前端之家收集整理的这篇文章主要介绍了
shell脚本 将非9图和不在黑名单中的png转webp，
前端之家小编觉得挺不错的，现在分享给大家，也给大家做个参考。
# !/bin/bash
# function: convert all png images file (except for ".9.png")in the current directory and subdirectories to webp format
echo "Starting convert images format,please wait a minite..."
con="\.9\.png"
extra=`cat extra`
for var in `find . -name "*.png"`; do
flag=1
fileName=${var##*/}
file=${fileName%%.*}
for ex in $extra; do
if [ "$file" = "$ex" ]; then
# echo find $ex = $file
flag=0
break
fi
done
if [ "$flag" -eq 0 ]; then
continue
fi
if [[ $var =~ $con ]]; then
echo $var " will not be compressed"
else
echo $var
cwebp -q 70 $var -o ${var%.*}.webp
rm $var
fi
done
echo "Convert task complete!" 原文链接：https://www.f2er.com/bash/390494.html
