build: move e2e dependencies into e2e/go.mod

Several packages are only used while running the e2e suite. These
packages are less important to update, as the they can not influence the
final executable that is part of the Ceph-CSI container-image.

By moving these dependencies out of the main Ceph-CSI go.mod, it is
easier to identify if a reported CVE affects Ceph-CSI, or only the
testing (like most of the Kubernetes CVEs).

Signed-off-by: Niels de Vos <ndevos@ibm.com>

e2e/vendor/k8s.io/kube-scheduler/extender/v1/doc.go

@@ -0,0 +1,20 @@
+/*
+Copyright 2019 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.
+*/
+
+// +k8s:deepcopy-gen=package
+
+// Package v1 contains scheduler API objects.
+package v1 // import "k8s.io/kube-scheduler/extender/v1"

e2e/vendor/k8s.io/kube-scheduler/extender/v1/types.go

@@ -0,0 +1,132 @@
+/*
+Copyright 2019 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.
+*/
+
+package v1
+
+import (
+	v1 "k8s.io/api/core/v1"
+	"k8s.io/apimachinery/pkg/types"
+)
+
+const (
+	// MinExtenderPriority defines the min priority value for extender.
+	MinExtenderPriority int64 = 0
+
+	// MaxExtenderPriority defines the max priority value for extender.
+	MaxExtenderPriority int64 = 10
+)
+
+// ExtenderPreemptionResult represents the result returned by preemption phase of extender.
+type ExtenderPreemptionResult struct {
+	NodeNameToMetaVictims map[string]*MetaVictims
+}
+
+// ExtenderPreemptionArgs represents the arguments needed by the extender to preempt pods on nodes.
+type ExtenderPreemptionArgs struct {
+	// Pod being scheduled
+	Pod *v1.Pod
+	// Victims map generated by scheduler preemption phase
+	// Only set NodeNameToMetaVictims if Extender.NodeCacheCapable == true. Otherwise, only set NodeNameToVictims.
+	NodeNameToVictims     map[string]*Victims
+	NodeNameToMetaVictims map[string]*MetaVictims
+}
+
+// Victims represents:
+//
+//	pods:  a group of pods expected to be preempted.
+//	numPDBViolations: the count of violations of PodDisruptionBudget
+type Victims struct {
+	Pods             []*v1.Pod
+	NumPDBViolations int64
+}
+
+// MetaPod represent identifier for a v1.Pod
+type MetaPod struct {
+	UID string
+}
+
+// MetaVictims represents:
+//
+//	pods:  a group of pods expected to be preempted.
+//	  Only Pod identifiers will be sent and user are expect to get v1.Pod in their own way.
+//	numPDBViolations: the count of violations of PodDisruptionBudget
+type MetaVictims struct {
+	Pods             []*MetaPod
+	NumPDBViolations int64
+}
+
+// ExtenderArgs represents the arguments needed by the extender to filter/prioritize
+// nodes for a pod.
+type ExtenderArgs struct {
+	// Pod being scheduled
+	Pod *v1.Pod
+	// List of candidate nodes where the pod can be scheduled; to be populated
+	// only if Extender.NodeCacheCapable == false
+	Nodes *v1.NodeList
+	// List of candidate node names where the pod can be scheduled; to be
+	// populated only if Extender.NodeCacheCapable == true
+	NodeNames *[]string
+}
+
+// FailedNodesMap represents the filtered out nodes, with node names and failure messages
+type FailedNodesMap map[string]string
+
+// ExtenderFilterResult represents the results of a filter call to an extender
+type ExtenderFilterResult struct {
+	// Filtered set of nodes where the pod can be scheduled; to be populated
+	// only if Extender.NodeCacheCapable == false
+	Nodes *v1.NodeList
+	// Filtered set of nodes where the pod can be scheduled; to be populated
+	// only if Extender.NodeCacheCapable == true
+	NodeNames *[]string
+	// Filtered out nodes where the pod can't be scheduled and the failure messages
+	FailedNodes FailedNodesMap
+	// Filtered out nodes where the pod can't be scheduled and preemption would
+	// not change anything. The value is the failure message same as FailedNodes.
+	// Nodes specified here takes precedence over FailedNodes.
+	FailedAndUnresolvableNodes FailedNodesMap
+	// Error message indicating failure
+	Error string
+}
+
+// ExtenderBindingArgs represents the arguments to an extender for binding a pod to a node.
+type ExtenderBindingArgs struct {
+	// PodName is the name of the pod being bound
+	PodName string
+	// PodNamespace is the namespace of the pod being bound
+	PodNamespace string
+	// PodUID is the UID of the pod being bound
+	PodUID types.UID
+	// Node selected by the scheduler
+	Node string
+}
+
+// ExtenderBindingResult represents the result of binding of a pod to a node from an extender.
+type ExtenderBindingResult struct {
+	// Error message indicating failure
+	Error string
+}
+
+// HostPriority represents the priority of scheduling to a particular host, higher priority is better.
+type HostPriority struct {
+	// Name of the host
+	Host string
+	// Score associated with the host
+	Score int64
+}
+
+// HostPriorityList declares a []HostPriority type.
+type HostPriorityList []HostPriority

