Copy stashes in all sub-folders into a destination folder

stash-copies.sh

#! /bin/bash

copy-stashes() {
	src=$1
	dest=$2
	current_directory=$(pwd)

	cd $src

	stashes=$(git stash list)
	IFS=$'\n'
	stash_messages=()
	for stash in $stashes; do
	    stash_number=$(echo $stash | cut -d ':' -f 1 | sed 's/^stash@{\([0-9][0-9]*\)}/\1/g')
	    stash_message=$(echo $stash | cut -d ':' -f 2- | xargs)
	    stash_messages+=($stash_message)
	    git --no-pager stash show "stash@{$stash_number}" -p >"../${dest}/${src}_patch_${stash_number}"
	done
	IFS=$' '

	echo "Number of stashes: ${#stash_messages[@]}"

	cd $current_directory
}

for D in *; do
	if [ -d "${D}" ]; then 
		copy-stashes ${D} $1; 
	fi; 
done;