Script to rename files of a folder

rename.py

# program to rename files with slug like names
import re
import os
import shutil

FOLDER_PATH = "/the-folder-path"

def slugify(fileName):
    fileName = re.sub(r'\s|_', "-", fileName).lower()
    return fileName

for fileName in os.listdir(FOLDER_PATH):
    newfile = os.path.join(FOLDER_PATH, slugify(fileName))
    print(newfile)
    shutil.move(os.path.join(FOLDER_PATH, fileName), newfile)