code: func (p *Plugin) Init() (err error) {
  	if p.Config == nil {
  		p.Config, err = p.getConfig()
  		if err != nil || p.disabled {
  			return err
  		}
  	}
  
  	p.boltClient, err = NewClient(p.Config)
  	if err != nil {
  		p.Log.Errorf("Err: %v", err)
  		return err
  	}
  
  	p.protoWrapper = kvproto.NewProtoWrapper(p.boltClient, &keyval.SerializerJSON{})
  
  	p.Log.Infof("BoltDB started with: %v", p.Config.DbPath)
  
  	return nil
  }
docs: // Init initializes Bolt plugin.