init

vw-agentic-rag/scripts/start_web_dev.sh

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+#!/bin/bash
+
+# Smart web development startup script
+# Automatically handles port conflicts and starts development server
+
+set -e
+
+WEB_DIR="web"
+PORT=3000
+
+echo "🚀 Starting web development server..."
+
+# Change to web directory
+if [ ! -d "$WEB_DIR" ]; then
+    echo "❌ Web directory '$WEB_DIR' not found"
+    exit 1
+fi
+
+cd "$WEB_DIR"
+
+# Check if port is in use
+echo "🔍 Checking port $PORT..."
+PIDS=$(ss -tulpn 2>/dev/null | grep ":$PORT " | grep -o 'pid=[0-9]*' | cut -d'=' -f2 || true)
+
+if [ -n "$PIDS" ]; then
+    echo "⚠️  Port $PORT is in use by:"
+    for PID in $PIDS; do
+        PROCESS_INFO=$(ps -p $PID -o cmd --no-headers 2>/dev/null || echo "Unknown process")
+        echo "  PID $PID: $PROCESS_INFO"
+    done
+    
+    echo "💀 Auto-killing processes on port $PORT..."
+    for PID in $PIDS; do
+        if kill -TERM $PID 2>/dev/null; then
+            echo "  ✅ Terminated PID $PID"
+            sleep 1
+            # Force kill if still running
+            if kill -0 $PID 2>/dev/null; then
+                kill -KILL $PID 2>/dev/null && echo "  🔥 Force killed PID $PID"
+            fi
+        fi
+    done
+    
+    # Verify port is free
+    sleep 1
+    NEW_PIDS=$(ss -tulpn 2>/dev/null | grep ":$PORT " | grep -o 'pid=[0-9]*' | cut -d'=' -f2 || true)
+    if [ -z "$NEW_PIDS" ]; then
+        echo "✅ Port $PORT is now free"
+    else
+        echo "⚠️  Warning: Port $PORT may still be in use"
+    fi
+else
+    echo "✅ Port $PORT is available"
+fi
+
+echo ""
+echo "📦 Installing dependencies..."
+if ! pnpm install --silent; then
+    echo "❌ Failed to install dependencies"
+    exit 1
+fi
+
+echo ""
+echo "🌐 Starting development server..."
+echo "   - Local:   http://localhost:$PORT"
+echo "   - Network: http://$(hostname -I | awk '{print $1}'):$PORT"
+echo ""
+
+# Start the development server
+exec pnpm dev