workspace: Adding bazel build formatter/linter
Adds in buildifier bazel targets that autoformat/lint the entire
WORKSPACE. This can be invoked by running;
'bazel run //:buildifier'
or
'bazel run //:buildifier_test'
Change-Id: Iaaf7f6241e29894eca94aa6b5d0ca3b33255b7f7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/36160
Reviewed-by: Keir Mierle <keir@google.com>
Commit-Queue: Keir Mierle <keir@google.com>
diff --git a/WORKSPACE b/WORKSPACE
index 573d3f2..677be52 100644
--- a/WORKSPACE
+++ b/WORKSPACE
@@ -17,10 +17,45 @@
managed_directories = {"@npm": ["node_modules"]},
)
-# Set up build_bazel_rules_nodejs.
load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
load("@bazel_tools//tools/build_defs/repo:git.bzl", "git_repository")
+# Set up Starlark library
+# Required by: io_bazel_rules_go, com_google_protobuf.
+# Used in modules: None.
+# This must be instantiated before com_google_protobuf as protobuf_deps() pulls
+# in an older version of bazel_skylib. However io_bazel_rules_go requires a
+# newer version.
+http_archive(
+ name = "bazel_skylib",
+ sha256 = "1c531376ac7e5a180e0237938a2536de0c54d93f5c278634818e0efc952dd56c",
+ urls = [
+ "https://github.com/bazelbuild/bazel-skylib/releases/download/1.0.3/bazel-skylib-1.0.3.tar.gz",
+ "https://mirror.bazel.build/github.com/bazelbuild/bazel-skylib/releases/download/1.0.3/bazel-skylib-1.0.3.tar.gz",
+ ],
+)
+
+load("@bazel_skylib//:workspace.bzl", "bazel_skylib_workspace")
+
+bazel_skylib_workspace()
+
+# Set up protobuf rules
+# Required by: pigweed, com_github_bazelbuild_buildtools.
+# Used in modules: //pw_protobuf.
+http_archive(
+ name = "com_google_protobuf",
+ sha256 = "71030a04aedf9f612d2991c1c552317038c3c5a2b578ac4745267a45e7037c29",
+ strip_prefix = "protobuf-3.12.3",
+ url = "https://github.com/protocolbuffers/protobuf/archive/v3.12.3.tar.gz",
+)
+
+load("@com_google_protobuf//:protobuf_deps.bzl", "protobuf_deps")
+
+protobuf_deps()
+
+# Set up build_bazel_rules_nodejs.
+# Required by: pigweed.
+# Used in modules: //pw_web_ui.
http_archive(
name = "build_bazel_rules_nodejs",
sha256 = "4952ef879704ab4ad6729a29007e7094aef213ea79e9f2e94cbe1c9a753e63ef",
@@ -65,6 +100,8 @@
)
# Setup embedded C/C++ toolchains.
+# Required by: pigweed.
+# Used in modules: //pw_polyfill, //pw_build (all pw_cc* targets).
git_repository(
name = "bazel_embedded",
commit = "89c05fa415218abd2e24fa7016cb7903317d606b",
@@ -111,7 +148,7 @@
register_gcc_arm_none_toolchain()
-# Fetch LLVM/Clang compiler and register for toolchain resolution.
+# Fetch LLVM/Clang host compiler and register for toolchain resolution.
load(
"@bazel_embedded//toolchains/compilers/llvm:llvm_repository.bzl",
"llvm_repository",
@@ -128,4 +165,53 @@
register_clang_toolchain()
+# Registers platforms for use with toolchain resolution
register_execution_platforms("//pw_build/platforms:all")
+
+# Setup Golang toolchain rules
+# Required by: bazel_gazelle, com_github_bazelbuild_buildtools.
+# Used in modules: None.
+http_archive(
+ name = "io_bazel_rules_go",
+ sha256 = "d1ffd055969c8f8d431e2d439813e42326961d0942bdf734d2c95dc30c369566",
+ urls = [
+ "https://mirror.bazel.build/github.com/bazelbuild/rules_go/releases/download/v0.24.5/rules_go-v0.24.5.tar.gz",
+ "https://github.com/bazelbuild/rules_go/releases/download/v0.24.5/rules_go-v0.24.5.tar.gz",
+ ],
+)
+
+load(
+ "@io_bazel_rules_go//go:deps.bzl",
+ "go_register_toolchains",
+ "go_rules_dependencies",
+)
+
+go_rules_dependencies()
+
+go_register_toolchains()
+
+# Setup bazel package manager for golang
+# Required by: com_github_bazelbuild_buildtools.
+# Used in modules: None
+http_archive(
+ name = "bazel_gazelle",
+ sha256 = "b85f48fa105c4403326e9525ad2b2cc437babaa6e15a3fc0b1dbab0ab064bc7c",
+ urls = [
+ "https://mirror.bazel.build/github.com/bazelbuild/bazel-gazelle/releases/download/v0.22.2/bazel-gazelle-v0.22.2.tar.gz",
+ "https://github.com/bazelbuild/bazel-gazelle/releases/download/v0.22.2/bazel-gazelle-v0.22.2.tar.gz",
+ ],
+)
+
+load("@bazel_gazelle//:deps.bzl", "gazelle_dependencies")
+
+gazelle_dependencies()
+
+# Setup bazel buildtools (bazel linter and formatter)
+# Required by: pigweed
+# Used in modules: //:all (bazel specific tools).
+http_archive(
+ name = "com_github_bazelbuild_buildtools",
+ sha256 = "c28eef4d30ba1a195c6837acf6c75a4034981f5b4002dda3c5aa6e48ce023cf1",
+ strip_prefix = "buildtools-4.0.1",
+ url = "https://github.com/bazelbuild/buildtools/archive/4.0.1.tar.gz",
+)