class Pulumi < Formula
  desc "Cloud native development platform"
  homepage "https://pulumi.io/"
  url "https://github.com/pulumi/pulumi.git",
      :tag      => "v0.17.21",
      :revision => "29320af68beed0cf48cff5ad72c9e541c86b252d"

  bottle do
    cellar :any_skip_relocation
    sha256 "a7cd3180485d5553cc3e9ee5f475bc43d5c46797cd2feb42aaa32b8eacfde7c6" => :mojave
    sha256 "c6ec567e1efa079f313361d1701fe01bf3c4a58bf7c50f16897ccef5efb8cd75" => :high_sierra
    sha256 "d0b0422e0a23a354e8ee6b890c90fac0c674e014d851a98467975adaa62ec96d" => :sierra
  end

  depends_on "go" => :build

  def install
    ENV["GOPATH"] = buildpath
    ENV["GO111MODULE"] = "on"

    dir = buildpath/"src/github.com/pulumi/pulumi"
    dir.install buildpath.children

    cd dir do
      system "go", "mod", "vendor"
      system "make", "dist"
      bin.install Dir["#{buildpath}/bin/*"]
      prefix.install_metafiles

      # Install bash completion
      output = Utils.popen_read("#{bin}/pulumi gen-completion bash")
      (bash_completion/"pulumi").write output

      # Install zsh completion
      output = Utils.popen_read("#{bin}/pulumi gen-completion zsh")
      (zsh_completion/"_pulumi").write output
    end
  end

  test do
    ENV["PULUMI_ACCESS_TOKEN"] = "local://"
    ENV["PULUMI_TEMPLATE_PATH"] = testpath/"templates"
    system "#{bin}/pulumi", "new", "aws-typescript", "--generate-only",
                                                     "--force", "-y"
    assert_predicate testpath/"Pulumi.yaml", :exist?, "Project was not created"
  end
end