97 строки
2.6 KiB
Python
Executable File
97 строки
2.6 KiB
Python
Executable File
#!/usr/bin/env python
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#
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# Copyright 2015 The Chromium Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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"""Creates an AndroidManifest.xml for an APK split.
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Given the manifest file for the main APK, generates an AndroidManifest.xml with
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the value required for a Split APK (package, versionCode, etc).
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"""
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import optparse
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import xml.etree.ElementTree
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from util import build_utils
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MANIFEST_TEMPLATE = """<?xml version="1.0" encoding="utf-8"?>
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<manifest
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xmlns:android="http://schemas.android.com/apk/res/android"
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package="%(package)s"
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split="%(split)s">
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<uses-sdk android:minSdkVersion="21" />
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<application android:hasCode="%(has_code)s">
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</application>
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</manifest>
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"""
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def ParseArgs():
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"""Parses command line options.
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Returns:
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An options object as from optparse.OptionsParser.parse_args()
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"""
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parser = optparse.OptionParser()
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build_utils.AddDepfileOption(parser)
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parser.add_option('--main-manifest', help='The main manifest of the app')
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parser.add_option('--out-manifest', help='The output manifest')
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parser.add_option('--split', help='The name of the split')
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parser.add_option(
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'--has-code',
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action='store_true',
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default=False,
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help='Whether the split will contain a .dex file')
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(options, args) = parser.parse_args()
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if args:
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parser.error('No positional arguments should be given.')
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# Check that required options have been provided.
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required_options = ('main_manifest', 'out_manifest', 'split')
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build_utils.CheckOptions(options, parser, required=required_options)
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return options
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def Build(main_manifest, split, has_code):
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"""Builds a split manifest based on the manifest of the main APK.
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Args:
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main_manifest: the XML manifest of the main APK as a string
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split: the name of the split as a string
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has_code: whether this split APK will contain .dex files
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Returns:
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The XML split manifest as a string
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"""
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doc = xml.etree.ElementTree.fromstring(main_manifest)
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package = doc.get('package')
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return MANIFEST_TEMPLATE % {
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'package': package,
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'split': split.replace('-', '_'),
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'has_code': str(has_code).lower()
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}
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def main():
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options = ParseArgs()
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main_manifest = file(options.main_manifest).read()
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split_manifest = Build(
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main_manifest,
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options.split,
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options.has_code)
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with file(options.out_manifest, 'w') as f:
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f.write(split_manifest)
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if options.depfile:
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deps = [options.main_manifest]
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build_utils.WriteDepfile(options.depfile, options.out_manifest, deps)
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if __name__ == '__main__':
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main()
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