Comment config grammar changes (PR) #91
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| name: Comment config grammar changes (PR) | |
| on: | |
| workflow_run: | |
| workflows: [Check config grammar changes (PR)] | |
| types: | |
| - completed | |
| permissions: | |
| pull-requests: write | |
| jobs: | |
| update-or-remove-comment-on-pr: | |
| runs-on: ubuntu-latest | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| steps: | |
| # The download-artifact action cannot download artifacts from other workflows. | |
| # Copied from https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#workflow_run | |
| - name: Download comment artifact | |
| uses: actions/github-script@v7 | |
| with: | |
| script: | | |
| let allArtifacts = await github.rest.actions.listWorkflowRunArtifacts({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| run_id: context.payload.workflow_run.id, | |
| }); | |
| let matchArtifact = allArtifacts.data.artifacts.filter((artifact) => { | |
| return artifact.name == "comment" | |
| })[0]; | |
| let download = await github.rest.actions.downloadArtifact({ | |
| owner: context.repo.owner, | |
| repo: context.repo.repo, | |
| artifact_id: matchArtifact.id, | |
| archive_format: 'zip', | |
| }); | |
| let fs = require('fs'); | |
| fs.writeFileSync(`${process.env.GITHUB_WORKSPACE}/comment.zip`, Buffer.from(download.data)); | |
| - name: Unzip comment artifact | |
| run: unzip comment.zip | |
| - name: Get PR ID | |
| id: pr-id | |
| run: | | |
| # The pull_requests array always come empty when querying a workflow run's data if it is started from a fork. This might be a GitHub bug. | |
| # There is also no json field in the `gh run view` command, which could give us the PR ID, so we can only query it based on the fork and branch. | |
| # See https://github.com/orgs/community/discussions/25220 | |
| PR_ID=$(gh pr view -R "${{ github.repository }}" "${{ github.event.workflow_run.head_repository.owner.login }}:${{ github.event.workflow_run.head_branch }}" --json "number" --jq ".number") | |
| echo "pr-id=${PR_ID}" >> $GITHUB_OUTPUT | |
| - name: Update or remove PR comment | |
| run: | | |
| EXISTING_COMMENT_ID=$( \ | |
| gh api \ | |
| -H "Accept: application/vnd.github+json" \ | |
| -H "X-GitHub-Api-Version: 2022-11-28" \ | |
| /repos/${{ github.repository }}/issues/${{ steps.pr-id.outputs.pr-id }}/comments \ | |
| --jq '.[] | select(.user.login=="github-actions[bot]") | select(.user.type=="Bot") | select(.user.id==41898282) | select(.body | startswith("#### This Pull Request introduces config grammar changes")) | .id') | |
| if [[ -s "${GITHUB_WORKSPACE}/comment" ]]; then | |
| if [[ -n "${EXISTING_COMMENT_ID}" ]]; then | |
| gh api \ | |
| -H "Accept: application/vnd.github+json" \ | |
| -H "X-GitHub-Api-Version: 2022-11-28" \ | |
| --method PATCH \ | |
| /repos/${{ github.repository }}/issues/comments/${EXISTING_COMMENT_ID} \ | |
| --input ${GITHUB_WORKSPACE}/comment | |
| echo -e "\n::notice::Updated comment: ${EXISTING_COMMENT_ID}" | |
| else | |
| gh api \ | |
| -H "Accept: application/vnd.github+json" \ | |
| -H "X-GitHub-Api-Version: 2022-11-28" \ | |
| --method POST \ | |
| /repos/${{ github.repository }}/issues/${{ steps.pr-id.outputs.pr-id }}/comments \ | |
| --input ${GITHUB_WORKSPACE}/comment | |
| echo -e "\n::notice::Created new comment" | |
| fi | |
| else | |
| if [[ -n "${EXISTING_COMMENT_ID}" ]]; then | |
| gh api \ | |
| -H "Accept: application/vnd.github+json" \ | |
| -H "X-GitHub-Api-Version: 2022-11-28" \ | |
| --method DELETE \ | |
| /repos/${{ github.repository }}/issues/comments/${EXISTING_COMMENT_ID} | |
| echo -e "\n::notice::Removed comment: ${EXISTING_COMMENT_ID}" | |
| else | |
| echo -e "\n::notice::Nothing to do" | |
| fi | |
| fi |