}

// PrintWorkloadDump prints the relevant workloads in the config dump to the ConfigWriter stdout
func (c *ConfigWriter) PrintWorkloadDump(filter WorkloadFilter, outputFormat string) error {
	zDump := c.ztunnelDump
	filteredWorkloads := []*ZtunnelWorkload{}
	for _, workload := range zDump.Workloads {
		if filter.Verify(workload) {
			filteredWorkloads = append(filteredWorkloads, workload)
		}
	}

	cmd := &cobra.Command{
		Use:   "workload [<type>/]<name>[.<namespace>]",
		Short: "Retrieves workload configuration for the specified Ztunnel pod.",
		Long:  `Retrieve information about workload configuration for the Ztunnel instance.`,
		Example: `  # Retrieve summary about workload configuration for a randomly chosen ztunnel.
  istioctl ztunnel-config workload

  # Retrieve summary of workloads on node XXXX for a given Ztunnel instance.

	d := c.ztunnelDump
	workloads := maps.Values(d.WorkloadState)
	workloads = slices.SortFunc(workloads, func(a, b WorkloadState) int {
		if r := cmp.Compare(a.Info.Namespace, b.Info.Namespace); r != 0 {
			return r
		}
		return cmp.Compare(a.Info.Namespace, b.Info.Namespace)
	})
	workloads = slices.FilterInPlace(workloads, func(state WorkloadState) bool {

type ConfigWriter struct {
	Stdout      io.Writer
	ztunnelDump *ZtunnelDump
	FullDump    []byte
}

type rawDump struct {
	Services      json.RawMessage          `json:"services"`
	Workloads     json.RawMessage          `json:"workloads"`
	Policies      json.RawMessage          `json:"policies"`
	Certificates  json.RawMessage          `json:"certificates"`
	WorkloadState map[string]WorkloadState `json:"workloadstate"`
}

    ]),
  ], panelHeight=5)
  + [

    panels.tables.requests('HTTP/gRPC Workloads', queries.httpWorkloads, 'Request information for HTTP services') + {
      gridPos+: {
        h: 16,
        w: 24,
        y: 10,
      },
    },
    panels.tables.tcpRequests('TCP Workloads', queries.tcpWorkloads, 'Bytes sent and recieived information for TCP services') + {
      gridPos+: {
        h: 16,

func (c *ConfigWriter) PrintServiceSummary(filter ServiceFilter) error {
	w := c.tabwriter()
	zDump := c.ztunnelDump

	workloadsByUID := slices.GroupUnique(zDump.Workloads, func(t *ZtunnelWorkload) string {
		return t.UID
	})
	svcs := slices.Filter(zDump.Services, filter.Verify)
	slices.SortFunc(svcs, func(a, b *ZtunnelService) int {
		if r := cmp.Compare(a.Namespace, b.Namespace); r != 0 {

			if cw.ztunnelDump == nil {
				if tt.wantConfigs != 0 {
					t.Errorf("wanted some configs loaded but config dump was nil")
				}
			} else if len(cw.ztunnelDump.Workloads) != tt.wantConfigs {
				t.Errorf("wanted %v configs loaded in got %v", tt.wantConfigs, len(cw.ztunnelDump.Workloads))
			}
			if tt.wantErr {
				assert.Error(t, err)
			} else {
				assert.NoError(t, err)
			}
		})
	}
}

However, one interesting aspect is how these policies associate with workloads.
Istio's AuthorizationPolicy has label selectors.
However, we intentionally do not send those as part of the Workload API, in order to keep the size low.

The obvious solution to this is to put the list of selected workloads into the policy itself.
However, this means anytime a workload changes (often), we need to update the policy.

	Scope     string             `json:"scope"`
	Action    string             `json:"action"`
	Rules     [][][]*PolicyMatch `json:"rules"`
}

type ZtunnelDump struct {
	Workloads     []*ZtunnelWorkload       `json:"workloads"`
	Services      []*ZtunnelService        `json:"services"`
	Policies      []*ZtunnelPolicy         `json:"policies"`
	Certificates  []*CertsDump             `json:"certificates"`

  // daemon pod and are supposed to run the daemon pod.
  // More info: https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/
  optional int32 currentNumberScheduled = 1;

  // The number of nodes that are running the daemon pod, but are
  // not supposed to run the daemon pod.
  // More info: https://kubernetes.io/docs/concepts/workloads/controllers/daemonset/
  optional int32 numberMisscheduled = 2;