How to insert string into json using ansible?

Question

linux

trying to insert string into json

lineinfile:
      path: /var/opt/test.json
      regexp: '  "TimeFormat": 24  '
      insertbefore: '  "TimeFormat": 24 '
      line: ' "Password": "My-Password", '

But the insert goes to the end of the file, what's the catch?

Answer 1

Why do you need regexp and insert bifo?