metropolis: Lock down visibility rules
This formalizes the package structure introduced by D683.
Test Plan: Pure refactor, CI only.
X-Origin-Diff: phab/D684
GitOrigin-RevId: 574aa14c71faf94f4a5c02a2110e2e3fef7d36ac
diff --git a/metropolis/node/core/BUILD.bazel b/metropolis/node/core/BUILD.bazel
index 004bbc8..b9d9d03 100644
--- a/metropolis/node/core/BUILD.bazel
+++ b/metropolis/node/core/BUILD.bazel
@@ -39,5 +39,5 @@
name = "core",
embed = [":go_default_library"],
pure = "on", # keep
- visibility = ["//visibility:public"],
+ visibility = ["//metropolis/node:__pkg__"],
)