use istio client-go library instead of knative (#1661)

use istio client-go library instead of knative
bump kubernetes dependency version
change code coverage to codecov

vendor/istio.io/client-go/pkg/informers/externalversions/security/interface.gen.go

@@ -0,0 +1,30 @@
+// Code generated by informer-gen. DO NOT EDIT.
+
+package security
+
+import (
+	internalinterfaces "istio.io/client-go/pkg/informers/externalversions/internalinterfaces"
+	v1beta1 "istio.io/client-go/pkg/informers/externalversions/security/v1beta1"
+)
+
+// Interface provides access to each of this group's versions.
+type Interface interface {
+	// V1beta1 provides access to shared informers for resources in V1beta1.
+	V1beta1() v1beta1.Interface
+}
+
+type group struct {
+	factory          internalinterfaces.SharedInformerFactory
+	namespace        string
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+}
+
+// New returns a new Interface.
+func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
+	return &group{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
+}
+
+// V1beta1 returns a new v1beta1.Interface.
+func (g *group) V1beta1() v1beta1.Interface {
+	return v1beta1.New(g.factory, g.namespace, g.tweakListOptions)
+}

vendor/istio.io/client-go/pkg/informers/externalversions/security/v1beta1/authorizationpolicy.gen.go

@@ -0,0 +1,73 @@
+// Code generated by informer-gen. DO NOT EDIT.
+
+package v1beta1
+
+import (
+	time "time"
+
+	securityv1beta1 "istio.io/client-go/pkg/apis/security/v1beta1"
+	versioned "istio.io/client-go/pkg/clientset/versioned"
+	internalinterfaces "istio.io/client-go/pkg/informers/externalversions/internalinterfaces"
+	v1beta1 "istio.io/client-go/pkg/listers/security/v1beta1"
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+	watch "k8s.io/apimachinery/pkg/watch"
+	cache "k8s.io/client-go/tools/cache"
+)
+
+// AuthorizationPolicyInformer provides access to a shared informer and lister for
+// AuthorizationPolicies.
+type AuthorizationPolicyInformer interface {
+	Informer() cache.SharedIndexInformer
+	Lister() v1beta1.AuthorizationPolicyLister
+}
+
+type authorizationPolicyInformer struct {
+	factory          internalinterfaces.SharedInformerFactory
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+	namespace        string
+}
+
+// NewAuthorizationPolicyInformer constructs a new informer for AuthorizationPolicy type.
+// Always prefer using an informer factory to get a shared informer instead of getting an independent
+// one. This reduces memory footprint and number of connections to the server.
+func NewAuthorizationPolicyInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers) cache.SharedIndexInformer {
+	return NewFilteredAuthorizationPolicyInformer(client, namespace, resyncPeriod, indexers, nil)
+}
+
+// NewFilteredAuthorizationPolicyInformer constructs a new informer for AuthorizationPolicy type.
+// Always prefer using an informer factory to get a shared informer instead of getting an independent
+// one. This reduces memory footprint and number of connections to the server.
+func NewFilteredAuthorizationPolicyInformer(client versioned.Interface, namespace string, resyncPeriod time.Duration, indexers cache.Indexers, tweakListOptions internalinterfaces.TweakListOptionsFunc) cache.SharedIndexInformer {
+	return cache.NewSharedIndexInformer(
+		&cache.ListWatch{
+			ListFunc: func(options v1.ListOptions) (runtime.Object, error) {
+				if tweakListOptions != nil {
+					tweakListOptions(&options)
+				}
+				return client.SecurityV1beta1().AuthorizationPolicies(namespace).List(options)
+			},
+			WatchFunc: func(options v1.ListOptions) (watch.Interface, error) {
+				if tweakListOptions != nil {
+					tweakListOptions(&options)
+				}
+				return client.SecurityV1beta1().AuthorizationPolicies(namespace).Watch(options)
+			},
+		},
+		&securityv1beta1.AuthorizationPolicy{},
+		resyncPeriod,
+		indexers,
+	)
+}
+
+func (f *authorizationPolicyInformer) defaultInformer(client versioned.Interface, resyncPeriod time.Duration) cache.SharedIndexInformer {
+	return NewFilteredAuthorizationPolicyInformer(client, f.namespace, resyncPeriod, cache.Indexers{cache.NamespaceIndex: cache.MetaNamespaceIndexFunc}, f.tweakListOptions)
+}
+
+func (f *authorizationPolicyInformer) Informer() cache.SharedIndexInformer {
+	return f.factory.InformerFor(&securityv1beta1.AuthorizationPolicy{}, f.defaultInformer)
+}
+
+func (f *authorizationPolicyInformer) Lister() v1beta1.AuthorizationPolicyLister {
+	return v1beta1.NewAuthorizationPolicyLister(f.Informer().GetIndexer())
+}

vendor/istio.io/client-go/pkg/informers/externalversions/security/v1beta1/interface.gen.go

@@ -0,0 +1,29 @@
+// Code generated by informer-gen. DO NOT EDIT.
+
+package v1beta1
+
+import (
+	internalinterfaces "istio.io/client-go/pkg/informers/externalversions/internalinterfaces"
+)
+
+// Interface provides access to all the informers in this group version.
+type Interface interface {
+	// AuthorizationPolicies returns a AuthorizationPolicyInformer.
+	AuthorizationPolicies() AuthorizationPolicyInformer
+}
+
+type version struct {
+	factory          internalinterfaces.SharedInformerFactory
+	namespace        string
+	tweakListOptions internalinterfaces.TweakListOptionsFunc
+}
+
+// New returns a new Interface.
+func New(f internalinterfaces.SharedInformerFactory, namespace string, tweakListOptions internalinterfaces.TweakListOptionsFunc) Interface {
+	return &version{factory: f, namespace: namespace, tweakListOptions: tweakListOptions}
+}
+
+// AuthorizationPolicies returns a AuthorizationPolicyInformer.
+func (v *version) AuthorizationPolicies() AuthorizationPolicyInformer {
+	return &authorizationPolicyInformer{factory: v.factory, namespace: v.namespace, tweakListOptions: v.tweakListOptions}
+}