"context"
	"fmt"
	"io"
	"os"

	"github.com/spf13/cobra"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"

	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/completion"
	"istio.io/istio/istioctl/pkg/util"
	"istio.io/istio/istioctl/pkg/util/configdump"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/log"
)

var configDumpFile string

func checkCmd(ctx cli.Context) *cobra.Command {
	cmd := &cobra.Command{

            "@type": "type.googleapis.com/envoy.extensions.filters.network.tcp_proxy.v3.TcpProxy",
            "stat_prefix": "outbound|443||istiod.istio-system.svc.cluster.local",
            "cluster": "outbound|443||istiod.istio-system.svc.cluster.local"
           }
          }
         ]
        }
       ],
       "traffic_direction": "OUTBOUND",
       "bind_to_port": false
      },

	apiannotation "istio.io/api/annotation"
	networking "istio.io/api/networking/v1alpha3"
	clientnetworking "istio.io/client-go/pkg/apis/networking/v1"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/istioctl/pkg/util/configdump"
	"istio.io/istio/pilot/test/util"
	"istio.io/istio/pkg/test/util/assert"
)

// execAndK8sConfigTestCase lets a test case hold some Envoy, Istio, and Kubernetes configuration

    - pod label "istio.io/dataplane-mode" is not "none"
- sidecar interception is enabled if:
    - "istio-init" container is not present in the pod.
    - istio-proxy container exists and
        - does not have DISABLE_ENVOY environment variable (which triggers proxyless mode)
        - has a istio-proxy container, with first 2 args "proxy" and "sidecar" - or less then 2 args, or first arg not proxy.
        - "sidecar.istio.io/inject" is not false

	gateway "sigs.k8s.io/gateway-api/apis/v1"
	"sigs.k8s.io/yaml"

	"istio.io/api/label"
	"istio.io/istio/istioctl/pkg/cli"
	"istio.io/istio/pilot/pkg/model/kstatus"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/protocol"
	"istio.io/istio/pkg/config/schema/gvk"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/slices"
	"istio.io/istio/pkg/util/sets"
)

var (
	revision      = ""
	waitReady     bool

	"istio.io/istio/pkg/config/analysis/diag"
	legacykube "istio.io/istio/pkg/config/analysis/legacy/source/kube"
	"istio.io/istio/pkg/config/analysis/local"
	"istio.io/istio/pkg/config/analysis/msg"
	"istio.io/istio/pkg/config/resource"
	"istio.io/istio/pkg/config/schema/gvk"
	"istio.io/istio/pkg/config/schema/kubetypes"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/controllers"
	"istio.io/istio/pkg/url"
	"istio.io/istio/pkg/util/sets"
)

	v3 "istio.io/istio/pilot/pkg/xds/v3"
	"istio.io/istio/pkg/config"
	analyzerutil "istio.io/istio/pkg/config/analysis/analyzers/util"
	"istio.io/istio/pkg/config/constants"
	"istio.io/istio/pkg/config/host"
	configKube "istio.io/istio/pkg/config/kube"
	"istio.io/istio/pkg/config/mesh"
	protocolinstance "istio.io/istio/pkg/config/protocol"
	"istio.io/istio/pkg/kube"
	"istio.io/istio/pkg/kube/inject"
	"istio.io/istio/pkg/kube/labels"

{
  "cniVersion": "0.3.1",
  "name": "istio-cni",
  "type": "istio-cni",
  "ipam": {},
  "dns": {},
  "plugin_log_level": "debug",
  "cni_agent_run_dir": "/path/to/kubeconfig",
  "ambient_enabled": false,
  "exclude_namespaces": [
    ""
  ]

apiVersion: install.istio.io/v1alpha1
kind: IstioOperator
metadata:
  name: test
  namespace: istio-system
spec:
  meshConfig:
    # Set enableTracing to false to disable request tracing.
    enableTracing: true
    # This is the ingress service name, update if you used a different name
    ingressService: istio-ingress
    connectTimeout: 1s
    defaultConfig:
      ### ADVANCED SETTINGS #############

        w: 24,
        y: 16+10,
      },
    },
  ]
  +
  grid.makeGrid([
    row.new('Istio Component Versions')
    + row.withPanels([
      panels.timeSeries.simple('Istio Component Versions', queries.allIstioBuild, 'Version number of each running instance'),
    ]),
  ], startY=16+10+16)
)