PR Visual Snapshot Update Bot #14633
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| name: PR Visual Snapshot Update Bot | |
| on: | |
| workflow_run: | |
| workflows: [PR Build] | |
| jobs: | |
| pr-visual-snapshot-update-bot: | |
| if: ${{github.event.workflow_run.conclusion == 'success'}} | |
| runs-on: ubuntu-latest | |
| steps: | |
| - uses: haya14busa/action-workflow_run-status@v1 | |
| - name: Checkout | |
| uses: actions/checkout@v3 | |
| with: | |
| repo: ${{github.event.workflow_run.head_repository.full_name}} | |
| ref: ${{github.event.workflow_run.head_sha}} | |
| - name: Setup Node.js | |
| uses: actions/setup-node@v3 | |
| with: | |
| node-version-file: '.nvmrc' | |
| - name: Install Dependencies | |
| run: npm ci | |
| - name: Get PR Event | |
| id: get-pr-event | |
| uses: potiuk/get-workflow-origin@v1_5 | |
| with: | |
| token: ${{secrets.GITHUB_TOKEN}} | |
| sourceRunId: ${{github.event.workflow_run.id}} | |
| - name: Download Changes | |
| uses: dawidd6/action-download-artifact@v2 | |
| with: | |
| name: visual-snapshot-changes-.+\.diff | |
| name_is_regexp: true | |
| path: . | |
| workflow: ${{github.event.workflow_run.workflow_id}} | |
| run_id: ${{github.event.workflow_run.id}} | |
| if_no_artifact_found: ignore | |
| - name: Apply Changes | |
| id: apply-changes | |
| run: | | |
| # apply changes | |
| git apply visual-snapshot-changes-*.diff/visual-snapshot-changes-*.diff | |
| rm visual-snapshot-changes-*.diff/visual-snapshot-changes-*.diff | |
| # delete unused screenshots | |
| npm run ts-node -- ./scripts/delete-unused-screenshots.ts | |
| - name: Check for Changes | |
| id: diff | |
| run: | | |
| git add . | |
| if git diff-index --quiet HEAD | |
| then | |
| echo "status=clean" >> $GITHUB_OUTPUT | |
| else | |
| echo "status=dirty" >> $GITHUB_OUTPUT | |
| fi | |
| - name: Push Changes | |
| if: ${{steps.diff.outputs.status == 'dirty'}} | |
| id: push-changes | |
| run: | | |
| repositoryUrl=${{github.server_url}}/${{github.repository}}.git | |
| updateBranchName=visual-snapshot-update/pr-${{steps.get-pr-event.outputs.pullRequestNumber}} | |
| # configure git | |
| git config user.name "GitHub" | |
| git config user.email "[email protected]" | |
| # commit changes | |
| git commit --message 'chore: update visual snapshots for `${{steps.get-pr-event.outputs.sourceHeadBranch}}`' | |
| # push changes | |
| git push $repositoryUrl HEAD:refs/heads/$updateBranchName --force | |
| # delete branch (it's not needed, only the commit needs to be in the repo) | |
| git push $repositoryUrl -d $updateBranchName | |
| # set commit-sha for next step | |
| echo "commit-sha=$(git rev-parse HEAD)" >> $GITHUB_OUTPUT | |
| - name: Comment | |
| if: ${{steps.diff.outputs.status == 'dirty'}} | |
| uses: peter-evans/create-or-update-comment@v2 | |
| with: | |
| issue-number: ${{steps.get-pr-event.outputs.pullRequestNumber}} | |
| body: | | |
| This PR introduces visual changes: ${{steps.push-changes.outputs.commit-sha}} | |
| If these changes are intended and correct, please cherry-pick the above commit to this PR. | |
| ``` | |
| git checkout ${{steps.get-pr-event.outputs.sourceHeadBranch}} | |
| git fetch ${{github.server_url}}/${{github.repository}}.git ${{steps.push-changes.outputs.commit-sha}} | |
| git cherry-pick ${{steps.push-changes.outputs.commit-sha}} | |
| git push | |
| ``` | |
| - name: Fail if Visual Snapshots Changed | |
| if: ${{steps.diff.outputs.status == 'dirty'}} | |
| run: exit 1 |