nacanori
2/15/2017 - 3:09 AM

thumbnail.sh

#!/bin/bash

DEST_DIR=dest
mkdir $DEST_DIR

for file in `find . -type f | sed 's!^.*/!!'`; do
  if [[ ! "$file" =~ sh$ ]]; then
    echo ${file}
    `convert $file -thumbnail 20% $DEST_DIR/$file`
  fi
done