#!/usr/bin/env bash
# Script dừng dịch vụ web-giao-ban
DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
cd "$DIR"

if systemctl is-active web-giao-ban.service >/dev/null 2>&1; then
    echo "Stopping web-giao-ban via systemd..."
    sudo systemctl stop web-giao-ban
    echo "Stopped."
else
    PID_FILE="$DIR/.app.pid"
    if [ -f "$PID_FILE" ]; then
        PID="$(cat "$PID_FILE")"
        if kill -0 "$PID" 2>/dev/null; then
            echo "Stopping web-giao-ban (PID: $PID)..."
            kill "$PID" 2>/dev/null || true
            sleep 1
        fi
        rm -f "$PID_FILE"
        echo "Stopped."
    else
        # Kill by port 3000 if running
        PID=$(lsof -t -i:3000 2>/dev/null || fuser 3000/tcp 2>/dev/null)
        if [ -n "$PID" ]; then
            echo "Killing process on port 3000 (PID: $PID)..."
            kill -9 $PID 2>/dev/null || true
            echo "Stopped."
        else
            echo "web-giao-ban is not running."
        fi
    fi
fi