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| 1 # Copyright 2013 The Chromium Authors. All rights reserved. | |
| 2 # Use of this source code is governed by a BSD-style license that can be | |
| 3 # found in the LICENSE file. | |
| 4 | |
| 5 import json | |
| 6 import optparse | |
| 7 import os | |
| 8 import pipes | |
| 9 import subprocess | |
| 10 import sys | |
| 11 | |
| 12 import bb_annotations | |
| 13 | |
| 14 sys.path.append(os.path.join(os.path.dirname(__file__), '..')) | |
| 15 from pylib import constants | |
| 16 | |
| 17 | |
| 18 TESTING = 'BUILDBOT_TESTING' in os.environ | |
| 19 | |
| 20 BB_BUILD_DIR = os.path.abspath( | |
| 21 os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, os.pardir, | |
| 22 os.pardir, os.pardir, os.pardir, os.pardir)) | |
| 23 | |
| 24 CHROME_SRC = os.path.abspath( | |
| 25 os.path.join(os.path.dirname(__file__), '..', '..', '..')) | |
| 26 | |
| 27 # TODO: Figure out how to merge this with pylib.cmd_helper.OutDirectory(). | |
| 28 CHROME_OUT_DIR = os.path.join(CHROME_SRC, 'out') | |
| 29 | |
| 30 GOMA_DIR = os.environ.get('GOMA_DIR', os.path.join(BB_BUILD_DIR, 'goma')) | |
| 31 | |
| 32 GSUTIL_PATH = os.path.join(BB_BUILD_DIR, 'third_party', 'gsutil', 'gsutil') | |
| 33 | |
| 34 def CommandToString(command): | |
| 35 """Returns quoted command that can be run in bash shell.""" | |
| 36 return ' '.join(map(pipes.quote, command)) | |
| 37 | |
| 38 | |
| 39 def SpawnCmd(command, stdout=None, cwd=CHROME_SRC): | |
| 40 """Spawn a process without waiting for termination.""" | |
| 41 print '>', CommandToString(command) | |
| 42 sys.stdout.flush() | |
| 43 if TESTING: | |
| 44 class MockPopen(object): | |
| 45 @staticmethod | |
| 46 def wait(): | |
| 47 return 0 | |
| 48 @staticmethod | |
| 49 def communicate(): | |
| 50 return '', '' | |
| 51 return MockPopen() | |
| 52 return subprocess.Popen(command, cwd=cwd, stdout=stdout) | |
| 53 | |
| 54 | |
| 55 def RunCmd(command, flunk_on_failure=True, halt_on_failure=False, | |
| 56 warning_code=constants.WARNING_EXIT_CODE, stdout=None, | |
| 57 cwd=CHROME_SRC): | |
| 58 """Run a command relative to the chrome source root.""" | |
| 59 code = SpawnCmd(command, stdout, cwd).wait() | |
| 60 print '<', CommandToString(command) | |
| 61 if code != 0: | |
| 62 print 'ERROR: process exited with code %d' % code | |
| 63 if code != warning_code and flunk_on_failure: | |
| 64 bb_annotations.PrintError() | |
| 65 else: | |
| 66 bb_annotations.PrintWarning() | |
| 67 # Allow steps to have both halting (i.e. 1) and non-halting exit codes. | |
| 68 if code != warning_code and halt_on_failure: | |
| 69 print 'FATAL %d != %d' % (code, warning_code) | |
| 70 sys.exit(1) | |
| 71 return code | |
| 72 | |
| 73 | |
| 74 def GetParser(): | |
| 75 def ConvertJson(option, _, value, parser): | |
| 76 setattr(parser.values, option.dest, json.loads(value)) | |
| 77 parser = optparse.OptionParser() | |
| 78 parser.add_option('--build-properties', action='callback', | |
| 79 callback=ConvertJson, type='string', default={}, | |
| 80 help='build properties in JSON format') | |
| 81 parser.add_option('--factory-properties', action='callback', | |
| 82 callback=ConvertJson, type='string', default={}, | |
| 83 help='factory properties in JSON format') | |
| 84 return parser | |
| 85 | |
| 86 | |
| 87 def EncodeProperties(options): | |
| 88 return ['--factory-properties=%s' % json.dumps(options.factory_properties), | |
| 89 '--build-properties=%s' % json.dumps(options.build_properties)] | |
| 90 | |
| 91 | |
| 92 def RunSteps(steps, step_cmds, options): | |
| 93 unknown_steps = set(steps) - set(step for step, _ in step_cmds) | |
| 94 if unknown_steps: | |
| 95 print >> sys.stderr, 'FATAL: Unknown steps %s' % list(unknown_steps) | |
| 96 sys.exit(1) | |
| 97 | |
| 98 for step, cmd in step_cmds: | |
| 99 if step in steps: | |
| 100 cmd(options) | |
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Chromium Code Reviews
Issue 2392643003:
Removes files from //build that we don't need (Closed)
