From 8a754e0858d922e955e71b253c139e071ecec432 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 18:04:21 +0200 Subject: Adding upstream version 2.14.3. Signed-off-by: Daniel Baumann --- lib/ansible/_vendor/__init__.py | 46 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 46 insertions(+) create mode 100644 lib/ansible/_vendor/__init__.py (limited to 'lib/ansible/_vendor') diff --git a/lib/ansible/_vendor/__init__.py b/lib/ansible/_vendor/__init__.py new file mode 100644 index 0000000..a31957b --- /dev/null +++ b/lib/ansible/_vendor/__init__.py @@ -0,0 +1,46 @@ +# (c) 2020 Ansible Project +# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt) + +from __future__ import (absolute_import, division, print_function) +__metaclass__ = type + +import os +import pkgutil +import sys +import warnings + +# This package exists to host vendored top-level Python packages for downstream packaging. Any Python packages +# installed beneath this one will be masked from the Ansible loader, and available from the front of sys.path. +# It is expected that the vendored packages will be loaded very early, so a warning will be fired on import of +# the top-level ansible package if any packages beneath this are already loaded at that point. +# +# Python packages may be installed here during downstream packaging using something like: +# pip install --upgrade -t (path to this dir) cryptography pyyaml packaging jinja2 + +# mask vendored content below this package from being accessed as an ansible subpackage +__path__ = [] + + +def _ensure_vendored_path_entry(): + """ + Ensure that any downstream-bundled content beneath this package is available at the top of sys.path + """ + # patch our vendored dir onto sys.path + vendored_path_entry = os.path.dirname(__file__) + vendored_module_names = set(m[1] for m in pkgutil.iter_modules([vendored_path_entry], '')) # m[1] == m.name + + if vendored_module_names: + # patch us early to load vendored deps transparently + if vendored_path_entry in sys.path: + # handle reload case by removing the existing entry, wherever it might be + sys.path.remove(vendored_path_entry) + sys.path.insert(0, vendored_path_entry) + + already_loaded_vendored_modules = set(sys.modules.keys()).intersection(vendored_module_names) + + if already_loaded_vendored_modules: + warnings.warn('One or more Python packages bundled by this ansible-core distribution were already ' + 'loaded ({0}). This may result in undefined behavior.'.format(', '.join(sorted(already_loaded_vendored_modules)))) + + +_ensure_vendored_path_entry() -- cgit v1.2.3