modelgen issues with schema 8.30: database validation error (14): Mapper Error

[gavmckee80]

After using modelgen to generate the go code for interacting with ovsdb I get the following errors

2023/01/21 17:47:43 database validation error (14): Mapper Error. Object type ovsmodel.CTZone contains field TimeoutPolicy (*string) ovs tag timeout_policy: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Port contains field BondActiveSlave (*string) ovs tag bond_active_slave: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Bridge contains field AutoAttach (*string) ovs tag auto_attach: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.FlowTable contains field FlowLimit (*int) ovs tag flow_limit: Wrong type, column expects []int. Mapper Error. Object type ovsmodel.OpenvSwitch contains field DbVersion (*string) ovs tag db_version: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Manager contains field ConnectionMode (*string) ovs tag connection_mode: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.FlowSampleCollectorSet contains field IPFIX (*string) ovs tag ipfix: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Mirror contains field OutputPort (*string) ovs tag output_port: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Interface contains field AdminState (*string) ovs tag admin_state: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.Queue contains field DSCP (*int) ovs tag dscp: Wrong type, column expects []int. Mapper Error. Object type ovsmodel.Controller contains field ConnectionMode (*string) ovs tag connection_mode: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.IPFIX contains field CacheActiveTimeout (*int) ovs tag cache_active_timeout: Wrong type, column expects []int. Mapper Error. Object type ovsmodel.SFlow contains field Agent (*string) ovs tag agent: Wrong type, column expects []string. Mapper Error. Object type ovsmodel.NetFlow contains field EngineID (*int) ovs tag engine_id: Wrong type, column expects []int

My code is very simple

package main

import (
	"context"
	"log"

	generated "github.com/gavmckee80/bootstrap/ovsmodel"
	"github.com/ovn-org/libovsdb/client"
	//"github.com/ovn-org/libovsdb/model"
)

func main() {

	dbModel, err := generated.FullDatabaseModel()
	if err != nil {
		log.Fatal(err)
	}

	ovs, err := client.NewOVSDBClient(dbModel, client.WithEndpoint("unix:/var/run/openvswitch/db.sock"))
	if err != nil {
		log.Fatal(err)
	}
	err = ovs.Connect(context.Background())
	if err != nil {
		log.Print(err)
	}
	defer ovs.Disconnect()

The db schema I used was from OVS 2.17.6 (8.3.0)

ovs-vsctl (Open vSwitch) 2.17.6
DB Schema 8.3.0

Can someone help me here?

[blacob]

This issue should've been resolved by 5001262, but this hasn't been included in a release yet.

go install github.com/ovn-org/libovsdb/cmd/modelgen@19d82f4 to try with the latest modelgen