Populate usb drives in bulk for a conference giveaway.

script-to-usb.py

#!/usr/bin/env python                                                                                

import os
import shutil
import time

# DIRECTORY PATHS =========================                                                          

driveName = 'DISK_IMG'
drivePath = '../../Volumes/%s' % driveName

folderName = 'EAMSC-files'
folderPath = 'Desktop/%s' % folderName

files = os.listdir(folderPath)

# CHECK IF ISDIR ==========================                                                          

while True:

    if os.path.isdir(drivePath):

        # COPYING ACTION ==================                                                          
        print '---'

        for f in files:
            shutil.copyfile('%s/%s' % (folderPath, f),
                            '%s/%s' % (drivePath, f))

            print 'Copied: %s' % f

        print '---'

        while os.path.isdir(drivePath):
            print 'Unplug USB drive.'
            time.sleep(5)

    else:

        print 'Connect USB drive to copy files.'
        time.sleep(5)