masters/master.tryserver.chromium.linux/master.cfg

# -*- python -*-
# ex: set syntax=python:
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

# READ THIS:
# See http://dev.chromium.org/developers/testing/chromium-build-infrastructure

import os
import socket

from buildbot.scheduler import Triggerable

# These modules come from scripts, which must be in the PYTHONPATH.
from master import master_utils
from master import slaves_list
from master.builders_pools import BuildersPools
from master.factory import annotator_factory
from master.factory import remote_run_factory
from master.try_job_http import TryJobHTTP

import config
import master_site_config

ActiveMaster = master_site_config.TryServerChromiumLinux


MAIL_NOTIFIER = ActiveMaster.is_production_host

m_annotator = annotator_factory.AnnotatorFactory(ActiveMaster)

# This is the dictionary that the buildmaster pays attention to. We also use
# a shorter alias to save typing.
c = BuildmasterConfig = {}

config.DatabaseSetup(c)

####### CHANGESOURCES

c['change_source'] = []

# Avoid merging requests.
c['mergeRequests'] = False

####### BUILDERS

# Try queues.
pools = BuildersPools('chrome')

chromium_builders = []
chromeos_boards = ('x86-generic', 'amd64-generic', 'daisy')

def base_factory(recipe, factory_properties=None, **kwargs):
  fp = factory_properties or {}
  fp.update({
    '$recipe_engine': {'mode_flags': {'use_subprocess42': True}}
  })

  # Disable "max time without output" timeout if total build timeout
  # is in effect.
  if 'max_time' in kwargs and 'timeout' not in kwargs:
    kwargs['timeout'] = None

  return m_annotator.BaseFactory(recipe, factory_properties=fp, **kwargs)


def m_remote_run(recipe, **kwargs):
  # Disable "max time without output" timeout if total build timeout
  # is in effect.
  if 'max_time' in kwargs and 'timeout' not in kwargs:
    kwargs['timeout'] = None
  return remote_run_factory.RemoteRunFactory(
      active_master=ActiveMaster,
      repository='https://chromium.googlesource.com/chromium/tools/build.git',
      recipe=recipe,
      factory_properties={'path_config': 'kitchen'},
      **kwargs)


def m_remote_run_chromium_src(recipe, **kwargs):
  # Disable "max time without output" timeout if total build timeout
  # is in effect.
  if 'max_time' in kwargs and 'timeout' not in kwargs:
    kwargs['timeout'] = None
  return remote_run_factory.RemoteRunFactory(
      active_master=ActiveMaster,
      repository='https://chromium.googlesource.com/chromium/src.git',
      recipe=recipe,
      factory_properties={'path_config': 'kitchen'},
      use_gitiles=True,
      **kwargs)


for targ in ('_rel', '_dbg'):
  chromium_builders.extend([{
    'name': 'linux_chromium_compile%s_ng' % targ,
    'factory': m_remote_run_chromium_src('chromium_trybot', timeout=3600),
    'slavebuilddir': 'remote_run'
  }, {
    'name': 'linux_chromium%s_ng' % targ,
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', timeout=3600, max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run'
  }, {
    'name': 'linux_chromium_chromeos%s_ng' % targ,
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run'
  }, {
    'name': 'linux_chromium_chromeos_compile%s_ng' % targ,
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run'
  }, {
    'name': 'linux_chromium_gn_chromeos%s' % targ,
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run'
  }])

chromium_builders.append({
    'name': 'linux_chromium_chromeos_asan_rel_ng',
    'factory': m_remote_run_chromium_src('chromium_trybot'),
    'slavebuilddir': 'remote_run',
})

chromium_builders.append({
  'name': 'linux_chromium_chromeos_ozone_rel_ng',
  'factory': m_remote_run_chromium_src(
      'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  'slavebuilddir': 'remote_run'
})

for board in chromeos_boards:
  chromium_builders.append({
      'name': 'chromeos_%s_chromium_compile_only_ng' % (board,),
      'factory': m_remote_run_chromium_src(
          'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
      'slavebuilddir': 'remote_run',
  })

chromium_builders.append({
    'name': 'linux_chromium_msan_rel_ng',
    'factory': m_remote_run_chromium_src('chromium_trybot'),
    'slavebuilddir': 'remote_run',
})

