Convert Dawn to use Starlark script to generate configs

BUG=dawn:734

Change-Id: I293d04a7b585f5ffd6e91813607ff20b1935af58
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/52981
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>

infra/config/global/cr-buildbucket.cfg

@@ -1,382 +0,0 @@
-# Defines buckets on cr-buildbucket.appspot.com, used to schedule builds
-# on buildbot. In particular, CQ uses some of these buckets to schedule tryjobs.
-#
-# See http://luci-config.appspot.com/schemas/projects:cr-buildbucket.cfg for
-# schema of this file and documentation.
-#
-# Please keep this list sorted by bucket name.
-
-acl_sets {
-  name: "ci"
-  acls {
-    role: READER
-    group: "all"
-  }
-  acls {
-    role: SCHEDULER
-    identity: "luci-scheduler@appspot.gserviceaccount.com"
-  }
-}
-
-acl_sets {
-  name: "try"
-  acls {
-    role: READER
-    group: "all"
-  }
-  acls {
-    role: SCHEDULER
-    group: "project-dawn-tryjob-access"
-  }
-  acls {
-    role: SCHEDULER
-    group: "service-account-cq"
-  }
-}
-
-builder_mixins {
-  name: "clang"
-  recipe {
-    properties_j: "clang:true"
-  }
-}
-builder_mixins {
-  name: "no_clang"
-  recipe {
-    properties_j: "clang:false"
-  }
-}
-builder_mixins {
-  name: "release"
-  recipe {
-    properties_j: "debug:false"
-  }
-}
-builder_mixins {
-  name: "debug"
-  recipe {
-    properties_j: "debug:true"
-  }
-}
-builder_mixins {
-  name: "x86"
-  recipe {
-    properties: "target_cpu:x86"
-  }
-}
-builder_mixins {
-  name: "x64"
-  recipe {
-    properties: "target_cpu:x64"
-  }
-}
-builder_mixins {
-  name: "linux",
-  dimensions: "os:Ubuntu-18.04"
-  recipe {
-    properties_j: <<EOF
-      $build/goma: {
-        "enable_ats": true,
-        "rpc_extra_params": "?prod",
-        "server_host": "goma.chromium.org"
-      }
-    EOF
-  }
-}
-builder_mixins {
-  name: "windows",
-  dimensions: "os:Windows-10"
-  caches {
-      path: "win_toolchain"
-      name: "win_toolchain"
-  }
-  recipe {
-    properties_j: <<EOF
-      $build/goma: {
-        "enable_ats": true,
-        "rpc_extra_params": "?prod",
-        "server_host": "goma.chromium.org"
-      }
-    EOF
-  }
-}
-builder_mixins {
-  name: "mac"
-  dimensions: "os:Mac-10.15"
-  caches: {   # cache for depot_tools.osx_sdk recipe module
-    name: "osx_sdk"
-    path: "osx_sdk"
-  }
-  recipe {
-    properties_j: <<EOF
-      $build/goma: {
-        "rpc_extra_params": "?prod",
-        "server_host": "goma.chromium.org"
-      }
-    EOF
-  }
-}
-
-builder_mixins {
-  name: "gen_fuzz_corpus"
-  recipe {
-    properties_j: "gen_fuzz_corpus:true"
-  }
-}
-
-buckets {
-  name: "luci.dawn.ci"
-  acl_sets: "ci"
-
-  swarming {
-    hostname: "chromium-swarm.appspot.com"
-    builder_defaults {
-      dimensions: "pool:luci.flex.ci"
-      # We have 32bit test configurations but some of our toolchain is 64bit (like CIPD)
-      dimensions: "cpu:x86-64"
-      recipe {
-        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
-        cipd_version: "refs/heads/master"
-        name: "dawn"
-      }
-      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
-    }
-
-    # Linux: test combinations of {clang}x{release,debug}x{x86,x64}
-    builders {
-      name: "linux-clang-dbg-x64"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    builders {
-      name: "linux-clang-dbg-x86"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x86"
-    }
-    builders {
-      name: "linux-clang-rel-x64"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-    builders {
-      name: "linux-clang-rel-x86"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x86"
-    }
-
-    # Mac: unlike Linux we only need to test x64 (and only clang too)
-    builders {
-      name: "mac-dbg"
-      mixins: "mac"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    builders {
-      name: "mac-rel"
-      mixins: "mac"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-
-    # Windows: test combinations of {clang,msvc}x{release,debug}x{x86,x64}
