for _, host := range cluster.HostStatuses {
			if filter.Verify(host, cluster.Name) {
				addr := retrieveEndpointAddress(host)
				port := retrieveEndpointPort(host)
				status := retrieveEndpointStatus(host)
				outlierCheck := retrieveFailedOutlierCheck(host)
				clusterEndpoint = append(clusterEndpoint, EndpointCluster{addr, int(port), cluster.Name, status, outlierCheck})
			}
		}
	}

	"text/tabwriter"

	"github.com/spf13/cobra"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/clioptions"
	"istio.io/istio/pkg/cluster"
)

// TODO move to multicluster package; requires exposing some private funcs/vars in this package
func ClustersCommand(ctx cli.Context) *cobra.Command {
	var opts clioptions.ControlPlaneOptions
	cmd := &cobra.Command{
		Use:   "remote-clusters",