class Packr < Formula desc "Easy way to embed static files into Go binaries" homepage "https://github.com/gobuffalo/packr" url "https://github.com/gobuffalo/packr/archive/v2.8.1.tar.gz" sha256 "648f8690e0349039300d3603708bd383f3568193ebaeb0760a87da8760dc7fa7" license "MIT" revision 1 bottle do sha256 cellar: :any_skip_relocation, arm64_big_sur: "42248acc120a492d9732361a70d87760d9041c5156373243170437c464eea152" sha256 cellar: :any_skip_relocation, big_sur: "972c88a953ad8a1932f644f7cccd5c4f0d3909983192ed58f263855f36a28ddf" sha256 cellar: :any_skip_relocation, catalina: "1cd8e38f05663594e4eb91e994da4f09865121814d4e04ebc414911550c0a02b" sha256 cellar: :any_skip_relocation, mojave: "88a3cd339688b5ee3f30fe811691241f8daf6285ffaf6b772d216cfb4a961c3b" end depends_on "go" => [:build, :test] def install system "go", "build", *std_go_args, "./packr" cd "v2" do system "go", "build", *std_go_args, "-o", bin/"packr2", "./packr2" end end test do mkdir_p testpath/"templates/admin" (testpath/"templates/admin/index.html").write <<~EOS Example EOS (testpath/"main.go").write <<~EOS package main import ( "fmt" "log" "github.com/gobuffalo/packr/v2" ) func main() { box := packr.New("myBox", "./templates") s, err := box.FindString("admin/index.html") if err != nil { log.Fatal(err) } fmt.Print(s) } EOS system "go", "mod", "init", "example" system "go", "mod", "edit", "-require=github.com/gobuffalo/packr/v2@v#{version}" system "go", "mod", "download" system bin/"packr2" system "go", "build" system bin/"packr2", "clean" assert_equal File.read("templates/admin/index.html"), shell_output("./example") end end