4816bb4f43
* Fix boilerplate in hacking dir. * Fix boilerplate in docs dir. * Fix boilerplate in integration tests. * Fix boilerplate in examples.
117 lines
3.6 KiB
Python
Executable file
117 lines
3.6 KiB
Python
Executable file
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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# (c) 2017, Matt Martz <matt@sivel.net>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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# Purpose:
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# The purpose of this script is to convert uses of tests as filters to proper jinja test syntax
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# as part of https://github.com/ansible/proposals/issues/83
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# Notes:
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# This script is imperfect, but was close enough to "fix" all integration tests
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# with the exception of:
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#
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# 1. One file needed manual remediation, where \\\\ was ultimately replace with \\ in 8 locations.
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# 2. Multiple filter pipeline is unsupported. Example:
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# var|string|search('foo')
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# Which should be converted to:
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# var|string is search('foo')
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import argparse
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import os
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import re
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from ansible.plugins.test import core, files, mathstuff
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TESTS = list(core.TestModule().tests().keys()) + list(files.TestModule().tests().keys()) + list(mathstuff.TestModule().tests().keys())
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TEST_MAP = {
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'version_compare': 'version',
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'is_dir': 'directory',
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'is_file': 'file',
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'is_link': 'link',
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'is_abs': 'abs',
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'is_same_file': 'same_file',
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'is_mount': 'mount',
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'issubset': 'subset',
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'issuperset': 'superset',
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'isnan': 'nan',
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'succeeded': 'successful',
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'success': 'successful',
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'change': 'changed',
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'skip': 'skipped',
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}
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FILTER_RE = re.compile(r'((.+?)\s*([\w \.\'"]+)(\s*)\|(\s*)(\w+))')
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NOT_RE = re.compile(r'( ?)not ')
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ASSERT_SPACE_RE = re.compile(r'- ([\'"])\s+')
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parser = argparse.ArgumentParser()
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parser.add_argument(
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'path',
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help='Path to a directory that will be recursively walked. All .yml and .yaml files will be evaluated '
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'and uses of tests as filters will be conveted to proper jinja test syntax files to have test syntax '
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'fixed'
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)
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args = parser.parse_args()
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for root, dirs, filenames in os.walk(args.path):
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for name in filenames:
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if os.path.splitext(name)[1] not in ('.yml', '.yaml'):
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continue
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path = os.path.join(root, name)
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print(path)
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with open(path) as f:
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text = f.read()
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for match in FILTER_RE.findall(text):
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filter_name = match[5]
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is_not = match[2].strip(' "\'').startswith('not ')
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try:
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test_name = TEST_MAP[filter_name]
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except KeyError:
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test_name = filter_name
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if test_name not in TESTS:
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continue
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if is_not:
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before = NOT_RE.sub(r'\1', match[2]).rstrip()
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text = re.sub(
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re.escape(match[0]),
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'%s %s is not %s' % (match[1], before, test_name,),
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text
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)
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else:
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text = re.sub(
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re.escape(match[0]),
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'%s %s is %s' % (match[1], match[2].rstrip(), test_name,),
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text
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)
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with open(path, 'w+') as f:
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f.write(text)
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