on:
  pull_request:
    branches:
      - main
    types:
      - closed

jobs:
  gaps:
    name: Fix Version Label Gaps
    # This fix also runs as part of the backport action (because backport depends on the labels)
    # So we only need to trigger it for merged PRs that also won't be auto-backported
    if: |
      github.event.pull_request.merged == true
      && !contains(github.event.pull_request.labels.*.name, 'auto-backport')
      && !(
        (github.event.action == 'labeled' && github.event.label.name == 'auto-backport')
        || (github.event.action == 'closed')
      )
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Actions
        uses: actions/checkout@v2
        with:
          repository: 'elastic/kibana-github-actions'
          ref: main
          path: ./actions

      - name: Install Actions
        run: npm install --production --prefix ./actions

      - name: Run Fix Gaps
        uses: ./actions/fix-version-gaps
        with:
          github_token: ${{secrets.KIBANAMACHINE_TOKEN}}