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/k8s.io/api/policy/v1beta1/doc.go

@@ -15,6 +15,7 @@ limitations under the License.
 */
 
 // +k8s:deepcopy-gen=package
+// +k8s:protobuf-gen=package
 // +k8s:openapi-gen=true
 
 // Package policy is for any kind of policy object.  Suitable examples, even if

vendor/k8s.io/api/policy/v1beta1/generated.proto

@@ -30,6 +30,12 @@ import "k8s.io/apimachinery/pkg/util/intstr/generated.proto";
 // Package-wide variables from generator "generated".
 option go_package = "v1beta1";
 
+// AllowedCSIDriver represents a single inline CSI Driver that is allowed to be used.
+message AllowedCSIDriver {
+  // Name is the registered name of the CSI driver
+  optional string name = 1;
+}
+
 // AllowedFlexVolume represents a single Flexvolume that is allowed to be used.
 message AllowedFlexVolume {
   // driver is the name of the Flexvolume driver.
@@ -180,7 +186,7 @@ message PodDisruptionBudgetStatus {
 // that will be applied to a pod and container.
 message PodSecurityPolicy {
   // Standard object's metadata.
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
 
@@ -192,7 +198,7 @@ message PodSecurityPolicy {
 // PodSecurityPolicyList is a list of PodSecurityPolicy objects.
 message PodSecurityPolicyList {
   // Standard list metadata.
-  // More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+  // More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
   // +optional
   optional k8s.io.apimachinery.pkg.apis.meta.v1.ListMeta metadata = 1;
 
@@ -292,6 +298,12 @@ message PodSecurityPolicySpec {
   // +optional
   repeated AllowedFlexVolume allowedFlexVolumes = 18;
 
+  // AllowedCSIDrivers is a whitelist of inline CSI drivers that must be explicitly set to be embedded within a pod spec.
+  // An empty value indicates that any CSI driver can be used for inline ephemeral volumes.
+  // This is an alpha field, and is only honored if the API server enables the CSIInlineVolume feature gate.
+  // +optional
+  repeated AllowedCSIDriver allowedCSIDrivers = 23;
+
   // allowedUnsafeSysctls is a list of explicitly allowed unsafe sysctls, defaults to none.
   // Each entry is either a plain sysctl name or ends in "*" in which case it is considered
   // as a prefix of allowed sysctls. Single * means all unsafe sysctls are allowed.
@@ -318,6 +330,12 @@ message PodSecurityPolicySpec {
   // This requires the ProcMountType feature flag to be enabled.
   // +optional
   repeated string allowedProcMountTypes = 21;
+
+  // runtimeClass is the strategy that will dictate the allowable RuntimeClasses for a pod.
+  // If this field is omitted, the pod's runtimeClassName field is unrestricted.
+  // Enforcement of this field depends on the RuntimeClass feature gate being enabled.
+  // +optional
+  optional RuntimeClassStrategyOptions runtimeClass = 24;
 }
 
 // RunAsGroupStrategyOptions defines the strategy type and any options used to create the strategy.
@@ -342,6 +360,21 @@ message RunAsUserStrategyOptions {
   repeated IDRange ranges = 2;
 }
 
+// RuntimeClassStrategyOptions define the strategy that will dictate the allowable RuntimeClasses
+// for a pod.
+message RuntimeClassStrategyOptions {
+  // allowedRuntimeClassNames is a whitelist of RuntimeClass names that may be specified on a pod.
+  // A value of "*" means that any RuntimeClass name is allowed, and must be the only item in the
+  // list. An empty list requires the RuntimeClassName field to be unset.
+  repeated string allowedRuntimeClassNames = 1;
+
+  // defaultRuntimeClassName is the default RuntimeClassName to set on the pod.
+  // The default MUST be allowed by the allowedRuntimeClassNames list.
+  // A value of nil does not mutate the Pod.
+  // +optional
+  optional string defaultRuntimeClassName = 2;
+}
+
 // SELinuxStrategyOptions defines the strategy type and any options used to create the strategy.
 message SELinuxStrategyOptions {
   // rule is the strategy that will dictate the allowable labels that may be set.

