pr-mandatory-linked-issue.yaml

name: Mandatory linked issue

on:
  pull_request:
    types:
      - synchronize
      - opened
      - edited
      - reopened

permissions:
  contents: read
  pull-requests: read
  checks: write

jobs:
  checkIssue:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          gh api graphql -f query='
          query {
          	repository(owner: "kyma-project" name: "cloud-manager") {
          		pullRequest(number: 499) {
          			closingIssuesReferences(first: 100) {
          				nodes {
          					number
          					title
          					labels(first: 100) {
          						nodes {
          							id
          							name
          						}
          					}
          					state
          				}
          			}
          		}
          	}
          }' > data.json
          COUNT=$(jq '.data.repository.pullRequest.closingIssuesReferences.nodes | length' data.json)
          if [ "$COUNT" -lt "1" ]; then
            echo "To merge a pull request you must link it with an issue."
            echo "For details read:"
            echo "https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#manually-linking-a-pull-request-to-an-issue-using-the-pull-request-sidebar"
            exit 1
          fi