49 lines
1.8 KiB
Go
49 lines
1.8 KiB
Go
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package watchers
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import (
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"context"
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"time"
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"k8s.io/apimachinery/pkg/types"
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"k8s.io/client-go/util/workqueue"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/event"
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"sigs.k8s.io/controller-runtime/pkg/reconcile"
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)
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type ZServiceWatcher struct {
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Client client.Client
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}
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//监听create事件
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func (zserviceWatcher *ZServiceWatcher) Create(ctx context.Context, e event.CreateEvent, limitingInterface workqueue.RateLimitingInterface) {
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labels := e.Object.GetLabels()
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if serviceName, ok := labels["zservices.zelda.io"]; ok {
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//等待50ms
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limitingInterface.AddAfter(&reconcile.Request{NamespacedName: types.NamespacedName{Namespace: e.Object.GetNamespace(), Name: serviceName}}, time.Millisecond*50)
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}
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}
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//监听update事件
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func (zserviceWatcher *ZServiceWatcher) Update(ctx context.Context, e event.UpdateEvent, limitingInterface workqueue.RateLimitingInterface) {
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labels := e.ObjectNew.GetLabels()
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if serviceName, ok := labels["zservices.zelda.io"]; ok {
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//等待50ms
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limitingInterface.AddAfter(&reconcile.Request{NamespacedName: types.NamespacedName{Namespace: e.ObjectNew.GetNamespace(), Name: serviceName}}, time.Millisecond*50)
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}
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}
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//监听delete事件
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func (zserviceWatcher *ZServiceWatcher) Delete(ctx context.Context, e event.DeleteEvent, limitingInterface workqueue.RateLimitingInterface) {
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labels := e.Object.GetLabels()
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if serviceName, ok := labels["zservices.zelda.io"]; ok {
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//等待50ms
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limitingInterface.AddAfter(&reconcile.Request{NamespacedName: types.NamespacedName{Namespace: e.Object.GetNamespace(), Name: serviceName}}, time.Millisecond*50)
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}
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}
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//监听generic事件
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func (zserviceWatcher *ZServiceWatcher) Generic(ctx context.Context, e event.GenericEvent, limitingInterface workqueue.RateLimitingInterface) {
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}
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