func (c *controller) updateToStore(kvObject datastore.KVObject) error {
cs := c.getStore(kvObject.DataScope())
if cs == nil {
log.Warnf("datastore for scope %s not initialized. kv object %s is not added to the store", kvObject.DataScope(), datastore.Key(kvObject.Key()...))
return nil
}
if err := cs.PutObjectAtomic(kvObject); err != nil {
return fmt.Errorf("failed to update store for object type %T: %v", kvObject, err)
}
return nil
}
func (c *controller) updateToStore(kvObject datastore.KVObject) error {
cs := c.getStore(kvObject.DataScope())
if cs == nil {
return fmt.Errorf("datastore for scope %q is not initialized ", kvObject.DataScope())
}
if err := cs.PutObjectAtomic(kvObject); err != nil {
if err == datastore.ErrKeyModified {
return err
}
return fmt.Errorf("failed to update store for object type %T: %v", kvObject, err)
}
return nil
}
// storeDelete used to delete macvlan records from persistent cache as they are deleted
func (d *driver) storeDelete(kvObject datastore.KVObject) error {
if d.store == nil {
logrus.Debugf("macvlan store not initialized. kv object %s is not deleted from store", datastore.Key(kvObject.Key()...))
return nil
}
retry:
if err := d.store.DeleteObjectAtomic(kvObject); err != nil {
if err == datastore.ErrKeyModified {
if err := d.store.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil {
return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err)
}
goto retry
}
return err
}
return nil
}
func (c *controller) deleteFromStore(kvObject datastore.KVObject) error {
cs := c.getStore(kvObject.DataScope())
if cs == nil {
log.Debugf("datastore for scope %s not initialized. kv object %s is not deleted from datastore", kvObject.DataScope(), datastore.Key(kvObject.Key()...))
return nil
}
retry:
if err := cs.DeleteObjectAtomic(kvObject); err != nil {
if err == datastore.ErrKeyModified {
if err := cs.GetObject(datastore.Key(kvObject.Key()...), kvObject); err != nil {
return fmt.Errorf("could not update the kvobject to latest when trying to delete: %v", err)
}
goto retry
}
return err
}
return nil
}
func (d *driver) storeUpdate(kvObject datastore.KVObject) error {
if d.store == nil {
logrus.Warnf("bridge store not initialized. kv object %s is not added to the store", datastore.Key(kvObject.Key()...))
return nil
}
if err := d.store.PutObjectAtomic(kvObject); err != nil {
return fmt.Errorf("failed to update bridge store for object type %T: %v", kvObject, err)
}
return nil
}