regex-move.sh

find . -type f -print > list.txt

# Initiate progress counter
NUM=$(grep -E "/[0-9]-[0-9]+ [^/]*$" list.txt | wc -l)
IDX=1

# Iterate through each bad name
grep -E "/[0-9]-[0-9]+ [^/]*$" list.txt | while read x; do

	# Progress bar
	>&2 echo -en "\n[$IDX / $NUM]   "
	IDX=$((IDX+1))
	>&2 echo "$x:";

	# Get name of good file
	FILE=$(sed -E 's/[0-9]-([0-9]+) ([^/]+)$/\1 - \2/g' <<< $x)

	# Debug logging
	echo "For $x"
	echo "  - Checking for $FILE"

	# Check that good file exists
	if [ -f "$FILE" ]; then
		echo "  - Found"

		# Move bad file
		ID=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 13)
		FN=$(sed -e 's/[^A-Za-z0-9._-]/_/g' <<< $x)
		mv "$x" "/home/ruben/mscbk/$FN-$ID"

		# Provide mapping
		echo "  - safe name /home/ruben/mscbk/$FN-$ID"
		echo "/home/ruben/mscbk/$FN-$ID	$x" >> /home/ruben/mscbk/map.txt
	else
		>&2 echo -e "\033[0;31mdoes not exist\033[0m"
		echo "  - could not find"
		echo ""
	fi
done