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k8s driver: start goroutines after setup

This commit is contained in:
Simone Gotti 2019-07-10 21:55:26 +02:00
parent 940264e413
commit b80710e2f0
1 changed files with 20 additions and 20 deletions
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40
internal/services/executor/driver/k8s.go
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@ -165,6 +165,26 @@ func NewK8sDriver(logger *zap.Logger, executorID, toolboxPath string) (*K8sDrive
d.executorsGroupID = executorsGroupID d.executorsGroupID = executorsGroupID
ctx := context.TODO() ctx := context.TODO()
factory := informers.NewSharedInformerFactoryWithOptions(d.client, informerResyncInterval, informers.WithNamespace(d.namespace))
nodeInformer := factory.Core().V1().Nodes()
d.nodeLister = nodeInformer.Lister()
go nodeInformer.Informer().Run(ctx.Done())
podInformer := factory.Core().V1().Pods()
d.podLister = podInformer.Lister()
go podInformer.Informer().Run(ctx.Done())
if d.useLeaseAPI {
leaseInformer := factory.Coordination().V1().Leases()
d.leaseLister = leaseInformer.Lister()
go leaseInformer.Informer().Run(ctx.Done())
} else {
cmInformer := factory.Core().V1().ConfigMaps()
d.cmLister = cmInformer.Lister()
go cmInformer.Informer().Run(ctx.Done())
}
go func() { go func() {
for { for {
if err := d.updateLease(ctx); err != nil { if err := d.updateLease(ctx); err != nil {
@ -197,26 +217,6 @@ func NewK8sDriver(logger *zap.Logger, executorID, toolboxPath string) (*K8sDrive
} }
}() }()
factory := informers.NewSharedInformerFactoryWithOptions(d.client, informerResyncInterval, informers.WithNamespace(d.namespace))
nodeInformer := factory.Core().V1().Nodes()
d.nodeLister = nodeInformer.Lister()
go nodeInformer.Informer().Run(ctx.Done())
podInformer := factory.Core().V1().Pods()
d.podLister = podInformer.Lister()
go podInformer.Informer().Run(ctx.Done())
if d.useLeaseAPI {
leaseInformer := factory.Coordination().V1().Leases()
d.leaseLister = leaseInformer.Lister()
go leaseInformer.Informer().Run(ctx.Done())
} else {
cmInformer := factory.Core().V1().ConfigMaps()
d.cmLister = cmInformer.Lister()
go cmInformer.Informer().Run(ctx.Done())
}
return d, nil return d, nil
} }