exp(uv): support uv lock build action on Google RBE

Work towards bazel-contrib#1975

Author: aignas

python/uv/private/lock.bzl

@@ -145,6 +145,11 @@ def _lock_impl(ctx):
         ],
         progress_message = "Creating a requirements.txt with uv: %{label}",
         env = ctx.attr.env,
+        execution_requirements = {
+            # This is to support Google RBE service, PRs to support other RBE
+            # providers that do not break the existing ones are welcome.
+            "dockerNetwork": "standard",
+        },
     )
 
     return [

tests/uv/lock/lock_tests.bzl

@@ -35,19 +35,13 @@ def lock_test_suite(name):
             "testdata/build_constraints.txt",
             "testdata/build_constraints2.txt",
         ],
-        # It seems that the CI remote executors for the RBE do not have network
-        # connectivity due to current CI setup.
-        tags = ["no-remote-exec"],
         out = "testdata/requirements.txt",
     )
 
     lock(
         name = "requirements_new_file",
         srcs = ["testdata/requirements.in"],
         out = "does_not_exist.txt",
-        # It seems that the CI remote executors for the RBE do not have network
-        # connectivity due to current CI setup.
-        tags = ["no-remote-exec"],
     )
 
     py_reconfig_test(