Azure DevOps pipeline tasks for GitHub

If you are using Azure DevOps Pipelines for GitHub repositories might want to apply labels to PRs to validate the quality. This extension adds tasks to add/remove labels to PRs.

If you like the extension please provide a review and comments if you have any.

Usages

• Add a label to indicate whether or not a CI build succeeded
• Add a label to indicate that a build is being processed

Requirements

• Only use in PR builds
• Repository is hosted in GitHub
• Labels are already defined in GitHub. This extension only applies them.

Examples

Adding a label

- task: fbeltrao.GitHubPRLabel.custom-build-release-task.GitHubPRLabel@0
  condition: eq(variables['Build.Reason'], 'PullRequest') # only run step if it is a PR
  displayName: 'GitHub PR label (add ci-succeeded)'
  inputs:
    action: 'add'
    gitHubConnection: myGitHubConnection
    label: ci-succeeded

Removing a label

- task: fbeltrao.GitHubPRLabel.custom-build-release-task.GitHubPRLabel@0
  condition: eq(variables['Build.Reason'], 'PullRequest') # only run step if it is a PR
  displayName: 'GitHub PR label (remove ci-succeeded)'
  inputs:
    action: 'remove'
    gitHubConnection: myGitHubConnection
    label: ci-succeeded

Checking if a label exists using bash

  # Find out if full ci is enabled for Pull Request validation
  - bash: |
     echo "Looking for label at https://api.github.com/repos/$BUILD_REPOSITORY_ID/issues/$SYSTEM_PULLREQUEST_PULLREQUESTNUMBER/labels"
     if curl -s "https://api.github.com/repos/$BUILD_REPOSITORY_ID/issues/$SYSTEM_PULLREQUEST_PULLREQUESTNUMBER/labels" | grep '"name": "fullci"'
     then
       echo "##vso[task.setvariable variable=prWithCILabel;isOutput=true]true"
       echo "fullci label found!"
     fi
    displayName: Check for CI label build on PR
    condition: eq(variables['Build.Reason'], 'PullRequest')
    name: checkPrCILabel