vendor/k8s.io/api/policy/v1beta1/types.go

@@ -17,7 +17,7 @@ limitations under the License.
 package v1beta1
 
 import (
-	"k8s.io/api/core/v1"
+	v1 "k8s.io/api/core/v1"
 	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
 	"k8s.io/apimachinery/pkg/util/intstr"
 )
@@ -134,7 +134,7 @@ type Eviction struct {
 type PodSecurityPolicy struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard object's metadata.
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 
@@ -216,6 +216,11 @@ type PodSecurityPolicySpec struct {
 	// is allowed in the "volumes" field.
 	// +optional
 	AllowedFlexVolumes []AllowedFlexVolume `json:"allowedFlexVolumes,omitempty" protobuf:"bytes,18,rep,name=allowedFlexVolumes"`
+	// AllowedCSIDrivers is a whitelist of inline CSI drivers that must be explicitly set to be embedded within a pod spec.
+	// An empty value indicates that any CSI driver can be used for inline ephemeral volumes.
+	// This is an alpha field, and is only honored if the API server enables the CSIInlineVolume feature gate.
+	// +optional
+	AllowedCSIDrivers []AllowedCSIDriver `json:"allowedCSIDrivers,omitempty" protobuf:"bytes,23,rep,name=allowedCSIDrivers"`
 	// allowedUnsafeSysctls is a list of explicitly allowed unsafe sysctls, defaults to none.
 	// Each entry is either a plain sysctl name or ends in "*" in which case it is considered
 	// as a prefix of allowed sysctls. Single * means all unsafe sysctls are allowed.
@@ -240,6 +245,11 @@ type PodSecurityPolicySpec struct {
 	// This requires the ProcMountType feature flag to be enabled.
 	// +optional
 	AllowedProcMountTypes []v1.ProcMountType `json:"allowedProcMountTypes,omitempty" protobuf:"bytes,21,opt,name=allowedProcMountTypes"`
+	// runtimeClass is the strategy that will dictate the allowable RuntimeClasses for a pod.
+	// If this field is omitted, the pod's runtimeClassName field is unrestricted.
+	// Enforcement of this field depends on the RuntimeClass feature gate being enabled.
+	// +optional
+	RuntimeClass *RuntimeClassStrategyOptions `json:"runtimeClass,omitempty" protobuf:"bytes,24,opt,name=runtimeClass"`
 }
 
 // AllowedHostPath defines the host volume conditions that will be enabled by a policy
@@ -304,6 +314,12 @@ type AllowedFlexVolume struct {
 	Driver string `json:"driver" protobuf:"bytes,1,opt,name=driver"`
 }
 
+// AllowedCSIDriver represents a single inline CSI Driver that is allowed to be used.
+type AllowedCSIDriver struct {
+	// Name is the registered name of the CSI driver
+	Name string `json:"name" protobuf:"bytes,1,opt,name=name"`
+}
+
 // HostPortRange defines a range of host ports that will be enabled by a policy
 // for pods to use.  It requires both the start and end to be defined.
 type HostPortRange struct {
@@ -439,13 +455,32 @@ const (
 	SupplementalGroupsStrategyRunAsAny SupplementalGroupsStrategyType = "RunAsAny"
 )
 
+// RuntimeClassStrategyOptions define the strategy that will dictate the allowable RuntimeClasses
+// for a pod.
+type RuntimeClassStrategyOptions struct {
+	// allowedRuntimeClassNames is a whitelist of RuntimeClass names that may be specified on a pod.
+	// A value of "*" means that any RuntimeClass name is allowed, and must be the only item in the
+	// list. An empty list requires the RuntimeClassName field to be unset.
+	AllowedRuntimeClassNames []string `json:"allowedRuntimeClassNames" protobuf:"bytes,1,rep,name=allowedRuntimeClassNames"`
+	// defaultRuntimeClassName is the default RuntimeClassName to set on the pod.
+	// The default MUST be allowed by the allowedRuntimeClassNames list.
+	// A value of nil does not mutate the Pod.
+	// +optional
+	DefaultRuntimeClassName *string `json:"defaultRuntimeClassName,omitempty" protobuf:"bytes,2,opt,name=defaultRuntimeClassName"`
+}
+
+// AllowAllRuntimeClassNames can be used as a value for the
+// RuntimeClassStrategyOptions.AllowedRuntimeClassNames field and means that any RuntimeClassName is
+// allowed.
+const AllowAllRuntimeClassNames = "*"
+
 // +k8s:deepcopy-gen:interfaces=k8s.io/apimachinery/pkg/runtime.Object
 
 // PodSecurityPolicyList is a list of PodSecurityPolicy objects.
 type PodSecurityPolicyList struct {
 	metav1.TypeMeta `json:",inline"`
 	// Standard list metadata.
-	// More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata
+	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
 	// +optional
 	metav1.ListMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
 

vendor/k8s.io/api/policy/v1beta1/types_swagger_doc_generated.go

@@ -27,6 +27,15 @@ package v1beta1
 // Those methods can be generated by using hack/update-generated-swagger-docs.sh
 
