Rejudge Challenge #4
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| name: Rejudge Challenge | |
| on: | |
| workflow_dispatch: | |
| inputs: | |
| challenge_name: | |
| description: 'Challenge to rejudge (e.g., challenge-5 or packages/gorm/challenge-5-generics)' | |
| required: true | |
| type: string | |
| update_main_scoreboard: | |
| description: 'Update main scoreboard after rejudging' | |
| required: false | |
| default: true | |
| type: boolean | |
| permissions: | |
| contents: write | |
| concurrency: | |
| group: rejudge-challenge-${{ github.event.inputs.challenge_name }} | |
| cancel-in-progress: false | |
| jobs: | |
| rejudge-challenge: | |
| runs-on: ubuntu-latest | |
| if: github.repository == 'RezaSi/go-interview-practice' | |
| steps: | |
| - name: Check out repository | |
| uses: actions/checkout@v4 | |
| with: | |
| token: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Set up Go | |
| uses: actions/setup-go@v4 | |
| with: | |
| go-version: '1.25.0' | |
| - name: Validate challenge input | |
| id: validate-challenge | |
| run: | | |
| CHALLENGE="${{ github.event.inputs.challenge_name }}" | |
| echo "Validating challenge: $CHALLENGE" | |
| # Remove trailing slashes and normalize path | |
| CHALLENGE=$(echo "$CHALLENGE" | sed 's|/$||') | |
| if [ ! -d "$CHALLENGE" ]; then | |
| echo "❌ Challenge directory '$CHALLENGE' does not exist" | |
| exit 1 | |
| fi | |
| if [ ! -d "$CHALLENGE/submissions" ]; then | |
| echo "❌ No submissions directory found in '$CHALLENGE'" | |
| exit 1 | |
| fi | |
| # Detect challenge type | |
| if [[ "$CHALLENGE" == packages/* ]]; then | |
| echo "challenge_type=package" >> $GITHUB_OUTPUT | |
| echo "📦 Detected package challenge" | |
| else | |
| echo "challenge_type=classic" >> $GITHUB_OUTPUT | |
| echo "🎯 Detected classic challenge" | |
| fi | |
| echo "challenge_dir=$CHALLENGE" >> $GITHUB_OUTPUT | |
| echo "✅ Challenge validation successful" | |
| - name: Rejudge classic challenge | |
| if: steps.validate-challenge.outputs.challenge_type == 'classic' | |
| run: | | |
| CHALLENGE_DIR="${{ steps.validate-challenge.outputs.challenge_dir }}" | |
| echo "🔄 Rejudging classic challenge: $CHALLENGE_DIR" | |
| # Ensure go.mod exists and handle dependencies | |
| if [ ! -f "$CHALLENGE_DIR/go.mod" ]; then | |
| echo "Creating go.mod for $CHALLENGE_DIR" | |
| (cd "$CHALLENGE_DIR" && go mod init "$CHALLENGE_DIR") | |
| fi | |
| # Run go mod tidy to ensure dependencies are correct | |
| (cd "$CHALLENGE_DIR" && go mod tidy 2>/dev/null || true) | |
| # Initialize scoreboard | |
| scoreboard="$CHALLENGE_DIR/SCOREBOARD.md" | |
| echo "# Scoreboard for $CHALLENGE_DIR" > "$scoreboard" | |
| echo "| Username | Passed Tests | Total Tests |" >> "$scoreboard" | |
| echo "|------------|--------------|-------------|" >> "$scoreboard" | |
| # Run tests for all submissions | |
| for submission_dir in "$CHALLENGE_DIR"/submissions/*/; do | |
| [ -d "$submission_dir" ] || continue | |
| USERNAME=$(basename "$submission_dir") | |
| echo "🧪 Testing submission from $USERNAME" | |
| # Backup existing solution files to avoid conflicts | |
| temp_dir=$(mktemp -d) | |
| cp "$CHALLENGE_DIR"/*.go "$temp_dir/" 2>/dev/null || true | |
| # Copy participant's *.go files (excluding test files) | |
| find "$submission_dir" -name "*.go" ! -name "*_test.go" -exec cp {} "$CHALLENGE_DIR/" \; 2>/dev/null || true | |
| # Run tests and capture output | |
| (cd "$CHALLENGE_DIR" && timeout 60 go test -v) > "$submission_dir/test_results.txt" 2>&1 || true | |
| # Parse test results | |
| PASS_COUNT=$(grep -c "^[[:space:]]*--- PASS: " "$submission_dir/test_results.txt" 2>/dev/null || echo "0") | |
| FAIL_COUNT=$(grep -c "^[[:space:]]*--- FAIL: " "$submission_dir/test_results.txt" 2>/dev/null || echo "0") | |
| # Clean variables and ensure they're integers | |
| PASS_COUNT=$(echo "$PASS_COUNT" | tr -d '[:space:]' | grep -o '[0-9]*' | head -1) | |
| FAIL_COUNT=$(echo "$FAIL_COUNT" | tr -d '[:space:]' | grep -o '[0-9]*' | head -1) | |
| # Default to 0 if empty | |
| PASS_COUNT=${PASS_COUNT:-0} | |
| FAIL_COUNT=${FAIL_COUNT:-0} | |
| TOTAL_TESTS=$((PASS_COUNT + FAIL_COUNT)) | |
| # If no tests found, check for other indicators | |
| if [ "$TOTAL_TESTS" -eq 0 ]; then | |
| if grep -q "PASS" "$submission_dir/test_results.txt" 2>/dev/null; then | |
| TOTAL_TESTS=1 | |
| PASS_COUNT=1 | |
| elif grep -q "FAIL\|panic\|error" "$submission_dir/test_results.txt" 2>/dev/null; then | |
| TOTAL_TESTS=1 | |
| PASS_COUNT=0 | |
| fi | |
| fi | |
| echo " Results: $PASS_COUNT/$TOTAL_TESTS tests passed" | |
| # Update scoreboard | |
| echo "| $USERNAME | $PASS_COUNT | $TOTAL_TESTS |" >> "$scoreboard" | |
| # Restore original files | |
| rm -f "$CHALLENGE_DIR"/*.go | |
| cp "$temp_dir"/*.go "$CHALLENGE_DIR/" 2>/dev/null || true | |
| rm -rf "$temp_dir" | |
| done | |
| # Sort scoreboard by passed tests (descending) | |
| if [ -s "$scoreboard" ] && [ $(wc -l < "$scoreboard") -gt 3 ]; then | |
| temp_sorted=$(mktemp) | |
| head -n 3 "$scoreboard" > "$temp_sorted" | |
| tail -n +4 "$scoreboard" | sort -t '|' -k3,3nr >> "$temp_sorted" | |
| mv "$temp_sorted" "$scoreboard" | |
| fi | |
| echo "✅ Completed rejudging $CHALLENGE_DIR" | |
| - name: Rejudge package challenge | |
| if: steps.validate-challenge.outputs.challenge_type == 'package' | |
| run: | | |
| CHALLENGE_DIR="${{ steps.validate-challenge.outputs.challenge_dir }}" | |
| echo "🔄 Rejudging package challenge: $CHALLENGE_DIR" | |
| # Extract package name and challenge ID from path | |
| PACKAGE_NAME=$(echo "$CHALLENGE_DIR" | cut -d'/' -f2) | |
| CHALLENGE_ID=$(echo "$CHALLENGE_DIR" | cut -d'/' -f3) | |
| # Ensure go.mod exists and handle dependencies | |
| if [ ! -f "$CHALLENGE_DIR/go.mod" ]; then | |
| echo "Creating go.mod for $CHALLENGE_DIR" | |
| (cd "$CHALLENGE_DIR" && go mod init "$PACKAGE_NAME-$CHALLENGE_ID") | |
| fi | |
| # Run go mod tidy to ensure dependencies are correct | |
| (cd "$CHALLENGE_DIR" && go mod tidy 2>/dev/null || true) | |
| # Initialize scoreboard | |
| scoreboard="$CHALLENGE_DIR/SCOREBOARD.md" | |
| echo "# Scoreboard for $PACKAGE_NAME $CHALLENGE_ID" > "$scoreboard" | |
| echo "" >> "$scoreboard" | |
| echo "| Username | Passed Tests | Total Tests |" >> "$scoreboard" | |
| echo "|------------|--------------|-------------|" >> "$scoreboard" | |
| # Run tests for all submissions | |
| for submission_dir in "$CHALLENGE_DIR"/submissions/*/; do | |
| [ -d "$submission_dir" ] || continue | |
| USERNAME=$(basename "$submission_dir") | |
| echo "🧪 Testing submission from $USERNAME" | |
| # Backup existing solution files to avoid conflicts | |
| temp_dir=$(mktemp -d) | |
| cp "$CHALLENGE_DIR"/*.go "$temp_dir/" 2>/dev/null || true | |
| # Copy participant's solution.go file (package challenges use solution.go) | |
| if [ -f "$submission_dir/solution.go" ]; then | |
| # Rename to solution-template.go for the test | |
| cp "$submission_dir/solution.go" "$CHALLENGE_DIR/solution-template.go" | |
| else | |
| echo "⚠️ No solution.go found for $USERNAME" | |
| continue | |
| fi | |
| # Run tests and capture output | |
| (cd "$CHALLENGE_DIR" && timeout 60 go test -v) > "$submission_dir/test_results.txt" 2>&1 || true | |
| # Parse test results | |
| PASS_COUNT=$(grep -c "^[[:space:]]*--- PASS: " "$submission_dir/test_results.txt" 2>/dev/null || echo "0") | |
| FAIL_COUNT=$(grep -c "^[[:space:]]*--- FAIL: " "$submission_dir/test_results.txt" 2>/dev/null || echo "0") | |
| # Clean variables and ensure they're integers | |
| PASS_COUNT=$(echo "$PASS_COUNT" | tr -d '[:space:]' | grep -o '[0-9]*' | head -1) | |
| FAIL_COUNT=$(echo "$FAIL_COUNT" | tr -d '[:space:]' | grep -o '[0-9]*' | head -1) | |
| # Default to 0 if empty | |
| PASS_COUNT=${PASS_COUNT:-0} | |
| FAIL_COUNT=${FAIL_COUNT:-0} | |
| TOTAL_TESTS=$((PASS_COUNT + FAIL_COUNT)) | |
| # If no tests found, check for other indicators | |
| if [ "$TOTAL_TESTS" -eq 0 ]; then | |
| if grep -q "PASS" "$submission_dir/test_results.txt" 2>/dev/null; then | |
| TOTAL_TESTS=1 | |
| PASS_COUNT=1 | |
| elif grep -q "FAIL\|panic\|error" "$submission_dir/test_results.txt" 2>/dev/null; then | |
| TOTAL_TESTS=1 | |
| PASS_COUNT=0 | |
| fi | |
| fi | |
| echo " Results: $PASS_COUNT/$TOTAL_TESTS tests passed" | |
| # Update scoreboard | |
| echo "| $USERNAME | $PASS_COUNT | $TOTAL_TESTS |" >> "$scoreboard" | |
| # Restore original files | |
| rm -f "$CHALLENGE_DIR/solution-template.go" | |
| cp "$temp_dir"/*.go "$CHALLENGE_DIR/" 2>/dev/null || true | |
| rm -rf "$temp_dir" | |
| done | |
| # Sort scoreboard by passed tests (descending) | |
| if [ -s "$scoreboard" ] && [ $(wc -l < "$scoreboard") -gt 4 ]; then | |
| temp_sorted=$(mktemp) | |
| head -n 4 "$scoreboard" > "$temp_sorted" | |
| tail -n +5 "$scoreboard" | sort -t '|' -k3,3nr >> "$temp_sorted" | |
| mv "$temp_sorted" "$scoreboard" | |
| fi | |
| echo "✅ Completed rejudging $CHALLENGE_DIR" | |
| - name: Commit scoreboard changes | |
| id: commit-changes | |
| run: | | |
| git config user.name "GitHub Actions" | |
| git config user.email "actions@github.com" | |
| CHALLENGE_DIR="${{ steps.validate-challenge.outputs.challenge_dir }}" | |
| # Add the updated scoreboard | |
| git add "$CHALLENGE_DIR/SCOREBOARD.md" | |
| if git diff --staged --quiet; then | |
| echo "No changes to commit" | |
| echo "has_changes=false" >> $GITHUB_OUTPUT | |
| else | |
| git commit -m "🔄 Rejudge $CHALLENGE_DIR | |
| - Manually triggered scoreboard update | |
| - Retested all submissions in challenge | |
| - Updated test results and rankings" | |
| # Robust push with retry logic | |
| MAX_RETRIES=5 | |
| RETRY_COUNT=0 | |
| while [ $RETRY_COUNT -lt $MAX_RETRIES ]; do | |
