#!/bin/bash

set -e

echo "======================================"
echo "MinIO WebUI Development Environment"
echo "======================================"
echo ""

# Colors for output
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Check if .env exists
if [ ! -f .env ]; then
    echo -e "${YELLOW}Warning: .env file not found. Copying from .env.example${NC}"
    cp .env.example .env
    echo -e "${GREEN}✓ Created .env file. Please update it with your configuration.${NC}"
fi

# Export ports for development
export PORT=7510
export FRONTEND_PORT=7511

echo -e "${BLUE}Starting services:${NC}"
echo "- Backend API: http://localhost:7510"
echo "- Frontend UI: http://localhost:7511"
echo ""

# Check if running in Docker mode or local mode
if [ "$1" == "docker" ]; then
    echo "Starting with Docker..."
    docker compose -f docker-compose.dev.yml up
else
    echo "Starting in local development mode..."
    
    # Start Redis if not running
    if ! command -v redis-cli &> /dev/null || ! redis-cli ping &> /dev/null; then
        echo -e "${YELLOW}Starting Redis...${NC}"
        redis-server --daemonize yes
    fi
    
    # Install backend dependencies
    echo -e "${BLUE}Installing backend dependencies...${NC}"
    cd backend
    npm install
    
    # Start backend
    echo -e "${BLUE}Starting backend on port 7510...${NC}"
    PORT=7510 npm run dev &
    BACKEND_PID=$!
    cd ..
    
    # Install frontend dependencies
    echo -e "${BLUE}Installing frontend dependencies...${NC}"
    cd frontend
    npm install --legacy-peer-deps
    
    # Start frontend
    echo -e "${BLUE}Starting frontend on port 7511...${NC}"
    PORT=7511 REACT_APP_API_URL=http://localhost:7510/api npm start &
    FRONTEND_PID=$!
    cd ..
    
    # Function to kill processes on exit
    cleanup() {
        echo -e "\n${YELLOW}Stopping services...${NC}"
        kill $BACKEND_PID $FRONTEND_PID 2>/dev/null || true
        exit
    }
    
    # Set up trap to clean up on exit
    trap cleanup EXIT INT TERM
    
    echo -e "\n${GREEN}✓ Development environment started!${NC}"
    echo -e "${BLUE}Press Ctrl+C to stop all services${NC}\n"
    
    # Wait for processes
    wait
fi