self.continue?

in files/gitlab-ctl-commands/lib/registry/registry_database.rb [171:189]

• 15 lines of code
• 9 McCabe index (conditional complexity)

  def self.continue?(needs_stop, needs_read_only)
    if needs_stop && running?
      puts 'WARNING: Command cannot run while the container registry is running. ' \
           'Stop the registry before proceeding? (y/n)'.color(:yellow)

      if $stdin.gets.chomp.casecmp('y').zero?
        stop!
      else
        puts "Exiting..."
        exit 1
      end
    end

    return unless running? && needs_read_only && !read_only?

    puts 'Command requires the container registry to be in read-only mode. Exiting...'
    exit 1
  end