Check required jobs #449
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| name: Check required jobs | |
| # This workflow is triggered when a workflow run for the CI is completed. | |
| # It checks if the "All required checks done" job was actually successful | |
| # (and not just skipped) and creates a check run if that is the case. The | |
| # check run can be used to protect the main branch from being merged if the | |
| # CI is not passing. We need to use a GitHub app token to create the check | |
| # run because otherwise the check suite will be assigned to the first workflow | |
| # run for the CI, which might not be the latest one. See | |
| # https://github.com/orgs/community/discussions/24616#discussioncomment-6088422 | |
| # for more details. | |
| on: | |
| workflow_run: | |
| workflows: [CI] | |
| permissions: | |
| actions: read | |
| checks: write | |
| jobs: | |
| required-jobs: | |
| name: Check required jobs | |
| if: ${{ !github.event.repository.fork }} | |
| environment: create-check | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Generate an app token | |
| id: app-token | |
| uses: actions/create-github-app-token@v1 | |
| with: | |
| app-id: ${{ secrets.APP_ID }} | |
| private-key: ${{ secrets.APP_PRIVATE_KEY }} | |
| - uses: actions/github-script@v7 | |
| with: | |
| github-token: ${{ steps.app-token.outputs.token }} | |
| script: | | |
| const ghaAppId = 15368; | |
| const ghaName = 'All required checks done'; | |
| const myAppId = ${{ secrets.APP_ID }}; | |
| const myName = 'All required checks succeeded'; | |
| const owner = context.payload.repository.owner.login; | |
| const repo = context.payload.repository.name; | |
| const sha = context.payload.workflow_run.head_sha; | |
| core.info(`List GitHub Actions check runs for ${sha}.`) | |
| const { data: { check_runs: ghaChecks } } = await github.rest.checks.listForRef({ | |
| owner: owner, | |
| repo: repo, | |
| ref: sha, | |
| app_id: ghaAppId, | |
| check_name: ghaName, | |
| }); | |
| var newCheck = { | |
| owner: owner, | |
| repo: repo, | |
| name: myName, | |
| head_sha: sha, | |
| status: 'in_progress', | |
| started_at: context.payload.workflow_run.created_at, | |
| output: { | |
| title: 'Not all required checks succeeded', | |
| }, | |
| }; | |
| core.summary.addHeading('The following required checks have been considered:', 3); | |
| ghaChecks.forEach(check => { | |
| core.summary | |
| .addLink(check.name, check.html_url) | |
| .addCodeBlock(JSON.stringify(check, ['status', 'conclusion', 'started_at', 'completed_at'], 2), 'json'); | |
| if (check.status === 'completed' && check.conclusion === 'success') { | |
| newCheck.status = 'completed'; | |
| newCheck.conclusion = 'success'; | |
| newCheck.started_at = check.started_at; | |
| newCheck.completed_at = check.completed_at; | |
| newCheck.output.title = 'All required checks succeeded'; | |
| } else if (check.started_at > newCheck.started_at) { | |
| newCheck.started_at = check.started_at; | |
| } | |
| }); | |
| if (ghaChecks.length === 0) { | |
| core.summary.addRaw(`No check runs for ${sha} found.`); | |
| } | |
| newCheck.output.summary = core.summary.stringify(); | |
| await core.summary.write(); | |
| core.info(`Create own check run for ${sha}: ${JSON.stringify(newCheck, null, 2)}.`) | |
| const { data: { html_url } } = await github.rest.checks.create(newCheck); | |
| await core.summary | |
| .addHeading('Check run created:', 3) | |
| .addLink(myName, html_url) | |
| .addCodeBlock(JSON.stringify(newCheck, null, 2), 'json') | |
| .write(); |