mirror of https://github.com/k3s-io/k3s
55 lines
1.8 KiB
Go
55 lines
1.8 KiB
Go
/*
|
|
Copyright 2020 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 features
|
|
|
|
import (
|
|
"k8s.io/component-base/featuregate"
|
|
)
|
|
|
|
const (
|
|
// Every feature gate should add method here following this template:
|
|
//
|
|
// // owner: @username
|
|
// // alpha: v1.4
|
|
// MyFeature() bool
|
|
|
|
// owner @smarterclayton
|
|
// alpha: v1.16
|
|
// beta: v1.19
|
|
//
|
|
// Enable legacy behavior to vary cluster functionality on the node-role.kubernetes.io labels. On by default (legacy), will be turned off in 1.18.
|
|
LegacyNodeRoleBehavior featuregate.Feature = "LegacyNodeRoleBehavior"
|
|
|
|
// owner @brendandburns
|
|
// alpha: v1.9
|
|
// beta: v1.19
|
|
//
|
|
// Enable nodes to exclude themselves from service load balancers
|
|
ServiceNodeExclusion featuregate.Feature = "ServiceNodeExclusion"
|
|
)
|
|
|
|
func SetupCurrentKubernetesSpecificFeatureGates(featuregates featuregate.MutableFeatureGate) error {
|
|
return featuregates.Add(cloudPublicFeatureGates)
|
|
}
|
|
|
|
// cloudPublicFeatureGates consists of cloud-specific feature keys.
|
|
// To add a new feature, define a key for it at k8s.io/api/pkg/features and add it here.
|
|
var cloudPublicFeatureGates = map[featuregate.Feature]featuregate.FeatureSpec{
|
|
LegacyNodeRoleBehavior: {Default: true, PreRelease: featuregate.Beta},
|
|
ServiceNodeExclusion: {Default: true, PreRelease: featuregate.Beta},
|
|
}
|