commit 4110601dcd60da206a05f153d2611d9ae3f40fb7
author matt-duch <matt.duch@gmail.com> Thu Jul 04 10:37:29 2024 -0500
committer GitHub <noreply@github.com> Thu Jul 04 15:37:29 2024 +0000
tree e9cd4c99aae1821f42c8a30e5edad8ccbf2df4c3
parent 3877078566241d2ecbed108750e7f8a8f40d3fbb

crate-universe allows workspaces with MODULE.bazel only (#2720)

According to the [migration
guide](https://bazel.build/external/migration), `WORKSPACE.bazel` is no
longer required with Bazel 6.3 or later. This updates `crate_universe`
to respect that, allowing `MODULE.bazel` to be the root marker of a
workspace, without requiring a `WORKSPACE` or `WORKSPACE.bazel`.

Happy to iterate on this.

crate_universe/src/utils/starlark/label.rs

diff --git a/crate_universe/src/utils/starlark/label.rs b/crate_universe/src/utils/starlark/label.rs
index 1315169..2e9e3c4 100644
--- a/crate_universe/src/utils/starlark/label.rs
+++ b/crate_universe/src/utils/starlark/label.rs
@@ -194,7 +194,8 @@
             }
             if workspace_root.is_none()
                 && (ancestor.join("WORKSPACE").exists()
-                    || ancestor.join("WORKSPACE.bazel").exists())
+                    || ancestor.join("WORKSPACE.bazel").exists()
+                    || ancestor.join("MODULE.bazel").exists())
             {
                 workspace_root = Some(ancestor);
                 break;