linux下svn中限制上傳檔案大小的hooks

Bash

#!/bin/bash
# PRE-COMMIT HOOK
export.UTF-8
REPOS="$1"
TXN="$2"
SVNLOOK="/usr/bin/svnlook"

files=`$SVNLOOK changed -t $TXN $REPOS|awk '{print $2}'`
for f in $files
do
    ##這裡可以加入判斷路徑
        if [[ $f =~ *test* ]]
        then
        file_size=`$SVNLOOK cat -t $TXN $REPOS $f | wc -c`
        file_type=`echo ${f##*.}`
        echo "file_size:$file_size file_type:$file_type">>/root/svn.txt
        case $file_type in  
        "jpg"|"png"|"wdp")
                if [ $file_size  -gt 1024 ]
                then
                        echo "New file $f is too large,please check it!"  1>&2
                        exit 2
                fi
        ;;
        "pak")
                if [ $filesize  -gt 102400 ]
                then
                        echo "New file $f is too large,please check it!" 1>&2
                        exit 2
                fi
                ;;
        esac
       fi
done
exit 0