"strings"
	"text/tabwriter"

	adminv3 "github.com/envoyproxy/go-control-plane/envoy/admin/v3"
	"sigs.k8s.io/yaml"

	"istio.io/istio/istioctl/pkg/util/configdump"
	sdscompare "istio.io/istio/istioctl/pkg/writer/compare/sds"
	"istio.io/istio/pkg/util/protomarshal"
)

// ConfigWriter is a writer for processing responses from the Envoy Admin config_dump endpoint
type ConfigWriter struct {
	Stdout     io.Writer

// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package admin

import (
	"net/http"
	"net/http/httptest"
	"net/url"
	"os"
	"reflect"
	"testing"
)

func Test_newScopeLevelPair(t *testing.T) {
	validationPattern := `^\w+:(debug|error|warn|info|debug)`

		CommandUsage: "proxy [<type>/]<name>[.<namespace>]",
		CommandShort: "Open admin web UI for a proxy",
		CommandLong:  `Open the admin dashboard for a proxy, like envoy and ztunnel pods`,
		CommandExample: `  # Open envoy admin dashboard for the productpage-123-456.default pod
  istioctl dashboard proxy productpage-123-456.default

  # Open envoy admin dashboard for one pod under a deployment

  istioctl experimental envoy-stats <pod-name[.namespace]> --output prom

  # Retrieve Envoy server metrics in prometheus format with custom proxy admin port
  istioctl experimental envoy-stats <pod-name[.namespace]> --output prom --proxy-admin-port 15000

  # Retrieve Envoy server metrics in prometheus format with merged application metrics
  istioctl experimental envoy-stats <pod-name[.namespace]> --output prom-merged

active loggers:
  admin: warning
  aws: warning
  assert: warning
  backtrace: warning
  client: warning
  config: warning
  connection: warning
  dubbo: warning
  file: warning
  filter: warning
  forward_proxy: warning
  grpc: warning
  hc: warning
  health_checker: warning
  http: warning
  http2: warning
  hystrix: warning
  init: warning
  io: warning
  jwt: warning
  kafka: warning
  lua: warning

{
  "configs": [
    {
      "@type": "type.googleapis.com/envoy.admin.v3.ClustersConfigDump",
      "version_info": "2024-03-04T08:37:44Z/4",
      "dynamic_active_clusters": [
        {
          "cluster": {
            "@type": "type.googleapis.com/envoy.config.cluster.v3.Cluster",
            "name": "inbound-vip|9999|http|ratings.default.svc.cluster.local",
            "type": "EDS",
            "transport_socket": {

      privileged: {{ .Values.global.proxy.privileged }}
      capabilities:
    {{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
        add:
        - NET_ADMIN
        - NET_RAW
    {{- end }}
        drop:
        - ALL
    {{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
      readOnlyRootFilesystem: false
      runAsGroup: 0

      privileged: {{ .Values.global.proxy.privileged }}
      capabilities:
    {{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
        add:
        - NET_ADMIN
        - NET_RAW
    {{- end }}
        drop:
        - ALL
    {{- if not (or .Values.pilot.cni.enabled .Values.istio_cni.enabled) }}
      readOnlyRootFilesystem: false
      runAsGroup: 0

// limitations under the License.

package clusters

import (
	admin "github.com/envoyproxy/go-control-plane/envoy/admin/v3"

	"istio.io/istio/pkg/util/protomarshal"
)

// Wrapper is a wrapper around the Envoy Clusters
// It has extra helper functions for handling any/struct/marshal protobuf pain
type Wrapper struct {
	*admin.Clusters
}

// MarshalJSON is a custom marshaller to handle protobuf pain

import (
	"encoding/base64"
	"fmt"

	admin "github.com/envoyproxy/go-control-plane/envoy/admin/v3"
	extapi "github.com/envoyproxy/go-control-plane/envoy/extensions/transport_sockets/tls/v3"
	anypb "google.golang.org/protobuf/types/known/anypb"
)

// GetSecretConfigDump retrieves a secret dump from a config dump wrapper
func (w *Wrapper) GetSecretConfigDump() (*admin.SecretsConfigDump, error) {