defmodule CMDCMemoryPg.MixProject do
  use Mix.Project

  @version "0.1.0"
  @source_url "https://github.com/tupleyun/cmdc_memory_pg"
  @description "CMDC PostgreSQL backend — Checkpoint + EpisodicMemory 持久化"

  def project do
    [
      app: :cmdc_memory_pg,
      version: @version,
      elixir: "~> 1.17",
      start_permanent: Mix.env() == :prod,
      deps: deps(),
      description: @description,
      package: package(),
      docs: docs(),
      source_url: @source_url,
      homepage_url: @source_url,
      aliases: aliases(),
      elixirc_paths: elixirc_paths(Mix.env())
    ]
  end

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

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

  defp deps do
    [
      cmdc_dep(),
      {:ecto_sql, "~> 3.12"},
      {:postgrex, "~> 0.18"},
      {:jason, "~> 1.4"},
      {:ex_doc, "~> 0.35", only: :dev, runtime: false},
      {:credo, "~> 1.7", only: [:dev, :test], runtime: false},
      {:excoveralls, "~> 0.18", only: :test, runtime: false}
    ]
  end

  defp cmdc_dep do
    if File.exists?("../mix.exs") && is_nil(System.get_env("HEX_BUILD")) do
      {:cmdc, path: "..", env: Mix.env()}
    else
      {:cmdc, "~> 0.5"}
    end
  end

  defp package do
    [
      name: "cmdc_memory_pg",
      description: @description,
      licenses: ["Apache-2.0"],
      links: %{
        "Repository" => @source_url,
        "HexDocs" => "https://hexdocs.pm/cmdc_memory_pg",
        "CMDC Core" => "https://hex.pm/packages/cmdc",
        "Changelog" => "#{@source_url}/blob/main/CHANGELOG.md"
      },
      maintainers: ["CMDC Team"],
      files: ~w(lib priv mix.exs README.md CHANGELOG.md LICENSE)
    ]
  end

  defp docs do
    [
      main: "CMDCMemoryPg",
      source_ref: "v#{@version}",
      source_url: @source_url,
      extras: [
        "README.md",
        "CHANGELOG.md": [title: "Changelog"],
        LICENSE: [title: "License"]
      ]
    ]
  end

  defp aliases do
    [
      "ecto.setup": ["ecto.create", "ecto.migrate"],
      "ecto.reset": ["ecto.drop", "ecto.setup"]
    ]
  end
end