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[migration phase 1] PodMatchNodeSelector/NodAffinity as filter plugin

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This commit is contained in:
Guoliang Wang
2019-10-09 14:19:24 +08:00
parent fbcfabe8ae
commit 0a1808a570
6 changed files with 824 additions and 14 deletions
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7
pkg/scheduler/framework/plugins/default_registry.go
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@@ -26,6 +26,7 @@ import (
"k8s.io/kubernetes/pkg/scheduler/algorithm/predicates"
"k8s.io/kubernetes/pkg/scheduler/algorithm/priorities"
"k8s.io/kubernetes/pkg/scheduler/apis/config"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodeaffinity"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/nodename"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/tainttoleration"
"k8s.io/kubernetes/pkg/scheduler/framework/plugins/volumebinding"
@@ -56,6 +57,7 @@ func NewDefaultRegistry(args *RegistryArgs) framework.Registry {
return framework.Registry{
tainttoleration.Name: tainttoleration.New,
nodename.Name: nodename.New,
nodeaffinity.Name: nodeaffinity.New,
volumebinding.Name: func(_ *runtime.Unknown, _ framework.FrameworkHandle) (framework.Plugin, error) {
return volumebinding.NewFromVolumeBinder(args.VolumeBinder), nil
},
@@ -97,6 +99,11 @@ func NewDefaultConfigProducerRegistry() *ConfigProducerRegistry {
plugins.Filter = appendToPluginSet(plugins.Filter, nodename.Name, nil)
return
})
registry.RegisterPredicate(predicates.MatchNodeSelectorPred,
func(_ ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {
plugins.Filter = appendToPluginSet(plugins.Filter, nodeaffinity.Name, nil)
return
})
registry.RegisterPredicate(predicates.CheckVolumeBindingPred,
func(args ConfigProducerArgs) (plugins config.Plugins, pluginConfig []config.PluginConfig) {
plugins.Filter = appendToPluginSet(plugins.Filter, volumebinding.Name, nil)