class Appsignal::CLI::Diagnose

def print_environment(config)
  env = config.env
  option = :env
  option_sources = sources_for_option(option)
  sources_label = config_sources_label(option, option_sources)
  print "  Environment: #{format_config_option(env)}"
  if env == ""
    puts "\n    Warning: No environment set, no config loaded!"
    puts "    Please make sure appsignal diagnose is run within your "
    puts "    project directory with an environment."
    puts "      appsignal diagnose --environment=production"
  else
    puts sources_label
  end
end