subproject.exs

defmodule ISO.Mixfile do
  use Mix.Project

  def project do
    [
      app: :iso,
      version: "0.1.0",
      deps: deps
    ]
  end

  def application do
    [
      applications: [:amqp, :cqex],
      mod: { ISO, [] }
    ]
  end

  defp deps do
    [
      { :exos,     "~> 1.0.0" },
      { :amqp,     "0.1.3" },
      { :phoenix,  "" },

      { :amnesia,   github: "meh/amnesia", branch: :master},
      { :poolboy,   github: "devinus/poolboy" },
      { :erlport,   github: "hdima/erlport" },
      { :jiffy,     github: "davisp/jiffy" },
      { :mustache,  github: "mururu/elixir-mustache" },
      { :riak_core, github: "basho/riak_core", tag: "2.1.5" },

      { :cqex,      github: "matehat/cqex", branch: :master }
    ]
  end
end

umbrella.exs

defmodule IsoSystem.Mixfile do
  use Mix.Project

  def project do
    [apps_path: "apps",
     build_embedded: Mix.env == :prod,
     start_permanent: Mix.env == :prod,
     deps: deps]
  end

  # Dependencies can be Hex packages:
  #
  #   {:mydep, "~> 0.3.0"}
  #
  # Or git/path repositories:
  #
  #   {:mydep, git: "https://github.com/elixir-lang/mydep.git", tag: "0.1.0"}
  #
  # Type "mix help deps" for more examples and options.
  #
  # Dependencies listed here are available only for this project
  # and cannot be accessed from applications inside the apps folder
  defp deps do
    []
  end
end