| #!/usr/bin/env python3 |
| # |
| # Copyright 2014 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| """Archives a set of files.""" |
| |
| import argparse |
| import json |
| import os |
| import sys |
| import zipfile |
| |
| from util import build_utils |
| import action_helpers # build_utils adds //build to sys.path. |
| import zip_helpers |
| |
| |
| def main(args): |
| args = build_utils.ExpandFileArgs(args) |
| parser = argparse.ArgumentParser(args) |
| parser.add_argument('--input-files', help='GN-list of files to zip.') |
| parser.add_argument( |
| '--input-files-base-dir', |
| help='Paths in the archive will be relative to this directory') |
| parser.add_argument('--input-zips', help='GN-list of zips to merge.') |
| parser.add_argument( |
| '--input-zips-excluded-globs', |
| help='GN-list of globs for paths to exclude.') |
| parser.add_argument('--output', required=True, help='Path to output archive.') |
| compress_group = parser.add_mutually_exclusive_group() |
| compress_group.add_argument( |
| '--compress', action='store_true', help='Compress entries') |
| compress_group.add_argument( |
| '--no-compress', |
| action='store_false', |
| dest='compress', |
| help='Do not compress entries') |
| parser.add_argument('--comment-json', |
| action='append', |
| metavar='KEY=VALUE', |
| type=lambda x: x.split('=', 1), |
| help='Entry to store in JSON-encoded archive comment.') |
| action_helpers.add_depfile_arg(parser) |
| options = parser.parse_args(args) |
| |
| with action_helpers.atomic_output(options.output) as f: |
| with zipfile.ZipFile(f.name, 'w') as out_zip: |
| depfile_deps = None |
| if options.input_files: |
| files = action_helpers.parse_gn_list(options.input_files) |
| zip_helpers.add_files_to_zip(files, |
| out_zip, |
| base_dir=options.input_files_base_dir, |
| compress=options.compress) |
| |
| if options.input_zips: |
| files = action_helpers.parse_gn_list(options.input_zips) |
| depfile_deps = files |
| path_transform = None |
| if options.input_zips_excluded_globs: |
| globs = action_helpers.parse_gn_list( |
| options.input_zips_excluded_globs) |
| path_transform = ( |
| lambda p: None if build_utils.MatchesGlob(p, globs) else p) |
| zip_helpers.merge_zips(out_zip, |
| files, |
| path_transform=path_transform, |
| compress=options.compress) |
| |
| if options.comment_json: |
| out_zip.comment = json.dumps(dict(options.comment_json), |
| sort_keys=True).encode('utf-8') |
| |
| # Depfile used only by dist_jar(). |
| if options.depfile: |
| action_helpers.write_depfile(options.depfile, |
| options.output, |
| inputs=depfile_deps) |
| |
| |
| if __name__ == '__main__': |
| main(sys.argv[1:]) |
