class Chamber < Formula
  desc "CLI for managing secrets through AWS SSM Parameter Store"
  homepage "https://github.com/segmentio/chamber"
  url "https://github.com/segmentio/chamber/archive/v1.17.0.tar.gz"
  sha256 "ad9204125829cb63c867547c9e1ec18ebdbbdabc9794d8e80fac7c8ba141666a"
  head "https://github.com/segmentio/chamber.git"

  bottle do
    cellar :any_skip_relocation
    sha256 "21c3003833cea999424b092168aaed189d333b1ea58e069376f73f6d682964f8" => :high_sierra
    sha256 "b546c8f522dce5cef87cc81bef6753d90353aad1aa2e3d7fbc488ebe091b61f5" => :sierra
    sha256 "dd5fbd17d724eec79b37082ea659525c64fa412533d3a83d53eb019d338d1a4e" => :el_capitan
  end

  depends_on "go" => :build
  depends_on "govendor" => :build

  def install
    ENV["GOPATH"] = buildpath
    ENV["GOOS"] = "darwin"
    ENV["GOARCH"] = "amd64"
    ENV["CGO_ENABLED"] = "0"

    path = buildpath/"src/github.com/segmentio/chamber"
    path.install Dir["{*,.git}"]

    cd buildpath/"src/github.com/segmentio/chamber" do
      system "govendor", "sync"
      system "go", "build", "-o", bin/"chamber"
      prefix.install_metafiles
    end
  end

  test do
    ENV.delete "AWS_REGION"
    output = shell_output("#{bin}/chamber list service 2>&1", 1)
    assert_match "MissingRegion", output

    ENV["AWS_REGION"] = "us-west-2"
    output = shell_output("#{bin}/chamber list service 2>&1", 1)
    assert_match "NoCredentialProviders", output
  end
end