.github/workflows/ci-comment.yml #199
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| on: | |
| workflow_run: | |
| workflows: ['Continuous Integration'] | |
| types: | |
| - completed | |
| # This is adapted from https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#workflow_run (2022-07-17) | |
| jobs: | |
| on-failure: | |
| runs-on: ubuntu-latest | |
| if: ${{ github.event.workflow_run.conclusion == 'failure' }} | |
| steps: | |
| - name: 'Download artifact' | |
| uses: actions/github-script@v6 | |
| with: | |
| script: | | |
| let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| run_id: context.payload.workflow_run.id, | |
| }); | |
| let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => { | |
| return artifact.name == "pr_number" | |
| })[0]; | |
| let download = await github.rest.actions.downloadArtifact({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| artifact_id: matchArtifact.id, | |
| archive_format: 'zip', | |
| }); | |
| let fs = require('fs'); | |
| fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/pr_number.zip`, Buffer.from(download.data)); | |
| - name: 'Unzip artifact' | |
| run: unzip pr_number.zip | |
| - name: 'Comment on PR' | |
| uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| let fs = require('fs'); | |
| let issue_number = Number(fs.readFileSync('./pr_number', 'utf8').trim()); | |
| let pr_sha = fs.readFileSync('./pr_sha', 'utf8').trim(); | |
| let merge_sha = fs.readFileSync('./merge_sha', 'utf8').trim(); | |
| let pull = await github.rest.pulls.get({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| pull_number: issue_number | |
| }); | |
| await github.rest.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| body: `The commit ${pr_sha} (as a parent of ${merge_sha}) contains errors. Please inspect the [Run Summary](${context.payload.workflow_run.html_url}) for details.` | |
| }); | |