1 files changed, 36 insertions, 0 deletions
diff --git a/go/private/nogo.bzl b/go/private/nogo.bzl
new file mode 100644
index 00000000..1d3491bb
--- /dev/null
+++ b/go/private/nogo.bzl
@@ -0,0 +1,36 @@
+# Copyright 2018 The Bazel Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+DEFAULT_NOGO = "@io_bazel_rules_go//:default_nogo"
+
+def _go_register_nogo_impl(ctx):
+    ctx.template(
+        "BUILD.bazel",
+        Label("//go/private:BUILD.nogo.bazel"),
+        substitutions = {
+            "{{nogo}}": ctx.attr.nogo,
+        },
+        executable = False,
+    )
+
+# go_register_nogo creates a repository with an alias that points
+# to the nogo rule that should be used globally by go rules in the workspace.
+# This may be called automatically by go_rules_dependencies or by
+# go_register_toolchains.
+go_register_nogo = repository_rule(
+    _go_register_nogo_impl,
+    attrs = {
+        "nogo": attr.string(mandatory = True),
+    },
+)