homebrew-core/Formula/grpcurl.rb

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class Grpcurl < Formula
desc "Like cURL, but for gRPC"
homepage "https://github.com/fullstorydev/grpcurl"
url "https://github.com/fullstorydev/grpcurl/archive/v1.1.0.tar.gz"
sha256 "8c8af1643c4d549947a2f2198f5c21d634b2a24b31de975a5784841a9127c82f"
depends_on "go" => :build
def install
ENV["GOPATH"] = HOMEBREW_CACHE/"go_cache"
(buildpath/"src/github.com/fullstorydev/grpcurl").install buildpath.children
cd "src/github.com/fullstorydev/grpcurl/cmd" do
system "go", "build", "-ldflags", "-X main.version=#{version}",
"-o", bin/"grpcurl", "./..."
prefix.install_metafiles
end
end
test do
(testpath/"test.proto").write <<~EOS
syntax = "proto3";
package test;
message HelloWorld {
string hello_world = 1;
}
EOS
system "#{bin}/grpcurl", "-msg-template", "-proto", "test.proto", "describe", "test.HelloWorld"
end
end