defmodule Clik.MixProject do
  use Mix.Project

  def project do
    [
      app: :clik,
      name: "Clik",
      source_url: "https://github.com/kevsmith/clik",
      description: "CLI app library",
      package: package(),
      version: "0.2.2",
      elixir: "~> 1.14",
      elixirc_paths: elixirc_paths(Mix.env()),
      elixirc_options: elixirc_options(Mix.env()),
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      test_coverage: test_coverage(),
      aliases: aliases(),
      preferred_cli_env: [cover: :test],
      dialyzer: dialyzer(),
      docs: docs()
    ]
  end

  # Run "mix help compile.app" to learn about applications.
  def application do
    [
      extra_applications: [:logger]
    ]
  end

  def deps do
    [
      {:dialyxir, "~> 1.2.0", only: [:dev, :test], runtime: false},
      {:ex_doc, "~> 0.29.1", runtime: false}
    ]
  end

  defp test_coverage() do
    [
      summary: [threshold: 80],
      ignore_modules: ignore_for_test()
    ]
  end

  defp aliases() do
    [cover: "test --cover"]
  end

  defp elixirc_options(:prod), do: [warnings_as_errors: true]
  defp elixirc_options(_), do: []

  defp elixirc_paths(:test), do: ["lib", "test/support"]
  defp elixirc_paths(_), do: ["lib"]

  defp ignore_for_test() do
    [
      Clik.DuplicateCommandError,
      Clik.DuplicateOptionError,
      Clik.Renderable,
      Clik.UnknownCommandError,
      Clik.Test.HelloWorldCommand,
      Clik.Test.BarCommand,
      Clik.Test.BazCommand
    ]
  end

  defp dialyzer() do
    [plt_add_deps: :apps_direct, flags: dialyzer_flags()]
  end

  defp dialyzer_flags() do
    [
      "-Wunmatched_returns",
      "-Wextra_return",
      "-Wmissing_return",
      :error_handling,
      :underspecs
    ]
  end

  defp package() do
    [
      licenses: ["Apache-2.0"],
      links: %{
        "Source" => "https://github.com/kevsmith/clik",
        "Announcements" => "https://blog.smith-manor.us/tags/clik"
      }
    ]
  end

  defp docs() do
    [main: "Clik", extras: ["README.md"]]
  end
end