#!/usr/bin/env python3
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#
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# Copyright 2016 - The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import logging
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import os
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import sys
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from acts.libs.proc import job
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COMMIT_ID_ENV_KEY = 'PREUPLOAD_COMMIT'
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REPO_PATH_KEY = 'REPO_PATH'
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GIT_COMMAND = 'git diff-tree --no-commit-id --name-only -r %s'
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YAPF_COMMAND = 'yapf -d -p %s'
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YAPF_OLD_COMMAND = 'yapf -d %s'
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YAPF_INPLACE_FORMAT = 'yapf -p -i %s'
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def main():
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if COMMIT_ID_ENV_KEY not in os.environ:
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logging.error('Missing commit id in environment.')
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exit(1)
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if REPO_PATH_KEY not in os.environ:
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logging.error('Missing repo path in environment.')
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exit(1)
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commit_id = os.environ[COMMIT_ID_ENV_KEY]
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full_git_command = GIT_COMMAND % commit_id
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files = job.run(full_git_command).stdout.splitlines()
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full_files = [os.path.abspath(f) for f in files if f.endswith('.py')]
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if not full_files:
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return
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files_param_string = ' '.join(full_files)
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result = job.run(YAPF_COMMAND % files_param_string, ignore_status=True)
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yapf_inplace_format = YAPF_INPLACE_FORMAT
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if result.stdout:
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logging.error(result.stdout)
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logging.error('INVALID FORMATTING.')
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logging.error('Please run:\n'
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'%s' % yapf_inplace_format % files_param_string)
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exit(1)
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if __name__ == '__main__':
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main()
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