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| 1 #!/usr/bin/env python | |
| 2 # Copyright (c) 2011 The Chromium Authors. All rights reserved. | |
| 3 # Use of this source code is governed by a BSD-style license that can be | |
| 4 # found in the LICENSE file. | |
| 5 | |
| 6 import os | |
| 7 import re | |
| 8 import subprocess | |
| 9 import sys | |
| 10 import urllib | |
| 11 | |
| 12 IS_WIN = sys.platform.startswith('win') | |
| 13 BASE_URL = 'http://src.chromium.org/svn/trunk/tools/buildbot/scripts/' | |
| 14 COMPILE_URL = BASE_URL + 'slave/compile.py' | |
| 15 UTILS_URL = BASE_URL + 'common/chromium_utils.py' | |
| 16 | |
| 17 | |
| 18 def Fetch(url, filename): | |
| 19 if not os.path.exists(filename): | |
| 20 urllib.urlretrieve(url, filename) | |
| 21 | |
| 22 | |
| 23 def GetLastestRevision(): | |
| 24 """Returns the revision number of the last build that was archived, or | |
| 25 None on failure.""" | |
| 26 url = 'http://build.chromium.org/buildbot/continuous/' | |
| 27 if sys.platform.startswith('win'): | |
| 28 url += 'win/' | |
| 29 elif sys.platform.startswith('linux'): | |
| 30 url += 'linux/' | |
| 31 elif sys.platform.startswith('darwin'): | |
| 32 url += 'mac/' | |
| 33 else: | |
| 34 # This path is actually win. | |
| 35 pass | |
| 36 url += 'LATEST/REVISION' | |
| 37 text = urllib.urlopen(url).read() | |
| 38 if text: | |
| 39 match = re.search(r"(\d+)", text) | |
| 40 if match: | |
| 41 return int(match.group(1)) | |
| 42 return None | |
| 43 | |
| 44 | |
| 45 def DoUpdate(chrome_root): | |
| 46 """gclient sync to the latest build.""" | |
| 47 cmd = ["gclient", "sync"] | |
| 48 rev = GetLastestRevision() | |
| 49 if rev: | |
| 50 cmd.extend(['--revision', 'src@%d' % rev]) | |
| 51 return subprocess.call(cmd, cwd=chrome_root, shell=IS_WIN) | |
| 52 | |
| 53 | |
| 54 def DoBuild(chrome_root, args): | |
| 55 """Download compile.py and run it.""" | |
| 56 compile_path = os.path.join(chrome_root, 'compile.py') | |
| 57 Fetch(COMPILE_URL, compile_path) | |
| 58 Fetch(UTILS_URL, os.path.join(chrome_root, 'chromium_utils.py')) | |
| 59 cmd = ['python', compile_path] + args | |
| 60 return subprocess.call(cmd, cwd=chrome_root, shell=IS_WIN) | |
| 61 | |
| 62 | |
| 63 def main(args): | |
| 64 if len(args) < 3: | |
| 65 print('Usage: chrome-update.py <path> [options]') | |
| 66 print('See options from compile.py at') | |
| 67 print(' %s' % COMPILE_URL) | |
| 68 print('\nFor more example, see the compile steps on the waterfall') | |
| 69 return 1 | |
| 70 | |
| 71 chrome_root = args[1] | |
| 72 if not os.path.isdir(chrome_root): | |
| 73 print('Path to chrome root (%s) not found.' % chrome_root) | |
| 74 return 1 | |
| 75 | |
| 76 rv = DoUpdate(chrome_root) | |
| 77 if rv != 0: | |
| 78 print('Update Failed. Bailing.') | |
| 79 return rv | |
| 80 | |
| 81 DoBuild(chrome_root, args[2:]) | |
| 82 print('Success!') | |
| 83 return 0 | |
| 84 | |
| 85 | |
| 86 if __name__ == "__main__": | |
| 87 try: | |
| 88 sys.exit(main(sys.argv)) | |
| 89 except KeyboardInterrupt: | |
| 90 sys.stderr.write('interrupted\n') | |
| 91 sys.exit(1) | |
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Chromium Code Reviews
Issue 2253013004:
Remove old unused SVN related scripts from depot_tools (Closed)
Base URL: https://chromium.googlesource.com/chromium/tools/depot_tools.git@master