-    # but limit msvc to x64
-    builders {
-      name: "win-clang-dbg-x64"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    builders {
-      name: "win-clang-dbg-x86"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x86"
-    }
-    builders {
-      name: "win-clang-rel-x64"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-    builders {
-      name: "win-clang-rel-x86"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x86"
-    }
-    # GOMA doesn't support MSVC builds so we don't used the "windows" mixin and
-    # instead list the dimensions: "os:Windows-10" directly.
-    builders {
-      name: "win-msvc-dbg-x64"
-      dimensions: "os:Windows-10"
-      mixins: "no_clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    builders {
-      name: "win-msvc-rel-x64"
-      dimensions: "os:Windows-10"
-      mixins: "no_clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-
-    builders {
-      name: "cron-linux-clang-rel-x64"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-      mixins: "gen_fuzz_corpus"
-    }
-  }
-}
-
-buckets: {
-  name: "luci.dawn.try"
-  acl_sets: "try"
-
-  swarming {
-    hostname: "chromium-swarm.appspot.com"
-
-    builder_defaults {
-      dimensions: "pool:luci.flex.try"
-      # We have 32bit test configurations but some of our toolchain is 64bit (like CIPD)
-      dimensions: "cpu:x86-64"
-      recipe {
-        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
-        cipd_version: "refs/heads/master"
-        name: "dawn"
-        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
-      }
-      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
-    }
-
-    builders {
-      name: "presubmit"
-      dimensions: "os:Ubuntu-18.04"
-      recipe {
-        name: "run_presubmit"
-        properties: "repo_name:dawn"
-        properties_j: "runhooks:true"
-      }
-    }
-
-    # A subset of the CI configurations are used for the CQ. We still mirror
-    # the CI builders here so we can trigger tryjobs on their specific
-    # configuration.
-
-    # CI Mirror only
-    builders {
-      name: "linux-clang-dbg-x64"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    # Actually on the CQ
-    builders {
-      name: "linux-clang-dbg-x86"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x86"
-    }
-    # Actually on the CQ
-    builders {
-      name: "linux-clang-rel-x64"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-    # Actually on the CQ
-    builders {
-      name: "linux-clang-rel-x86"
-      mixins: "linux"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x86"
-    }
-
-    # Actually on the CQ
-    builders {
-      name: "mac-dbg"
-      mixins: "clang"
-      mixins: "mac"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    # Actually on the CQ
-    builders {
-      name: "mac-rel"
-      mixins: "clang"
-      mixins: "mac"
-      mixins: "release"
-      mixins: "x64"
-    }
-
-    # Actually on the CQ
-    builders {
-      name: "win-clang-dbg-x64"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    # Actually on the CQ
-    builders {
-      name: "win-clang-dbg-x86"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "debug"
-      mixins: "x86"
-    }
-    # Actually on the CQ
-    builders {
-      name: "win-clang-rel-x64"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-    # CI Mirror only
-    builders {
-      name: "win-clang-rel-x86"
-      mixins: "windows"
-      mixins: "clang"
-      mixins: "release"
-      mixins: "x86"
-    }
-    # GOMA doesn't support MSVC builds so we don't used the "windows" mixin and
-    # instead list the dimensions: "os:Windows-10" directly.
-    builders {
-      name: "win-msvc-dbg-x64"
-      dimensions: "os:Windows-10"
-      mixins: "no_clang"
-      mixins: "debug"
-      mixins: "x64"
-    }
-    builders {
-      name: "win-msvc-rel-x64"
-      dimensions: "os:Windows-10"
-      mixins: "no_clang"
-      mixins: "release"
-      mixins: "x64"
-    }
-  }
-}

