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Remove SCTPSupport

k3s-v1.14.6
Darren Shepherd 2018-10-05 11:21:38 -07:00 committed by Erik Wilson
parent 1714c8629a
commit 66ba0b006e
4 changed files with 5 additions and 16 deletions
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8
pkg/apis/core/validation/conditional_validation.go
View File

@ -18,16 +18,14 @@ package validation
import (
"k8s.io/apimachinery/pkg/util/validation/field"
utilfeature "k8s.io/apiserver/pkg/util/feature"
api "k8s.io/kubernetes/pkg/apis/core"
"k8s.io/kubernetes/pkg/features"
)
// ValidateConditionalService validates conditionally valid fields.
func ValidateConditionalService(service, oldService *api.Service) field.ErrorList {
var errs field.ErrorList
// If the SCTPSupport feature is disabled, and the old object isn't using the SCTP feature, prevent the new object from using it
if !utilfeature.DefaultFeatureGate.Enabled(features.SCTPSupport) && len(serviceSCTPFields(oldService)) == 0 {
if len(serviceSCTPFields(oldService)) == 0 {
for _, f := range serviceSCTPFields(service) {
errs = append(errs, field.NotSupported(f, api.ProtocolSCTP, []string{string(api.ProtocolTCP), string(api.ProtocolUDP)}))
}
@ -52,7 +50,7 @@ func serviceSCTPFields(service *api.Service) []*field.Path {
func ValidateConditionalEndpoints(endpoints, oldEndpoints *api.Endpoints) field.ErrorList {
var errs field.ErrorList
// If the SCTPSupport feature is disabled, and the old object isn't using the SCTP feature, prevent the new object from using it
if !utilfeature.DefaultFeatureGate.Enabled(features.SCTPSupport) && len(endpointsSCTPFields(oldEndpoints)) == 0 {
if len(endpointsSCTPFields(oldEndpoints)) == 0 {
for _, f := range endpointsSCTPFields(endpoints) {
errs = append(errs, field.NotSupported(f, api.ProtocolSCTP, []string{string(api.ProtocolTCP), string(api.ProtocolUDP)}))
}
@ -116,7 +114,7 @@ func validateConditionalPodSpec(podSpec, oldPodSpec *api.PodSpec, fldPath *field
errs := field.ErrorList{}
// If the SCTPSupport feature is disabled, and the old object isn't using the SCTP feature, prevent the new object from using it
if !utilfeature.DefaultFeatureGate.Enabled(features.SCTPSupport) && len(podSCTPFields(oldPodSpec, nil)) == 0 {
if len(podSCTPFields(oldPodSpec, nil)) == 0 {
for _, f := range podSCTPFields(podSpec, fldPath) {
errs = append(errs, field.NotSupported(f, api.ProtocolSCTP, []string{string(api.ProtocolTCP), string(api.ProtocolUDP)}))
}

2
pkg/apis/core/validation/validation.go
View File

@ -29,7 +29,7 @@ import (
"k8s.io/klog"
"k8s.io/api/core/v1"
v1 "k8s.io/api/core/v1"
apiequality "k8s.io/apimachinery/pkg/api/equality"
"k8s.io/apimachinery/pkg/api/resource"
apimachineryvalidation "k8s.io/apimachinery/pkg/api/validation"

4
pkg/apis/networking/validation/conditional_validation.go
View File

@ -18,17 +18,15 @@ package validation
import (
"k8s.io/apimachinery/pkg/util/validation/field"
utilfeature "k8s.io/apiserver/pkg/util/feature"
api "k8s.io/kubernetes/pkg/apis/core"
"k8s.io/kubernetes/pkg/apis/networking"
"k8s.io/kubernetes/pkg/features"
)
// ValidateConditionalNetworkPolicy validates conditionally valid fields.
func ValidateConditionalNetworkPolicy(np, oldNP *networking.NetworkPolicy) field.ErrorList {
var errs field.ErrorList
// If the SCTPSupport feature is disabled, and the old object isn't using the SCTP feature, prevent the new object from using it
if !utilfeature.DefaultFeatureGate.Enabled(features.SCTPSupport) && len(sctpFields(oldNP)) == 0 {
if len(sctpFields(oldNP)) == 0 {
for _, f := range sctpFields(np) {
errs = append(errs, field.NotSupported(f, api.ProtocolSCTP, []string{string(api.ProtocolTCP), string(api.ProtocolUDP)}))
}

7
pkg/features/kube_features.go
View File

@ -296,12 +296,6 @@ const (
// (Kube) Node Lifecycle Controller uses these heartbeats as a node health signal.
NodeLease utilfeature.Feature = "NodeLease"
// owner: @janosi
// alpha: v1.12
//
// Enables SCTP as new protocol for Service ports, NetworkPolicy, and ContainerPort in Pod/Containers definition
SCTPSupport utilfeature.Feature = "SCTPSupport"
// owner: @xing-yang
// alpha: v1.12
//
@ -418,7 +412,6 @@ var defaultKubernetesFeatureGates = map[utilfeature.Feature]utilfeature.FeatureS
CSIInlineVolume: {Default: false, PreRelease: utilfeature.Alpha},
RuntimeClass: {Default: true, PreRelease: utilfeature.Beta},
NodeLease: {Default: true, PreRelease: utilfeature.Beta},
SCTPSupport: {Default: false, PreRelease: utilfeature.Alpha},
VolumeSnapshotDataSource: {Default: false, PreRelease: utilfeature.Alpha},
ProcMountType: {Default: false, PreRelease: utilfeature.Alpha},
TTLAfterFinished: {Default: false, PreRelease: utilfeature.Alpha},