recursively find out all file under a folder

walk_folder.sh

path=$1
ignoreFolder=$2

walk() {
  ss=${1#*${2}}
  if [[ $ss == "" ]]; then
    return
  fi
  if [[ -d $1 ]]; then
    sub=`ls $1`
    for f in $sub
    do
      p=`echo ${1}/${f}`
      walk $p $2
    done
  elif [[ -f $1 ]]; then
    echo $1
  fi
}

walk $path $ignoreFolder