infra/config/global/generated/commit-queue.cfg

@@ -1,81 +1,87 @@
+# Auto-generated by lucicfg.
+# Do not modify manually.
+#
+# For the schema of this file, see Config message:
+#   https://luci-config.appspot.com/schemas/projects:commit-queue.cfg
+
 cq_status_host: "chromium-cq-status.appspot.com"
-submit_options: <
+submit_options {
   max_burst: 4
-  burst_delay: <
+  burst_delay {
     seconds: 480
-  >
+  }
->
+}
-config_groups: <
+config_groups {
   name: "Dawn-CQ"
-  gerrit: <
+  gerrit {
     url: "https://dawn-review.googlesource.com"
-    projects: <
+    projects {
       name: "dawn"
       ref_regexp: "refs/heads/.+"
-    >
+    }
-  >
+  }
-  verifiers: <
+  verifiers {
-    gerrit_cq_ability: <
+    gerrit_cq_ability {
       committer_list: "project-dawn-committers"
       dry_run_access_list: "project-dawn-tryjob-access"
-    >
+    }
-    tryjob: <
+    tryjob {
-      builders: <
+      builders {
         name: "chromium/try/linux-dawn-rel"
-      >
+      }
-      builders: <
+      builders {
         name: "chromium/try/mac-dawn-rel"
-      >
+      }
-      builders: <
+      builders {
         name: "chromium/try/win-dawn-rel"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/linux-clang-dbg-x64"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/linux-clang-dbg-x86"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/linux-clang-rel-x64"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/linux-clang-rel-x86"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/mac-dbg"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/mac-rel"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/presubmit"
         disable_reuse: true
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-clang-dbg-x64"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-clang-dbg-x86"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-clang-rel-x64"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-clang-rel-x86"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-msvc-dbg-x64"
-      >
+      }
-      builders: <
+      builders {
         name: "dawn/try/win-msvc-rel-x64"
-      >
+      }
-      retry_config: <
+      retry_config {
         single_quota: 1
         global_quota: 2
         failure_weight: 1
         transient_failure_weight: 1
         timeout_weight: 2
-      >
+      }
-    >
+    }
-  >
+  }
->
+}

infra/config/global/generated/cr-buildbucket.cfg

@@ -0,0 +1,532 @@
+# Auto-generated by lucicfg.
+# Do not modify manually.
+#
+# For the schema of this file, see BuildbucketCfg message:
+#   https://luci-config.appspot.com/schemas/projects:buildbucket.cfg
+
+buckets {
+  name: "ci"
+  acls {
+    group: "all"
+  }
+  acls {
+    role: SCHEDULER
+    identity: "user:luci-scheduler@appspot.gserviceaccount.com"
+  }
+  swarming {
+    builders {
+      name: "cron-linux-clang-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "gen_fuzz_corpus:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-dbg-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x86\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-rel-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x86\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "mac-dbg"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Mac-10.15"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "osx_sdk"
+        path: "osx_sdk"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "mac-rel"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Mac-10.15"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "osx_sdk"
+        path: "osx_sdk"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-dbg-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x86\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-rel-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x86\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-msvc-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "clang:false"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-msvc-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.ci"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "clang:false"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+  }
+}
+buckets {
+  name: "try"
+  acls {
+    group: "all"
+  }
+  acls {
+    role: SCHEDULER
+    group: "project-dawn-tryjob-access"
+  }
+  acls {
+    role: SCHEDULER
+    group: "service-account-cq"
+  }
+  swarming {
+    builders {
+      name: "linux-clang-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-dbg-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x86\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "linux-clang-rel-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x86\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "mac-dbg"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Mac-10.15"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "osx_sdk"
+        path: "osx_sdk"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "mac-rel"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Mac-10.15"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "osx_sdk"
+        path: "osx_sdk"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "presubmit"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-18.04"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "run_presubmit"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "repo_name:\"dawn\""
+        properties_j: "runhooks:true"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-dbg-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x86\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-clang-rel-x86"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$build/goma:{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\"}"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:true"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x86\""
+      }
+      caches {
+        name: "win_toolchain"
+        path: "win_toolchain"
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-msvc-dbg-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:false"
+        properties_j: "debug:true"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+    builders {
+      name: "win-msvc-rel-x64"
+      swarming_host: "chromium-swarm.appspot.com"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Windows-10"
+      dimensions: "pool:luci.flex.try"
+      recipe {
+        name: "dawn"
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        properties_j: "$depot_tools/bot_update:{\"apply_patch_on_gclient\":true}"
+        properties_j: "clang:false"
+        properties_j: "debug:false"
+        properties_j: "target_cpu:\"x64\""
+      }
+      service_account: "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com"
+    }
+  }
+}

infra/config/global/generated/luci-logdog.cfg

@@ -0,0 +1,9 @@
+# Auto-generated by lucicfg.
+# Do not modify manually.
+#
+# For the schema of this file, see ProjectConfig message:
+#   https://luci-config.appspot.com/schemas/projects:luci-logdog.cfg
+
+reader_auth_groups: "all"
+writer_auth_groups: "luci-logdog-chromium-writers"
+archive_gs_bucket: "chromium-luci-logdog"

