#!/bin/bash

# Colors for output
GREEN='\033[0;32m'
BLUE='\033[0;34m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
NC='\033[0m' # No Color

echo -e "${BLUE}╔════════════════════════════════════════╗${NC}"
echo -e "${BLUE}║   GPSF-MIS Docker Startup Script      ║${NC}"
echo -e "${BLUE}╔════════════════════════════════════════╗${NC}"
echo ""

# Check if Docker is installed
if ! command -v docker &> /dev/null; then
    echo -e "${RED}❌ Docker is not installed. Please install Docker Desktop first.${NC}"
    exit 1
fi

# Check if Docker is running
if ! docker info &> /dev/null; then
    echo -e "${RED}❌ Docker is not running. Please start Docker Desktop.${NC}"
    exit 1
fi

echo -e "${GREEN}✓ Docker is installed and running${NC}"

# Check if .env file exists
if [ ! -f .env ]; then
    echo -e "${YELLOW}⚠ .env file not found. Creating from .env.example...${NC}"
    if [ -f .env.example ]; then
        cp .env.example .env
        echo -e "${GREEN}✓ .env file created${NC}"
    else
        echo -e "${RED}❌ .env.example not found. Cannot create .env file.${NC}"
        exit 1
    fi
else
    echo -e "${GREEN}✓ .env file exists${NC}"
fi

echo ""
echo -e "${BLUE}Starting services...${NC}"
echo ""

# Stop any existing containers
docker-compose down

# Start services
docker-compose up -d

# Wait a moment for services to initialize
sleep 3

echo ""
echo -e "${BLUE}Checking service status...${NC}"
echo ""

# Show service status
docker-compose ps

echo ""
echo -e "${GREEN}╔════════════════════════════════════════╗${NC}"
echo -e "${GREEN}║         Services Started! 🚀           ║${NC}"
echo -e "${GREEN}╚════════════════════════════════════════╝${NC}"
echo ""
echo -e "${BLUE}Access the application:${NC}"
echo -e "  Frontend:      ${GREEN}http://localhost:3001${NC}"
echo -e "  Backend API:   ${GREEN}http://localhost:3002${NC}"
echo -e "  Prisma Studio: ${GREEN}http://localhost:5555${NC}"
echo -e "  Health Check:  ${GREEN}http://localhost:3002/api/v1/health${NC}"
echo ""
echo -e "${BLUE}Default Admin Credentials:${NC}"
echo -e "  Email:    ${YELLOW}admin@gmail.com${NC}"
echo -e "  Password: ${YELLOW}12345678${NC}"
echo ""
echo -e "${BLUE}View logs:${NC}"
echo -e "  ${YELLOW}docker-compose logs -f${NC}"
echo ""
echo -e "${BLUE}Stop services:${NC}"
echo -e "  ${YELLOW}docker-compose down${NC}"
echo ""