How to move attachments from subtask to issue

[Adolfo Casari]

In order to keep visibility of all attachments at the issue level, is there any postfunction (via script or plugin) that you know that will move a subtask's attachments to the parent?

Whenever a subtask is closed its attachments should be moved to the parent.

Thanks in advance,

[AlaA · Accepted solution]

Hey Adolfo,

As far as I know, this is not possible within JIRA configuration, you would require to write a custom listener in order to perform such function in JIRA. Similar discussion was done in the following Answers thread:

https://answers.atlassian.com/questions/177901/sub-tasks-show-parent-issues-attachments

I hope that helps.

Cheers,