/usr/lib/python3/dist-packages/cookiecutter/utils.py is in python3-cookiecutter 1.5.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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"""
cookiecutter.utils
------------------
Helper functions used throughout Cookiecutter.
"""
from __future__ import unicode_literals
import contextlib
import errno
import logging
import os
import stat
import shutil
logger = logging.getLogger(__name__)
def force_delete(func, path, exc_info):
"""
Error handler for `shutil.rmtree()` equivalent to `rm -rf`
Usage: `shutil.rmtree(path, onerror=force_delete)`
From stackoverflow.com/questions/1889597
"""
os.chmod(path, stat.S_IWRITE)
func(path)
def rmtree(path):
"""
Removes a directory and all its contents. Like rm -rf on Unix.
:param path: A directory path.
"""
shutil.rmtree(path, onerror=force_delete)
def make_sure_path_exists(path):
"""
Ensures that a directory exists.
:param path: A directory path.
"""
logger.debug('Making sure path exists: {}'.format(path))
try:
os.makedirs(path)
logger.debug('Created directory at: {}'.format(path))
except OSError as exception:
if exception.errno != errno.EEXIST:
return False
return True
@contextlib.contextmanager
def work_in(dirname=None):
"""
Context manager version of os.chdir. When exited, returns to the working
directory prior to entering.
"""
curdir = os.getcwd()
try:
if dirname is not None:
os.chdir(dirname)
yield
finally:
os.chdir(curdir)
def make_executable(script_path):
"""
Makes `script_path` executable
:param script_path: The file to change
"""
status = os.stat(script_path)
os.chmod(script_path, status.st_mode | stat.S_IEXEC)
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