17c240a639* ci: cache brew update result * ci: checkout and sync the macOS build on a linux machine for speed
108 lines
2.7 KiB
Python
Executable file
108 lines
2.7 KiB
Python
Executable file
#!/usr/bin/env python
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import argparse
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import errno
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import json
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import os
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from lib.config import PLATFORM, get_target_arch
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from lib.util import add_exec_bit, download, extract_zip, rm_rf, \
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safe_mkdir, tempdir
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SOURCE_ROOT = os.path.abspath(os.path.dirname(os.path.dirname(__file__)))
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def parse_args():
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parser = argparse.ArgumentParser(
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description='Download binaries for Electron build')
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parser.add_argument('--base-url', required=False,
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help="Base URL for all downloads")
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return parser.parse_args()
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def parse_config():
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config_path = os.path.join(SOURCE_ROOT, 'script', 'external-binaries.json')
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with open(config_path, 'r') as config_file:
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config = json.load(config_file)
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return config
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def main():
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args = parse_args()
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config = parse_config()
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base_url = args.base_url if args.base_url is not None else config['baseUrl']
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version = config['version']
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output_dir = os.path.join(SOURCE_ROOT, 'external_binaries')
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version_file = os.path.join(output_dir, '.version')
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if (is_updated(version_file, version)):
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return
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rm_rf(output_dir)
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safe_mkdir(output_dir)
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for binary in config['binaries']:
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if not binary_should_be_downloaded(binary):
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continue
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temp_path = download_binary(base_url, version, binary['url'])
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# We assume that all binaries are in zip archives.
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extract_zip(temp_path, output_dir)
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# Hack alert. Set exec bit for sccache binaries.
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# https://bugs.python.org/issue15795
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if 'sccache' in binary['url']:
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add_exec_bit_to_sccache_binary(output_dir)
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with open(version_file, 'w') as f:
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f.write(version)
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def is_updated(version_file, version):
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existing_version = ''
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try:
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with open(version_file, 'r') as f:
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existing_version = f.readline().strip()
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except IOError as e:
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if e.errno != errno.ENOENT:
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raise
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return existing_version == version
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def binary_should_be_downloaded(binary):
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if 'platform' in binary and binary['platform'] != PLATFORM:
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return False
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if 'targetArch' in binary and binary['targetArch'] != get_target_arch():
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return False
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return True
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def download_binary(base_url, version, binary_url):
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full_url = '{0}/{1}/{2}'.format(base_url, version, binary_url)
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temp_path = download_to_temp_dir(full_url, filename=binary_url)
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return temp_path
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def download_to_temp_dir(url, filename):
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download_dir = tempdir(prefix='electron-')
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file_path = os.path.join(download_dir, filename)
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download(text='Download ' + filename, url=url, path=file_path)
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return file_path
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def add_exec_bit_to_sccache_binary(binary_dir):
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binary_name = 'sccache'
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if PLATFORM == 'win32':
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binary_name += '.exe'
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binary_path = os.path.join(binary_dir, binary_name)
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add_exec_bit(binary_path)
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if __name__ == '__main__':
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main()
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