Add fuchsia coverage builder.

Ignore-Goma-Freeze: the fyi builder will add very little load.
Bug: 1156885
Change-Id: I706c935a668acfad6380d89021d4a9549728fe8d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2580913
Auto-Submit: Chong Gu <chonggu@google.com>
Reviewed-by: Haiyang Pan <hypan@google.com>
Commit-Queue: Haiyang Pan <hypan@google.com>
Cr-Commit-Position: refs/heads/master@{#834975}

infra/config/generated/cr-buildbucket.cfg

@@ -15945,6 +15945,53 @@ buckets {
         }
       }
     }
+    builders {
+      name: "fuchsia-code-coverage"
+      swarming_host: "chromium-swarm.appspot.com"
+      swarming_tags: "vpython:native-python-wrapper"
+      dimensions: "builderless:1"
+      dimensions: "cores:32"
+      dimensions: "cpu:x86-64"
+      dimensions: "os:Ubuntu-16.04"
+      dimensions: "pool:luci.chromium.ci"
+      dimensions: "ssd:1"
+      exe {
+        cipd_package: "infra/recipe_bundles/chromium.googlesource.com/chromium/tools/build"
+        cipd_version: "refs/heads/master"
+        cmd: "recipes"
+      }
+      properties: "{\"$build/code_coverage\":{\"use_clang_coverage\":true},\"$build/goma\":{\"enable_ats\":true,\"rpc_extra_params\":\"?prod\",\"server_host\":\"goma.chromium.org\",\"use_luci_auth\":true},\"$kitchen\":{\"devshell\":true,\"git_auth\":true},\"$recipe_engine/isolated\":{\"server\":\"https://isolateserver.appspot.com\"},\"builder_group\":\"chromium.fyi\",\"recipe\":\"chromium\"}"
+      execution_timeout_secs: 72000
+      build_numbers: YES
+      service_account: "chromium-ci-builder@chops-service-accounts.iam.gserviceaccount.com"
+      experiments {
+        key: "chromium.resultdb.result_sink"
+        value: 100
+      }
+      experiments {
+        key: "luci.use_realms"
+        value: 100
+      }
+      resultdb {
+        enable: true
+        bq_exports {
+          project: "luci-resultdb"
+          dataset: "chromium"
+          table: "ci_test_results"
+          test_results {}
+        }
+        bq_exports {
+          project: "luci-resultdb"
+          dataset: "chromium"
+          table: "gpu_ci_test_results"
+          test_results {
+            predicate {
+              test_id_regexp: "ninja://(chrome/test:|content/test:fuchsia_)telemetry_gpu_integration_test/.+"
+            }
+          }
+        }
+      }
+    }
     builders {
       name: "fuchsia-fyi-arm64-dbg"
       swarming_host: "chromium-swarm.appspot.com"

infra/config/generated/goma-usage.pyl

@@ -3,11 +3,11 @@
 # This is consumed by presubmit checks that need to validate the config
 
 {
-  # 61550 (scheduler total) + 344750 (weighted CQ total)
+  # 61750 (scheduler total) + 344750 (weighted CQ total)
   # (weighted CQ total) = 6895 (CQ total) * 50 (CQ weight)
-  '*weighted total*': 406300,
+  '*weighted total*': 406500,
   'scheduler': {
-    '*total*': 61550,
+    '*total*': 61750,
     'triggered': {
       '*total*': 59840,
       ('https://chromium.googlesource.com/chromium/src', 'regexp:refs/heads/master'): {
@@ -491,7 +491,7 @@
       },
     },
     'scheduled': {
-      '*total*': 1710,
+      '*total*': 1910,
       '0 0,12 * * *': {
         '*total*': 80,
         # jobs count assumes an 8-core machine
@@ -523,9 +523,10 @@
         'ci/android-androidx-packager': 80,
       },
       'triggered': {
-        '*total*': 750,
+        '*total*': 950,
         'ci/android-code-coverage': 200,
         'ci/android-pie-x86-fyi-rel': 150,
+        'ci/fuchsia-code-coverage': 200,
         'ci/linux-chromeos-code-coverage': 200,
         'ci/linux-chromeos-js-code-coverage': 200,
       },

infra/config/generated/luci-milo.cfg

@@ -5151,6 +5151,11 @@ consoles {
     category: "code_coverage"
     short_name: "mac"
   }
+  builders {
+    name: "buildbucket/luci.chromium.ci/fuchsia-code-coverage"
+    category: "code_coverage"
+    short_name: "fsa"
+  }
   builders {
     name: "buildbucket/luci.chromium.ci/ios-simulator-code-coverage"
     category: "code_coverage"

infra/config/generated/luci-scheduler.cfg

@@ -4885,6 +4885,17 @@ job {
     builder: "fuchsia-arm64-cast"
   }
 }
+job {
+  id: "fuchsia-code-coverage"
+  realm: "ci"
+  schedule: "triggered"
+  acl_sets: "ci"
+  buildbucket {
+    server: "cr-buildbucket.appspot.com"
+    bucket: "luci.chromium.ci"
+    builder: "fuchsia-code-coverage"
+  }
+}
 job {
   id: "fuchsia-fyi-arm64-dbg"
   realm: "ci"

infra/config/subprojects/chromium/ci.star

@@ -3040,6 +3040,17 @@ ci.fyi_coverage_builder(
     use_clang_coverage = True,
 )
 
+ci.fyi_coverage_builder(
+    name = "fuchsia-code-coverage",
+    console_view_entry = ci.console_view_entry(
+        category = "code_coverage",
+        short_name = "fsa",
+    ),
+    use_clang_coverage = True,
+    schedule = "triggered",
+    triggered_by = [],
+)
+
 ci.fyi_coverage_builder(
     name = "ios-simulator-code-coverage",
     console_view_entry = ci.console_view_entry(