defmodule Luhn.MixProject do
  use Mix.Project

  @version "0.4.0"
  @source_url "https://github.com/epinault/luhn_ex"

  def project do
    [
      app: :luhn,
      version: @version,
      elixir: "~> 1.13",
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      description: "Luhn algorithm in Elixir",
      package: package(),
      docs: docs(),
      test_coverage: [threshold: 80],
      dialyzer: [
        plt_add_apps: [:ex_unit]
      ]
    ]
  end

  def application do
    [
      extra_applications: [:logger]
    ]
  end

  defp deps do
    [
      {:credo, "~> 1.7", only: [:dev, :test], runtime: false},
      {:dialyxir, "~> 1.4", only: [:dev, :test], runtime: false},
      {:ex_doc, "~> 0.34", only: :dev, runtime: false},
      {:benchee, "~> 1.3", only: :dev, runtime: false}
    ]
  end

  defp package do
    [
      maintainers: ["Emmanuel Pinault"],
      licenses: ["MIT"],
      links: %{
        "GitHub" => @source_url,
        "Changelog" => "#{@source_url}/blob/master/CHANGELOG.md"
      }
    ]
  end

  defp docs do
    [
      main: "Luhn",
      source_ref: "v#{@version}",
      source_url: @source_url,
      extras: ["CHANGELOG.md", "CONTRIBUTING.md"]
    ]
  end
end