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[migration phase 1] Implement CheckVolumeBinding as a filter plugin

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This commit is contained in:
Yecheng Fu
2019-10-11 15:46:15 +08:00
parent 833e8dc10b
commit e8795562f9
6 changed files with 106 additions and 10 deletions
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10
pkg/scheduler/framework/plugins/default_registry.go
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@@ -19,6 +19,7 @@ package plugins
import (
"fmt"
"k8s.io/apimachinery/pkg/runtime"
corelisters "k8s.io/client-go/listers/core/v1"
storagelistersv1 "k8s.io/client-go/listers/storage/v1"
"k8s.io/kubernetes/pkg/scheduler/algorithm"
@@ -27,6 +28,7 @@ import (
"k8s.io/kubernetes/pkg/scheduler/apis/config"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodename"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/tainttoleration"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumebinding"
framework "k8s.io/kubernetes/pkg/scheduler/framework/v1alpha1"
internalcache "k8s.io/kubernetes/pkg/scheduler/internal/cache"
"k8s.io/kubernetes/pkg/scheduler/volumebinder"
@@ -53,6 +55,9 @@ func NewDefaultRegistry(args *RegistryArgs) framework.Registry {
return framework.Registry{
tainttoleration.Name: tainttoleration.New,
nodename.Name: nodename.New,
volumebinding.Name: func(_ *runtime.Unknown, _ framework.FrameworkHandle) (framework.Plugin, error) {
return volumebinding.NewFromVolumeBinder(args.VolumeBinder), nil
},
}
}
@@ -90,6 +95,11 @@ func NewDefaultConfigProducerRegistry() *ConfigProducerRegistry {
plugins.Filter = appendToPluginSet(plugins.Filter, nodename.Name, nil)
return
})
registry.RegisterPredicate(predicates.CheckVolumeBindingPred,
func(args ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {
plugins.Filter = appendToPluginSet(plugins.Filter, volumebinding.Name, nil)
return
})
registry.RegisterPriority(priorities.TaintTolerationPriority,
func(args ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {