#!/usr/bin/env bash
# Generate HTML dashboard from collected metrics
set -e
METRICS_DIR=".metrics"
OUTPUT_FILE="$METRICS_DIR/dashboard.html"
echo "📊 Generating metrics dashboard..."
# Check if metrics directory exists
if [ ! -d "$METRICS_DIR" ]; then
echo "Error: Metrics directory not found. Run 'cargo run --bin collect-metrics' first."
exit 1
fi
# Count metrics files
METRICS_COUNT=$(find "$METRICS_DIR" -name "*.json" | wc -l | tr -d ' ')
if [ "$METRICS_COUNT" -eq 0 ]; then
echo "Error: No metrics files found. Run 'cargo run --bin collect-metrics' first."
exit 1
fi
# Generate HTML
cat > "$OUTPUT_FILE" <<'EOF'
ggen Metrics Dashboard
📊 ggen Metrics Dashboard
Last updated:
Metrics Over Time
EOF
echo "✅ Dashboard generated: $OUTPUT_FILE"
echo " Open in browser: open $OUTPUT_FILE"