Nginx Proxy_cache Bulk Cleanup Script

the previous use of the official Nginx Proxy_cache as a CDN static cache found that the module cleanup cache is a big problem, can only be a single URL of the cleanup, for this write a batch cleanup cache script

Main features include:

1. Cleaning by file type

2. Clean by specific filename

3. Clean by Site Directory

Here's the Bash shell script code, which is a lot of similar scripts on the web, but it's not very good and it's easy to mislead the wrong person.

#!/bin/bash #Email: hello_linux@aliyun.com #Auto clean Nginx proxy_cache Shell Scripts #Aunthor: Sun~shell #Date : 2017-02-23 echo-e "\ n" echo-n-E "\e[35;1m Please enter Nginx proxy_cache the specific path of the cache (Friendship tip: You can use the tab full function Oh!) \e[0m\e[34;5m:\e[0m "read-e path cache_dir= $path echo-e" \E[32; 1m----------------------------------------------------------------\e[0m "Echo-e" \E[32; 1m----------------------------------------------------------------\e[0m "Echo-n-E" \e[32;1m Please enter the action \n1 you want to delete. Delete by file type \t2. Delete \t3 by specific file name. Delete by file directory \ n: "read action case $action in 1) echo-e" \e[32;1m----------------------------------------- -----------------------\e[0m "Echo-e" \e[32;1m----------------------------------------------------------------\e [0m "Echo-n-E" \e[34;1m Please enter the type of cache file you want to delete (you can enter multiple parameter spaces to separate) \e[0m\e[34;5m:\e[0m "Read-a FILE for I in ' echo ${file[*]}|sed ' s/ /\n/g ' do grep-r-a \. $i ${cache_dir}| awk ' BEGIN {fs= ': '} {print '} ' >/tmp/cache_list.txt for J. ' Cat/tmp/cache_list.txt ' do rm-rf $j Echo ' $ I $j DeleteSuccess! "
done;; 2) echo-e "\e[32;1m----------------------------------------------------------------\e[0m" Echo-e "\E[32; 1m----------------------------------------------------------------\e[0m "Echo-n-E" \e[33;1m Please enter the specific name of the cache file you want to delete ( You can enter multiple parameter spaces to separate) \e[0m\e[34;5m:\e[0m "Read-a FILE for I in ' echo ${file[*]}|sed ' s//\n/g '" Do grep-r-a $i ${cache_dir}| a   Wk ' BEGIN {fs= ': '} {print '} ' >/tmp/cache_list.txt for J ' cat/tmp/cache_list.txt ' do rm-rf $j Echo ' $i
 $J Delete Successful! "
done;; 3) echo-e "\e[32;1m----------------------------------------------------------------\e[0m" Echo-e "\E[32; 1m----------------------------------------------------------------\e[0m "Echo-n-E" \e[33;1m supported modes are: \
N1. Clear all caches in the site Store directory: test.dd.com/data/upload/shop/store\n2. Clear all caches under the Web site shop: test.dd.com/data/upload/shop\e[0m\n Echo-n-E "\e[34;1m Please enter the specific directory of the cached files you want to delete \e[0m\e[34;5m:\e[0m" Read-a file for I in ' echo ${file[*]}|sed ' s//\n/g ' do grep- R-a "$i" ${cache_dir}| awk ' BEGIN {fs= ':} {print $} ' >/tmp/cache_list.txt for J ' cat/tmp/cache_list.txt ' do rm-rf $j echo ' $i $j Delete success! '
done;;
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