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nerves_bootstrap

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Nerves mix integration bootstrap and new project generator

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nerves_bootstrap lib attic io.ex
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lib/attic/io.ex 

defmodule Mix.Nerves.IO do

  @moduledoc deprecated: "IO from :nerves should be used instead"

  @app Mix.Project.config()[:app]



  @spec debug_info(String.t(), String.t(), atom()) :: :ok

  def debug_info(header, text \\ "", loc \\ @app) do

    if System.get_env("NERVES_DEBUG") == "1" do

      shell_info(header, text, loc)

    end



    :ok

  end



  @spec shell_info(String.t(), String.t(), atom()) :: :ok

  def shell_info(header, text \\ "", loc \\ @app) do

    Mix.shell().info([:inverse, "|#{loc}| #{header}", :reset])

    Mix.shell().info(text)

  end



  @spec shell_warn(String.t(), String.t(), atom()) :: :ok

  def shell_warn(header, text \\ "", loc \\ @app) do

    Mix.shell().error([:inverse, :red, "|#{loc}| #{header}", :reset])

    Mix.shell().error(text)

  end



  @spec nerves_env_info() :: :ok

  def nerves_env_info() do

    Mix.shell().info([

      :green,

      """



      Nerves environment

        MIX_TARGET:   #{Nerves.Bootstrap.mix_target()}

        MIX_ENV:      #{Mix.env()}

      """,

      :reset

    ])

  end

end