services.sh

#!/bin/bash
# BotAI Service Manager
# Start/Stop/Restart/Status for Frontend + Backend

set -e

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m'

# Configuration
BOTAI_DIR="$HOME/clawd/botai"
FRONTEND_DIR="$BOTAI_DIR/frontend"
BACKEND_DIR="$BOTAI_DIR/backend"
FRONTEND_PORT=3001
BACKEND_PORT=8000
LOG_DIR="/tmp/botai-logs"

# Create log directory
mkdir -p "$LOG_DIR"

# Functions
print_info() { echo -e "${GREEN}[INFO]${NC} $1"; }
print_error() { echo -e "${RED}[ERROR]${NC} $1"; }
print_warning() { echo -e "${YELLOW}[WARN]${NC} $1"; }

check_port() {
    local port=$1
    lsof -Pi :$port -sTCP:LISTEN -t >/dev/null 2>&1
}

get_pid() {
    local port=$1
    lsof -ti:$port 2>/dev/null
}

# Stop services
stop_services() {
    print_info "Stopping BotAI services..."
    
    # Stop Frontend
    if check_port $FRONTEND_PORT; then
        PID=$(get_pid $FRONTEND_PORT)
        kill $PID 2>/dev/null && print_info "Frontend stopped (PID: $PID)" || print_warning "Frontend already stopped"
    else
        print_info "Frontend not running"
    fi
    
    # Stop Backend
    if check_port $BACKEND_PORT; then
        PID=$(get_pid $BACKEND_PORT)
        kill $PID 2>/dev/null && print_info "Backend stopped (PID: $PID)" || print_warning "Backend already stopped"
    else
        print_info "Backend not running"
    fi
    
    sleep 1
    print_info "All services stopped"
}

# Start services
start_services() {
    print_info "Starting BotAI services..."
    
    # Start Backend
    if check_port $BACKEND_PORT; then
        print_warning "Backend already running on port $BACKEND_PORT"
    else
        cd "$BACKEND_DIR"
        source venv/bin/activate
        nohup python main.py > "$LOG_DIR/backend.log" 2>&1 &
        sleep 2
        print_info "Backend started (Port: $BACKEND_PORT)"
    fi
    
    # Start Frontend
    if check_port $FRONTEND_PORT; then
        print_warning "Frontend already running on port $FRONTEND_PORT"
    else
        cd "$FRONTEND_DIR"
        nohup npm run dev > "$LOG_DIR/frontend.log" 2>&1 &
        sleep 2
        print_info "Frontend started (Port: $FRONTEND_PORT)"
    fi
    
    echo ""
    print_info "🤖 BotAI is running!"
    echo -e "   ${BLUE}Frontend:${NC} http://localhost:$FRONTEND_PORT"
    echo -e "   ${BLUE}Backend:${NC}  http://localhost:$BACKEND_PORT"
}

# Restart services
restart_services() {
    print_info "Restarting BotAI services..."
    stop_services
    sleep 2
    start_services
}

# Status
status_services() {
    echo ""
    echo "=============================="
    echo "  BotAI Services Status"
    echo "=============================="
    echo ""
    
    # Frontend
    if check_port $FRONTEND_PORT; then
        PID=$(get_pid $FRONTEND_PORT)
        echo -e "Frontend: ${GREEN}●${NC} Running (PID: $PID, Port: $FRONTEND_PORT)"
    else
        echo -e "Frontend: ${RED}○${NC} Stopped"
    fi
    
    # Backend
    if check_port $BACKEND_PORT; then
        PID=$(get_pid $BACKEND_PORT)
        echo -e "Backend:  ${GREEN}●${NC} Running (PID: $PID, Port: $BACKEND_PORT)"
    else
        echo -e "Backend:  ${RED}○${NC} Stopped"
    fi
    
    echo ""
}

# Logs
logs_services() {
    local service=$1
    
    case $service in
        frontend|f)
            tail -f "$LOG_DIR/frontend.log"
            ;;
        backend|b)
            tail -f "$LOG_DIR/backend.log"
            ;;
        all|a)
            tail -f "$LOG_DIR"/*.log
            ;;
        *)
            print_error "Usage: $0 logs {frontend|backend|all}"
            exit 1
            ;;
    esac
}

# Help
show_help() {
    echo "BotAI Service Manager"
    echo ""
    echo "Usage: $0 {start|stop|restart|status|logs|help}"
    echo ""
    echo "Commands:"
    echo "  start     Start all services"
    echo "  stop      Stop all services"
    echo "  restart   Restart all services"
    echo "  status    Show service status"
    echo "  logs      Show logs (frontend|backend|all)"
    echo "  help      Show this help"
    echo ""
    echo "Examples:"
    echo "  $0 start"
    echo "  $0 logs backend"
    echo "  $0 status"
}

# Main
case "$1" in
    start)
        start_services
        ;;
    stop)
        stop_services
        ;;
    restart)
        restart_services
        ;;
    status)
        status_services
        ;;
    logs)
        logs_services "$2"
        ;;
    help|--help|-h)
        show_help
        ;;
    *)
        print_error "Invalid command: $1"
        show_help
        exit 1
        ;;
esac

exit 0