githubPrComment.txt

Add a comment or edit an existing comment in the GitHub.

```
// Use default message
githubPrComment()

// Use default message and append the details to the message.
githubPrComment(details: "${env.BUILD_URL}artifact/docs.txt")

// Overrides the default message with 'foo bar'
githubPrComment(message: 'foo bar')
```

_NOTE_: To edit the existing comment is required these environment variables: `CHANGE_ID`


Arguments:

* details: URL of the details report to be reported as a comment. Default ''
* commentFile: the file that will store the comment id. Default 'comment.id'
* message: message to be used rather than the default message. Optional

[Pipeline GitHub plugin](https://plugins.jenkins.io/pipeline-github)