infra/config/global/generated/luci-milo.cfg

@@ -1,11 +1,15 @@
-logo_url: "https://storage.googleapis.com/chrome-infra-public/logo/dawn-logo.png"
+# Auto-generated by lucicfg.
+# Do not modify manually.
+#
+# For the schema of this file, see Project message:
+#   https://luci-config.appspot.com/schemas/projects:luci-milo.cfg
+
 consoles {
   id: "ci"
   name: "Dawn CI Builders"
   repo_url: "https://dawn.googlesource.com/dawn"
-  refs: "refs/heads/main"
+  refs: "regexp:refs/heads/main"
   manifest_name: "REVISION"
-
   builders {
     name: "buildbucket/luci.dawn.ci/linux-clang-dbg-x64"
     category: "linux|clang|dbg"
@@ -26,7 +30,6 @@ consoles {
     category: "linux|clang|rel"
     short_name: "x86"
   }
-
   builders {
     name: "buildbucket/luci.dawn.ci/mac-dbg"
     category: "mac"
@@ -37,7 +40,6 @@ consoles {
     category: "mac"
     short_name: "rel"
   }
-
   builders {
     name: "buildbucket/luci.dawn.ci/win-clang-dbg-x64"
     category: "win|clang|dbg"
@@ -68,24 +70,18 @@ consoles {
     category: "win|msvc"
     short_name: "rel"
   }
-
   builders {
     name: "buildbucket/luci.dawn.ci/cron-linux-clang-rel-x64"
     category: "cron|linux|clang|rel"
     short_name: "x64"
   }
 }
-
 consoles {
   id: "try"
   name: "Dawn try Builders"
-  manifest_name: "PATCHED"
-  builder_view_only: true
-
   builders {
     name: "buildbucket/luci.dawn.try/presubmit"
   }
-
   builders {
     name: "buildbucket/luci.dawn.try/linux-clang-dbg-x64"
   }
@@ -98,14 +94,12 @@ consoles {
   builders {
     name: "buildbucket/luci.dawn.try/linux-clang-rel-x86"
   }
-
   builders {
     name: "buildbucket/luci.dawn.try/mac-dbg"
   }
   builders {
     name: "buildbucket/luci.dawn.try/mac-rel"
   }
-
   builders {
     name: "buildbucket/luci.dawn.try/win-clang-dbg-x64"
   }
@@ -124,4 +118,6 @@ consoles {
   builders {
     name: "buildbucket/luci.dawn.try/win-msvc-rel-x64"
   }
+  builder_view_only: true
 }
+logo_url: "https://storage.googleapis.com/chrome-infra-public/logo/dawn-logo.png"

infra/config/global/generated/luci-scheduler.cfg

@@ -1,47 +1,23 @@
-# Defines jobs on luci-scheduler.appspot.com.
+# Auto-generated by lucicfg.
+# Do not modify manually.
 #
-# For schema of this file and documentation see ProjectConfig message in
+# For the schema of this file, see ProjectConfig message:
-#
+#   https://luci-config.appspot.com/schemas/projects:luci-scheduler.cfg
-# https://chromium.googlesource.com/infra/luci/luci-go/+/master/scheduler/appengine/messages/cron.proto
-
-
-acl_sets {
-  name: "default"
-  acls {
-    role: READER
-    granted_to: "group:all"
-  }
-  acls {
-    role: OWNER
-    granted_to: "group:project-dawn-admins"
-  }
-}
-
-trigger {
-  id: "primary-poller"
-  acl_sets: "default"
-  gitiles {
-    repo: "https://dawn.googlesource.com/dawn.git"
-    refs: "refs/heads/main"
-  }
-  triggers: "linux-clang-dbg-x64"
-  triggers: "linux-clang-rel-x64"
-  triggers: "linux-clang-dbg-x86"
-  triggers: "linux-clang-rel-x86"
-  triggers: "mac-dbg"
-  triggers: "mac-rel"
-  triggers: "win-clang-dbg-x64"
-  triggers: "win-clang-rel-x64"
-  triggers: "win-clang-dbg-x86"
-  triggers: "win-clang-rel-x86"
-  triggers: "win-msvc-dbg-x64"
-  triggers: "win-msvc-rel-x64"
-}
 
