#!/usr/bin/env python # -*- coding: utf-8 -*- # (c) 2018, Matt Martz <matt@sivel.net> # # This file is part of Ansible # # Ansible is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation, either version 3 of the License, or # (at your option) any later version. # # Ansible is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with Ansible. If not, see <http://www.gnu.org/licenses/>. from __future__ import (absolute_import, division, print_function) __metaclass__ = type import mmap import os import re import sys from distutils.version import StrictVersion import yaml import ansible.config from ansible.plugins.loader import fragment_loader from ansible.release import __version__ as ansible_version from ansible.utils.plugin_docs import get_docstring DOC_RE = re.compile(b'^DOCUMENTATION', flags=re.M) ANSIBLE_MAJOR = StrictVersion('.'.join(ansible_version.split('.')[:2])) def find_deprecations(obj, path=None): if not isinstance(obj, (list, dict)): return try: items = obj.items() except AttributeError: items = enumerate(obj) for key, value in items: if path is None: this_path = [] else: this_path = path[:] this_path.append(key) if key != 'deprecated': for result in find_deprecations(value, path=this_path): yield result else: try: version = value['version'] this_path.append('version') except KeyError: version = value['removed_in'] this_path.append('removed_in') if StrictVersion(version) <= ANSIBLE_MAJOR: yield (this_path, version) def main(): plugins = [] for path in sys.argv[1:] or sys.stdin.read().splitlines(): with open(path, 'rb') as f: try: mm_file = mmap.mmap(f.fileno(), 0, access=mmap.ACCESS_READ) except ValueError: continue if DOC_RE.search(mm_file): plugins.append(path) mm_file.close() for plugin in plugins: data = {} data['doc'], data['examples'], data['return'], data['metadata'] = get_docstring(plugin, fragment_loader) for result in find_deprecations(data['doc']): print( '%s: %s is scheduled for removal in %s' % (plugin, '.'.join(str(i) for i in result[0][:-2]), result[1]) ) base = os.path.join(os.path.dirname(ansible.config.__file__), 'base.yml') with open(base) as f: data = yaml.safe_load(f) for result in find_deprecations(data): print('%s: %s is scheduled for removal in %s' % (base, '.'.join(str(i) for i in result[0][:-2]), result[1])) if __name__ == '__main__': main()