Shell脚本批量修改图片尺寸
1 #!/bin/sh 2 function scandir(){ 3 local cur_dir parent_dir workdir 4 workdir=$1 5 cd ${workdir} 6 if [ ${workdir} = "/" ] 7 then 8 cur_dir="" 9 else 10 cur_dir=$(pwd) 11 fi 12 13 for dirlist in $(ls ${cur_dir}) 14 do 15 if test -d ${dirlist};then 16 cd ${dirlist} 17 scandir ${cur_dir}/${dirlist} 18 cd .. 19 elif [[ "$dirlist" == *phone* ]];then 20 ls ${cur_dir}/${dirlist} 21 convert "${cur_dir}/${dirlist}" -resize 600x600 "${cur_dir}/${dirlist}" 22 fi 23 done 24 } 25 26 if test -d $1 27 then 28 scandir $1 29 elif test -f $1 30 then 31 echo "you input a file but not a directory,please reinput and try again ." 32 else 33 echo "the directory isn't exist which you input,please input a new one !" 34 fi
修改图片尺寸是用的ImageMagic工具
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