 // AUTO-GENERATED FUNCTIONS START HERE. DO NOT EDIT.
+var map_AllowedCSIDriver = map[string]string{
+	"":     "AllowedCSIDriver represents a single inline CSI Driver that is allowed to be used.",
+	"name": "Name is the registered name of the CSI driver",
+}
+
+func (AllowedCSIDriver) SwaggerDoc() map[string]string {
+	return map_AllowedCSIDriver
+}
+
 var map_AllowedFlexVolume = map[string]string{
 	"":       "AllowedFlexVolume represents a single Flexvolume that is allowed to be used.",
 	"driver": "driver is the name of the Flexvolume driver.",
@@ -131,7 +140,7 @@ func (PodDisruptionBudgetStatus) SwaggerDoc() map[string]string {
 
 var map_PodSecurityPolicy = map[string]string{
 	"":         "PodSecurityPolicy governs the ability to make requests that affect the Security Context that will be applied to a pod and container.",
-	"metadata": "Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"metadata": "Standard object's metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
 	"spec":     "spec defines the policy enforced.",
 }
 
@@ -141,7 +150,7 @@ func (PodSecurityPolicy) SwaggerDoc() map[string]string {
 
 var map_PodSecurityPolicyList = map[string]string{
 	"":         "PodSecurityPolicyList is a list of PodSecurityPolicy objects.",
-	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/api-conventions.md#metadata",
+	"metadata": "Standard list metadata. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata",
 	"items":    "items is a list of schema objects.",
 }
 
@@ -170,9 +179,11 @@ var map_PodSecurityPolicySpec = map[string]string{
 	"allowPrivilegeEscalation":        "allowPrivilegeEscalation determines if a pod can request to allow privilege escalation. If unspecified, defaults to true.",
 	"allowedHostPaths":                "allowedHostPaths is a white list of allowed host paths. Empty indicates that all host paths may be used.",
 	"allowedFlexVolumes":              "allowedFlexVolumes is a whitelist of allowed Flexvolumes.  Empty or nil indicates that all Flexvolumes may be used.  This parameter is effective only when the usage of the Flexvolumes is allowed in the \"volumes\" field.",
+	"allowedCSIDrivers":               "AllowedCSIDrivers is a whitelist of inline CSI drivers that must be explicitly set to be embedded within a pod spec. An empty value indicates that any CSI driver can be used for inline ephemeral volumes. This is an alpha field, and is only honored if the API server enables the CSIInlineVolume feature gate.",
 	"allowedUnsafeSysctls":            "allowedUnsafeSysctls is a list of explicitly allowed unsafe sysctls, defaults to none. Each entry is either a plain sysctl name or ends in \"*\" in which case it is considered as a prefix of allowed sysctls. Single * means all unsafe sysctls are allowed. Kubelet has to whitelist all allowed unsafe sysctls explicitly to avoid rejection.\n\nExamples: e.g. \"foo/*\" allows \"foo/bar\", \"foo/baz\", etc. e.g. \"foo.*\" allows \"foo.bar\", \"foo.baz\", etc.",
 	"forbiddenSysctls":                "forbiddenSysctls is a list of explicitly forbidden sysctls, defaults to none. Each entry is either a plain sysctl name or ends in \"*\" in which case it is considered as a prefix of forbidden sysctls. Single * means all sysctls are forbidden.\n\nExamples: e.g. \"foo/*\" forbids \"foo/bar\", \"foo/baz\", etc. e.g. \"foo.*\" forbids \"foo.bar\", \"foo.baz\", etc.",
 	"allowedProcMountTypes":           "AllowedProcMountTypes is a whitelist of allowed ProcMountTypes. Empty or nil indicates that only the DefaultProcMountType may be used. This requires the ProcMountType feature flag to be enabled.",
+	"runtimeClass":                    "runtimeClass is the strategy that will dictate the allowable RuntimeClasses for a pod. If this field is omitted, the pod's runtimeClassName field is unrestricted. Enforcement of this field depends on the RuntimeClass feature gate being enabled.",
 }
 
 func (PodSecurityPolicySpec) SwaggerDoc() map[string]string {
@@ -199,6 +210,16 @@ func (RunAsUserStrategyOptions) SwaggerDoc() map[string]string {
 	return map_RunAsUserStrategyOptions
 }
 