e2e/vendor/k8s.io/kube-scheduler/extender/v1/zz_generated.deepcopy.go

@@ -0,0 +1,347 @@
+//go:build !ignore_autogenerated
+// +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 v1
+
+import (
+	corev1 "k8s.io/api/core/v1"
+)
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderArgs) DeepCopyInto(out *ExtenderArgs) {
+	*out = *in
+	if in.Pod != nil {
+		in, out := &in.Pod, &out.Pod
+		*out = new(corev1.Pod)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.Nodes != nil {
+		in, out := &in.Nodes, &out.Nodes
+		*out = new(corev1.NodeList)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.NodeNames != nil {
+		in, out := &in.NodeNames, &out.NodeNames
+		*out = new([]string)
+		if **in != nil {
+			in, out := *in, *out
+			*out = make([]string, len(*in))
+			copy(*out, *in)
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderArgs.
+func (in *ExtenderArgs) DeepCopy() *ExtenderArgs {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderArgs)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderBindingArgs) DeepCopyInto(out *ExtenderBindingArgs) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderBindingArgs.
+func (in *ExtenderBindingArgs) DeepCopy() *ExtenderBindingArgs {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderBindingArgs)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderBindingResult) DeepCopyInto(out *ExtenderBindingResult) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderBindingResult.
+func (in *ExtenderBindingResult) DeepCopy() *ExtenderBindingResult {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderBindingResult)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderFilterResult) DeepCopyInto(out *ExtenderFilterResult) {
+	*out = *in
+	if in.Nodes != nil {
+		in, out := &in.Nodes, &out.Nodes
+		*out = new(corev1.NodeList)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.NodeNames != nil {
+		in, out := &in.NodeNames, &out.NodeNames
+		*out = new([]string)
+		if **in != nil {
+			in, out := *in, *out
+			*out = make([]string, len(*in))
+			copy(*out, *in)
+		}
+	}
+	if in.FailedNodes != nil {
+		in, out := &in.FailedNodes, &out.FailedNodes
+		*out = make(FailedNodesMap, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	if in.FailedAndUnresolvableNodes != nil {
+		in, out := &in.FailedAndUnresolvableNodes, &out.FailedAndUnresolvableNodes
+		*out = make(FailedNodesMap, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderFilterResult.
+func (in *ExtenderFilterResult) DeepCopy() *ExtenderFilterResult {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderFilterResult)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderPreemptionArgs) DeepCopyInto(out *ExtenderPreemptionArgs) {
+	*out = *in
+	if in.Pod != nil {
+		in, out := &in.Pod, &out.Pod
+		*out = new(corev1.Pod)
+		(*in).DeepCopyInto(*out)
+	}
+	if in.NodeNameToVictims != nil {
+		in, out := &in.NodeNameToVictims, &out.NodeNameToVictims
+		*out = make(map[string]*Victims, len(*in))
+		for key, val := range *in {
+			var outVal *Victims
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(Victims)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	if in.NodeNameToMetaVictims != nil {
+		in, out := &in.NodeNameToMetaVictims, &out.NodeNameToMetaVictims
+		*out = make(map[string]*MetaVictims, len(*in))
+		for key, val := range *in {
+			var outVal *MetaVictims
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(MetaVictims)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderPreemptionArgs.
