protoc-gen-elixir: init at 0.12.0

{

  beamPackages,

  fetchFromGitHub,

  lib,

}:

beamPackages.mixRelease rec {

  pname = "protoc-gen-elixir";

  version = "0.12.0";

  src = fetchFromGitHub {

    owner = "elixir-protobuf";

    repo = "protobuf";

    rev = "refs/tags/v${version}";

    hash = "sha256-wLU3iM9jI/Zc96/HfPUjNvjteGryWos6IobIb/4zqpw=";

  };

  mixFodDeps = beamPackages.fetchMixDeps {

    inherit version src;

    pname = "protoc-gen-elixir-deps";

    hash = "sha256-H7yiBHoxuiqWcNbWwPU5X0Nnv8f6nM8z/ZAfZAGPZjE=";

  };

  postBuild = ''

    mix do escript.build

  '';

  installPhase = ''

    runHook preInstall

    mkdir -p $out/bin

    cp protoc-gen-elixir $out/bin

    runHook postInstall

  '';

  meta = {

    description = "A protoc plugin to generate Elixir code";

    mainProgram = "protoc-gen-elixir";

    homepage = "https://github.com/elixir-protobuf/protobuf";

    license = lib.licenses.mit;

    maintainers = with lib.maintainers; [ mattpolzin ];

  };

}