1# Copyright 2021 The Pigweed Authors 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); you may not 4# use this file except in compliance with the License. You may obtain a copy of 5# the License at 6# 7# https://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 11# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 12# License for the specific language governing permissions and limitations under 13# the License. 14"""Collect Python wheels from a build into a central directory.""" 15 16import argparse 17import logging 18from pathlib import Path 19import shutil 20import sys 21 22_LOG = logging.getLogger(__name__) 23 24 25def _parse_args(): 26 parser = argparse.ArgumentParser(description=__doc__) 27 parser.add_argument( 28 '--prefix', 29 type=Path, 30 help='Root search path to use in conjunction with --wheels_file') 31 parser.add_argument( 32 '--suffix_file', 33 type=argparse.FileType('r'), 34 help=('File that lists subdirs relative to --prefix, one per line,' 35 'to search for .whl files to copy into --out_dir')) 36 parser.add_argument( 37 '--out_dir', 38 type=Path, 39 help='Path where all the built and collected .whl files should be put') 40 41 return parser.parse_args() 42 43 44def copy_wheels(prefix, suffix_file, out_dir): 45 if not out_dir.exists(): 46 out_dir.mkdir() 47 48 for suffix in suffix_file.readlines(): 49 path = prefix / suffix.strip() 50 _LOG.debug('Searching for wheels in %s', path) 51 if path == out_dir: 52 continue 53 for wheel in path.glob('**/*.whl'): 54 _LOG.debug('Copying %s to %s', wheel, out_dir) 55 shutil.copy(wheel, out_dir) 56 57 58def main(): 59 copy_wheels(**vars(_parse_args())) 60 61 62if __name__ == '__main__': 63 logging.basicConfig() 64 main() 65 sys.exit(0) 66