heroku npm homebrew formula

heroku.rb

require 'language/node'

class Heroku < Formula
  desc "Command-line client for the cloud PaaS"
  homepage "https://cli.heroku.com"
  url "https://registry.npmjs.org/heroku-cli/-/heroku-cli-6.11.17.tgz"
  version "6.11.17"
  sha256 "3242779e9103706c3264d6919aed20b20068d21048b12a6b9179564da631ecf1"
  head "https://github.com/heroku/cli.git"

  depends_on "node"

  def install
    system "npm", "install", *Language::Node.std_npm_install_args(libexec)
    bin.install_symlink Dir["#{libexec}/bin/*"]
    inreplace libexec/"lib/node_modules/heroku-cli/bin/run.js", /npm update -g heroku-cli/, "brew upgrade heroku"
    inreplace libexec/"lib/node_modules/heroku-cli/bin/run", /^node "\$DIR\/run\.js"/, "#{Formula['node'].opt_bin}/node $DIR/run.js"
    # inreplace libexec/"lib/node_modules/heroku-cli/bin/run", /^node \$DIR\/run\.js/, "#{Formula['node'].opt_bin}/node $DIR/run.js"
  end

  test do
    system bin/"heroku", "version"
  end
end