pkg/scheduler/framework/plugins/feature/feature.go - master - githubmirror/kubernetes

pkg/scheduler/framework/plugins/feature/feature.go
102 строки7 KB
kubernetes-prow[bot]
Merge pull request #139795 from omeryahud/worktree-kep-5963-device-compat-groups
26 июл 2026, 11:01
26 июл 2026, 11:01752b887
/*
Copyright 2021 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 feature

import (
	"k8s.io/component-base/featuregate"
	"k8s.io/kubernetes/pkg/features"
)

// Features carries feature gate values used by various plugins.
// This struct allows us to break the dependency of the plugins on
// the internal k8s features pkg.
type Features struct {
	EnableDRAExtendedResource                          bool
	EnableDRAPrioritizedList                           bool
	EnableDRAAdminAccess                               bool
	EnableDRAConsumableCapacity                        bool
	EnableDRADeviceCompatibilityGroups                 bool
	EnableDRAFractionalCapacityRange                   bool
	EnableDRADerivedAttributes                         bool
	EnableDRADeviceTaints                              bool
	EnableDRADeviceBindingConditions                   bool
	EnableDRAListTypeAttributes                        bool
	EnableDRANodeAllocatableResources                  bool
	EnableDRAOptionalNodeOperations                    bool
	EnableDRAPartitionableDevices                      bool
	EnableDRAResourceClaimDeviceStatus                 bool
	EnableDRASchedulerFilterTimeout                    bool
	EnableDRAWorkloadResourceClaims                    bool
	EnableDynamicResourceAllocation                    bool
	EnableVolumeAttributesClass                        bool
	EnableVolumeLimitScaling                           bool
	EnableNodeInclusionPolicyInPodTopologySpread       bool
	EnableMatchLabelKeysInPodTopologySpread            bool
	EnableInPlacePodVerticalScaling                    bool
	EnableAsyncPreemption                              bool
	EnablePodLevelResources                            bool
	EnableStorageCapacityScoring                       bool
	EnableNodeDeclaredFeatures                         bool
	EnableGenericWorkload                              bool
	EnableTaintTolerationComparisonOperators           bool
	EnableInPlacePodLevelResourcesVerticalScaling      bool
	EnableInPlacePodVerticalScalingSchedulerPreemption bool
	EnableTopologyAwareWorkloadScheduling              bool
	EnableInterPodAffinityHostnameFastPath             bool
	EnablePodGroupPreemptionPolicy                     bool
	EnableCompositePodGroup                            bool
}

// NewSchedulerFeaturesFromGates copies the current state of the feature gates into the struct.
func NewSchedulerFeaturesFromGates(featureGate featuregate.FeatureGate) Features {
	return Features{
		EnableDRAExtendedResource:                          featureGate.Enabled(features.DRAExtendedResource),
		EnableDRAPrioritizedList:                           featureGate.Enabled(features.DRAPrioritizedList),
		EnableDRAAdminAccess:                               featureGate.Enabled(features.DRAAdminAccess),
		EnableDRAConsumableCapacity:                        featureGate.Enabled(features.DRAConsumableCapacity),
		EnableDRADeviceCompatibilityGroups:                 featureGate.Enabled(features.DRADeviceCompatibilityGroups),
		EnableDRAFractionalCapacityRange:                   featureGate.Enabled(features.DRAFractionalCapacityRange),
		EnableDRADerivedAttributes:                         featureGate.Enabled(features.DRADerivedAttributes),
		EnableDRADeviceTaints:                              featureGate.Enabled(features.DRADeviceTaints),
		EnableDRAListTypeAttributes:                        featureGate.Enabled(features.DRAListTypeAttributes),
		EnableDRAOptionalNodeOperations:                    featureGate.Enabled(features.DRAOptionalNodeOperations),
		EnableDRASchedulerFilterTimeout:                    featureGate.Enabled(features.DRASchedulerFilterTimeout),
		EnableDRAResourceClaimDeviceStatus:                 featureGate.Enabled(features.DRAResourceClaimDeviceStatus),
		EnableDRADeviceBindingConditions:                   featureGate.Enabled(features.DRADeviceBindingConditions),
		EnableDRAWorkloadResourceClaims:                    featureGate.Enabled(features.DRAWorkloadResourceClaims),
		EnableDynamicResourceAllocation:                    featureGate.Enabled(features.DynamicResourceAllocation),
		EnableVolumeAttributesClass:                        featureGate.Enabled(features.VolumeAttributesClass),
		EnableVolumeLimitScaling:                           featureGate.Enabled(features.VolumeLimitScaling),
		EnableNodeInclusionPolicyInPodTopologySpread:       featureGate.Enabled(features.NodeInclusionPolicyInPodTopologySpread),
		EnableMatchLabelKeysInPodTopologySpread:            featureGate.Enabled(features.MatchLabelKeysInPodTopologySpread),
		EnableInPlacePodVerticalScaling:                    featureGate.Enabled(features.InPlacePodVerticalScaling),
		EnableAsyncPreemption:                              featureGate.Enabled(features.SchedulerAsyncPreemption),
		EnablePodLevelResources:                            featureGate.Enabled(features.PodLevelResources),
		EnableDRAPartitionableDevices:                      featureGate.Enabled(features.DRAPartitionableDevices),
		EnableStorageCapacityScoring:                       featureGate.Enabled(features.StorageCapacityScoring),
		EnableNodeDeclaredFeatures:                         featureGate.Enabled(features.NodeDeclaredFeatures),
		EnableGenericWorkload:                              featureGate.Enabled(features.GenericWorkload),
		EnableTaintTolerationComparisonOperators:           featureGate.Enabled(features.TaintTolerationComparisonOperators),
		EnableInPlacePodLevelResourcesVerticalScaling:      featureGate.Enabled(features.InPlacePodLevelResourcesVerticalScaling),
		EnableInPlacePodVerticalScalingSchedulerPreemption: featureGate.Enabled(features.InPlacePodVerticalScalingSchedulerPreemption),
		EnableTopologyAwareWorkloadScheduling:              featureGate.Enabled(features.TopologyAwareWorkloadScheduling),
		EnablePodGroupPreemptionPolicy:                     featureGate.Enabled(features.PodGroupPreemptionPolicy),
		EnableDRANodeAllocatableResources:                  featureGate.Enabled(features.DRANodeAllocatableResources),
		EnableCompositePodGroup:                            featureGate.Enabled(features.CompositePodGroup),
		EnableInterPodAffinityHostnameFastPath:             featureGate.Enabled(features.InterPodAffinityHostnameFastPath),
	}
}