class Grip < Formula
  desc "GitHub Markdown previewer"
  homepage "https://github.com/joeyespo/grip"
  url "https://github.com/joeyespo/grip/archive/v4.3.2.tar.gz"
  sha256 "c39c91764e1674718e185f7dec12b70347ca5ba845eeb67e996a9e9fd8710bbe"

  bottle do
    cellar :any_skip_relocation
    sha256 "4efc8cb0c63c7e7a6f0d5a48a918085c9500aea5fa722846bfdd5d4ddd25b31b" => :el_capitan
    sha256 "c88f5f49a2d9abf4ec1ce943dd100b74f18652314c2a02f47ab2668b6b2c1c78" => :yosemite
    sha256 "02829b92c3bfc2c5569c703452912f272d17e949a7e1f93978b891613f1f645a" => :mavericks
  end

  depends_on :python if MacOS.version <= :snow_leopard

  resource "click" do
    url "https://files.pythonhosted.org/packages/7a/00/c14926d8232b36b08218067bcd5853caefb4737cda3f0a47437151344792/click-6.6.tar.gz"
    sha256 "cc6a19da8ebff6e7074f731447ef7e112bd23adf3de5c597cf9989f2fd8defe9"
  end

  resource "docopt" do
    url "https://files.pythonhosted.org/packages/a2/55/8f8cab2afd404cf578136ef2cc5dfb50baa1761b68c9da1fb1e4eed343c9/docopt-0.6.2.tar.gz"
    sha256 "49b3a825280bd66b3aa83585ef59c4a8c82f2c8a522dbe754a8bc8d08c85c491"
  end

  resource "Flask" do
    url "https://files.pythonhosted.org/packages/55/8a/78e165d30f0c8bb5d57c429a30ee5749825ed461ad6c959688872643ffb3/Flask-0.11.1.tar.gz"
    sha256 "b4713f2bfb9ebc2966b8a49903ae0d3984781d5c878591cf2f7b484d28756b0e"
  end

  resource "itsdangerous" do
    url "https://files.pythonhosted.org/packages/dc/b4/a60bcdba945c00f6d608d8975131ab3f25b22f2bcfe1dab221165194b2d4/itsdangerous-0.24.tar.gz"
    sha256 "cbb3fcf8d3e33df861709ecaf89d9e6629cff0a217bc2848f1b41cd30d360519"
  end

  resource "Jinja2" do
    url "https://files.pythonhosted.org/packages/f2/2f/0b98b06a345a761bec91a079ccae392d282690c2d8272e708f4d10829e22/Jinja2-2.8.tar.gz"
    sha256 "bc1ff2ff88dbfacefde4ddde471d1417d3b304e8df103a7a9437d47269201bf4"
  end

  resource "Markdown" do
    url "https://files.pythonhosted.org/packages/9b/53/4492f2888408a2462fd7f364028b6c708f3ecaa52a028587d7dd729f40b4/Markdown-2.6.6.tar.gz"
    sha256 "9a292bb40d6d29abac8024887bcfc1159d7a32dc1d6f1f6e8d6d8e293666c504"
  end

  resource "MarkupSafe" do
    url "https://files.pythonhosted.org/packages/c0/41/bae1254e0396c0cc8cf1751cb7d9afc90a602353695af5952530482c963f/MarkupSafe-0.23.tar.gz"
    sha256 "a4ec1aff59b95a14b45eb2e23761a0179e98319da5a7eb76b56ea8cdc7b871c3"
  end

  resource "path-and-address" do
    url "https://files.pythonhosted.org/packages/2b/b5/749fab14d9e84257f3b0583eedb54e013422b6c240491a4ae48d9ea5e44f/path-and-address-2.0.1.zip"
    sha256 "e96363d982b3a2de8531f4cd5f086b51d0248b58527227d43cf5014d045371b7"
  end

  resource "Pygments" do
    url "https://files.pythonhosted.org/packages/b8/67/ab177979be1c81bc99c8d0592ef22d547e70bb4c6815c383286ed5dec504/Pygments-2.1.3.tar.gz"
    sha256 "88e4c8a91b2af5962bfa5ea2447ec6dd357018e86e94c7d14bd8cacbc5b55d81"
  end

  resource "requests" do
    url "https://files.pythonhosted.org/packages/49/6f/183063f01aae1e025cf0130772b55848750a2f3a89bfa11b385b35d7329d/requests-2.10.0.tar.gz"
    sha256 "63f1815788157130cee16a933b2ee184038e975f0017306d723ac326b5525b54"
  end

  resource "Werkzeug" do
    url "https://files.pythonhosted.org/packages/b7/7f/44d3cfe5a12ba002b253f6985a4477edfa66da53787a2a838a40f6415263/Werkzeug-0.11.10.tar.gz"
    sha256 "cc64dafbacc716cdd42503cf6c44cb5a35576443d82f29f6829e5c49264aeeee"
  end

  def install
    ENV.prepend_create_path "PYTHONPATH", libexec/"vendor/lib/python2.7/site-packages"
    resources.each do |r|
      r.stage do
        system "python", *Language::Python.setup_install_args(libexec/"vendor")
      end
    end

    ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python2.7/site-packages"
    system "python", *Language::Python.setup_install_args(libexec)

    bin.install Dir[libexec/"bin/*"]
    bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
  end

  test do
    assert_match "<strong>Homebrew</strong> is awesome",
                 pipe_output("#{bin}/grip - --export -", "**Homebrew** is awesome.")
  end
end