class Saltstack < Formula
  homepage "http://www.saltstack.org"
  url "https://github.com/saltstack/salt/archive/v2014.7.1.tar.gz"
  sha256 "5fcf2cff700d0719b419c9cb489552645ce1287a15c7b3a8745959773d9b0dd1"

  bottle do
    sha1 "4ef3922ffd2b36d775f22fce055ebf692d1e14b7" => :yosemite
    sha1 "fbb96fe311befd1f68c063c398bfb4a011fc2dc4" => :mavericks
    sha1 "738d8efecb7b916f10acf8707822945623226524" => :mountain_lion
  end

  head "https://github.com/saltstack/salt.git", :branch => "develop", :shallow => false

  depends_on :python if MacOS.version <= :snow_leopard
  depends_on "swig" => :build
  depends_on "zeromq"
  depends_on "libyaml"

  # Don't depend on Homebrew's openssl due to upstream build issues with non-system OpenSSL in M2Crypto
  # See: https://github.com/martinpaljak/M2Crypto/issues/11

  resource "m2crypto" do
    url "https://pypi.python.org/packages/source/M/M2Crypto/M2Crypto-0.22.3.tar.gz"
    sha1 "c5e39d928aff7a47e6d82624210a7a31b8220a50"
  end

  resource "pycrypto" do
    url "https://pypi.python.org/packages/source/p/pycrypto/pycrypto-2.6.1.tar.gz"
    sha1 "aeda3ed41caf1766409d4efc689b9ca30ad6aeb2"
  end

  resource "pyyaml" do
    url "https://pypi.python.org/packages/source/P/PyYAML/PyYAML-3.11.tar.gz"
    sha1 "1a2d5df8b31124573efb9598ec6d54767f3c4cd4"
  end

  resource "markupsafe" do
    url "https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-0.23.tar.gz"
    sha1 "cd5c22acf6dd69046d6cb6a3920d84ea66bdf62a"
  end

  resource "jinja2" do
    url "https://pypi.python.org/packages/source/J/Jinja2/Jinja2-2.7.3.tar.gz"
    sha1 "25ab3881f0c1adfcf79053b58de829c5ae65d3ac"
  end

  resource "pyzmq" do
    url "https://pypi.python.org/packages/source/p/pyzmq/pyzmq-14.3.1.tar.gz"
    sha1 "a6cd6b0861fde75bfc85534e446364088ba97243"
  end

  resource "msgpack-python" do
    url "https://pypi.python.org/packages/source/m/msgpack-python/msgpack-python-0.4.2.tar.gz"
    sha1 "127ca4c63b182397123d84032ece70d43fa4f869"
  end

  resource "apache-libcloud" do
    url "https://pypi.python.org/packages/source/a/apache-libcloud/apache-libcloud-0.15.1.tar.gz"
    sha1 "0631bfa3201a5d4c3fdd3d9c39756051c1c70b0f"
  end

  resource "requests" do
    url "https://pypi.python.org/packages/source/r/requests/requests-2.3.0.tar.gz"
    sha1 "f57bc125d35ec01a81afe89f97dc75913a927e65"
  end

  def install
    ENV["PYTHONPATH"] = lib+"python2.7/site-packages"
    ENV.prepend_create_path "PYTHONPATH", libexec+"lib/python2.7/site-packages"

    resources.each do |r|
      r.stage do
        pyargs = ["setup.py", "install", "--prefix=#{libexec}"]
          unless %w[pycrypto pyyaml pyzmq].include? r.name
            pyargs << "--single-version-externally-managed" << "--record=installed.txt"
          end
        system "python", *pyargs
      end
    end

    system "python", "setup.py", "install", "--prefix=#{prefix}"

    man1.install Dir["doc/man/*.1"]
    man7.install Dir["doc/man/*.7"]

    bin.env_script_all_files(libexec+"bin", :PYTHONPATH => ENV["PYTHONPATH"])
  end

  test do
    system "#{bin}/salt", "--version"
  end
end