chromium_builders.append({
    'name': 'linux_chromium_chromeos_msan_rel_ng',
    'factory': m_remote_run_chromium_src('chromium_trybot'),
    'slavebuilddir': 'remote_run',
})

chromium_builders.append({
    'name': 'linux_chromium_tsan_rel_ng',
    'factory': m_remote_run_chromium_src('chromium_trybot'),
    'slavebuilddir': 'remote_run',
})

chromium_builders.append({
    'name': 'linux_chromium_cfi_rel_ng',
    'factory': m_remote_run_chromium_src('chromium_trybot', timeout=12000),
    'slavebuilddir': 'remote_run',
})

chromium_builders.extend([{
    'name': 'linux_arm',
    'factory': m_remote_run_chromium_src('chromium_trybot'),
    'slavebuilddir': 'remote_run',
  },
])

chromium_builders.append({
  'name': 'linux_chromium_compile_dbg_32_ng',
  'factory': m_remote_run_chromium_src(
      'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  'slavebuilddir': 'remote_run'
})

chromium_builders.append({
  'name': 'linux_chromium_dbg_32_ng',
  'factory': m_remote_run_chromium_src('chromium_trybot'),
  'slavebuilddir': 'remote_run'
})

chromium_builders.append({
  'name': 'linux_chromium_archive_rel_ng',
  'factory': m_remote_run_chromium_src(
      'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  'slavebuilddir': 'remote_run'
})

chromium_builders.append({
  'name': 'linux_chromium_clobber_rel_ng',
  'factory': m_remote_run_chromium_src(
      'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  'slavebuilddir': 'remote_run'
})

# This bot builds and upload GN binaries to cloud storage.
# We do not reuse the 'linux_chromium_gn' slavebuilddir because the upload
# bots need the linux sysroots and hence require src-internal.
chromium_builders.append({
  'name': 'linux_chromium_gn_upload',
  'factory': base_factory('chromium_gn_upload'),
  'slavebuilddir': 'build_and_upload_gn',
})

chromium_builders.append({
  'name': 'linux_upload_clang',
  'factory': base_factory('chromium_upload_clang'),
  'slavebuilddir': 'linux_upload_clang',
})

# Chromecast builders using chromium_trybot
chromium_builders.extend([{
    'name': 'cast_shell_linux',
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  },
])

chromium_builders.extend([{
    'name': 'blimp_linux_dbg',
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run',
  },
])

chromium_builders.extend([{
    'name': 'linux_chromium_headless_rel',
    'factory': m_remote_run_chromium_src(
        'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
    'slavebuilddir': 'remote_run',
  },
])

b_linux_ozone = {
  'name': 'linux_chromium_ozone_compile_only_ng',
  'factory': m_remote_run('chromium_trybot'),
  'slavebuilddir': 'remote_run',
}

b_linux_site_isolation = {
  'name': 'linux_site_isolation',
  'factory': m_remote_run_chromium_src('chromium_trybot'),
  'slavebuilddir': 'remote_run',
}

b_linux_chromium_asan_rel_ng = {
  'name': 'linux_chromium_asan_rel_ng',
  'factory': m_remote_run_chromium_src(
      'chromium_trybot', max_time=master_utils.CQ_MAX_TIME),
  'slavebuilddir': 'remote_run',
}

# Optional GPU tryserver
chromium_builders.append({
  'name': 'linux_optional_gpu_tests_rel',
  'factory': m_remote_run_chromium_src('chromium_trybot', timeout=3600),
  'slavebuilddir': 'remote_run'
})

# Optional browser-side navigation trybot
b_linux_chromium_browser_side_navigation_rel = {
  'name': 'linux_chromium_browser_side_navigation_rel',
  'factory': m_remote_run_chromium_src('chromium_trybot', timeout=3600),
  'slavebuilddir': 'remote_run'
}

# NaCl SDK try bots
b_linux_nacl_sdk = {
  'name': 'linux_nacl_sdk',
  'factory': base_factory('nacl/sdk'),
}

# NaCl SDK build-only try bots
b_linux_nacl_sdk_build = {
  'name': 'linux_nacl_sdk_build',
  'factory': base_factory('nacl/sdk_build'),
}

