code: func (s *Server) ReloadConfig(config *Config) error {
  	if s.IsLeader() {
  		// only bootstrap the config entries if we are the leader
  		// this will error if we lose leadership while bootstrapping here.
  		return s.bootstrapConfigEntries(config.ConfigEntryBootstrap)
  	}
  	return nil
  }
docs: // ReloadConfig is used to have the Server do an online reload of
  // relevant configuration information