vpc-nat-gateway: do not add routes for underlay subnets (#4416)

Signed-off-by: zhangzujian <[email protected]>
kubeovn · Aug 22, 2024 · e729239 · e729239
1 parent ba61381
commit e729239
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/pkg/controller/vpc_nat_gateway.go b/pkg/controller/vpc_nat_gateway.go
@@ -646,6 +646,12 @@ func (c *Controller) handleUpdateNatGwSubnetRoute(natGwKey string) error {
 				klog.Error(err)
 				return err
 			}
+			if subnet.Spec.Vlan != "" && !subnet.Spec.U2OInterconnection {
+				continue
+			}
+			if !isOvnSubnet(subnet) || !subnet.Status.IsValidated() {
+				continue
+			}
 			if v4Cidr, _ := util.SplitStringIP(subnet.Spec.CIDRBlock); v4Cidr != "" {
 				newCIDRS = append(newCIDRS, v4Cidr)
 			}