+job {
+  id: "cron-linux-clang-rel-x64"
+  schedule: "0 0 0 * * * *"
+  acl_sets: "ci"
+  buildbucket {
+    server: "cr-buildbucket.appspot.com"
+    bucket: "luci.dawn.ci"
+    builder: "cron-linux-clang-rel-x64"
+  }
+}
 job {
   id: "linux-clang-dbg-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "linux-clang-dbg-x64"
@@ -49,8 +25,8 @@ job {
 }
 job {
   id: "linux-clang-dbg-x86"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "linux-clang-dbg-x86"
@@ -58,8 +34,8 @@ job {
 }
 job {
   id: "linux-clang-rel-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "linux-clang-rel-x64"
@@ -67,18 +43,17 @@ job {
 }
 job {
   id: "linux-clang-rel-x86"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "linux-clang-rel-x86"
   }
 }
-
 job {
   id: "mac-dbg"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "mac-dbg"
@@ -86,18 +61,17 @@ job {
 }
 job {
   id: "mac-rel"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "mac-rel"
   }
 }
-
 job {
   id: "win-clang-dbg-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-clang-dbg-x64"
@@ -105,8 +79,8 @@ job {
 }
 job {
   id: "win-clang-dbg-x86"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-clang-dbg-x86"
@@ -114,8 +88,8 @@ job {
 }
 job {
   id: "win-clang-rel-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-clang-rel-x64"
@@ -123,8 +97,8 @@ job {
 }
 job {
   id: "win-clang-rel-x86"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-clang-rel-x86"
@@ -132,8 +106,8 @@ job {
 }
 job {
   id: "win-msvc-dbg-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-msvc-dbg-x64"
@@ -141,21 +115,40 @@ job {
 }
 job {
   id: "win-msvc-rel-x64"
-  acl_sets: "default"
+  acl_sets: "ci"
-  buildbucket: {
+  buildbucket {
     server: "cr-buildbucket.appspot.com"
     bucket: "luci.dawn.ci"
     builder: "win-msvc-rel-x64"
   }
 }
-
+trigger {
-job {
+  id: "primary-poller"
-  id: "cron-linux-clang-rel-x64"
+  acl_sets: "ci"
-  schedule: "0 0 0 * * * *"
+  triggers: "linux-clang-dbg-x64"
-  acl_sets: "default"
+  triggers: "linux-clang-dbg-x86"
-  buildbucket {
+  triggers: "linux-clang-rel-x64"
-    server: "cr-buildbucket.appspot.com"
+  triggers: "linux-clang-rel-x86"
-    bucket: "luci.dawn.ci"
+  triggers: "mac-dbg"
-    builder: "cron-linux-clang-rel-x64"
+  triggers: "mac-rel"
+  triggers: "win-clang-dbg-x64"
+  triggers: "win-clang-dbg-x86"
+  triggers: "win-clang-rel-x64"
+  triggers: "win-clang-rel-x86"
+  triggers: "win-msvc-dbg-x64"
+  triggers: "win-msvc-rel-x64"
+  gitiles {
+    repo: "https://dawn.googlesource.com/dawn"
+    refs: "regexp:refs/heads/main"
+  }
+}
+acl_sets {
+  name: "ci"
+  acls {
+    role: OWNER
+    granted_to: "group:project-dawn-admins"
+  }
+  acls {
+    granted_to: "group:all"
   }
 }

infra/config/global/generated/project.cfg

@@ -0,0 +1,8 @@
+# Auto-generated by lucicfg.
+# Do not modify manually.
+#
+# For the schema of this file, see ProjectCfg message:
+#   https://luci-config.appspot.com/schemas/projects:project.cfg
+
+name: "dawn"
+access: "group:all"

infra/config/global/luci-logdog.cfg

@@ -1,17 +0,0 @@
-# Copyright (c) 2018 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.
-#
-# For the schema of this file and documentation, see ProjectConfig message in
-# https://luci-config.appspot.com/schemas/services/luci-logdog:logdog.cfg
-
-# Auth groups who can read log streams.
-reader_auth_groups: "all"
-
-# Auth groups who can register and emit new log streams.
-writer_auth_groups: "luci-logdog-chromium-writers"
-
-# The base Google Storage archival path for this project.
-#
-# Archived LogDog logs will be written to this bucket/path.
-archive_gs_bucket: "chromium-luci-logdog"

