Weather:clear
一、需求:
写一个脚本判断你的Linux服务器里是否开启web服务?(监听80端口)若是开启了,请判断出跑的是什么服务,是httpd呢仍是nginx又或者是其余的什么?nginx
#!/bin/bash port=`netstat -lnp | grep 80` if [ -z "port" ]; then echo "not start service."; exit; fi web_server=`echo $port | awk -F'/' '{print $2}'|awk -F : '{print $1}'` case $web_server in httpd ) echo "apache server." ;; nginx ) echo "nginx server." ;; * ) echo "other server." ;; esac