2 files changed, 49 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/default.nix b/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/default.nix
new file mode 100644
index 000000000000..2f026c9d99c0
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/default.nix
@@ -0,0 +1,29 @@
+{ stdenv, buildGoPackage, fetchFromGitHub }:
+
+buildGoPackage rec {
+  pname = "bazel-buildtools";
+  version = "3.2.1";
+
+  goPackagePath = "github.com/bazelbuild/buildtools";
+
+  src = fetchFromGitHub {
+    owner = "bazelbuild";
+    repo = "buildtools";
+    rev = version;
+    sha256 = "1f2shjskcmn3xpgvb9skli5xaf942wgyg5ps7r905n1zc0gm8izn";
+  };
+
+  goDeps = ./deps.nix;
+
+  excludedPackages = [ "generatetables" ];
+
+  buildFlagsArray = [ "-ldflags=-s -w -X main.buildVersion=${version} -X main.buildScmRevision=${src.rev}" ];
+
+  meta = with stdenv.lib; {
+    description = "Tools for working with Google's bazel buildtool. Includes buildifier, buildozer, and unused_deps.";
+    homepage = "https://github.com/bazelbuild/buildtools";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ elasticdog uri-canva marsam ];
+    platforms = platforms.all;
+  };
+}
diff --git a/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/deps.nix b/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/deps.nix
new file mode 100644
index 000000000000..a64f96d2c072
--- /dev/null
+++ b/nixpkgs/pkgs/development/tools/build-managers/bazel/buildtools/deps.nix
@@ -0,0 +1,20 @@
+[
+  {
+    goPackagePath = "github.com/golang/protobuf";
+    fetch = {
+      type = "git";
+      url = "https://github.com/golang/protobuf";
+      rev = "84668698ea25b64748563aa20726db66a6b8d299";
+      sha256 = "1gkd1942vk9n8kfzdwy1iil6wgvlwjq7a3y5jc49ck4lz9rhmgkq";
+    };
+  }
+  {
+    goPackagePath = "go.starlark.net";
+    fetch = {
+      type = "git";
+      url = "https://github.com/google/starlark-go";
+      rev = "6677ee5c7211380ec7e6a1b50dc45287e40ca9e1";
+      sha256 = "1dl8q1lwvmm38w2lzfwray2djdcq40z89yy6vzy387w0xrax0jj0";
+    };
+  }
+]