infra/config/global/main.star

@@ -0,0 +1,443 @@
+#!/usr/bin/env lucicfg
+#
+# Copyright 2021 The Dawn Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+#
+"""
+main.star: lucicfg configuration for Dawn's standalone builers.
+"""
+
+lucicfg.config(fail_on_warnings = True)
+
+luci.project(
+    name = "dawn",
+    buildbucket = "cr-buildbucket.appspot.com",
+    logdog = "luci-logdog.appspot.com",
+    milo = "luci-milo.appspot.com",
+    notify = "luci-notify.appspot.com",
+    scheduler = "luci-scheduler.appspot.com",
+    swarming = "chromium-swarm.appspot.com",
+    acls = [
+        acl.entry(
+            roles = [
+                acl.PROJECT_CONFIGS_READER,
+                acl.LOGDOG_READER,
+                acl.BUILDBUCKET_READER,
+                acl.SCHEDULER_READER,
+            ],
+            groups = "all",
+        ),
+        acl.entry(
+            roles = [
+                acl.SCHEDULER_OWNER,
+            ],
+            groups = "project-dawn-admins",
+        ),
+        acl.entry(
+            roles = [
+                acl.LOGDOG_WRITER,
+            ],
+            groups = "luci-logdog-chromium-writers",
+        ),
+    ],
+)
+
+luci.logdog(gs_bucket = "chromium-luci-logdog")
+
+luci.bucket(
+    name = "ci",
+    acls = [
+        acl.entry(
+            roles = [
+                acl.BUILDBUCKET_READER,
+            ],
+            groups = "all",
+        ),
+        acl.entry(
+            acl.BUILDBUCKET_TRIGGERER,
+            users = [
+                "luci-scheduler@appspot.gserviceaccount.com",
+            ],
+        ),
+    ],
+)
+
+luci.bucket(
+    name = "try",
+    acls = [
+        acl.entry(
+            acl.BUILDBUCKET_TRIGGERER,
+            groups = [
+                "project-dawn-tryjob-access",
+                "service-account-cq",
+            ],
+        ),
+    ],
+)
+
+os_category = struct(
+    LINUX = "Linux",
+    MAC = "Mac",
+    WINDOWS = "Windows",
+)
+
+def os_enum(dimension, category, console_name):
+    return struct(dimension = dimension, category = category, console_name = console_name)
+
+os = struct(
+    LINUX = os_enum("Ubuntu-18.04", os_category.LINUX, "linux"),
+    MAC = os_enum("Mac-10.15", os_category.MAC, "mac"),
+    WINDOWS = os_enum("Windows-10", os_category.WINDOWS, "win"),
+)
+
+# Recipes
+
+def get_builder_executable():
+    """Get standard executable for builders
+
+    Returns:
+      A luci.recipe
+    """
+    return luci.recipe(
+        name = "dawn",
+        cipd_package = "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build",
+        cipd_version = "refs/heads/master",
+    )
+
+def get_presubmit_executable():
+    """Get standard executable for presubmit
+
+    Returns:
+      A luci.recipe
+    """
+    return luci.recipe(
+        name = "run_presubmit",
+        cipd_package = "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build",
+        cipd_version = "refs/heads/master",
+    )
+
+def get_os_from_arg(arg):
+    """Get OS enum for a builder name string
+
+    Args:
+      arg: builder name string to get enum for
+
+    Returns:
+      An OS enum struct
+
+    """
+
+    if arg.find("linux") != -1:
+        return os.LINUX
+    if arg.find("win") != -1:
+        return os.WINDOWS
+    if arg.find("mac") != -1:
+        return os.MAC
+    return os.MAC
+
+def get_default_caches(os, clang):
+    """Get standard caches for builders
+
+    Args:
+      os: OS enum for the builder
+      clang: is this builder running clang
+
+    Returns:
+      A list of caches
+    """
+    caches = []
+    if os.category == os_category.WINDOWS and clang:
+        caches.append(swarming.cache(name = "win_toolchain", path = "win_toolchain"))
+    elif os.category == os_category.MAC:
+        # Cache for mac_toolchain tool and XCode.app
+        caches.append(swarming.cache(name = "osx_sdk", path = "osx_sdk"))
+    return caches
+
+def get_default_dimensions(os):
+    """Get dimensions for a builder that don't depend on being CI vs Try
+
+    Args:
+      os: OS enum for the builder
+
+    Returns:
+      A dimension dict
+    """
+    dimensions = {}
+
+    # We have 32bit test configurations but some of our toolchain is 64bit (like CIPD)
