How to get current pull request number (issue_number)

[virginiarcruz]

I have a repo and I already can create and add labels on GitHub while the Jenkins pipeline is working.

But, in my params, I have issue_number (for example 856) hardcoded, I need to get the dynamic number the current pull request in my pipeline.
Someone can help with this?

const options = {
  owner: args.owner,
  repo: args.repo,
  issue_number: 856,
  labels: ['labelname']
};

octokit.issues.addLabels(options).then(response => console.log('label added: ', response.data));

[gr2m]

I'm afraid I'm not using Jenkins myself, but usually these builds are triggered by a pull_request event, and the payload of that webhook event should be accessible. The payload is documented here:
https://docs.github.com/en/developers/webhooks-and-events/webhook-events-and-payloads#webhook-payload-example-29

[virginiarcruz]

So, I have a way that put this label in all the issue_numbers?

[gr2m]

If you have access to the payload, you can get the pull request number via

const prNumber = payload.pull_request.number

[gr2m]

Would this be of any help? https://github.com/jenkinsci/pipeline-github-plugin#pullrequest

[virginiarcruz]

I will try with the CHANGE_ID, thanks 😉