mix.exs

defmodule Pipeline.Mixfile do
  use Mix.Project

  def project do [
    app: :pipeline,
    version: "0.1.0",
    description: description,
    package: package,
    elixir: "~> 1.2",
    build_embedded: Mix.env == :prod,
    start_permanent: Mix.env == :prod,
    deps: deps,
    spec_pattern: "*.spec.exs",
    aliases: aliases,
    spec_paths: [
      "test/spec",
    ],
    test_coverage: [
      tool: ExCoveralls,
      test_task: "espec",
    ],
    preferred_cli_env: [
      "espec": :test,
      "coveralls": :test,
      "coveralls.detail": :test,
      "coveralls.post": :test,
    ],
  ] end

  def application do [
    applications: applications(Mix.env),
  ] end

  defp applications(:test) do [
    :cowboy,
    :httpoison,
  ] end

  defp applications(:dev) do [
    :cowboy,
    :httpoison,
  ] end

  defp description do
    """
    Monadic HTTP application composition for plug and friends.
    """
  end

  defp package do [
   name: :pipeline,
   files: ["lib", "mix.exs", "README*"],
   maintainers: ["Izaak Schroeder"],
   licenses: ["CC0-1.0"],
   links: %{"GitHub" => "https://github.com/metalabdesign/pipeline"}
  ] end

  defp aliases do [
    lint: ["dogma"],
    test: ["coveralls"],
  ] end

  defp deps do [
    # Monadic effects.
    {:effects, "~> 0.1.1"},
    # Support for plug.
    {:plug, "~> 1.1.2", optional: true},
    # Test coverage.
    {:excoveralls, "~> 0.4", only: [:dev, :test]},
    # Static analysis.
    {:dialyxir, "~> 0.3", only: [:dev, :test]},
    # Test-style.
    {:espec, "~> 0.8.17", only: [:dev, :test]},
    # Linting.
    {:dogma, "~> 0.1.4", only: [:dev, :test]},
    # Documentation generation.
    {:ex_doc, "~> 0.13.0", only: [:dev]},
    # Cowboy HTTP server.
    {:cowboy, "~> 1.0.4", only: [:dev, :test]},
    # HTTP requests during testing.
    {:httpoison, "~> 0.9.0", only: [:dev, :test]},
  ] end
end