8a63c624ba
We stopped doing this nearly 3½ years ago [1]. We no longer use this tooling in any of our jobs either. It is therefore time to delete all this code. [1] https://governance.openstack.org/tc/resolutions/20220414-drop-lower-constraints Change-Id: I64ba0cec3eeac3f7ded1354bd768f7022d863dc4 Signed-off-by: Stephen Finucane <stephenfin@redhat.com>
75 lines
2.4 KiB
Python
75 lines
2.4 KiB
Python
# Copyright 2012 OpenStack Foundation
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# Copyright 2013 Hewlett-Packard Development Company, L.P.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""The project abstraction."""
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import configparser
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import errno
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import io
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import os
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def extras(project):
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"""Return a dict of extra-name:content for the extras in setup.cfg."""
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if 'setup.cfg' not in project:
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return {}
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c = configparser.ConfigParser()
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c.read_file(io.StringIO(project['setup.cfg']))
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if not c.has_section('extras'):
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return {}
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return dict(c.items('extras'))
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# IO from here to the end of the file.
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def _safe_read(project, filename, output=None):
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if output is None:
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output = project
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try:
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path = os.path.join(project['root'], filename)
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with io.open(path, 'rt', encoding="utf-8") as f:
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output[filename] = f.read()
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except IOError as e:
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if e.errno != errno.ENOENT:
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raise
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def read(root):
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"""Read into memory the packaging data for the project at root.
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:param root: A directory path.
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:return: A dict representing the project with the following keys:
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- root: The root dir.
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- setup.py: Contents of setup.py.
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- setup.cfg: Contents of setup.cfg.
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- requirements: Dict of requirement file name: contents.
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"""
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result = {'root': root}
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_safe_read(result, 'setup.py')
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_safe_read(result, 'setup.cfg')
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requirements = {}
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result['requirements'] = requirements
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target_files = [
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'requirements.txt', 'tools/pip-requires',
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'test-requirements.txt', 'tools/test-requires',
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'doc/requirements.txt',
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]
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for py_version in (2, 3):
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target_files.append('requirements-py%s.txt' % py_version)
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target_files.append('test-requirements-py%s.txt' % py_version)
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for target_file in target_files:
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_safe_read(result, target_file, output=requirements)
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return result
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