# Codesearch builders
b_codesearch_linux_builder = {
  'name': 'Chromium Linux Codesearch Builder',
  'factory': base_factory('chromium_codesearch'),
}

b_codesearch_chromeos_builder = {
  'name': 'ChromiumOS Codesearch Builder',
  'factory': base_factory('chromium_codesearch'),
}

# Optional Closure Compilation builder
chromium_builders.append({
  'name': 'closure_compilation',
  'factory': base_factory('closure_compilation'),
  # Share build directory with compatible existing builders to save space.
  'slavebuilddir': 'linux',
})

# Builder specifically to run layout tests with a particular flag (see crbug.com/622865).
chromium_builders.append({
  'name': 'linux_layout_tests_slimming_paint_v2',
  'factory': m_remote_run_chromium_src('chromium_trybot'),
})

chromium_builders.append({
  'name': 'chromium_devtools',
  'factory': base_factory('devtools', max_time=master_utils.CQ_MAX_TIME),
  # Share build directory with compatible existing builders to save space.
  'slavebuilddir': 'linux',
})

# Presubmit bots
def presubmit(name, slavebuilddir=None, extra_props=None):
  properties = {'repo_name': name}
  properties.update(extra_props or {})
  return {
    'name': '%s_presubmit' % name,
    'slavebuilddir': (slavebuilddir or ('presubmit_%s' % name)),
    'factory': base_factory(
        'run_presubmit', properties,
        max_time=master_utils.CQ_MAX_TIME),
  }

b_chromium_presubmit = presubmit('chromium', slavebuilddir='linux',
                                 extra_props={'runhooks': True})

# These variable builders are used by Findit to identify culprit commits for
# compile or test failures on the main waterfall. They run on optional slaves
# and NOT CQ slaves.
variable_builders = [
  {
    'name': 'linux_chromium_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux',
  },
  {
    'name': 'linux_chromium_variable_32',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_32',
  },
  {
    'name': 'linux_chromium_variable_chrome',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chrome',
  },
  {
    'name': 'linux_chromium_variable_clobber',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_clobber',
  },
  {
    'name': 'linux_chromium_variable_32_chrome',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chrome_32',
  },
  {
    'name': 'linux_chromium_variable_32_clobber',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_clobber_32',
  },
  {
    'name': 'linux_chromium_asan_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_asan',
  },
  {
    'name': 'linux_chromium_chromeos_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chromeos',
  },
  {
    'name': 'linux_chromium_chromeos_variable_chrome',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chromeos_chrome',
  },
  {
    'name': 'linux_chromium_chromeos_asan_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chromeos_asan',
  },
  {
    'name': 'linux_chromium_gn_chromeos_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chromium_gn_chromeos',
  },
  {
    'name': 'linux_chromium_blimp_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_blimp',
  },
  {
    'name': 'linux_chromium_cast_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_cast',
  },
  {
    'name': 'linux_chromium_webkit_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_layout',
  },
  {
    'name': 'linux_chromium_webkit_asan_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_layout_asan',
  },
  {
    'name': 'linux_chromium_webkit_leak_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_layout_leak',
  },
  {
    'name': 'linux_chromium_webkit_msan_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_layout_msan',
  },
  {
    'name': 'linux_chromiumos_full_variable',
    'factory': m_remote_run('findit/chromium/compile'),
    'slavebuilddir': 'linux_chromeos',
  },
]

for board in chromeos_boards:
  variable_builders.append({
      'name': 'chromeos_%s_variable' % (board,),
      'factory': m_remote_run('findit/chromium/compile'),
      'slavebuilddir': 'chromeos_%s' % (board,),
  })

c['builders'] = [
  b_chromium_presubmit,
  b_codesearch_chromeos_builder,
  b_codesearch_linux_builder,
  b_linux_chromium_asan_rel_ng,
  b_linux_chromium_browser_side_navigation_rel,
  b_linux_nacl_sdk,
  b_linux_nacl_sdk_build,
  b_linux_ozone,
  b_linux_site_isolation,
] + chromium_builders + variable_builders


