nginx 动态缓存清理脚本

nginx 动态缓存清理脚本 clearcache.sh

	#! /bin/sh
	#Auto Clean Nginx Cache Shell Scripts
	#2013-06-12  wugk
	#Define Path
	CACHE_DIR=/home/tmp/proxy_cache_dir/
	FILE="$*"
	
	#To determine whether the input script，If not, then exit 判断脚本是否有输入，没有输入然后退出
	if
	  [  "$#" -eq "0" ];then
	  echo "Please Insert clean Nginx cache File, Example: $0 index.html index.js"
	  sleep 2 && exit
	fi
	  echo "The file : $FILE to be clean nginx Cache ,please waiting ....."
	
	#Wrap processing for the input file, for grep lookup，对输入的文件进行换行处理，利于grep查找匹配相关内容
	for i in `echo $FILE |sed ':%s//\n/g'`
	do
	   grep -ra  $i  ${CACHE_DIR}| awk -F':' '{print $1}'  > /tmp/cache_list.txt
		for j in `cat /tmp/cache_list.txt`
	  do
		rm  -rf  $j
		echo "$i  $j  is  Deleted Success !"
	  done
	done