chatkit/run-local.sh

#!/bin/bash
# Run ClassLens locally (both backend and frontend)

set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"

echo "🚀 Starting ClassLens locally..."
echo ""

# Check for .env file
if [ ! -f "../.env" ]; then
    echo "⚠️  No .env file found. Please create one from env.example"
    exit 1
fi

# Function to cleanup on exit
cleanup() {
    echo ""
    echo "🛑 Stopping servers..."
    pkill -f "uvicorn app.main" 2>/dev/null || true
    pkill -f "vite" 2>/dev/null || true
    exit 0
}

trap cleanup SIGINT SIGTERM

# Start backend
echo "📦 Starting backend on http://127.0.0.1:8000"
cd backend
if [ ! -d ".venv" ]; then
    echo "Creating Python virtual environment..."
    python3 -m venv .venv
fi
source .venv/bin/activate
pip install -q -e . > /dev/null 2>&1

# Load environment variables
export $(grep -v '^#' ../.env | xargs)

# Start backend in background
uvicorn app.main:app --host 127.0.0.1 --port 8000 --reload > /tmp/classlens-backend.log 2>&1 &
BACKEND_PID=$!

# Wait a bit for backend to start
sleep 2

# Start frontend
echo "🎨 Starting frontend on http://localhost:3000"
cd ../frontend

# Install frontend dependencies if needed
if [ ! -d "node_modules" ]; then
    echo "Installing frontend dependencies..."
    npm install
fi

# Start frontend
npm run dev > /tmp/classlens-frontend.log 2>&1 &
FRONTEND_PID=$!

echo ""
echo "✅ ClassLens is running!"
echo ""
echo "   Backend:  http://127.0.0.1:8000"
echo "   Frontend: http://localhost:3000"
echo ""
echo "   Backend logs:  tail -f /tmp/classlens-backend.log"
echo "   Frontend logs: tail -f /tmp/classlens-frontend.log"
echo ""
echo "Press Ctrl+C to stop both servers"
echo ""

# Wait for both processes
wait $BACKEND_PID $FRONTEND_PID