func (s *FusisStore) AddDestination(svc *types.Service, dst *types.Destination) error {
dstKey := s.key("destinations", svc.GetId(), dst.GetId())
ipvsKey := s.key("ipvs-ids", "destinations", dst.IpvsId())
// Validating destination
if err := s.validateDestination(dst); err != nil {
return err
}
if err := s.validateDestinationNameUniqueness(dstKey); err != nil {
return err
}
if err := s.validateDestinationIpvsUniqueness(ipvsKey); err != nil {
return err
}
// Persisting destination
value, err := json.Marshal(dst)
if err != nil {
return errors.Wrapf(err, "error marshaling destination: %v", dst)
}
err = s.kv.Put(dstKey, value, nil)
if err != nil {
return errors.Wrapf(err, "error sending destination to store: %v", dst)
}
log.Debugf("[store] Added destination: %s with key: %s", value, dstKey)
// Persisting IPVS key. So it can be validated.
err = s.kv.Put(ipvsKey, []byte("true"), nil)
if err != nil {
return errors.Wrapf(err, "error sending destination ipvs id to store: %v", dst.IpvsId())
}
return nil
}
func (s *FusisStore) DeleteDestination(svc *types.Service, dst *types.Destination) error {
key := s.key("destinations", svc.GetId(), dst.GetId())
err := s.kv.DeleteTree(key)
if err != nil {
return errors.Wrapf(err, "error trying to delete destination: %v", dst)
}
log.Debugf("[store] Deleted destination: %s", key)
ipvsKey := s.key("ipvs-ids", "destinations", dst.IpvsId())
err = s.kv.Delete(ipvsKey)
if err != nil {
return errors.Wrapf(err, "error trying to delete destination ipvs id: %s", ipvsKey)
}
return nil
}
