diff --git a/vendor/k8s.io/api/rbac/v1alpha1/zz_generated.deepcopy.go b/vendor/k8s.io/api/rbac/v1alpha1/zz_generated.deepcopy.go
new file mode 100644
index 0000000..0358227
--- /dev/null
+++ b/vendor/k8s.io/api/rbac/v1alpha1/zz_generated.deepcopy.go
@@ -0,0 +1,389 @@
+// +build !ignore_autogenerated
+
+/*
+Copyright The Kubernetes Authors.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+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.
+*/
+
+// Code generated by deepcopy-gen. DO NOT EDIT.
+
+package v1alpha1
+
+import (
+	v1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+	runtime "k8s.io/apimachinery/pkg/runtime"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *AggregationRule) DeepCopyInto(out *AggregationRule) {
+	*out = *in
+	if in.ClusterRoleSelectors != nil {
+		in, out := &in.ClusterRoleSelectors, &out.ClusterRoleSelectors
+		*out = make([]v1.LabelSelector, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AggregationRule.
+func (in *AggregationRule) DeepCopy() *AggregationRule {
+	if in == nil {
+		return nil
+	}
+	out := new(AggregationRule)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ClusterRole) DeepCopyInto(out *ClusterRole) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	if in.Rules != nil {
+		in, out := &in.Rules, &out.Rules
+		*out = make([]PolicyRule, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	if in.AggregationRule != nil {
+		in, out := &in.AggregationRule, &out.AggregationRule
+		*out = new(AggregationRule)
+		(*in).DeepCopyInto(*out)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterRole.
+func (in *ClusterRole) DeepCopy() *ClusterRole {
+	if in == nil {
+		return nil
+	}
+	out := new(ClusterRole)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ClusterRole) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ClusterRoleBinding) DeepCopyInto(out *ClusterRoleBinding) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	if in.Subjects != nil {
+		in, out := &in.Subjects, &out.Subjects
+		*out = make([]Subject, len(*in))
+		copy(*out, *in)
+	}
+	out.RoleRef = in.RoleRef
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterRoleBinding.
+func (in *ClusterRoleBinding) DeepCopy() *ClusterRoleBinding {
+	if in == nil {
+		return nil
+	}
+	out := new(ClusterRoleBinding)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ClusterRoleBinding) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ClusterRoleBindingList) DeepCopyInto(out *ClusterRoleBindingList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]ClusterRoleBinding, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterRoleBindingList.
+func (in *ClusterRoleBindingList) DeepCopy() *ClusterRoleBindingList {
+	if in == nil {
+		return nil
+	}
+	out := new(ClusterRoleBindingList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ClusterRoleBindingList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ClusterRoleList) DeepCopyInto(out *ClusterRoleList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]ClusterRole, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ClusterRoleList.
+func (in *ClusterRoleList) DeepCopy() *ClusterRoleList {
+	if in == nil {
+		return nil
+	}
+	out := new(ClusterRoleList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *ClusterRoleList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *PolicyRule) DeepCopyInto(out *PolicyRule) {
+	*out = *in
+	if in.Verbs != nil {
+		in, out := &in.Verbs, &out.Verbs
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.APIGroups != nil {
+		in, out := &in.APIGroups, &out.APIGroups
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.Resources != nil {
+		in, out := &in.Resources, &out.Resources
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.ResourceNames != nil {
+		in, out := &in.ResourceNames, &out.ResourceNames
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	if in.NonResourceURLs != nil {
+		in, out := &in.NonResourceURLs, &out.NonResourceURLs
+		*out = make([]string, len(*in))
+		copy(*out, *in)
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new PolicyRule.
+func (in *PolicyRule) DeepCopy() *PolicyRule {
+	if in == nil {
+		return nil
+	}
+	out := new(PolicyRule)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Role) DeepCopyInto(out *Role) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	if in.Rules != nil {
+		in, out := &in.Rules, &out.Rules
+		*out = make([]PolicyRule, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Role.
+func (in *Role) DeepCopy() *Role {
+	if in == nil {
+		return nil
+	}
+	out := new(Role)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *Role) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *RoleBinding) DeepCopyInto(out *RoleBinding) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
+	if in.Subjects != nil {
+		in, out := &in.Subjects, &out.Subjects
+		*out = make([]Subject, len(*in))
+		copy(*out, *in)
+	}
+	out.RoleRef = in.RoleRef
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RoleBinding.
+func (in *RoleBinding) DeepCopy() *RoleBinding {
+	if in == nil {
+		return nil
+	}
+	out := new(RoleBinding)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *RoleBinding) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *RoleBindingList) DeepCopyInto(out *RoleBindingList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]RoleBinding, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RoleBindingList.
+func (in *RoleBindingList) DeepCopy() *RoleBindingList {
+	if in == nil {
+		return nil
+	}
+	out := new(RoleBindingList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *RoleBindingList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *RoleList) DeepCopyInto(out *RoleList) {
+	*out = *in
+	out.TypeMeta = in.TypeMeta
+	in.ListMeta.DeepCopyInto(&out.ListMeta)
+	if in.Items != nil {
+		in, out := &in.Items, &out.Items
+		*out = make([]Role, len(*in))
+		for i := range *in {
+			(*in)[i].DeepCopyInto(&(*out)[i])
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RoleList.
+func (in *RoleList) DeepCopy() *RoleList {
+	if in == nil {
+		return nil
+	}
+	out := new(RoleList)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
+func (in *RoleList) DeepCopyObject() runtime.Object {
+	if c := in.DeepCopy(); c != nil {
+		return c
+	}
+	return nil
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *RoleRef) DeepCopyInto(out *RoleRef) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new RoleRef.
+func (in *RoleRef) DeepCopy() *RoleRef {
+	if in == nil {
+		return nil
+	}
+	out := new(RoleRef)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Subject) DeepCopyInto(out *Subject) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Subject.
+func (in *Subject) DeepCopy() *Subject {
+	if in == nil {
+		return nil
+	}
+	out := new(Subject)
+	in.DeepCopyInto(out)
+	return out
+}
