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80 lines
2.7 KiB
Go
80 lines
2.7 KiB
Go
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package config
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import (
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"time"
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apiserver "k8s.io/apiserver/pkg/server"
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"k8s.io/client-go/dynamic/dynamicinformer"
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"k8s.io/client-go/informers"
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clientset "k8s.io/client-go/kubernetes"
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restclient "k8s.io/client-go/rest"
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"k8s.io/client-go/tools/events"
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"k8s.io/client-go/tools/leaderelection"
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kubeschedulerconfig "k8s.io/kubernetes/pkg/scheduler/apis/config"
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)
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// Config has all the context to run a Scheduler
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type Config struct {
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// ComponentConfig is the scheduler server's configuration object.
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ComponentConfig kubeschedulerconfig.KubeSchedulerConfiguration
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// LoopbackClientConfig is a config for a privileged loopback connection
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LoopbackClientConfig *restclient.Config
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Authentication apiserver.AuthenticationInfo
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Authorization apiserver.AuthorizationInfo
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SecureServing *apiserver.SecureServingInfo
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Client clientset.Interface
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KubeConfig *restclient.Config
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InformerFactory informers.SharedInformerFactory
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DynInformerFactory dynamicinformer.DynamicSharedInformerFactory
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//nolint:staticcheck // SA1019 this deprecated field still needs to be used for now. It will be removed once the migration is done.
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EventBroadcaster events.EventBroadcasterAdapter
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// LeaderElection is optional.
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LeaderElection *leaderelection.LeaderElectionConfig
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// PodMaxInUnschedulablePodsDuration is the maximum time a pod can stay in
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// unschedulablePods. If a pod stays in unschedulablePods for longer than this
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// value, the pod will be moved from unschedulablePods to backoffQ or activeQ.
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// If this value is empty, the default value (5min) will be used.
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PodMaxInUnschedulablePodsDuration time.Duration
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}
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type completedConfig struct {
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*Config
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}
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// CompletedConfig same as Config, just to swap private object.
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type CompletedConfig struct {
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// Embed a private pointer that cannot be instantiated outside of this package.
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*completedConfig
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}
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// Complete fills in any fields not set that are required to have valid data. It's mutating the receiver.
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func (c *Config) Complete() CompletedConfig {
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cc := completedConfig{c}
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apiserver.AuthorizeClientBearerToken(c.LoopbackClientConfig, &c.Authentication, &c.Authorization)
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return CompletedConfig{&cc}
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}
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