Gazler/githug

difficulty 2
description "You want to include the files from the following repo: `https://github.com/jackmaney/githug-include-me` into the folder `./githug-include-me`. Do this without manually cloning the repo or copying the files from the repo into this repo."

setup do
  repo.init
  system "git branch -m master"
end

solution do
  return false if not File.directory?("./githug-include-me")
  return false if not File.exist?("./githug-include-me/README.md")
  return false if not File.exist?("./githug-include-me/.git")
  return false if File.directory?("./githug-include-me/.git")
  return false if not File.exist?(".gitmodules")

  return true
end

hint do
  puts "Take a look at `git submodule`."
end