自动文章合并 || 图片自动压缩

utils/commit.sh

+#/bin/bash
+function compress() {
+  imgpath=''
+  min_size='10k'
+
+  #判断图片路径是否为空
+  if [ -z "$imgpath" ]
+  then
+    imgpath=$1
+  fi
+
+  if [ -z "$imgpath" ]
+  then
+    echo 'The image path cannot be empty!'
+    exit
+  fi
+
+  function com_img(){
+    find $1 -mmin -60 -size +$2 -name '*.png' -exec optipng -o3 {} \;
+    find $1 -mmin -60 -size +$2 -name '*.bmp' -exec optipng -o3 {} \;
+
+    find $1 -mmin -60 -size +$2 -name '*.jpg' -exec jpegoptim -m 80 {} \;
+    find $1 -mmin -60 -size +$2 -name '*.jpeg' -exec jpegoptim -m 80 {} \;
+  }
+  function com_img_abstract(){
+    find $1 -mmin -60 -size +$2 -name 'abstract*.png' -exec optipng -o5 {} \;
+    find $1 -mmin -60 -size +$2 -name 'abstract*.bmp' -exec optipng -o5 {} \;
+
+    find $1 -mmin -60 -size +$2 -name 'abstract*.jpg' -exec jpegoptim -m 70 {} \;
+    find $1 -mmin -60 -size +$2 -name 'abstract*.jpeg' -exec jpegoptim -m 70 {} \;
+  }
+
+  com_img $imgpath $min_size
+  com_img_abstract $imgpath $min_size
+}
+
 echo "`git diff --name-status HEAD~20 HEAD`" | grep ^A | grep -E ".png|.jpg|.jpeg$" | awk '{for(i=2;i<=NF;++i) printf $i ;printf "\n"}' | xargs -I {}  utils/imageCompressHelper.sh {}
 if test -z "`git status | grep 'nothing to commit, working tree clean'`"
 then