зеркало из https://github.com/mozilla/gecko-dev.git
97 строки
2.6 KiB
Python
97 строки
2.6 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
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# License, v. 2.0. If a copy of the MPL was not distributed with this
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# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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from __future__ import absolute_import, print_function, unicode_literals
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import argparse
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import json
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import os.path
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import sys
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import buildconfig
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import mozpack.path as mozpath
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from mozpack.copier import FileRegistry
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from mozpack.manifests import InstallManifest
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# A list of build manifests, and their relative base paths, from which to
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# extract lists of install files. These vary depending on which backend we're
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# using, so nonexistent manifests are ignored.
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manifest_paths = (
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('', '_build_manifests/install/dist_bin'),
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('', 'faster/install_dist_bin'),
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('browser', 'faster/install_dist_bin_browser'),
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)
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def get_registry(paths):
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used_paths = set()
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registry = FileRegistry()
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for base, path in paths:
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full_path = mozpath.join(buildconfig.topobjdir, path)
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if not os.path.exists(full_path):
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continue
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used_paths.add(full_path)
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reg = FileRegistry()
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InstallManifest(full_path).populate_registry(reg)
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for p, f in reg:
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path = mozpath.join(base, p)
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try:
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registry.add(path, f)
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except Exception:
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pass
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return registry, used_paths
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def get_child(base, path):
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"""Returns the nearest parent of `path` which is an immediate child of
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`base`"""
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dirname = mozpath.dirname(path)
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while dirname != base:
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path = dirname
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dirname = mozpath.dirname(path)
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return path
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def main(output, *args):
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parser = argparse.ArgumentParser(
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description='Produces a JSON manifest of built-in add-ons')
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parser.add_argument('--features', type=str, dest='featuresdir',
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action='store', help=('The distribution sub-directory '
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'containing feature add-ons'))
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args = parser.parse_args(args)
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registry, inputs = get_registry(manifest_paths)
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dicts = {}
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for path in registry.match('dictionaries/*.dic'):
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base, ext = os.path.splitext(mozpath.basename(path))
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dicts[base] = path
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listing = {
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"dictionaries": dicts,
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}
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if args.featuresdir:
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features = set()
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for p in registry.match('%s/*' % args.featuresdir):
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features.add(mozpath.basename(get_child(args.featuresdir, p)))
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listing["system"] = sorted(features)
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json.dump(listing, output, sort_keys=True)
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return inputs
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if __name__ == '__main__':
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main(sys.stdout, *sys.argv[1:])
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