+    dimensions["cpu"] = "x86-64"
+    dimensions["os"] = os.dimension
+
+    return dimensions
+
+def get_default_properties(os, clang, debug, cpu, fuzzer):
+    """Get the properties for a builder that don't depend on being CI vs Try
+
+    Args:
+      os: OS enum for the builder
+      clang: is this builder running clang
+      debug: is this builder generating debug builds
+      cpu: string representing the target CPU architecture
+      fuzzer: is this builder running the fuzzers
+
+    Returns:
+      A properties dict
+    """
+    properties = {}
+
+    properties["debug"] = debug
+    properties["target_cpu"] = cpu
+
+    properties["clang"] = clang
+    msvc = os.category == os_category.WINDOWS and not clang
+
+    if fuzzer:
+        properties["gen_fuzz_corpus"] = True
+
+    if not msvc:
+        goma_props = {}
+        goma_props.update({
+            "server_host": "goma.chromium.org",
+            "rpc_extra_params": "?prod",
+        })
+        if os.category != os_category.MAC:
+            goma_props["enable_ats"] = True
+        properties["$build/goma"] = goma_props
+
+    return properties
+
+def add_ci_builder(name, os, clang, debug, cpu, fuzzer):
+    """Add a CI builder
+
+    Args:
+      name: builder's name in string form
+      os: OS enum for the builder
+      clang: is this builder running clang
+      debug: is this builder generating debug builds
+      cpu: string representing the target CPU architecture
+      fuzzer: is this builder running the fuzzers
+    """
+    dimensions_ci = get_default_dimensions(os)
+    dimensions_ci["pool"] = "luci.flex.ci"
+    properties_ci = get_default_properties(os, clang, debug, cpu, fuzzer)
+    schedule_ci = None
+    if fuzzer:
+        schedule_ci = "0 0 0 * * * *"
+    triggered_by_ci = None
+    if not fuzzer:
+        triggered_by_ci = ["primary-poller"]
+    luci.builder(
+        name = name,
+        bucket = "ci",
+        schedule = schedule_ci,
+        triggered_by = triggered_by_ci,
+        executable = get_builder_executable(),
+        properties = properties_ci,
+        dimensions = dimensions_ci,
+        caches = get_default_caches(os, clang),
+        service_account = "dawn-ci-builder@chops-service-accounts.iam.gserviceaccount.com",
+    )
+
+def add_try_builder(name, os, clang, debug, cpu, fuzzer):
+    """Add a Try builder
+
+    Args:
+      name: builder's name in string form
+      os: OS enum for the builder
+      clang: is this builder running clang
+      debug: is this builder generating debug builds
+      cpu: string representing the target CPU architecture
+      fuzzer: is this builder running the fuzzers
+    """
+    dimensions_try = get_default_dimensions(os)
+    dimensions_try["pool"] = "luci.flex.try"
+    properties_try = get_default_properties(os, clang, debug, cpu, fuzzer)
+    properties_try["$depot_tools/bot_update"] = {
+        "apply_patch_on_gclient": True,
+    }
+    luci.builder(
+        name = name,
+        bucket = "try",
+        executable = get_builder_executable(),
+        properties = properties_try,
+        dimensions = dimensions_try,
+        caches = get_default_caches(os, clang),
+        service_account = "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com",
+    )
+
+def dawn_standalone_builder(name, clang, debug, cpu, fuzzer = False):
+    """Adds both the CI and Try standalone builders as appropriate
+
+    Args:
+      name: builder's name in string form
+      clang: is this builder running clang
+      debug: is this builder generating debug builds
+      cpu: string representing the target CPU architecture
+      fuzzer: enable building fuzzer corpus
+
+    """
+    os = get_os_from_arg(name)
+
+    add_ci_builder(name, os, clang, debug, cpu, fuzzer)
+    if not fuzzer:
+        add_try_builder(name, os, clang, debug, cpu, fuzzer)
+
+    config = ""
+    if clang:
+        config = "clang"
+    elif os.category == os_category.WINDOWS:
+        config = "msvc"
+
+    category = ""
+    if fuzzer:
+        category += "cron|"
+    category += os.console_name
+
+    if os.category != os_category.MAC:
+        category += "|" + config
+        if config != "msvc":
