defmodule Mix.Tasks.Fernet.Release do
  @moduledoc """
  Release the latest version of FernetEx

      mix fernet.release
  """

  use Mix.Task

  @shortdoc "Update readme, tag, and release to hex"

  def run(_args) do
    version = Mix.Project.config |> Dict.get(:version)
    if Mix.shell.yes?("Release fernetex #{version}") do
      "Releasing #{version}" |> Mix.shell.info
      readme = EEx.eval_file("README.md.eex", [version: version])
      :ok = File.write!("README.md", readme)
      0 = Mix.shell.cmd("git commit -am 'Release #{version}'")
      0 = Mix.shell.cmd("git tag #{version}")
      0 = Mix.shell.cmd("git push --all")
      0 = Mix.shell.cmd("git push --tags")
      Mix.Task.run("hex.publish")
      Mix.Task.run("hex.docs")
    end
  end
end