Delete ENIs leaked by the IPAM controller

kubetest2/internal/deployers/eksapi/infra.go

@@ -34,6 +34,9 @@ const (
 const (
 	// the VPC CNI will always add this tag to ENI's that it creates
 	vpcCNIENITagKey = "node.k8s.amazonaws.com/createdAt"
+
+	// the IPAM controller will add this tag to the ENI's that it creates
+	ipamControllerENITagKey = "eks:kubernetes-cni-node-name"
 )
 
 // eksEndpointURLTag is the key for an optional tag on the infrastructure CloudFormation stack,
@@ -345,7 +348,7 @@ func (m *InfrastructureManager) getVPCCNINetworkInterfaceIds(vpcId string) ([]st
 			},
 			{
 				Name:   aws.String("tag-key"),
-				Values: []string{vpcCNIENITagKey},
+				Values: []string{vpcCNIENITagKey, ipamControllerENITagKey},
 			},
 		},
 	})