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

pkg/client/clientset/versioned/clientset.go

@@ -19,6 +19,8 @@ limitations under the License.
 package versioned
 
 import (
+	"fmt"
+
 	discovery "k8s.io/client-go/discovery"
 	rest "k8s.io/client-go/rest"
 	flowcontrol "k8s.io/client-go/util/flowcontrol"
@@ -31,17 +33,9 @@ import (
 type Interface interface {
 	Discovery() discovery.DiscoveryInterface
 	DevopsV1alpha1() devopsv1alpha1.DevopsV1alpha1Interface
-	// Deprecated: please explicitly pick a version if possible.
-	Devops() devopsv1alpha1.DevopsV1alpha1Interface
 	NetworkV1alpha1() networkv1alpha1.NetworkV1alpha1Interface
-	// Deprecated: please explicitly pick a version if possible.
-	Network() networkv1alpha1.NetworkV1alpha1Interface
 	ServicemeshV1alpha2() servicemeshv1alpha2.ServicemeshV1alpha2Interface
-	// Deprecated: please explicitly pick a version if possible.
-	Servicemesh() servicemeshv1alpha2.ServicemeshV1alpha2Interface
 	TenantV1alpha1() tenantv1alpha1.TenantV1alpha1Interface
-	// Deprecated: please explicitly pick a version if possible.
-	Tenant() tenantv1alpha1.TenantV1alpha1Interface
 }
 
 // Clientset contains the clients for groups. Each group has exactly one
@@ -59,45 +53,21 @@ func (c *Clientset) DevopsV1alpha1() devopsv1alpha1.DevopsV1alpha1Interface {
 	return c.devopsV1alpha1
 }
 
-// Deprecated: Devops retrieves the default version of DevopsClient.
-// Please explicitly pick a version.
-func (c *Clientset) Devops() devopsv1alpha1.DevopsV1alpha1Interface {
-	return c.devopsV1alpha1
-}
-
 // NetworkV1alpha1 retrieves the NetworkV1alpha1Client
 func (c *Clientset) NetworkV1alpha1() networkv1alpha1.NetworkV1alpha1Interface {
 	return c.networkV1alpha1
 }
 
-// Deprecated: Network retrieves the default version of NetworkClient.
-// Please explicitly pick a version.
-func (c *Clientset) Network() networkv1alpha1.NetworkV1alpha1Interface {
-	return c.networkV1alpha1
-}
-
 // ServicemeshV1alpha2 retrieves the ServicemeshV1alpha2Client
 func (c *Clientset) ServicemeshV1alpha2() servicemeshv1alpha2.ServicemeshV1alpha2Interface {
 	return c.servicemeshV1alpha2
 }
 
-// Deprecated: Servicemesh retrieves the default version of ServicemeshClient.
-// Please explicitly pick a version.
-func (c *Clientset) Servicemesh() servicemeshv1alpha2.ServicemeshV1alpha2Interface {
-	return c.servicemeshV1alpha2
-}
-
 // TenantV1alpha1 retrieves the TenantV1alpha1Client
 func (c *Clientset) TenantV1alpha1() tenantv1alpha1.TenantV1alpha1Interface {
 	return c.tenantV1alpha1
 }
 
-// Deprecated: Tenant retrieves the default version of TenantClient.
-// Please explicitly pick a version.
-func (c *Clientset) Tenant() tenantv1alpha1.TenantV1alpha1Interface {
-	return c.tenantV1alpha1
-}
-
 // Discovery retrieves the DiscoveryClient
 func (c *Clientset) Discovery() discovery.DiscoveryInterface {
 	if c == nil {
@@ -107,9 +77,14 @@ func (c *Clientset) Discovery() discovery.DiscoveryInterface {
 }
 
 // NewForConfig creates a new Clientset for the given config.
+// If config's RateLimiter is not set and QPS and Burst are acceptable,
+// NewForConfig will generate a rate-limiter in configShallowCopy.
 func NewForConfig(c *rest.Config) (*Clientset, error) {
 	configShallowCopy := *c
 	if configShallowCopy.RateLimiter == nil && configShallowCopy.QPS > 0 {
+		if configShallowCopy.Burst <= 0 {
+			return nil, fmt.Errorf("Burst is required to be greater than 0 when RateLimiter is not set and QPS is set to greater than 0")
+		}
 		configShallowCopy.RateLimiter = flowcontrol.NewTokenBucketRateLimiter(configShallowCopy.QPS, configShallowCopy.Burst)
 	}
 	var cs Clientset

pkg/client/clientset/versioned/fake/clientset_generated.go

@@ -47,7 +47,7 @@ func NewSimpleClientset(objects ...runtime.Object) *Clientset {
 		}
 	}
 
-	cs := &Clientset{}
+	cs := &Clientset{tracker: o}
 	cs.discovery = &fakediscovery.FakeDiscovery{Fake: &cs.Fake}
 	cs.AddReactor("*", "*", testing.ObjectReaction(o))
 	cs.AddWatchReactor("*", func(action testing.Action) (handled bool, ret watch.Interface, err error) {
@@ -69,12 +69,17 @@ func NewSimpleClientset(objects ...runtime.Object) *Clientset {
 type Clientset struct {
 	testing.Fake
 	discovery *fakediscovery.FakeDiscovery
+	tracker   testing.ObjectTracker
 }
 
 func (c *Clientset) Discovery() discovery.DiscoveryInterface {
 	return c.discovery
 }
 
+func (c *Clientset) Tracker() testing.ObjectTracker {
+	return c.tracker
+}
+
 var _ clientset.Interface = &Clientset{}
 
