truss.rb

# typed: false
# frozen_string_literal: true

# This file was generated by GoReleaser. DO NOT EDIT.
class Truss < Formula
  desc "Truss helps you build go-kit microservices without having to worry about writing or maintaining boilerplate code"
  homepage "https://github.com/metaverse/truss"
  version "0.3.1"
  bottle :unneeded

  on_macos do
    if Hardware::CPU.intel?
      url "https://github.com/metaverse/truss/releases/download/v0.3.1/truss_0.3.1_Darwin_x86_64.tar.gz"
      sha256 "39f9de7a505bd74e56cd8c95c4312bd8a1842e873a39c99853fff3b54ec88d4d"
    end
  end

  on_linux do
    if Hardware::CPU.intel?
      url "https://github.com/metaverse/truss/releases/download/v0.3.1/truss_0.3.1_Linux_x86_64.tar.gz"
      sha256 "4c2a48818b1fb9b6e93c4cdd4e3e823021ed608615c23338810dfeae86972d74"
    end
  end

  depends_on "protobuf"
  depends_on "protoc-gen-gogo"
  depends_on "protoc-gen-gogofaster"

  def install
    bin.install "truss"
  end

  def caveats; <<~EOS
    To leverage truss's annotations you'll need to clone truss into your $(go env GOPATH)
  EOS
  end

  test do
    system "#{bin}/truss --version"
    protofile = testpath/"proto3.proto"
    protofile.write <<~EOS
      syntax = "proto3";
      package proto3;

      service Echo {
        rpc Echo(Request) returns (Request) { }
      }
      message Request {
        string text = 1;
      }
    EOS
    system "#{bin}/truss", "proto3.proto"
    assert_predicate testpath/"proto3.pb.go", :exist?
    assert_predicate testpath/echo-service, :exist?
    refute_predicate (testpath/"proto3.pb.go").size, :zero?
  end
end