nixpkgs/pkgs/tools/networking/containerlab/default.nix

{ lib
, buildGoModule
, fetchFromGitHub
, installShellFiles
}:

buildGoModule rec {
  pname = "containerlab";
  version = "0.55.1";

  src = fetchFromGitHub {
    owner = "srl-labs";
    repo = "containerlab";
    rev = "v${version}";
    hash = "sha256-Dk1so6CXAbnfyWfqHne/mMc8LYS3JqXj6XM53fQKANk=";
  };

  nativeBuildInputs = [ installShellFiles ];

  vendorHash = "sha256-D0nZhw1YY+Ci7g6wTiUoPp8EoKcL0YIfWHsjDlLR/K8=";

  ldflags = [
    "-s"
    "-w"
    "-X" "github.com/srl-labs/containerlab/cmd.version=${version}"
    "-X" "github.com/srl-labs/containerlab/cmd.commit=${src.rev}"
    "-X" "github.com/srl-labs/containerlab/cmd.date=1970-01-01T00:00:00Z"
  ];

  postInstall = ''
    local INSTALL="$out/bin/containerlab"
    installShellCompletion --cmd containerlab \
      --bash <($out/bin/containerlab completion bash) \
      --fish <($out/bin/containerlab completion fish) \
      --zsh <($out/bin/containerlab completion zsh)
  '';

  meta = with lib; {
    description = "Container-based networking lab";
    homepage = "https://containerlab.dev/";
    changelog = "https://github.com/srl-labs/containerlab/releases/tag/${src.rev}";
    license = licenses.bsd3;
    platforms = platforms.linux;
    maintainers = with maintainers; [ aaronjheng ];
    mainProgram = "containerlab";
  };
}