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{
lib,
stdenv,
buildGoModule,
fetchFromGitHub,
bash,
protobuf,
protoc-gen-go,
protoc-gen-go-grpc,
kubernetes-controller-tools,
installShellFiles,
nix-update-script,
writableTmpDirAsHomeHook,
}:
buildGoModule (finalAttrs: {
pname = "dcp";
version = "0.25.13";
src = fetchFromGitHub {
owner = "microsoft";
repo = "dcp";
tag = "v${finalAttrs.version}";
hash = "sha256-dbgvKAsUw6950ig1/eUewUS++P803Bdg5qYmFYnqaGQ=";
};
vendorHash = "sha256-WBre4iBMYzx1unqz9+F1wDogYbPEsm3DyUgeceB8yko=";
# This is required so we:
# - Delete an inconsistent vendor directory from upstream
# - Avoid running a preBuild before the codegen step
overrideModAttrs = _: {
preBuild = null;
postUnpack = ''
rm -rf $sourceRoot/vendor
'';
};
nativeBuildInputs = [
installShellFiles
protoc-gen-go
protoc-gen-go-grpc
writableTmpDirAsHomeHook
];
# Run code generation using the upstream Makefile.
# Override SHELL for Nix sandbox compatibility.
# Use full paths for PROTOC and CONTROLLER_GEN to avoid Makefile target conflicts.
preBuild = ''
make generate \
SHELL="${bash}/bin/bash -o pipefail" \
PROTOC="${protobuf}/bin/protoc" \
CONTROLLER_GEN="${kubernetes-controller-tools}/bin/controller-gen"
'';
subPackages = [
"cmd/dcp"
"cmd/dcptun"
];
ldflags =
let
pkg = "github.com/microsoft/dcp/internal/version";
in
[
"-s"
"-w"
"-X ${pkg}.ProductVersion=${finalAttrs.version}"
"-X ${pkg}.CommitHash=v${finalAttrs.version}"
];
# The dcptun binary should be named dcptun_c for compatibility
# https://github.com/microsoft/dcp/blob/3146b1dd5b2ea283947f846a55bf2e01c294e2ba/Makefile#L103
postInstall = ''
mv $out/bin/dcptun $out/bin/dcptun_c
''
+ lib.optionalString (stdenv.buildPlatform.canExecute stdenv.hostPlatform) ''
installShellCompletion --cmd dcp \
--bash <($out/bin/dcp completion bash) \
--fish <($out/bin/dcp completion fish) \
--zsh <($out/bin/dcp completion zsh)
'';
passthru.updateScript = nix-update-script { };
meta = {
description = "Developer Control Plane - API server and CLI for managing developer workloads";
homepage = "https://github.com/microsoft/dcp";
changelog = "https://github.com/microsoft/dcp/releases/tag/v${finalAttrs.version}";
license = lib.licenses.mit;
maintainers = with lib.maintainers; [ mtrsk ];
mainProgram = "dcp";
platforms = lib.platforms.unix;
};
})
|