 // DevopsV1alpha1 retrieves the DevopsV1alpha1Client
@@ -82,37 +87,17 @@ func (c *Clientset) DevopsV1alpha1() devopsv1alpha1.DevopsV1alpha1Interface {
 	return &fakedevopsv1alpha1.FakeDevopsV1alpha1{Fake: &c.Fake}
 }
 
-// Devops retrieves the DevopsV1alpha1Client
-func (c *Clientset) Devops() devopsv1alpha1.DevopsV1alpha1Interface {
-	return &fakedevopsv1alpha1.FakeDevopsV1alpha1{Fake: &c.Fake}
-}
-
 // NetworkV1alpha1 retrieves the NetworkV1alpha1Client
 func (c *Clientset) NetworkV1alpha1() networkv1alpha1.NetworkV1alpha1Interface {
 	return &fakenetworkv1alpha1.FakeNetworkV1alpha1{Fake: &c.Fake}
 }
 
-// Network retrieves the NetworkV1alpha1Client
-func (c *Clientset) Network() networkv1alpha1.NetworkV1alpha1Interface {
-	return &fakenetworkv1alpha1.FakeNetworkV1alpha1{Fake: &c.Fake}
-}
-
 // ServicemeshV1alpha2 retrieves the ServicemeshV1alpha2Client
 func (c *Clientset) ServicemeshV1alpha2() servicemeshv1alpha2.ServicemeshV1alpha2Interface {
 	return &fakeservicemeshv1alpha2.FakeServicemeshV1alpha2{Fake: &c.Fake}
 }
 
-// Servicemesh retrieves the ServicemeshV1alpha2Client
-func (c *Clientset) Servicemesh() servicemeshv1alpha2.ServicemeshV1alpha2Interface {
-	return &fakeservicemeshv1alpha2.FakeServicemeshV1alpha2{Fake: &c.Fake}
-}
-
 // TenantV1alpha1 retrieves the TenantV1alpha1Client
 func (c *Clientset) TenantV1alpha1() tenantv1alpha1.TenantV1alpha1Interface {
 	return &faketenantv1alpha1.FakeTenantV1alpha1{Fake: &c.Fake}
 }
-
-// Tenant retrieves the TenantV1alpha1Client
-func (c *Clientset) Tenant() tenantv1alpha1.TenantV1alpha1Interface {
-	return &faketenantv1alpha1.FakeTenantV1alpha1{Fake: &c.Fake}
-}

pkg/client/clientset/versioned/typed/devops/v1alpha1/devops_client.go

@@ -19,7 +19,6 @@ limitations under the License.
 package v1alpha1
 
 import (
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
 	rest "k8s.io/client-go/rest"
 	v1alpha1 "kubesphere.io/kubesphere/pkg/apis/devops/v1alpha1"
 	"kubesphere.io/kubesphere/pkg/client/clientset/versioned/scheme"
@@ -71,7 +70,7 @@ func setConfigDefaults(config *rest.Config) error {
 	gv := v1alpha1.SchemeGroupVersion
 	config.GroupVersion = &gv
 	config.APIPath = "/apis"
-	config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
+	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
 
 	if config.UserAgent == "" {
 		config.UserAgent = rest.DefaultKubernetesUserAgent()

pkg/client/clientset/versioned/typed/network/v1alpha1/network_client.go

@@ -19,7 +19,6 @@ limitations under the License.
 package v1alpha1
 
 import (
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
 	rest "k8s.io/client-go/rest"
 	v1alpha1 "kubesphere.io/kubesphere/pkg/apis/network/v1alpha1"
 	"kubesphere.io/kubesphere/pkg/client/clientset/versioned/scheme"
@@ -76,7 +75,7 @@ func setConfigDefaults(config *rest.Config) error {
 	gv := v1alpha1.SchemeGroupVersion
 	config.GroupVersion = &gv
 	config.APIPath = "/apis"
-	config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
+	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
 
 	if config.UserAgent == "" {
 		config.UserAgent = rest.DefaultKubernetesUserAgent()

pkg/client/clientset/versioned/typed/servicemesh/v1alpha2/servicemesh_client.go

@@ -19,7 +19,6 @@ limitations under the License.
 package v1alpha2
 
 import (
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
 	rest "k8s.io/client-go/rest"
 	v1alpha2 "kubesphere.io/kubesphere/pkg/apis/servicemesh/v1alpha2"
 	"kubesphere.io/kubesphere/pkg/client/clientset/versioned/scheme"
@@ -76,7 +75,7 @@ func setConfigDefaults(config *rest.Config) error {
 	gv := v1alpha2.SchemeGroupVersion
 	config.GroupVersion = &gv
 	config.APIPath = "/apis"
-	config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
+	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
 
 	if config.UserAgent == "" {
 		config.UserAgent = rest.DefaultKubernetesUserAgent()

pkg/client/clientset/versioned/typed/tenant/v1alpha1/tenant_client.go

@@ -19,7 +19,6 @@ limitations under the License.
 package v1alpha1
 
 import (
-	serializer "k8s.io/apimachinery/pkg/runtime/serializer"
 	rest "k8s.io/client-go/rest"
 	v1alpha1 "kubesphere.io/kubesphere/pkg/apis/tenant/v1alpha1"
 	"kubesphere.io/kubesphere/pkg/client/clientset/versioned/scheme"
@@ -71,7 +70,7 @@ func setConfigDefaults(config *rest.Config) error {
 	gv := v1alpha1.SchemeGroupVersion
 	config.GroupVersion = &gv
 	config.APIPath = "/apis"
-	config.NegotiatedSerializer = serializer.DirectCodecFactory{CodecFactory: scheme.Codecs}
+	config.NegotiatedSerializer = scheme.Codecs.WithoutConversion()
 
 	if config.UserAgent == "" {
 		config.UserAgent = rest.DefaultKubernetesUserAgent()