+            category += "|dbg" if debug else "|rel"
+
+    short_name = "dbg" if debug else "rel"
+    if os.category != os_category.MAC:
+        if config != "msvc":
+            short_name = cpu
+
+    luci.console_view_entry(
+        console_view = "ci",
+        builder = "ci/" + name,
+        category = category,
+        short_name = short_name,
+    )
+
+    if not fuzzer:
+        luci.list_view_entry(
+            list_view = "try",
+            builder = "try/" + name,
+        )
+
+        luci.cq_tryjob_verifier(
+            cq_group = "Dawn-CQ",
+            builder = "dawn:try/" + name,
+        )
+
+def chromium_dawn_tryjob(os):
+    """Adds a tryjob that tests against Chromium
+
+    Args:
+      os: string for the OS, should be one or linux|mac|win
+    """
+    luci.cq_tryjob_verifier(
+        cq_group = "Dawn-CQ",
+        builder = "chromium:try/" + os + "-dawn-rel",
+    )
+
+luci.gitiles_poller(
+    name = "primary-poller",
+    bucket = "ci",
+    repo = "https://dawn.googlesource.com/dawn",
+    refs = [
+        "refs/heads/main",
+    ],
+)
+
+luci.list_view_entry(
+    list_view = "try",
+    builder = "try/presubmit",
+)
+
+luci.builder(
+    name = "presubmit",
+    bucket = "try",
+    executable = get_presubmit_executable(),
+    dimensions = {
+        "cpu": "x86-64",
+        "os": os.LINUX.dimension,
+        "pool": "luci.flex.try",
+    },
+    properties = {
+        "repo_name": "dawn",
+        "runhooks": True,
+        "$depot_tools/bot_update": {
+            "apply_patch_on_gclient": True,
+        },
+    },
+    service_account = "dawn-try-builder@chops-service-accounts.iam.gserviceaccount.com",
+)
+
+#                        name, clang, debug, cpu(, fuzzer)
+dawn_standalone_builder("linux-clang-dbg-x64", True, True, "x64")
+dawn_standalone_builder("linux-clang-dbg-x86", True, True, "x86")
+dawn_standalone_builder("linux-clang-rel-x64", True, False, "x64")
+dawn_standalone_builder("linux-clang-rel-x86", True, False, "x86")
+dawn_standalone_builder("mac-dbg", True, True, "x64")
+dawn_standalone_builder("mac-rel", True, False, "x64")
+dawn_standalone_builder("win-clang-dbg-x64", True, True, "x64")
+dawn_standalone_builder("win-clang-dbg-x86", True, True, "x86")
+dawn_standalone_builder("win-clang-rel-x64", True, False, "x64")
+dawn_standalone_builder("win-clang-rel-x86", True, False, "x86")
+dawn_standalone_builder("win-msvc-dbg-x64", False, True, "x64")
+dawn_standalone_builder("win-msvc-rel-x64", False, False, "x64")
+dawn_standalone_builder("cron-linux-clang-rel-x64", True, False, "x64", True)
+
+chromium_dawn_tryjob("linux")
+chromium_dawn_tryjob("mac")
+chromium_dawn_tryjob("win")
+
+# Views
+
+luci.milo(
+    logo = "https://storage.googleapis.com/chrome-infra-public/logo/dawn-logo.png",
+)
+
+luci.console_view(
+    name = "ci",
+    title = "Dawn CI Builders",
+    repo = "https://dawn.googlesource.com/dawn",
+    refs = ["refs/heads/main"],
+)
+
+luci.list_view(
+    name = "try",
+    title = "Dawn try Builders",
+)
+
+# CQ
+
+luci.cq(
+    status_host = "chromium-cq-status.appspot.com",
+    submit_max_burst = 4,
+    submit_burst_delay = 480 * time.second,
+)
+
+luci.cq_group(
+    name = "Dawn-CQ",
+    watch = cq.refset(
+        "https://dawn.googlesource.com/dawn",
+        refs = ["refs/heads/.+"],
+    ),
+    acls = [
+        acl.entry(
+            acl.CQ_COMMITTER,
+            groups = "project-dawn-committers",
+        ),
+        acl.entry(
+            acl.CQ_DRY_RUNNER,
+            groups = "project-dawn-tryjob-access",
+        ),
+    ],
+    verifiers = [
+        luci.cq_tryjob_verifier(
+            builder = "dawn:try/presubmit",
+            disable_reuse = True,
+        ),
+    ],
+    retry_config = cq.retry_config(
+        single_quota = 1,
+        global_quota = 2,
+        failure_weight = 1,
+        transient_failure_weight = 1,
+        timeout_weight = 2,
+    ),
+)

infra/config/global/project.cfg

@@ -1,4 +0,0 @@
-# For the schema of this file and documentation, see ProjectCfg message in
-# https://luci-config.appspot.com/schemas/projects:project.cfg
-name: "dawn"
-access: "group:all"  # The project is public, everybody can see build results.