a909ed26c2
Currently developers need to manually build a constratined venv if they want to match the versions that are tested in the gate. This change adds logic to run_tests.sh and install_venv*.py to default to the same constraints file used in the gate. With constraints enabled the 'churn' in the environment should be minimised so remove the developer optimisation for detecting when packaged versions change and always just install/update. This has the down side of making the script preamble slightly longer but we always print_help() so I don't think it'll be terribly inconvenient. Change-Id: I9bf85adb5aa2c85d8c0f0f22ac9efe5cac3646c0 Closes-Bug: 1644697
74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
# Copyright 2010 United States Government as represented by the
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# Administrator of the National Aeronautics and Space Administration.
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# All Rights Reserved.
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#
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# Copyright 2010 OpenStack Foundation
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# Copyright 2013 IBM Corp.
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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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import os
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import sys
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import install_venv_common as install_venv # noqa
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def print_help(venv, root):
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help = """
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OpenStack development environment setup is complete.
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OpenStack development uses virtualenv to track and manage Python
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dependencies while in development and testing.
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To activate the OpenStack virtualenv for the extent of your current shell
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session you can run:
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$ source %s/bin/activate
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Or, if you prefer, you can run commands in the virtualenv on a case by case
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basis by running:
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$ %s/tools/with_venv.sh <your command>
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Also, make test will automatically use the virtualenv.
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"""
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print(help % (venv, root))
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def main(argv):
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root = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
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if os.environ.get('tools_path'):
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root = os.environ['tools_path']
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venv = os.path.join(root, '.venv')
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if os.environ.get('venv'):
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venv = os.environ['venv']
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pip_requires = os.path.join(root, 'requirements.txt')
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test_requires = os.path.join(root, 'test-requirements.txt')
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py_version = "python%s.%s" % (sys.version_info[0], sys.version_info[1])
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project = 'OpenStack'
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constraints = os.environ.get('UPPER_CONSTRAINTS_FILE')
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install = install_venv.InstallVenv(root, venv, pip_requires, test_requires,
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py_version, project,
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constraints=constraints)
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options = install.parse_args(argv)
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install.check_python_version()
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install.check_dependencies()
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install.create_virtualenv(no_site_packages=options.no_site_packages)
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install.install_dependencies()
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print_help(venv, root)
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if __name__ == '__main__':
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main(sys.argv)
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