add scheduling framework configuration

update bazel build

fix get plugin config method

initialize only needed plugins

fix unit test

fix import duplicate package

update bazel

add docstrings

add weight field to plugin

add plugin to v1alpha1

add plugins at appropriate extension points

remove todo statement

fix import package file path

set plugin json schema

add plugin unit test to option

initial plugin in test integration

initialize only needed plugins

update bazel

rename func

change plugins needed logic

remove v1 alias

change the comment

fix alias shorter

remove blank line

change docstrings

fix map bool to struct

add some docstrings

add unreserve plugin

fix docstrings

move variable inside the for loop

make if else statement cleaner

remove plugin config from reserve plugin unit test

add plugin config and reduce unnecessary options for unit test

update bazel

fix race condition

fix permit plugin integration

change plugins to be pointer

change weight to int32

fix package alias

initial queue sort plugin

rename unreserve plugin

redesign plugin struct

update docstrings

check queue sort plugin amount

fix error message

fix condition

change plugin struct

add disabled plugin for unit test

fix docstrings

handle nil plugin set

test/integration/scheduler/util.go

@@ -45,6 +45,8 @@ import (
 	"k8s.io/kubernetes/pkg/controller"
 	"k8s.io/kubernetes/pkg/controller/disruption"
 	"k8s.io/kubernetes/pkg/scheduler"
+	schedulerconfig "k8s.io/kubernetes/pkg/scheduler/apis/config"
+
 	// Register defaults in pkg/scheduler/algorithmprovider.
 	_ "k8s.io/kubernetes/pkg/scheduler/algorithmprovider"
 	schedulerapi "k8s.io/kubernetes/pkg/scheduler/api"
@@ -74,6 +76,8 @@ func createConfiguratorWithPodInformer(
 	podInformer coreinformers.PodInformer,
 	informerFactory informers.SharedInformerFactory,
 	pluginRegistry schedulerframework.Registry,
+	plugins *schedulerconfig.Plugins,
+	pluginConfig []schedulerconfig.PluginConfig,
 	stopCh <-chan struct{},
 ) factory.Configurator {
 	return factory.NewConfigFactory(&factory.ConfigFactoryArgs{
@@ -90,6 +94,8 @@ func createConfiguratorWithPodInformer(
 		PdbInformer:                    informerFactory.Policy().V1beta1().PodDisruptionBudgets(),
 		StorageClassInformer:           informerFactory.Storage().V1().StorageClasses(),
 		Registry:                       pluginRegistry,
+		Plugins:                        plugins,
+		PluginConfig:                   pluginConfig,
 		HardPodAffinitySymmetricWeight: v1.DefaultHardPodAffinitySymmetricWeight,
 		DisablePreemption:              false,
 		PercentageOfNodesToScore:       schedulerapi.DefaultPercentageOfNodesToScore,
@@ -148,7 +154,8 @@ func initTestScheduler(
 ) *testContext {
 	// Pod preemption is enabled by default scheduler configuration, but preemption only happens when PodPriority
 	// feature gate is enabled at the same time.
-	return initTestSchedulerWithOptions(t, context, setPodInformer, policy, schedulerframework.NewRegistry(), false, time.Second)
+	return initTestSchedulerWithOptions(t, context, setPodInformer, policy, schedulerframework.NewRegistry(),
+		nil, []schedulerconfig.PluginConfig{}, false, time.Second)
 }
 
 // initTestSchedulerWithOptions initializes a test environment and creates a scheduler with default
@@ -159,6 +166,8 @@ func initTestSchedulerWithOptions(
 	setPodInformer bool,
 	policy *schedulerapi.Policy,
 	pluginRegistry schedulerframework.Registry,
+	plugins *schedulerconfig.Plugins,
+	pluginConfig []schedulerconfig.PluginConfig,
 	disablePreemption bool,
 	resyncPeriod time.Duration,
 ) *testContext {
@@ -175,7 +184,8 @@ func initTestSchedulerWithOptions(
 	}
 
 	context.schedulerConfigFactory = createConfiguratorWithPodInformer(
-		v1.DefaultSchedulerName, context.clientSet, podInformer, context.informerFactory, pluginRegistry, context.stopCh)
+		v1.DefaultSchedulerName, context.clientSet, podInformer, context.informerFactory, pluginRegistry, plugins,
+		pluginConfig, context.stopCh)
 
 	var err error
 
@@ -257,7 +267,8 @@ func initTest(t *testing.T, nsPrefix string) *testContext {
 func initTestDisablePreemption(t *testing.T, nsPrefix string) *testContext {
 	return initTestSchedulerWithOptions(
 		t, initTestMaster(t, nsPrefix, nil), true, nil,
-		schedulerframework.NewRegistry(), true, time.Second)
+		schedulerframework.NewRegistry(), nil, []schedulerconfig.PluginConfig{},
+		true, time.Second)
 }
 
 // cleanupTest deletes the scheduler and the test namespace. It should be called