class Swaptop < Formula
  desc "Htop-style view of which processes are using swap, and how"
  homepage "https://github.com/andydixon/swaptop"
  url "https://github.com/andydixon/swaptop/archive/refs/tags/v1.0.1.tar.gz"
  sha256 "f48a38dae6b06e9ea97b5fc88a468bf9bcf983689081b75caa516f9213ec0a3e"
  license "GPL-3.0-or-later"
  head "https://github.com/andydixon/swaptop.git", branch: "master"

  depends_on "go" => :build
  depends_on :linux

  def install
    system "go", "build", *std_go_args(ldflags: "-s -w -X main.version=#{version}")
    man1.install "docs/swaptop.1"
  end

  test do
    assert_match version.to_s, shell_output("#{bin}/swaptop --version")
  end
end