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lib/mix/tasks/doctor.gen.config.ex
defmodule Mix.Tasks.Doctor.Gen.Config do
@moduledoc false
use Mix.Task
alias Mix.Shell.IO
alias Doctor.Config
@shortdoc "Creates a .doctor.exs config file with defaults"
@doc """
This Mix task generates a .doctor.exs configuration file
"""
def run(_args) do
create_file =
if File.exists?(Config.config_file()) do
IO.yes?("An existing Doctor config file already exists. Overwrite?")
else
true
end
if create_file do
create_config_file()
IO.info("Successfully created .doctor.exs file.")
else
IO.info("Did not create .doctor.exs file.")
end
end
defp create_config_file do
File.cwd!()
|> Path.join(Config.config_file())
|> File.write(Config.config_defaults_as_string())
end
end