#! /bin/bash 
nginxPath=/usr/local/nginx
pidFile=$nginxPath/logs/nginx.pid
logPath=$nginxPath/logs/daemon.log
while true;do
        if [ ! -f $pidFile ]; then
			echo "时间：`date '+%Y-%m-%d %T'`     nginx进程不存在,开始启动nginx" >> $logPath
        systemctl start nginx
	fi
sleep 60
done