docs: add PR descriptions for zero-config OAuth #2
Workflow file for this run
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| name: PR Artifacts Comment | ||
| # This workflow runs after the PR Build workflow completes | ||
| # It posts a comment with artifact links to the PR | ||
| # This approach avoids permission issues with PRs from forks | ||
| on: | ||
| workflow_run: | ||
| workflows: ["PR Build"] | ||
| types: [completed] | ||
| permissions: | ||
| actions: read | ||
| pull-requests: write | ||
| jobs: | ||
| comment: | ||
| # Only run for successful PR builds | ||
| if: > | ||
| github.event.workflow_run.event == 'pull_request' && | ||
| github.event.workflow_run.conclusion == 'success' | ||
| runs-on: ubuntu-latest | ||
| steps: | ||
| - name: Get PR number | ||
| id: pr | ||
| env: | ||
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| run: | | ||
| PR_NUMBER=$(gh api repos/${{ github.repository }}/actions/runs/${{ github.event.workflow_run.id }} \ | ||
| --jq '.pull_requests[0].number') | ||
| if [ -z "$PR_NUMBER" ] || [ "$PR_NUMBER" = "null" ]; then | ||
| echo "No PR found for this workflow run" | ||
| exit 0 | ||
| fi | ||
| echo "pr_number=$PR_NUMBER" >> "$GITHUB_OUTPUT" | ||
| echo "Found PR #$PR_NUMBER" | ||
| - name: Get artifacts and post comment | ||
| if: steps.pr.outputs.pr_number != '' | ||
| env: | ||
| GH_TOKEN: ${{ secrets.GITHUB_TOKEN }} | ||
| PR_NUMBER: ${{ steps.pr.outputs.pr_number }} | ||
| RUN_ID: ${{ github.event.workflow_run.id }} | ||
| run: | | ||
| # Get artifact list | ||
| ARTIFACTS=$(gh api repos/${{ github.repository }}/actions/runs/$RUN_ID/artifacts \ | ||
| --jq '.artifacts[] | "- **\(.name)** (\(.size_in_bytes / 1024 / 1024 | floor) MB)"' | sort) | ||
| if [ -z "$ARTIFACTS" ]; then | ||
| echo "No artifacts found for run $RUN_ID" | ||
| exit 0 | ||
| fi | ||
| # Get version info from workflow run name or conclusion | ||
| VERSION=$(gh api repos/${{ github.repository }}/actions/runs/$RUN_ID \ | ||
| --jq '.head_branch // "unknown"') | ||
| # Build comment body | ||
| MARKER="<!-- mcpproxy-pr-artifacts -->" | ||
| RUN_URL="https://github.com/${{ github.repository }}/actions/runs/$RUN_ID" | ||
| COMMENT_BODY="$MARKER | ||
| ## 📦 Build Artifacts for PR #$PR_NUMBER | ||
| **Workflow Run:** [#$RUN_ID]($RUN_URL) | ||
| **Branch:** \`$VERSION\` | ||
| ### Available Artifacts | ||
| $ARTIFACTS | ||
| ### How to Download | ||
| **Option 1: GitHub Web UI** (easiest) | ||
| 1. Go to the [workflow run page]($RUN_URL) | ||
| 2. Scroll to the bottom \"Artifacts\" section | ||
| 3. Click on the artifact you want to download | ||
| **Option 2: GitHub CLI** | ||
| \`\`\`bash | ||
| gh run download $RUN_ID --repo ${{ github.repository }} | ||
| # Or download a specific artifact: | ||
| gh run download $RUN_ID --name archive-linux-amd64 | ||
| \`\`\` | ||
| > **Note:** Artifacts expire in 14 days." | ||
| # Check for existing comment | ||
| EXISTING_COMMENT=$(gh api repos/${{ github.repository }}/issues/$PR_NUMBER/comments \ | ||
| --jq ".[] | select(.user.login == \"github-actions[bot]\" and (.body | contains(\"$MARKER\"))) | .id" | head -1) | ||
| if [ -n "$EXISTING_COMMENT" ]; then | ||
| # Update existing comment | ||
| gh api repos/${{ github.repository }}/issues/comments/$EXISTING_COMMENT \ | ||
| -X PATCH \ | ||
| -f body="$COMMENT_BODY" | ||
| echo "✅ Updated existing artifact comment (ID: $EXISTING_COMMENT)" | ||
| else | ||
| # Create new comment | ||
| gh api repos/${{ github.repository }}/issues/$PR_NUMBER/comments \ | ||
| -X POST \ | ||
| -f body="$COMMENT_BODY" | ||
| echo "✅ Created new artifact comment" | ||
| fi | ||