| echo "Push attempt $((RETRY_COUNT + 1))/$MAX_RETRIES" | |
| # Pull latest changes before pushing | |
| git fetch origin main | |
| # Check if we need to rebase | |
| if ! git diff --quiet HEAD origin/main; then | |
| echo "Remote has new changes, rebasing..." | |
| git rebase origin/main || { | |
| echo "Rebase failed, trying merge strategy..." | |
| git rebase --abort 2>/dev/null || true | |
| git merge origin/main -m "Merge remote changes before rejudge" | |
| } | |
| fi | |
| # Try to push | |
| if git push origin main; then | |
| echo "✅ Successfully pushed changes" | |
| echo "has_changes=true" >> $GITHUB_OUTPUT | |
| break | |
| else | |
| echo "❌ Push failed, retrying in $((RETRY_COUNT + 1)) seconds..." | |
| sleep $((RETRY_COUNT + 1)) | |
| RETRY_COUNT=$((RETRY_COUNT + 1)) | |
| fi | |
| done | |
| if [ $RETRY_COUNT -eq $MAX_RETRIES ]; then | |
| echo "🚨 Failed to push after $MAX_RETRIES attempts" | |
| exit 1 | |
| fi | |
| fi | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Trigger main scoreboard update | |
| if: github.event.inputs.update_main_scoreboard == true && steps.commit-changes.outputs.has_changes == 'true' | |
| run: | | |
| echo "🏆 Triggering main scoreboard update..." | |
| # Determine which main scoreboard to update based on challenge type | |
| if [ "${{ steps.validate-challenge.outputs.challenge_type }}" == "package" ]; then | |
| WORKFLOW="update-main-package-scoreboard.yml" | |
| else | |
| WORKFLOW="update-main-scoreboard.yml" | |
| fi | |
| # Trigger the appropriate main scoreboard workflow | |
| curl -X POST \ | |
| -H "Accept: application/vnd.github.v3+json" \ | |
| -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" \ | |
| https://api.github.com/repos/${{ github.repository }}/actions/workflows/$WORKFLOW/dispatches \ | |
| -d '{"ref":"main"}' | |
| echo "✅ Main scoreboard update triggered" | |
| env: | |
| GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} | |
| - name: Summary | |
| run: | | |
| CHALLENGE_DIR="${{ steps.validate-challenge.outputs.challenge_dir }}" | |
| CHALLENGE_TYPE="${{ steps.validate-challenge.outputs.challenge_type }}" | |
| echo "## 🔄 Challenge Rejudged" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "**Challenge:** \`$CHALLENGE_DIR\`" >> $GITHUB_STEP_SUMMARY | |
| echo "**Type:** $CHALLENGE_TYPE" >> $GITHUB_STEP_SUMMARY | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### 📊 Actions Performed" >> $GITHUB_STEP_SUMMARY | |
| echo "- ✅ Retested all submissions" >> $GITHUB_STEP_SUMMARY | |
| echo "- 📋 Updated challenge scoreboard" >> $GITHUB_STEP_SUMMARY | |
| echo "- 🔄 Sorted rankings by performance" >> $GITHUB_STEP_SUMMARY | |
| if [ "${{ github.event.inputs.update_main_scoreboard }}" == "true" ]; then | |
| echo "- 🏆 Triggered main scoreboard update" >> $GITHUB_STEP_SUMMARY | |
| fi | |
| echo "" >> $GITHUB_STEP_SUMMARY | |
| echo "### 📈 Results" >> $GITHUB_STEP_SUMMARY | |
| # Count submissions | |
| SUBMISSION_COUNT=$(find "$CHALLENGE_DIR/submissions" -maxdepth 1 -type d | wc -l) | |
| SUBMISSION_COUNT=$((SUBMISSION_COUNT - 1)) # Subtract 1 for the submissions directory itself | |
| echo "- **Submissions processed:** $SUBMISSION_COUNT" >> $GITHUB_STEP_SUMMARY |