istioKube "istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/test/framework/components/cluster"
	"istio.io/istio/pkg/test/framework/config"
	"istio.io/istio/pkg/test/scopes"
)

// clusterIndex is the index of a cluster within the KubeConfig or topology file entries
type clusterIndex int

// clusterTopology defines the associations between multiple clusters in a topology.
type clusterTopology = map[clusterIndex]clusterIndex

	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/schema/kind"
	"istio.io/istio/pkg/kube/krt"
	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/workloadapi"
)

func (a *index) ServicesCollection(
	Services krt.Collection[*v1.Service],
	ServiceEntries krt.Collection[*networkingclient.ServiceEntry],
	Waypoints krt.Collection[Waypoint],
	Namespaces krt.Collection[*v1.Namespace],

            fieldRef:
              fieldPath: spec.nodeName
        - name: ISTIO_META_INTERCEPTION_MODE
          value: "{{ .ProxyConfig.InterceptionMode.String }}"
        {{- with (valueOrDefault  (index .InfrastructureLabels "topology.istio.io/network") .Values.global.network) }}
        - name: ISTIO_META_NETWORK
          value: {{.|quote}}
        {{- end }}
        - name: ISTIO_META_WORKLOAD_NAME

type EndpointIndexUpdater struct {
	Index *EndpointIndex
	// Optional; if set, we will trigger ConfigUpdates in response to EDS updates as appropriate
	ConfigUpdateFunc func(req *PushRequest)
}

var _ XDSUpdater = &EndpointIndexUpdater{}

func NewEndpointIndexUpdater(ei *EndpointIndex) *EndpointIndexUpdater {
	return &EndpointIndexUpdater{Index: ei}
}

	// 2 clusters on 2 networks
	cls1 = &kube.Cluster{Topology: cluster.Topology{
		ClusterName:        "cls1",
		Network:            "n1",
		PrimaryClusterName: "cls1",
		ConfigClusterName:  "cls1",
		Index:              0,
		AllClusters:        allClusters,
	}}

	// simple pod
	a1 = &fakeInstance{Cluster: cls1, Namespace: namespace.Static("echo"), Service: "a"}
	// simple pod with different svc

      storage:
        type: local
    runtime_config:
      file: /etc/loki/runtime-config/runtime-config.yaml
    schema_config:
      configs:
      - from: "2024-04-01"
        index:
          period: 24h
          prefix: index_
        object_store: 'filesystem'
        schema: v13
        store: tsdb
    server:
      grpc_listen_port: 9095
      http_listen_port: 3100
      http_server_read_timeout: 600s

# The UI:
@app.route('/')
@app.route('/index.html')
def index():
    """ Display productpage with normal user and test user buttons"""
    global productpage

    table = json2html.convert(json=json.dumps(productpage),
                              table_attributes="class=\"table table-condensed table-bordered table-hover\"")

    return render_template('index.html', serviceTable=table)


@app.route('/health')

		router.HandleFunc("/debug/pprof/profile", pprof.Profile)
		router.HandleFunc("/debug/pprof/symbol", pprof.Symbol)
		router.HandleFunc("/debug/pprof/trace", pprof.Trace)
		router.PathPrefix("/debug/pprof/").HandlerFunc(pprof.Index)
	}
	registerHome(router, mainLayout)

	addr := o.Address
	if addr == "*" {
		addr = ""
	}

	// Canonicalize the address and resolve a dynamic port if necessary

	return l != nil && l.Port.GetNumber() != 0 &&
		protocol.Parse(l.Port.Protocol) != protocol.HTTP_PROXY
}

type sidecarServiceIndex struct {
	svc   *Service
	index int // index record the position of the svc in slice
}

// append services to the sidecar scope, and merge services with the same hostname.

			wl := slices.Map(res, func(e model.WorkloadInfo) *workloadapi.Workload {
				return e.Workload
			})
			assert.Equal(t, wl, tt.result)
		})
	}
}

func newAmbientUnitTest() *index {
	return &index{
		networkUpdateTrigger: krt.NewRecomputeTrigger(),
		ClusterID:            testC,
		Network: func(endpointIP string, labels labels.Instance) network.ID {
			return testNW
		},
	}
}