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50 lines
1.8 KiB
Python
Executable File
50 lines
1.8 KiB
Python
Executable File
#!/usr/bin/env python
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# Copyright 2016 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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import argparse
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import subprocess
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import os
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import sys
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def main():
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parser = argparse.ArgumentParser(description='Snapshot a Flutter application')
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parser.add_argument('--snapshotter-path', type=str, required=True,
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help='The Flutter snapshotter')
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parser.add_argument('--vm-snapshot-data', type=str, required=True,
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help='Path to vm_isolate_snapshot.bin')
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parser.add_argument('--isolate-snapshot-data', type=str, required=True,
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help='Path to isolate_snapshot.bin')
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parser.add_argument('--main-dart', type=str, required=True,
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help='The main.dart file to use')
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parser.add_argument('--packages', type=str, required=True,
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help='The package map to use')
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parser.add_argument('--snapshot', type=str, required=True,
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help='Where to output application snapshot')
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parser.add_argument('--depfile', type=str, required=True,
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help='Where to output dependency information')
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parser.add_argument('--root-build-dir', type=str, required=True,
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help='The root build dir for --depfile and --snapshot')
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args = parser.parse_args()
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result = subprocess.call([
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args.snapshotter_path,
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'--snapshot_kind=script',
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'--vm_snapshot_data=%s' % args.vm_snapshot_data,
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'--isolate_snapshot_data=%s' % args.isolate_snapshot_data,
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'--packages=%s' % args.packages,
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'--script_snapshot=%s' % args.snapshot,
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'--dependencies=%s' % args.depfile,
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args.main_dart,
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], cwd=args.root_build_dir)
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return result
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if __name__ == '__main__':
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sys.exit(main())
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