# Copyright 2026 The Dawn & Tint Authors # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # # 1. Redistributions of source code must retain the above copyright notice, this # list of conditions and the following disclaimer. # # 2. Redistributions in binary form must reproduce the above copyright notice, # this list of conditions and the following disclaimer in the documentation # and/or other materials provided with the distribution. # # 3. Neither the name of the copyright holder nor the names of its # contributors may be used to endorse or promote products derived from # this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR # SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE # OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. """Try Dawn builders using Bazel for the build system instead of GN or CMake.""" load("@chromium-luci//try.star", "try_") load("//bazel_shared.star", "bazel_builder_defaults") load("//constants.star", "siso") load("//location_filters.star", "inclusion_filters") try_.defaults.set( executable = "recipe:dawn/bazel", builder_group = "try", bucket = "try", pool = "luci.chromium.gpu.try", builderless = True, build_numbers = True, list_view = "try", contact_team_email = "chrome-gpu-infra@google.com", service_account = "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com", siso_project = siso.project.DEFAULT_UNTRUSTED, siso_remote_jobs = siso.remote_jobs.DEFAULT, ) ## Templates def bazel_try_builder(**kwargs): """Declares a try builder and registers it as an optional verifier on CQ. Args: **kwargs: Arguments to pass to try_.builder. """ kwargs.setdefault("max_concurrent_builds", 3) kwargs.setdefault("cq_settings", try_.cq_settings( location_filters = inclusion_filters.bazel_cq_file_inclusions, )) name = kwargs["name"] try_.builder(**kwargs) luci.cq_tryjob_verifier( cq_group = "Dawn-CQ", builder = "dawn:try/" + name, experiment_percentage = 0, location_filters = inclusion_filters.bazel_cq_file_inclusions, ) def bazel_linux_try_builder(**kwargs): kwargs = bazel_builder_defaults.apply_linux_bazel_builder_defaults(kwargs) bazel_try_builder(**kwargs) def bazel_mac_try_builder(**kwargs): kwargs = bazel_builder_defaults.apply_mac_bazel_builder_defaults(kwargs) bazel_try_builder(**kwargs) ## CQ Builders bazel_linux_try_builder( name = "dawn-cq-linux-x64-bazel-dbg", description_html = "Compiles Tint targets for Linux/x64 using Bazel in debug mode.", properties = { "debug": True, }, mirrors = [ "ci/dawn-linux-x64-bazel-dbg", ], ) bazel_linux_try_builder( name = "dawn-cq-linux-x64-bazel-rel", description_html = "Compiles Tint targets for Linux/x64 using Bazel in release mode.", properties = { "debug": False, }, mirrors = [ "ci/dawn-linux-x64-bazel-rel", ], ) bazel_mac_try_builder( name = "dawn-cq-mac-arm64-bazel-dbg", description_html = "Compiles Tint targets for Mac/arm64 using Bazel in debug mode.", properties = { "debug": True, }, mirrors = [ "ci/dawn-mac-arm64-bazel-dbg", ], ) bazel_mac_try_builder( name = "dawn-cq-mac-arm64-bazel-rel", description_html = "Compiles Tint targets for Mac/arm64 using Bazel in release mode.", properties = { "debug": False, }, mirrors = [ "ci/dawn-mac-arm64-bazel-rel", ], )