Python package folder method summary of zip tar tar. gz etc

This article illustrates how Python packages folders. I will share it with you for your reference as follows:

1. zip

import os, zipfile
# Package directory is zip File (uncompressed) 
def make_zip(source_dir, output_filename):
  zipf = zipfile.ZipFile(output_filename, 'w')
  pre_len = len(os.path.dirname(source_dir))
  for parent, dirnames, filenames in os.walk(source_dir):
    for filename in filenames:
      pathfile = os.path.join(parent, filename)
      arcname = pathfile[pre_len:].strip(os.path.sep)   # Relative paths 
      zipf.write(pathfile, arcname)
  zipf.close()

2. tar/tar.gz

import os, tarfile
#1 Subpackage the entire root directory. Empty subdirectories are packaged. 
# If only the package is not compressed, will "w:gz" Parameter is changed to "w:" or "w" Can. 
def make_targz(output_filename, source_dir):
  with tarfile.open(output_filename, "w:gz") as tar:
    tar.add(source_dir, arcname=os.path.basename(source_dir))
# Add file packaging one by one, unpacked empty subdirectories. Filterable files. 
# If only the package is not compressed, will "w:gz" Parameter is changed to "w:" or "w" Can. 
def make_targz_one_by_one(output_filename, source_dir):
  tar = tarfile.open(output_filename,"w:gz")
  for root,dir,files in os.walk(source_dir):
    for file in files:
      pathfile = os.path.join(root, file)
      tar.add(pathfile)
  tar.close()

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I hope this article has been helpful to you in Python programming.