func modPort(odb ovsdb.Ovsdb, current ovsPort, target ovsPort) error {
if current.patch != target.patch && target.patch {
err := odb.SetOFInterfaceType(target.name, ifaceTypePatch)
if err != nil {
return fmt.Errorf("error setting interface %s to type %s: %s",
target.name, ifaceTypePatch, err)
}
}
if current.peer != target.peer && target.peer != "" {
err := odb.SetOFInterfacePeer(target.name, target.peer)
if err != nil {
return fmt.Errorf("error setting interface %s with peer %s: %s",
target.name, target.peer, err)
}
}
if current.attachedMAC != target.attachedMAC && target.attachedMAC != "" {
err := odb.SetOFInterfaceAttachedMAC(target.name, target.attachedMAC)
if err != nil {
return fmt.Errorf("error setting interface %s with mac %s: %s",
target.name, target.attachedMAC, err)
}
}
if current.ifaceID != target.ifaceID && target.ifaceID != "" {
err := odb.SetOFInterfaceIfaceID(target.name, target.ifaceID)
if err != nil {
return fmt.Errorf("error setting interface %s with id %s: %s",
target.name, target.ifaceID, err)
}
}
return nil
}