+var map_RuntimeClassStrategyOptions = map[string]string{
+	"":                         "RuntimeClassStrategyOptions define the strategy that will dictate the allowable RuntimeClasses for a pod.",
+	"allowedRuntimeClassNames": "allowedRuntimeClassNames is a whitelist of RuntimeClass names that may be specified on a pod. A value of \"*\" means that any RuntimeClass name is allowed, and must be the only item in the list. An empty list requires the RuntimeClassName field to be unset.",
+	"defaultRuntimeClassName":  "defaultRuntimeClassName is the default RuntimeClassName to set on the pod. The default MUST be allowed by the allowedRuntimeClassNames list. A value of nil does not mutate the Pod.",
+}
+
+func (RuntimeClassStrategyOptions) SwaggerDoc() map[string]string {
+	return map_RuntimeClassStrategyOptions
+}
+
 var map_SELinuxStrategyOptions = map[string]string{
 	"":               "SELinuxStrategyOptions defines the strategy type and any options used to create the strategy.",
 	"rule":           "rule is the strategy that will dictate the allowable labels that may be set.",

vendor/k8s.io/api/policy/v1beta1/zz_generated.deepcopy.go

@@ -27,6 +27,22 @@ import (
 	intstr "k8s.io/apimachinery/pkg/util/intstr"
 )
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AllowedCSIDriver) DeepCopyInto(out *AllowedCSIDriver) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AllowedCSIDriver.
+func (in *AllowedCSIDriver) DeepCopy() *AllowedCSIDriver {
+	if in == nil {
+		return nil
+	}
+	out := new(AllowedCSIDriver)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *AllowedFlexVolume) DeepCopyInto(out *AllowedFlexVolume) {
 	*out = *in
@@ -175,7 +191,7 @@ func (in *PodDisruptionBudget) DeepCopyObject() runtime.Object {
 func (in *PodDisruptionBudgetList) DeepCopyInto(out *PodDisruptionBudgetList) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
 	if in.Items != nil {
 		in, out := &in.Items, &out.Items
 		*out = make([]PodDisruptionBudget, len(*in))
@@ -289,7 +305,7 @@ func (in *PodSecurityPolicy) DeepCopyObject() runtime.Object {
 func (in *PodSecurityPolicyList) DeepCopyInto(out *PodSecurityPolicyList) {
 	*out = *in
 	out.TypeMeta = in.TypeMeta
-	out.ListMeta = in.ListMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
 	if in.Items != nil {
 		in, out := &in.Items, &out.Items
 		*out = make([]PodSecurityPolicy, len(*in))
@@ -375,6 +391,11 @@ func (in *PodSecurityPolicySpec) DeepCopyInto(out *PodSecurityPolicySpec) {
 		*out = make([]AllowedFlexVolume, len(*in))
 		copy(*out, *in)
 	}
+	if in.AllowedCSIDrivers != nil {
+		in, out := &in.AllowedCSIDrivers, &out.AllowedCSIDrivers
+		*out = make([]AllowedCSIDriver, len(*in))
+		copy(*out, *in)
+	}
 	if in.AllowedUnsafeSysctls != nil {
 		in, out := &in.AllowedUnsafeSysctls, &out.AllowedUnsafeSysctls
 		*out = make([]string, len(*in))
@@ -390,6 +411,11 @@ func (in *PodSecurityPolicySpec) DeepCopyInto(out *PodSecurityPolicySpec) {
 		*out = make([]corev1.ProcMountType, len(*in))
 		copy(*out, *in)
 	}
+	if in.RuntimeClass != nil {
+		in, out := &in.RuntimeClass, &out.RuntimeClass
+		*out = new(RuntimeClassStrategyOptions)
+		(*in).DeepCopyInto(*out)
+	}
 	return
 }
 
@@ -445,6 +471,32 @@ func (in *RunAsUserStrategyOptions) DeepCopy() *RunAsUserStrategyOptions {
 	return out
 }
 
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *RuntimeClassStrategyOptions) DeepCopyInto(out *RuntimeClassStrategyOptions) {
+	*out = *in
+	if in.AllowedRuntimeClassNames != nil {
+		in, out := &in.AllowedRuntimeClassNames, &out.AllowedRuntimeClassNames
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.DefaultRuntimeClassName != nil {
+		in, out := &in.DefaultRuntimeClassName, &out.DefaultRuntimeClassName
+		*out = new(string)
+		**out = **in
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RuntimeClassStrategyOptions.
+func (in *RuntimeClassStrategyOptions) DeepCopy() *RuntimeClassStrategyOptions {
+	if in == nil {
+		return nil
+	}
+	out := new(RuntimeClassStrategyOptions)
+	in.DeepCopyInto(out)
+	return out
+}
+
 // DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
 func (in *SELinuxStrategyOptions) DeepCopyInto(out *SELinuxStrategyOptions) {
 	*out = *in