pre-check-integration.yml

name: Pre-check Integration Test

on:
  workflow_call:
    outputs:
      should_run:
        description: "'true' if the test should run"
        value: "${{ jobs.check_and_cancel.outcome != 'skipped' && jobs.check_and_cancel.outputs.should_skip != 'true' }}"

jobs:
  check_and_cancel:
    name: Check preconditions and cancel previous jobs
    if: >-
      github.event_name != 'pull_request' ||
      contains(github.event.pull_request.labels.*.name, 'force:integration') || (
        (
          github.event.pull_request.base.ref == 'master' ||
          github.event.pull_request.base.ref == 'release-pismo' ||
          github.event.pull_request.base.ref == 'beta'
        ) &&
        github.event.pull_request.draft == false &&
        (
          contains(github.event.pull_request.labels.*.name, 'automerge:squash') || 
          contains(github.event.pull_request.labels.*.name, 'automerge:merge') ||
          contains(github.event.pull_request.labels.*.name, 'automerge:rebase') ||
          github.event.pull_request.auto_merge != null
        ) && 
        !contains(github.event.pull_request.labels.*.name, 'bypass:integration')
      )
    runs-on: ubuntu-latest
    outputs:
      should_skip: ${{ (steps.step2.outcome == 'skipped' || steps.step2.outputs.concurrent_conclusion == 'success') && steps.step1.outputs.should_skip || 'false' }}
    steps:
      - id: step1
        uses: fkirc/skip-duplicate-actions@v5
        with:
          cancel_others: "${{ github.event_name == 'pull_request' }}"
          concurrent_skipping: 'same_content_newer'
      - id: step2
        name: Wait for concurrent run conclusion
        if: >-
          steps.step1.outputs.should_skip == 'true' && 
          steps.step1.outputs.reason == 'concurrent_skipping' && 
          fromJSON(steps.step1.outputs.skipped_by).status != 'completed'
        run: |
          while : ; do 
            conclusion="$(curl --fail --silent \
              --url https://api.github.com/repos/${{ github.repository }}/actions/runs/${{ fromJSON(steps.step1.outputs.skipped_by).id }} \
              --header 'authorization: Bearer ${{ secrets.GITHUB_TOKEN }}' \
              --header 'content-type: application/json' \
            | jq -r '.conclusion')"
            [ "$conclusion" != "null" ] && break
            sleep 10
          done
          echo "::set-output name=concurrent_conclusion::$conclusion"