// TODO putting this here for now to deal with circular imports, needs to be moved
type Cluster interface {
	cluster.Cluster

	CanDeploy(Config) (Config, bool)
}

// Configurable is and object that has Config.
type Configurable interface {
	Config() Config

	// ServiceName is the name of this service within the namespace.
	ServiceName() string

	for _, cc := range targetClusters {
		// if cc is an external cluster, config cluster's secret should have already been
		// placed on the cluster, or the given cluster is the same as the cluster in
		// the target list. Only when c is not config cluster, cc is not external cluster
		// and the given cluster is not the same as the target, c's secret goes onto cc.
		if (!c.IsConfig() || !cc.IsExternalControlPlane()) && c.Name() != cc.Name() {

}

func PushCNIEvent(cniClient CNIEventClient, event *skel.CmdArgs, prevResIps []*cniv1.IPConfig, podName, podNamespace string) error {
	if event == nil {
		return fmt.Errorf("unable to push CNI event, CmdArgs event was nil")
	}

	var ncconfigs []nodeagent.IPConfig
	for _, ipc := range prevResIps {
		ncconfigs = append(ncconfigs, nodeagent.IPConfig{Interface: ipc.Interface, Address: ipc.Address, Gateway: ipc.Gateway})
	}

	ContainerID: "bbb-eee-www",
}

var (
	fakeIP                 = net.ParseIP("99.9.9.9")
	fakeGW                 = net.ParseIP("88.9.9.9")
	fakeIDX                = 0
	fakePrevResultIPConfig = cniv1.IPConfig{
		Interface: &fakeIDX,
		Address: net.IPNet{
			IP: fakeIP,
		},
		Gateway: fakeGW,
	}
)

func TestPushCNIAddEventSucceed(t *testing.T) {

[short] skip
[!git] skip

# Redirect git to a test-specific .gitconfig.
# GIT_CONFIG_GLOBAL suffices for git 2.32.0 and newer.
# For older git versions we also set $HOME.
env GIT_CONFIG_GLOBAL=$WORK${/}home${/}gopher${/}.gitconfig
env HOME=$WORK${/}home${/}gopher
exec git config --global --show-origin user.name
stdout 'Go Gopher'

env GOPROXY=direct

exec git config --get log.decorate
stdout 'full'

{
    "BlackHoleCluster": {
      "name": "BlackHoleCluster",
      "connect_timeout": 1000000000,
      "LbConfig": null
    },
    "PassthroughCluster": {
      "name": "PassthroughCluster",
      "type": 4,
      "connect_timeout": 1000000000,
      "lb_policy": 4,
      "LbConfig": null
    },
    "inbound|7070|tcplocal|s1tcp.none": {
      "name": "inbound|7070|tcplocal|s1tcp.none",
      "connect_timeout": 1000000000,

	// IsPrimary returns true if this is a primary cluster, containing an instance
	// of the Istio control plane.
	IsPrimary() bool

	// IsConfig returns true if this is a config cluster, used as the source of
	// Istio config for one or more control planes.
	IsConfig() bool

	// IsRemote returns true if this is a remote cluster, which uses a control plane
	// residing in another cluster.
	IsRemote() bool

      "circuit_breakers": {
        "thresholds": [
          {
            "max_retries": {
              "value": 1024
            }
          }
        ]
      },
      "LbConfig": null
    },
    "outbound|2001||s1http.none": {
      "name": "outbound|2001||s1http.none",
      "type": 3,
      "eds_cluster_config": {
        "eds_config": {
          "ConfigSourceSpecifier": {

	endpointsliceconfig "k8s.io/kubernetes/pkg/controller/endpointslice/config"
	endpointslicemirroringconfig "k8s.io/kubernetes/pkg/controller/endpointslicemirroring/config"
	garbagecollectorconfig "k8s.io/kubernetes/pkg/controller/garbagecollector/config"
	jobconfig "k8s.io/kubernetes/pkg/controller/job/config"
	namespaceconfig "k8s.io/kubernetes/pkg/controller/namespace/config"
	nodeipamconfig "k8s.io/kubernetes/pkg/controller/nodeipam/config"

		PrimaryClusterName:      config.PrimaryClusterName,
		ConfigClusterName:       config.ConfigClusterName,
		ClusterProxyKubectlOnly: config.ProxyKubectlOnly,
		AllClusters:             allClusters,
		Index:                   len(allClusters),
		ConfigMetadata:          config.Meta,
	}
}

// Topology gives information about the relationship between clusters.