import (
	"bytes"
	"context"
	"crypto"
	"crypto/x509"
	"fmt"
	"io"
	"os"
	"path/filepath"
	"reflect"
	"testing"
	"time"

	"github.com/lithammer/dedent"
	"github.com/pkg/errors"

	rbac "k8s.io/api/rbac/v1"
	apierrors "k8s.io/apimachinery/pkg/api/errors"
	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
	"k8s.io/apimachinery/pkg/runtime"
	"k8s.io/apimachinery/pkg/runtime/schema"
	clientset "k8s.io/client-go/kubernetes"

		"--audit-webhook-version=audit.k8s.io/v1",
		"--authentication-token-webhook-cache-ttl=3m",
		"--authentication-token-webhook-config-file=/token-webhook-config",
		"--authorization-mode=AlwaysDeny,RBAC",
		"--authorization-policy-file=/policy",
		"--authorization-webhook-cache-authorized-ttl=3m",
		"--authorization-webhook-cache-unauthorized-ttl=1m",
		"--authorization-webhook-config-file=/webhook-config",

		{Group: "rbac.authorization.k8s.io", Version: "v1", Kind: name.RoleBindingStr},
		{Group: "rbac.authorization.k8s.io", Version: "v1", Kind: name.RoleStr},
		{Group: "admissionregistration.k8s.io", Version: "v1", Kind: name.MutatingWebhookConfigurationStr},
		{Group: "admissionregistration.k8s.io", Version: "v1", Kind: name.ValidatingWebhookConfigurationStr},

name: envoy.filters.http.rbac
typedConfig:
  '@type': type.googleapis.com/envoy.extensions.filters.http.rbac.v3.RBAC
  rules:
    policies:
      ns[foo]-policy[httpbin-1]-rule[0]:
        permissions:
        - andRules:
            rules:
            - orRules:
                rules:
                - header:
                    name: :authority
                    stringMatch:
                      exact: exact.com

  - watch
- apiGroups:
  - discovery.k8s.io
  resources:
  - endpointslices
  verbs:
  - list
  - watch
---
apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: system:coredns
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: system:coredns
subjects:
- kind: ServiceAccount
  name: coredns
  namespace: kube-system
---

	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/rate_limit_descriptors/expr/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/rbac/audit_loggers/stream/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/rbac/matchers/upstream_ip_port/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/regex_engines/v3"
	_ "github.com/envoyproxy/go-control-plane/envoy/extensions/request_id/uuid/v3"

		"--audit-webhook-version=audit.k8s.io/v1",
		"--authentication-token-webhook-cache-ttl=3m",
		"--authentication-token-webhook-config-file=/token-webhook-config",
		"--authorization-mode=AlwaysDeny,RBAC",
		"--authorization-policy-file=/policy",
		"--authorization-webhook-cache-authorized-ttl=3m",
		"--authorization-webhook-cache-unauthorized-ttl=1m",
		"--authorization-webhook-config-file=/webhook-config",

		group     string
		version   string
		resource  string
	}{
		{
			version:  "v1",
			resource: "namespaces",
		},
		{
			group:    "rbac.authorization.k8s.io",
			version:  "v1",
			resource: "clusterroles",
		},
		{
			group:    "rbac.authorization.k8s.io",
			version:  "v1",
			resource: "clusterrolebindings",
		},
		{
			group:    "apiextensions.k8s.io",
			version:  "v1",

//
// Users are always allowed to override default values, with the only exception of a small subset of setting with
// relevance for security (e.g. enforce authorization-mode Node and RBAC on api server)
//
// If the user provides a configuration types that is not expected for the action you are performing, kubeadm will
// ignore those types and print a warning.
//
// # Kubeadm init configuration types
//

	ServiceAccountKind = "ServiceAccount"
	UserKind           = "User"

	// AutoUpdateAnnotationKey is the name of an annotation which prevents reconciliation if set to "false"
	AutoUpdateAnnotationKey = "rbac.authorization.kubernetes.io/autoupdate"
)

// Authorization is calculated against
// 1. evaluation of ClusterRoleBindings - short circuit on match