# File lib/openshift-origin-controller/app/models/cloud_user.rb, line 254
  def add_ssh_key(key_name, key, key_type=nil)
    self.ssh_keys = {} unless self.ssh_keys
    key_type = Key::DEFAULT_SSH_KEY_TYPE if key_type.to_s.strip.length == 0
    self.ssh_keys[key_name] = { "key" => key, "type" => key_type }
    add_save_job('adds', 'ssh_keys', [key, key_type, key_name])
  end