diff options
Diffstat (limited to 'deprecated/automation/clients/helper/chromeos.py')
| -rw-r--r-- | deprecated/automation/clients/helper/chromeos.py | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/deprecated/automation/clients/helper/chromeos.py b/deprecated/automation/clients/helper/chromeos.py new file mode 100644 index 00000000..e7157451 --- /dev/null +++ b/deprecated/automation/clients/helper/chromeos.py @@ -0,0 +1,180 @@ +# Copyright 2011 Google Inc. All Rights Reserved. + +__author__ = 'asharif@google.com (Ahmad Sharif)' + +import os.path +import re + +from automation.clients.helper import jobs +from automation.clients.helper import perforce +from automation.common import command as cmd +from automation.common import machine + + +class ScriptsFactory(object): + + def __init__(self, chromeos_root, scripts_path): + self._chromeos_root = chromeos_root + self._scripts_path = scripts_path + + def SummarizeResults(self, logs_path): + return cmd.Shell('summarize_results.py', logs_path, path=self._scripts_path) + + def Buildbot(self, config_name): + buildbot = os.path.join(self._chromeos_root, + 'chromite/cbuildbot/cbuildbot.py') + + return cmd.Shell(buildbot, '--buildroot=%s' % self._chromeos_root, + '--resume', '--noarchive', '--noprebuilts', '--nosync', + '--nouprev', '--notests', '--noclean', config_name) + + def RunBenchmarks(self, board, tests): + image_path = os.path.join(self._chromeos_root, 'src/build/images', board, + 'latest/chromiumos_image.bin') + + return cmd.Shell('cros_run_benchmarks.py', + '--remote=$SECONDARY_MACHINES[0]', + '--board=%s' % board, + '--tests=%s' % tests, + '--full_table', + image_path, + path='/home/mobiletc-prebuild') + + def SetupChromeOS(self, version='latest', use_minilayout=False): + setup_chromeos = cmd.Shell('setup_chromeos.py', + '--public', + '--dir=%s' % self._chromeos_root, + '--version=%s' % version, + path=self._scripts_path) + + if use_minilayout: + setup_chromeos.AddOption('--minilayout') + return setup_chromeos + + +class CommandsFactory(object): + DEPOT2_DIR = '//depot2/' + P4_CHECKOUT_DIR = 'perforce2/' + P4_VERSION_DIR = os.path.join(P4_CHECKOUT_DIR, 'gcctools/chromeos/v14') + + CHROMEOS_ROOT = 'chromeos' + CHROMEOS_SCRIPTS_DIR = os.path.join(CHROMEOS_ROOT, 'src/scripts') + CHROMEOS_BUILDS_DIR = '/home/mobiletc-prebuild/www/chromeos_builds' + + def __init__(self, chromeos_version, board, toolchain, p4_snapshot): + self.chromeos_version = chromeos_version + self.board = board + self.toolchain = toolchain + self.p4_snapshot = p4_snapshot + + self.scripts = ScriptsFactory(self.CHROMEOS_ROOT, self.P4_VERSION_DIR) + + def AddBuildbotConfig(self, config_name, config_list): + config_header = 'add_config(%r, [%s])' % (config_name, + ', '.join(config_list)) + config_file = os.path.join(self.CHROMEOS_ROOT, + 'chromite/cbuildbot/cbuildbot_config.py') + quoted_config_header = '%r' % config_header + quoted_config_header = re.sub("'", "\\\"", quoted_config_header) + + return cmd.Pipe( + cmd.Shell('echo', quoted_config_header), + cmd.Shell('tee', '--append', config_file)) + + def RunBuildbot(self): + config_dict = {'board': self.board, + 'build_tests': True, + 'chrome_tests': True, + 'unittests': False, + 'vm_tests': False, + 'prebuilts': False, + 'latest_toolchain': True, + 'useflags': ['chrome_internal'], + 'usepkg_chroot': True, + self.toolchain: True} + config_name = '%s-toolchain-test' % self.board + if 'arm' in self.board: + config_list = ['arm'] + else: + config_list = [] + config_list.extend(['internal', 'full', 'official', str(config_dict)]) + + add_config_shell = self.AddBuildbotConfig(config_name, config_list) + return cmd.Chain(add_config_shell, self.scripts.Buildbot(config_name)) + + def BuildAndBenchmark(self): + return cmd.Chain( + self.CheckoutV14Dir(), + self.SetupChromeOSCheckout(self.chromeos_version, True), + self.RunBuildbot(), + self.scripts.RunBenchmarks(self.board, 'BootPerfServer,10:Page,3')) + + def GetP4Snapshot(self, p4view): + p4client = perforce.CommandsFactory(self.P4_CHECKOUT_DIR, p4view) + + if self.p4_snapshot: + return p4client.CheckoutFromSnapshot(self.p4_snapshot) + else: + return p4client.SetupAndDo(p4client.Sync(), p4client.Remove()) + + def CheckoutV14Dir(self): + p4view = perforce.View(self.DEPOT2_DIR, [ + perforce.PathMapping('gcctools/chromeos/v14/...') + ]) + return self.GetP4Snapshot(p4view) + + def SetupChromeOSCheckout(self, version, use_minilayout=False): + version_re = '^\d+\.\d+\.\d+\.[a-zA-Z0-9]+$' + + location = os.path.join(self.CHROMEOS_BUILDS_DIR, version) + + if version in ['weekly', 'quarterly']: + assert os.path.islink(location), 'Symlink %s does not exist.' % location + + location_expanded = os.path.abspath(os.path.realpath(location)) + version = os.path.basename(location_expanded) + + if version in ['top', 'latest'] or re.match(version_re, version): + return self.scripts.SetupChromeOS(version, use_minilayout) + + elif version.endswith('bz2') or version.endswith('gz'): + return cmd.UnTar(location_expanded, self.CHROMEOS_ROOT) + + else: + signature_file_location = os.path.join(location, + 'src/scripts/enter_chroot.sh') + assert os.path.exists(signature_file_location), ( + 'Signature file %s does not exist.' % signature_file_location) + + return cmd.Copy(location, to_dir=self.CHROMEOS_ROOT, recursive=True) + + +class JobsFactory(object): + + def __init__(self, + chromeos_version='top', + board='x86-mario', + toolchain='trunk', + p4_snapshot=''): + self.chromeos_version = chromeos_version + self.board = board + self.toolchain = toolchain + + self.commands = CommandsFactory(chromeos_version, board, toolchain, + p4_snapshot) + + def BuildAndBenchmark(self): + command = self.commands.BuildAndBenchmark() + + label = 'BuildAndBenchmark(%s,%s,%s)' % (self.toolchain, self.board, + self.chromeos_version) + + machine_label = 'chromeos-%s' % self.board + + job = jobs.CreateLinuxJob(label, command) + job.DependsOnMachine( + machine.MachineSpecification(label=machine_label, + lock_required=True), + False) + + return job |