407 lines
11 KiB
Plaintext
Executable File
407 lines
11 KiB
Plaintext
Executable File
#!/usr/bin/env lucicfg
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#
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# Copyright 2021 The Tint Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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#
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"""
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main.star: lucicfg configuration for Tint's standalone builers.
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"""
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# Enable realms experiment.
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lucicfg.enable_experiment("crbug.com/1085650")
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luci.builder.defaults.experiments.set({"luci.use_realms": 100})
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lucicfg.config(fail_on_warnings = True)
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luci.project(
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name = "tint",
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buildbucket = "cr-buildbucket.appspot.com",
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logdog = "luci-logdog.appspot.com",
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milo = "luci-milo.appspot.com",
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notify = "luci-notify.appspot.com",
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scheduler = "luci-scheduler.appspot.com",
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swarming = "chromium-swarm.appspot.com",
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acls = [
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acl.entry(
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roles = [
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acl.PROJECT_CONFIGS_READER,
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acl.LOGDOG_READER,
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acl.BUILDBUCKET_READER,
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acl.SCHEDULER_READER,
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],
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groups = "all",
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),
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acl.entry(
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roles = [
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acl.SCHEDULER_OWNER,
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],
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groups = "project-tint-admins",
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),
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acl.entry(
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roles = [
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acl.LOGDOG_WRITER,
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],
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groups = "luci-logdog-chromium-writers",
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),
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],
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)
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luci.logdog(gs_bucket = "chromium-luci-logdog")
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luci.bucket(
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name = "ci",
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acls = [
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acl.entry(
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roles = [
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acl.BUILDBUCKET_READER,
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],
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groups = "all",
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),
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acl.entry(
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acl.BUILDBUCKET_TRIGGERER,
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),
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],
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)
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luci.bucket(
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name = "try",
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acls = [
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acl.entry(
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acl.BUILDBUCKET_TRIGGERER,
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groups = [
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"project-tint-tryjob-access",
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"service-account-cq",
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],
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),
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],
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)
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os_category = struct(
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LINUX = "Linux",
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MAC = "Mac",
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WINDOWS = "Windows",
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UNKNOWN = "Unknown",
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)
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def os_enum(dimension, category, console_name):
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return struct(dimension = dimension, category = category, console_name = console_name)
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os = struct(
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LINUX = os_enum("Ubuntu-18.04", os_category.LINUX, "linux"),
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MAC = os_enum("Mac-10.15", os_category.MAC, "mac"),
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WINDOWS = os_enum("Windows-10", os_category.WINDOWS, "win"),
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UNKNOWN = os_enum("Unknown", os_category.UNKNOWN, "unknown"),
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)
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# Recipes
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def get_builder_executable():
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"""Get standard executable for builders
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Returns:
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A luci.recipe
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"""
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return luci.recipe(
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name = "tint",
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cipd_package = "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build",
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cipd_version = "refs/heads/master",
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)
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def get_os_from_arg(arg):
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"""Get OS enum for a builder name string
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Args:
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arg: builder name string to get enum for
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Returns:
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An OS enum struct
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"""
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if arg.startswith("linux"):
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return os.LINUX
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if arg.startswith("win"):
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return os.WINDOWS
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if arg.startswith("mac"):
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return os.MAC
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return os.UNKNOWN
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def get_default_caches(os, clang):
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"""Get standard caches for builders
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Args:
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os: OS enum for the builder
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clang: is this builder running clang
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Returns:
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A list of caches
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"""
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caches = []
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if os.category == os_category.WINDOWS and clang:
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caches.append(swarming.cache(name = "win_toolchain", path = "win_toolchain"))
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elif os.category == os_category.MAC:
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# Cache for mac_toolchain tool and XCode.app
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caches.append(swarming.cache(name = "osx_sdk", path = "osx_sdk"))
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return caches
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def get_default_dimensions(os):
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"""Get dimensions for a builder that don't depend on being CI vs Try
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Args:
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os: OS enum for the builder
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Returns:
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A dimension dict
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"""
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dimensions = {}
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# We have 32bit test configurations but some of our toolchain is 64bit (like CIPD)
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dimensions["cpu"] = "x86-64"
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dimensions["os"] = os.dimension
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return dimensions
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def get_default_properties(os, clang, debug, cpu):
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"""Get the properties for a builder that don't depend on being CI vs Try
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Args:
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os: OS enum for the builder
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clang: is this builder running clang
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debug: is this builder generating debug builds
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cpu: string representing the target CPU architecture
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Returns:
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A properties dict
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"""
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properties = {}
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properties["debug"] = debug
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properties["target_cpu"] = cpu
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properties["clang"] = clang
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msvc = os.category == os_category.WINDOWS and not clang
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if msvc != True:
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goma_props = {}
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goma_props.update({
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"server_host": "goma.chromium.org",
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"rpc_extra_params": "?prod",
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})
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if os.category != os_category.MAC:
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goma_props["enable_ats"] = True
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properties["$build/goma"] = goma_props
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if os.category == os_category.MAC:
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properties["$depot_tools/osx_sdk"] = {
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"sdk_version": "11b52",
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}
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return properties
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def add_ci_builder(name, os, clang, debug, cpu):
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"""Add a CI builder
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Args:
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name: builder's name in string form
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os: OS enum for the builder
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clang: is this builder running clang
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debug: is this builder generating debug builds
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cpu: string representing the target CPU architecture
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"""
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dimensions_ci = get_default_dimensions(os)
