mix.exs

defmodule Correios.CEP.MixProject do
  use Mix.Project

  @app :correios_cep
  @name "Correios CEP"
  @repo "https://github.com/prodis/correios-cep-elixir"
  @version "0.7.0"

  def project do
    [
      app: @app,
      name: @name,
      version: @version,
      elixir: "~> 1.7",
      elixirc_paths: elixirc_paths(Mix.env()),
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      dialyzer: dialyzer(),
      description: description(),
      package: package(),
      docs: docs(),
      test_coverage: [tool: ExCoveralls],
      preferred_cli_env: preferred_cli_env()
    ]
  end

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

  defp deps do
    [
      # Common
      {:httpoison, "~> 1.7"},
      {:sweet_xml, "~> 0.6"},

      # Development
      {:credo, "~> 1.3", only: :dev, runtime: false},
      {:dialyxir, "~> 1.0", only: :dev, runtime: false},
      {:ex_doc, "~> 0.21", only: :dev, runtime: false},

      # Test
      {:bypass, "~> 1.0", only: :test},
      {:excoveralls, "~> 0.13", only: :test}
    ]
  end

  defp description do
    """
    Find Brazilian addresses by postal code, directly from Correios API. No HTML parsers.
    """
  end

  defp dialyzer do
    [
      plt_file: {:no_warn, "priv/plts/dialyzer.plt"}
    ]
  end

  defp package do
    [
      files: ~w(lib mix.exs README.md CHANGELOG.md LICENSE),
      maintainers: ["Fernando Hamasaki de Amorim"],
      licenses: ["Apache 2.0"],
      links: %{"GitHub" => @repo}
    ]
  end

  defp docs() do
    [
      main: "readme",
      extras: ~w(README.md CHANGELOG.md),
      formatters: ["html"],
      source_ref: @version,
      source_url: @repo,
      canonical: "http://hexdocs.pm/correios_cep"
    ]
  end

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

  defp preferred_cli_env do
    [
      coveralls: :test,
      "coveralls.detail": :test,
      "coveralls.post": :test,
      "coveralls.html": :test,
      "coveralls.travis": :test
    ]
  end
end