defmodule ModuleResolver.MixProject do
  use Mix.Project

  @test_envs [:test]
  @dev_envs [:dev]
  @url "https://github.com/dmitrykleymenov/module_resolver"

  def project do
    [
      app: :module_resolver,
      version: "0.1.0",
      elixir: "~> 1.13",
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      package: package(),
      description: description(),
      dialyzer: dialyzer(),
      source_url: @url,
      aliases: aliases(),
      test_coverage: [tool: ExCoveralls]
    ]
  end

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

  # Run "mix help deps" to learn about dependencies.
  defp deps do
    [
      {:mox, "~> 1.0", only: @test_envs},
      {:credo, "~> 1.7", only: @test_envs ++ @dev_envs, runtime: false},
      {:dialyxir, "~> 1.4", only: @test_envs ++ @dev_envs, runtime: false},
      {:excoveralls, "~> 0.18.5", only: @test_envs},
      {:ex_doc, "~> 0.14", only: @dev_envs, runtime: false}
    ]
  end

  defp description do
    "A library for module decoupling"
  end

  defp dialyzer do
    [
      flags: [
        :error_handling,
        :underspecs,
        :unmatched_returns,
        :unknown
      ],
      plt_add_apps: [:ex_unit, :mix],
      # for caching purposes
      plt_local_path: "_build/plt/"
    ]
  end

  def cli do
    [
      preferred_envs: [
        cover: :test,
        "coveralls.github": :test,
        credo: :test,
        dialyzer: :test
      ]
    ]
  end

  defp package do
    [
      name: :module_resolver,
      licenses: [],
      links: [],
      maintainers: ["dmitrykleymenov"],
      files: ["lib", "mix.exs", "README*"]
    ]
  end

  defp aliases do
    [
      cover: ["coveralls --sort cov:desc"]
    ]
  end
end