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Copy pathzipUpFiles.py
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46 lines (37 loc) · 1.64 KB
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#! python3
# backupToZip.py - Copies an entire folder and its contents into
# a ZIP file whose filename increments.
# Special thanks to Automate the Boring Stuff with Python
import zipfile, os, sys
def backupToZip(folder):
# Backup the entire contents of "folder" into a ZIP file.
folder = os.path.abspath(folder)
# Figure out the filename this code should use based on
# what files already exist.
number = 1
while True:
zipFilename = os.path.basename(folder) + '_' + str(number) + '.zip'
if not os.path.exists(zipFilename):
break
number += 1
# Create the zip file.
print('Creating %s. . .' % (zipFilename))
backupZip = zipfile.ZipFile(zipFilename, 'w')
# Walk the entire folder tree and compress the files in each folder.
# Use os.walk() in a for loop, and on each iteration it will return
# the iteration's current folder name, the subfolders in that folder,
# and the filenames in that folder.
for foldername, subfolders, filenames in os.walk(folder):
print('Adding files in %s. . .' % (foldername))
# Add the current folder in the for loop to the ZIP file.
backupZip.write(foldername)
# Add all the files in this folder to the ZIP file (except for previously
# made backup ZIPs.
for filename in filenames:
newBase = os.path.basename(folder) + '_'
if filename.startswith(newBase) and filename.endswith('.zip'):
continue # don't backup the backup ZIP files
backupZip.write(os.path.join(foldername, filename))
backupZip.close()
print('Done')
backupToZip(sys.argv[1])