Testing links v6 #12
Workflow file for this run
This file contains hidden or 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: Check Links in Pull Requests | |
| on: | |
| pull_request: | |
| branches: | |
| - main | |
| paths: | |
| - '**/*.md' | |
| jobs: | |
| check-links: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # 1️⃣ Checkout the repository | |
| - name: Checkout code | |
| uses: actions/checkout@v4 | |
| with: | |
| fetch-depth: 0 | |
| # 2️⃣ Get changed Markdown files in the PR | |
| - name: Get changed Markdown files | |
| id: changed-files | |
| run: | | |
| CHANGED_FILES=$(git diff --name-only ${{ github.event.pull_request.base.sha }} ${{ github.sha }} | grep '\.md$' || true) | |
| CHANGED_FILES="${CHANGED_FILES//$'\n'/ }" # replace newlines with spaces | |
| echo "CHANGED_FILES=$CHANGED_FILES" >> $GITHUB_ENV | |
| echo "Changed Markdown files: $CHANGED_FILES" | |
| # 3️⃣ Skip if no Markdown files changed | |
| - name: Skip if no changed Markdown files | |
| if: env.CHANGED_FILES == '' | |
| run: | | |
| echo "No Markdown files changed. Skipping link check." | |
| exit 0 | |
| # 4️⃣ Run Lychee on changed files (compact output) | |
| - name: Run Lychee | |
| id: run-lychee | |
| uses: lycheeverse/lychee-action@v2 | |
| with: | |
| args: | | |
| --no-progress | |
| --include-fragments | |
| --format compact | |
| ${{ env.CHANGED_FILES }} | |
| output: lychee/out_raw.md | |
| fail: false # ✅ don't fail yet, let us capture output | |
| # 5️⃣ Clean Lychee output (remove summary line + mark if has content) | |
| - name: Clean Lychee output | |
| id: clean-output | |
| if: always() | |
| run: | | |
| grep -v '^🔍' lychee/out_raw.md > lychee/out.md || true | |
| if [ -s lychee/out.md ]; then | |
| echo "has_content=true" >> $GITHUB_OUTPUT | |
| else | |
| echo "has_content=false" >> $GITHUB_OUTPUT | |
| fi | |
| # 6️⃣ Comment broken links on PR | |
| - name: Comment broken links | |
| if: always() && (env.CHANGED_FILES != '') && (steps.clean-output.outputs.has_content == 'true') | |
| uses: marocchino/sticky-pull-request-comment@v2 | |
| with: | |
| path: lychee/out.md | |
| recreate: true | |
| # 7️⃣ Fail workflow if broken links are found | |
| - name: Fail workflow if broken links | |
| if: steps.clean-output.outputs.has_content == 'true' | |
| run: | | |
| echo "❌ Broken links detected. Please review the PR comment for details." | |
| exit 1 |