zip Namespace Reference

Functions
	_zip_dir (path, zip_file, prefix)
	add_symlink (zip_file, source, target)
	main (args)

Variables
	parser = argparse.ArgumentParser(description='This script creates zip files.')
	dest
	action
	help
	nargs

Function Documentation

_zip_dir()

zip._zip_dir (   path,   zip_file,   prefix  )

protected

Definition at line 15 of file zip.py.

def _zip_dir(path, zip_file, prefix):
  path = path.rstrip('/\\')
  for root, directories, files in os.walk(path):
    for directory in directories:
      if os.path.islink(os.path.join(root, directory)):
        add_symlink(
            zip_file,
            os.path.join(root, directory),
            os.path.join(root.replace(path, prefix), directory),
        )
    for file in files:
      if os.path.islink(os.path.join(root, file)):
        add_symlink(
            zip_file, os.path.join(root, file), os.path.join(root.replace(path, prefix), file)
        )
        continue
      zip_file.write(os.path.join(root, file), os.path.join(root.replace(path, prefix), file))
 
 

add_symlink()

zip.add_symlink	(		zip_file,
			source,
			target
	)

Adds a symlink to a zip file.

Args:
  zip_file: The ZipFile obj where the symlink will be added.
  source: The full path to the symlink.
  target: The target path for the symlink within the zip file.

Definition at line 34 of file zip.py.

def add_symlink(zip_file, source, target):
  """Adds a symlink to a zip file.
 
  Args:
    zip_file: The ZipFile obj where the symlink will be added.
    source: The full path to the symlink.
    target: The target path for the symlink within the zip file.
  """
  zip_info = zipfile.ZipInfo(target)
  zip_info.create_system = 3  # Unix like system
  unix_st_mode = (
      stat.S_IFLNK | stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR | stat.S_IRGRP
      | stat.S_IWGRP | stat.S_IXGRP | stat.S_IROTH | stat.S_IWOTH | stat.S_IXOTH
  )
  zip_info.external_attr = unix_st_mode << 16
  zip_file.writestr(zip_info, os.readlink(source))
 
 

main()

zip.main

(

args

)

Definition at line 52 of file zip.py.

def main(args):
  zip_file = zipfile.ZipFile(args.output, 'w', zipfile.ZIP_DEFLATED)
  if args.source_file:
    with open(args.source_file) as source_file:
      file_dict_list = json.load(source_file)
      for file_dict in file_dict_list:
        if os.path.islink(file_dict['source']):
          add_symlink(zip_file, file_dict['source'], file_dict['destination'])
          continue
        if os.path.isdir(file_dict['source']):
          _zip_dir(file_dict['source'], zip_file, file_dict['destination'])
        else:
          zip_file.write(file_dict['source'], file_dict['destination'])
  else:
    for path, archive_name in args.input_pairs:
      if os.path.islink(path):
        add_symlink(zip_file, path, archive_name)
        continue
      if os.path.isdir(path):
        _zip_dir(path, zip_file, archive_name)
      else:
        zip_file.write(path, archive_name)
  zip_file.close()
 
 

Variable Documentation

action

zip.action

Definition at line 79 of file zip.py.

dest

zip.dest

Definition at line 79 of file zip.py.

help

zip.help

Definition at line 79 of file zip.py.

nargs

zip.nargs

Definition at line 83 of file zip.py.

parser

zip.parser = argparse.ArgumentParser(description='This script creates zip files.')

Definition at line 78 of file zip.py.