Comment on the pull request #798
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| name: Comment on the pull request | |
| on: | |
| workflow_run: | |
| workflows: | |
| - ScreenShotTest | |
| types: | |
| - completed | |
| jobs: | |
| comment: | |
| runs-on: ubuntu-latest | |
| if: > | |
| github.event.workflow_run.event == 'pull_request' && | |
| github.event.workflow_run.conclusion == 'success' | |
| steps: | |
| - name: 'Download artifact' | |
| uses: actions/[email protected] | |
| with: | |
| script: | | |
| var artifacts = await github.actions.listWorkflowRunArtifacts({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| run_id: ${{github.event.workflow_run.id }}, | |
| }); | |
| var matchArtifact = artifacts.data.artifacts.filter((artifact) => { | |
| return artifact.name == "screenshot-test-results" | |
| })[0]; | |
| var download = await github.actions.downloadArtifact({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| artifact_id: matchArtifact.id, | |
| archive_format: 'zip', | |
| }); | |
| var fs = require('fs'); | |
| fs.writeFileSync('${{github.workspace}}/screenshot-test-results.zip', Buffer.from(download.data)); | |
| - run: | | |
| mkdir -p preview-screenshots/out/failures | |
| unzip screenshot-test-results.zip -d preview-screenshots/out/failures | |
| - name: New checkout for the companion branch | |
| id: checkout_docs | |
| if: ${{ hashFiles('preview-screenshots/out/failures/*.png') != '' }} | |
| uses: actions/checkout@v3 | |
| with: | |
| path: temp_docs | |
| - name: Commit the screenshot to the branch | |
| id: docs_images | |
| if: steps.checkout_docs.outcome == 'success' | |
| continue-on-error: true # https://github.com/DroidKaigi/conference-app-2022/issues/497 | |
| env: | |
| BRANCH_NAME: companion_${{ github.event.workflow_run.head_branch }} | |
| run: | | |
| cd $GITHUB_WORKSPACE/temp_docs/ | |
| git switch -C $BRANCH_NAME | |
| mkdir -p docs/screenshots/ | |
| cp -a ../preview-screenshots/out/failures/delta* docs/screenshots/ | |
| git add . | |
| git config --global user.name ScreenshotBot | |
| git config --global push.default current | |
| git config --global remote.pushDefault origin | |
| git commit -m "Upload screenshots to github page." | |
| git push -f | |
| cd $GITHUB_WORKSPACE/preview-screenshots/out/failures | |
| echo ::set-output name=images::$(ls -d delta* | jq -R -s -c 'split("\n")[:-1]' | jq -r --arg IMAGE_PATH "https://raw.githubusercontent.com/droidkaigi/conference-app-2022/$BRANCH_NAME/docs/screenshots/" '.[] |= $IMAGE_PATH + .') | |
| cd $GITHUB_WORKSPACE/ | |
| - name: Build PR Comment with Preview | |
| id: pr_comment | |
| if: steps.docs_images.outcome == 'success' | |
| continue-on-error: true # https://github.com/DroidKaigi/conference-app-2022/issues/497 | |
| env: | |
| ALL_SCREENSHOTS: ${{ steps.docs_images.outputs.images }} | |
| # Build a comment message with the image from snapshot images for demo purpose. | |
| run: | | |
| echo "There are differences in Compose previews:" > report.md | |
| echo >> report.md # A blank line. | |
| echo "$ALL_SCREENSHOTS" | jq -r '.[]' | while read -r image; do | |
| echo "" >> report.md | |
| done | |
| echo ::set-output name=comment::$(cat report.md) | |
| - name: 'Comment on PR' | |
| if: steps.pr_comment.outcome == 'success' | |
| uses: actions/github-script@v3 | |
| with: | |
| github-token: ${{ secrets.GITHUB_TOKEN }} | |
| script: | | |
| var fs = require('fs'); | |
| var issue_number = Number(fs.readFileSync('./preview-screenshots/out/failures/NR')); | |
| await github.issues.createComment({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| issue_number: issue_number, | |
| body: `${{ steps.pr_comment.outputs.comment }}` | |
| }); | |
| - name: Delete old branch saving screenshots | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| EXPIRED_TERM: 14 day ago | |
| REMOTE_REPO: origin | |
| TARGET_BRANCH_PREFIX: companion_ | |
| DATE_FORMAT: '%Y%m%d' | |
| run: | | |
| cd $GITHUB_WORKSPACE/temp_docs/ | |
| expired_date=`date --date="$EXPIRED_TERM" "+${DATE_FORMAT}"` | |
| git fetch --all | |
| git branch -r | grep "[^* ]+" -Eo | grep "${REMOTE_REPO}/${TARGET_BRANCH_PREFIX}.+" -Eo | | |
| while read branch; do | |
| commit_date=`git show -s $branch --format='%cd' --date=format:"${DATE_FORMAT}"` | |
| if [[ $commit_date -le $expired_date ]]; then | |
| short_branch=`echo $branch | sed "s/${REMOTE_REPO}\///g"` | |
| git push ${REMOTE_REPO} --delete $short_branch | |
| fi | |
| done |