defmodule Octonetcat.Mixfile do
  use Mix.Project

  def project do
    [
      app: :octonetcat,
      description: "Demo Echo Server Application",
      package: package(),
      version: "0.3.3",
      elixir: "~> 1.5",
      start_permanent: Mix.env == :prod,
      docs: docs(),
      deps: deps()
    ]
  end

  # Run "mix help compile.app" to learn about applications.
  def application do
    [
      extra_applications: [:logger],
      mod: {Octonetcat.Application, []}
    ]
  end

  # Run "mix help deps" to learn about dependencies.
  defp deps do
    [
      {:credo, "~> 0.8.8", only: [:dev]},
      {:distillery, "~> 1.5.2", only: [:dev, :prod]},
      {:earmark, "~> 1.2.3", only: :docs},
      {:ex_doc, "~> 0.18.1", only: :docs}
    ]
  end

  defp package do
    [maintainers: ["Kenny Ballou"],
     licenses: ["GPL-3.0"],
     links: %{"Git" => "https://git.devnulllabs.io/octonetcat.git",
              "GitHub" => "https://github.com/kennyballou/octonetcat"},
     files: ~w(mix.exs README.md LICENSE lib)]
  end

  defp docs do
    [extras: ["README.md" | get_markdown_files("docs")]]
  end

  defp get_markdown_files(path) do
    :filelib.fold_files(path, ".*", true, fn(file, acc) -> [file|acc] end, [])
    |> Enum.filter(fn(file) -> String.ends_with?(file, ".md") end)
  end
end