34 lines
892 B
Go
34 lines
892 B
Go
package cache
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import (
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"github.com/AliyunContainerService/gpushare-scheduler-extender/pkg/log"
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apierrors "k8s.io/apimachinery/pkg/api/errors"
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utilruntime "k8s.io/apimachinery/pkg/util/runtime"
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corelisters "k8s.io/client-go/listers/core/v1"
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clientgocache "k8s.io/client-go/tools/cache"
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"k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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)
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var (
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ConfigMapLister corelisters.ConfigMapLister
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ConfigMapInformerSynced clientgocache.InformerSynced
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)
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func getConfigMap(name string) *v1.ConfigMap {
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configMap, err := ConfigMapLister.ConfigMaps(metav1.NamespaceSystem).Get(name)
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// If we can't get the configmap just return nil. The resync will eventually
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// sync things up.
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if err != nil {
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if !apierrors.IsNotFound(err) {
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log.V(10).Info("warn: find configmap with error: %v", err)
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utilruntime.HandleError(err)
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}
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return nil
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}
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return configMap
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}
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