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dimensions_ci["pool"] = "luci.flex.ci"
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properties_ci = get_default_properties(os, clang, debug, cpu)
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triggered_by_ci = ["primary-poller"]
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luci.builder(
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name = name,
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bucket = "ci",
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triggered_by = triggered_by_ci,
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executable = get_builder_executable(),
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properties = properties_ci,
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dimensions = dimensions_ci,
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caches = get_default_caches(os, clang),
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service_account = "tint-ci-builder@chops-service-accounts.iam.gserviceaccount.com",
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)
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def add_try_builder(name, os, clang, debug, cpu):
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"""Add a Try builder
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Args:
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name: builder's name in string form
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os: OS enum for the builder
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clang: is this builder running clang
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debug: is this builder generating debug builds
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cpu: string representing the target CPU architecture
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"""
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dimensions_try = get_default_dimensions(os)
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dimensions_try["pool"] = "luci.flex.try"
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properties_try = get_default_properties(os, clang, debug, cpu)
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properties_try["$depot_tools/bot_update"] = {
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"apply_patch_on_gclient": True,
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}
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luci.builder(
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name = name,
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bucket = "try",
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executable = get_builder_executable(),
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properties = properties_try,
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dimensions = dimensions_try,
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caches = get_default_caches(os, clang),
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service_account = "tint-try-builder@chops-service-accounts.iam.gserviceaccount.com",
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)
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def tint_standalone_builder(name, clang, debug, cpu):
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"""Adds both the CI and Try standalone builders
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Args:
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name: builder's name in string form
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clang: is this builder running clang
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debug: is this builder generating debug builds
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cpu: string representing the target CPU architecture
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"""
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os = get_os_from_arg(name)
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add_ci_builder(name, os, clang, debug, cpu)
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add_try_builder(name, os, clang, debug, cpu)
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config = ""
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if clang:
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config = "clang"
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elif os.category == os_category.WINDOWS:
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config = "msvc"
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category = os.console_name
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if os.category != os_category.MAC:
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category += "|" + config
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if config != "msvc":
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category += "|dbg" if debug else "|rel"
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short_name = "dbg" if debug else "rel"
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if os.category != os_category.MAC:
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if config != "msvc":
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short_name = cpu
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luci.console_view_entry(
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console_view = "ci",
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builder = "ci/" + name,
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category = category,
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short_name = short_name,
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)
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luci.list_view_entry(
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list_view = "try",
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builder = "try/" + name,
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)
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luci.cq_tryjob_verifier(
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cq_group = "Tint-CQ",
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builder = "tint:try/" + name,
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)
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luci.gitiles_poller(
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name = "primary-poller",
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bucket = "ci",
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repo = "https://dawn.googlesource.com/tint",
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refs = [
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"refs/heads/main",
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],
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)
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luci.list_view_entry(
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list_view = "try",
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builder = "try/presubmit",
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)
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luci.builder(
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name = "presubmit",
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bucket = "try",
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executable = luci.recipe(
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name = "run_presubmit",
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cipd_package = "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build",
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cipd_version = "refs/heads/master",
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),
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dimensions = {
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"cpu": "x86-64",
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"os": os.LINUX.dimension,
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"pool": "luci.flex.try",
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},
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properties = {
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"repo_name": "tint",
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"runhooks": True,
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"$depot_tools/bot_update": {
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"apply_patch_on_gclient": True,
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},
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},
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service_account = "tint-try-builder@chops-service-accounts.iam.gserviceaccount.com",
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)
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# name, clang, debug, cpu
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tint_standalone_builder("linux-clang-dbg-x64", True, True, "x64")
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tint_standalone_builder("linux-clang-rel-x64", True, False, "x64")
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tint_standalone_builder("linux-clang-dbg-x86", True, True, "x86")
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tint_standalone_builder("linux-clang-rel-x86", True, False, "x86")
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tint_standalone_builder("mac-dbg", True, True, "x64")
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tint_standalone_builder("mac-rel", True, False, "x64")
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tint_standalone_builder("win-clang-dbg-x64", True, True, "x64")
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tint_standalone_builder("win-clang-rel-x64", True, False, "x64")
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tint_standalone_builder("win-clang-dbg-x86", True, True, "x86")
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tint_standalone_builder("win-clang-rel-x86", True, False, "x86")
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tint_standalone_builder("win-msvc-dbg-x64", False, True, "x64")
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tint_standalone_builder("win-msvc-rel-x64", False, False, "x64")
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# Views
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luci.console_view(
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name = "ci",
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title = "Tint CI Builders",
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repo = "https://dawn.googlesource.com/tint",
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refs = ["refs/heads/main"],
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)
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luci.list_view(
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name = "try",
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title = "Tint try Builders",
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)
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# CQ
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luci.cq(
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status_host = "chromium-cq-status.appspot.com",
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submit_max_burst = 4,
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submit_burst_delay = 480 * time.second,
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)
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luci.cq_group(
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name = "Tint-CQ",
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watch = cq.refset(
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"https://dawn.googlesource.com/tint",
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refs = ["refs/heads/.+"],
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),
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acls = [
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acl.entry(
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acl.CQ_COMMITTER,
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groups = "project-tint-committers",
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),
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acl.entry(
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acl.CQ_DRY_RUNNER,
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groups = "project-tint-tryjobs-access",
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),
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],
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verifiers = [
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luci.cq_tryjob_verifier(
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builder = "tint:try/presubmit",
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disable_reuse = True,
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),
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],
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retry_config = cq.retry_config(
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single_quota = 1,
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global_quota = 2,
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failure_weight = 1,
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transient_failure_weight = 1,
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timeout_weight = 2,
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),
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)
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