'scp -o StrictHostKeyChecking=no abc.com:{} /data/records/')"
       when: result.rc != 124 && result.rc != 0

错误是：

{"msg": "The conditional check 'result.rc != 124 && result.rc != 0' failed. The error was: template error while templating string: unexpected char u'&' at 23. String: {% if result.rc != 124 && result.rc != 0 %} True {% else %} False {% endif %}\n\nThe error appears to have been in '/var/lib/jenkins/workspace/proc/test.yml': line 10, column 9, but may\nbe elsewhere in the file depending on the exact syntax problem.\n\nThe offending line appears to be:\n\n\n      - name: copy files\n        ^ here\n"}

你知道我在做什么错吗？

Answer 1

正确的语法是

when:
  - result.rc != 124
  - result.rc != 0

或

when: (result.rc != 124) and (result.rc != 0)

模板化字符串时发生模板错误：带有可玩剧本的意外字符？

1 个答案: