core -> metropolis
Smalltown is now called Metropolis!
This is the first commit in a series of cleanup commits that prepare us
for an open source release. This one just some Bazel packages around to
follow a stricter directory layout.
All of Metropolis now lives in `//metropolis`.
All of Metropolis Node code now lives in `//metropolis/node`.
All of the main /init now lives in `//m/n/core`.
All of the Kubernetes functionality/glue now lives in `//m/n/kubernetes`.
Next steps:
- hunt down all references to Smalltown and replace them appropriately
- narrow down visibility rules
- document new code organization
- move `//build/toolchain` to `//monogon/build/toolchain`
- do another cleanup pass between `//golibs` and
`//monogon/node/{core,common}`.
- remove `//delta` and `//anubis`
Fixes T799.
Test Plan: Just a very large refactor. CI should help us out here.
Bug: T799
X-Origin-Diff: phab/D667
GitOrigin-RevId: 6029b8d4edc42325d50042596b639e8b122d0ded
diff --git a/metropolis/node/build/kconfig-patcher/kconfig-patcher.bzl b/metropolis/node/build/kconfig-patcher/kconfig-patcher.bzl
new file mode 100644
index 0000000..337642e
--- /dev/null
+++ b/metropolis/node/build/kconfig-patcher/kconfig-patcher.bzl
@@ -0,0 +1,33 @@
+# Copyright 2020 The Monogon Project Authors.
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+# 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.
+
+"""Override configs in a Linux kernel Kconfig
+"""
+
+def kconfig_patch(name, src, out, override_configs, **kwargs):
+ native.genrule(
+ name = name,
+ srcs = [src],
+ outs = [out],
+ tools = [
+ "//metropolis/node/build/kconfig-patcher",
+ ],
+ cmd = """
+ $(location //metropolis/node/build/kconfig-patcher) \
+ -in $< -out $@ '%s'
+ """ % struct(overrides = override_configs).to_json(),
+ **kwargs
+ )