Cancel running flow executions #940
Workflow file for this run
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| name: Validate Folder Structure | |
| on: | |
| pull_request_target: | |
| branches: | |
| - main | |
| permissions: | |
| contents: read | |
| pull-requests: write | |
| concurrency: | |
| group: folder-structure-${{ github.event.pull_request.number || github.run_id }} | |
| cancel-in-progress: true | |
| jobs: | |
| structure: | |
| runs-on: ubuntu-latest | |
| steps: | |
| - name: Checkout base repository | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| - name: Cache validation script | |
| run: cp .github/scripts/validate-structure.js "$RUNNER_TEMP/validate-structure.js" | |
| - name: Fetch pull request head | |
| id: fetch_head | |
| env: | |
| PR_REMOTE_URL: https://github.com/${{ github.event.pull_request.head.repo.full_name }}.git | |
| PR_HEAD_REF: ${{ github.event.pull_request.head.ref }} | |
| run: | | |
| git remote remove pr >/dev/null 2>&1 || true | |
| git remote add pr "$PR_REMOTE_URL" | |
| if git fetch pr "$PR_HEAD_REF":pr-head --no-tags; then | |
| git checkout pr-head | |
| git fetch origin "${{ github.event.pull_request.base.ref }}" | |
| echo "fetched=true" >> "$GITHUB_OUTPUT" | |
| else | |
| echo "::warning::Unable to fetch fork repository. Skipping structure validation." | |
| echo "fetched=false" >> "$GITHUB_OUTPUT" | |
| fi | |
| - name: Use Node.js 18 | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: 18 | |
| - name: Validate folder layout | |
| if: ${{ steps.fetch_head.outputs.fetched == 'true' }} | |
| id: validate | |
| run: | | |
| set -euo pipefail | |
| tmp_output=$(mktemp) | |
| tmp_error=$(mktemp) | |
| set +e | |
| node "$RUNNER_TEMP/validate-structure.js" origin/${{ github.event.pull_request.base.ref }}...HEAD >"$tmp_output" 2>"$tmp_error" | |
| status=$? | |
| set -e | |
| cat "$tmp_output" | |
| cat "$tmp_error" >&2 | |
| if grep -q 'Folder structure violations found' "$tmp_output" "$tmp_error"; then | |
| # Save validation output for use in PR comment | |
| cat "$tmp_output" "$tmp_error" > "$RUNNER_TEMP/validation_output.txt" | |
| echo "status=failed" >> "$GITHUB_OUTPUT" | |
| exit 0 | |
| fi | |
| if [ $status -ne 0 ]; then | |
| echo "::warning::Structure validation skipped because the diff could not be evaluated (exit code $status)." | |
| echo "status=skipped" >> "$GITHUB_OUTPUT" | |
| exit 0 | |
| fi | |
| echo "status=passed" >> "$GITHUB_OUTPUT" | |
| - name: Close pull request on failure | |
| if: ${{ steps.validate.outputs.status == 'failed' }} | |
| uses: actions/github-script@v6 | |
| with: | |
| github-token: ${{ github.token }} | |
| script: | | |
| const pullNumber = context.payload.pull_request.number; | |
| const owner = context.repo.owner; | |
| const repo = context.repo.repo; | |
| const fs = require('fs'); | |
| const output = fs.readFileSync(process.env.RUNNER_TEMP + '/validation_output.txt', 'utf8'); | |
| let commentBody = `Thank you for your contribution. However, it doesn't comply with our contributing guidelines.\n\n`; | |
| // Check if the error is about invalid file/folder names | |
| if (output.includes('Names cannot end with a period') || | |
| output.includes('Names cannot end with a space') || | |
| output.includes('is a reserved name on Windows') || | |
| output.includes('Contains characters that are invalid')) { | |
| commentBody += `**❌ Invalid File/Folder Names Detected**\n\n`; | |
| commentBody += `Your contribution contains file or folder names that will break when syncing to local file systems (especially Windows):\n\n`; | |
| commentBody += `\`\`\`\n${output}\n\`\`\`\n\n`; | |
| commentBody += `**Common issues:**\n`; | |
| commentBody += `- Folder/file names ending with a period (.) - not allowed on Windows\n`; | |
| commentBody += `- Folder/file names ending with spaces - not allowed on Windows\n`; | |
| commentBody += `- Reserved names like CON, PRN, AUX, NUL, COM1-9, LPT1-9 - not allowed on Windows\n`; | |
| commentBody += `- Invalid characters: < > : " | ? * or control characters\n\n`; | |
| commentBody += `Please rename these files/folders to be compatible with all operating systems.\n\n`; | |
| } else { | |
| commentBody += `As a reminder, the general requirements (as outlined in the [CONTRIBUTING.md file](https://github.com/ServiceNowDevProgram/code-snippets/blob/main/CONTRIBUTING.md)) are the following: follow the folder+subfolder guidelines and include a README.md file explaining what the code snippet does.\n\n`; | |
| commentBody += `**Validation errors:**\n\`\`\`\n${output}\n\`\`\`\n\n`; | |
| } | |
| commentBody += `Review your contribution against the guidelines and make the necessary adjustments. Closing this for now. Once you make additional changes, feel free to re-open this Pull Request or create a new one.`; | |
| await github.rest.issues.createComment({ | |
| owner, | |
| repo, | |
| issue_number: pullNumber, | |
| body: commentBody.trim() | |
| }); | |
| await github.rest.pulls.update({ | |
| owner, | |
| repo, | |
| pull_number: pullNumber, | |
| state: 'closed' | |
| }); | |
| - name: Mark job as failed if validation failed | |
| if: ${{ steps.validate.outputs.status == 'failed' }} | |
| run: exit 1 |