+func (in *ExtenderPreemptionArgs) DeepCopy() *ExtenderPreemptionArgs {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderPreemptionArgs)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *ExtenderPreemptionResult) DeepCopyInto(out *ExtenderPreemptionResult) {
+	*out = *in
+	if in.NodeNameToMetaVictims != nil {
+		in, out := &in.NodeNameToMetaVictims, &out.NodeNameToMetaVictims
+		*out = make(map[string]*MetaVictims, len(*in))
+		for key, val := range *in {
+			var outVal *MetaVictims
+			if val == nil {
+				(*out)[key] = nil
+			} else {
+				in, out := &val, &outVal
+				*out = new(MetaVictims)
+				(*in).DeepCopyInto(*out)
+			}
+			(*out)[key] = outVal
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ExtenderPreemptionResult.
+func (in *ExtenderPreemptionResult) DeepCopy() *ExtenderPreemptionResult {
+	if in == nil {
+		return nil
+	}
+	out := new(ExtenderPreemptionResult)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in FailedNodesMap) DeepCopyInto(out *FailedNodesMap) {
+	{
+		in := &in
+		*out = make(FailedNodesMap, len(*in))
+		for key, val := range *in {
+			(*out)[key] = val
+		}
+		return
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new FailedNodesMap.
+func (in FailedNodesMap) DeepCopy() FailedNodesMap {
+	if in == nil {
+		return nil
+	}
+	out := new(FailedNodesMap)
+	in.DeepCopyInto(out)
+	return *out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *HostPriority) DeepCopyInto(out *HostPriority) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HostPriority.
+func (in *HostPriority) DeepCopy() *HostPriority {
+	if in == nil {
+		return nil
+	}
+	out := new(HostPriority)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in HostPriorityList) DeepCopyInto(out *HostPriorityList) {
+	{
+		in := &in
+		*out = make(HostPriorityList, len(*in))
+		copy(*out, *in)
+		return
+	}
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new HostPriorityList.
+func (in HostPriorityList) DeepCopy() HostPriorityList {
+	if in == nil {
+		return nil
+	}
+	out := new(HostPriorityList)
+	in.DeepCopyInto(out)
+	return *out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *MetaPod) DeepCopyInto(out *MetaPod) {
+	*out = *in
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetaPod.
+func (in *MetaPod) DeepCopy() *MetaPod {
+	if in == nil {
+		return nil
+	}
+	out := new(MetaPod)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *MetaVictims) DeepCopyInto(out *MetaVictims) {
+	*out = *in
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = make([]*MetaPod, len(*in))
+		for i := range *in {
+			if (*in)[i] != nil {
+				in, out := &(*in)[i], &(*out)[i]
+				*out = new(MetaPod)
+				**out = **in
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MetaVictims.
+func (in *MetaVictims) DeepCopy() *MetaVictims {
+	if in == nil {
+		return nil
+	}
+	out := new(MetaVictims)
+	in.DeepCopyInto(out)
+	return out
+}
+
+// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
+func (in *Victims) DeepCopyInto(out *Victims) {
+	*out = *in
+	if in.Pods != nil {
+		in, out := &in.Pods, &out.Pods
+		*out = make([]*corev1.Pod, len(*in))
+		for i := range *in {
+			if (*in)[i] != nil {
+				in, out := &(*in)[i], &(*out)[i]
+				*out = new(corev1.Pod)
+				(*in).DeepCopyInto(*out)
+			}
+		}
+	}
+	return
+}
+
+// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Victims.
+func (in *Victims) DeepCopy() *Victims {
+	if in == nil {
+		return nil
+	}
+	out := new(Victims)
+	in.DeepCopyInto(out)
+	return out
+}