class Bundler::Audit::CLI

def check
  environment = Bundler.load
  database    = Database.new
  vulnerable  = false
  database.check_bundle(environment) do |gem,advisory|
    vulnerable = true
    print_advisory gem, advisory
  end
  if vulnerable
    say "Unpatched versions found!", :red
    return -1
  else
    say "No unpatched versions found", :green
  end
end