# Slaves are loaded from slaves.cfg.
slaves = slaves_list.SlavesList('slaves.cfg', 'TryServerChromiumLinux')

for builder in c['builders']:
  # Associate the slaves to the builders. The configuration is in slaves.cfg.
  builder['slavenames'] = slaves.GetSlavesName(builder=builder['name'])
  # Sets nextSlave function for slave affinity.
  builder['nextSlave'] = master_utils.PreferredBuilderNextSlaveFunc()
  # Don't enable auto_reboot for people testing locally.
  builder.setdefault('auto_reboot', ActiveMaster.is_production_host)


####### BUILDSLAVES

# The 'slaves' list defines the set of allowable buildslaves. List all the
# slaves registered to a builder. Remove dupes.
c['slaves'] = master_utils.AutoSetupSlaves(
    c['builders'],
    config.Master.GetBotPassword(),
    preferred_builder_dict=slaves.GetPreferredBuildersDict())

# Make sure everything works together.
master_utils.VerifySetup(c, slaves)


####### SCHEDULERS

# Configure the Schedulers;
# Main Tryscheduler for the try queue. groups is defined in the loop above.
c['schedulers'] = []

last_good_urls = {'chrome': ActiveMaster.last_good_url,
                  'blink': ActiveMaster.last_good_blink_url}
code_review_sites = {'chrome': ActiveMaster.code_review_site,
                     'blink': ActiveMaster.code_review_site}

c['schedulers'].append(TryJobHTTP(
      name='try_job_http',
      port=ActiveMaster.try_job_port,
      last_good_urls=last_good_urls,
      code_review_sites=code_review_sites,
      pools=pools))

####### STATUS TARGETS

# Buildbot master url:
# Must come before AutoSetupMaster().
if ActiveMaster.is_production_host:
  c['buildbotURL'] = ActiveMaster.buildbot_url
else:
  c['buildbotURL'] = 'http://%s:%d/' % (
      socket.getfqdn(), ActiveMaster.master_port)

# Adds common status and tools to this master.
master_utils.AutoSetupMaster(c, ActiveMaster)

if MAIL_NOTIFIER:
  # Add a dumb MailNotifier first so it will be used for BuildSlave with
  # notify_on_missing set when they go missing.
  from buildbot.status import mail
  c['status'].append(mail.MailNotifier(
      fromaddr=ActiveMaster.from_address,
      builders=[],
      relayhost=config.Master.smtp,
      lookup=master_utils.UsersAreEmails()))

  # Try job result emails.
  from master.try_mail_notifier import TryMailNotifier
  c['status'].append(TryMailNotifier(
      fromaddr=ActiveMaster.from_address,
      reply_to=ActiveMaster.reply_to,
      subject="try %(result)s for %(reason)s @ r%(revision)s",
      mode='all',
      relayhost=config.Master.smtp,
      lookup=master_utils.UsersAreEmails()))


# The followings are what is kept on disk.
# Keep last try jobs, the default is too low. Must keep at least a few days
# worth of try jobs. 3000 is not even a full day but the server is full. Keep
# more build objects than log since they are much smaller.
c['buildHorizon'] = 6000
c['logHorizon'] = 3000
# Must be at least 2x the number of slaves.
c['eventHorizon'] = 200

# Adjust the buildCaches to be 3x the number of slaves per builder.
c['autoBuildCacheRatio'] = 3


# Hack buildbot so the Stop build button doesn't work anymore. Otherwise it's
# just a pain, user misuse this button all the time.
def hack_stop(function):
  def hook(*args, **kwargs):
    result = function(*args, **kwargs)
    result = result.replace('<input type="submit" value="Stop',
        '<input type="button" onclick="alert(\''
        'For more information, visit '
        'http://dev.chromium.org/developers/try-server-usage'
        '\');"'
        ' value="Stop')
    return result
  return hook

# Only do the hack_stop if we are the production master.  This allows
# us to keep the STOP button live for local/test instances.
#if ActiveMaster.is_production_host:
#  from buildbot.status.web.builder import StatusResourceBuilder
#  StatusResourceBuilder.build_line = hack_stop(StatusResourceBuilder.build_line)
#  from buildbot.status.web import base
#  base.make_stop_form = hack_stop(base.make_stop_form)


####### PROJECT IDENTITY

# The 'projectURL' string will be used to provide a link
# from buildbot HTML pages to your project's home page.
c['projectURL'] = 'http://dev.chromium.org/developers/testing/try-server-usage'

# vi: set ts=4 sts=2 sw=2 et: