shell重启脚本

#!/bin/bash
echo "开始"
echo "`date "+%Y-%m-%d %H:%M:%S"` 正在杀进程..."
ps -aux | grep tiktok_new.py | grep -v grep | awk '{print $2}' | xargs kill -9
echo "`date "+%Y-%m-%d %H:%M:%S"` 进程已杀死！"

echo "`date "+%Y-%m-%d %H:%M:%S"` 正在重启服务..."
nohup python3 tiktok_new.py >/dev/null  2>&1 &
echo "`date "+%Y-%m-%d %H:%M:%S"` 服务重启完毕!"