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layer1: add namespace snapshot api step 1

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Naeel
2026-04-26 09:30:51 +03:00
parent 27a280bc03
commit c987fa07e8
5 changed files with 114 additions and 7 deletions
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pkg/utils/informer.go
+4 -4
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@@ -23,7 +23,7 @@ import (
func GetInformersForNamespaces(client versioned.Interface, defaultSync time.Duration, kind string) map[string]cache.SharedIndexInformer {
informers := make(map[string]cache.SharedIndexInformer)
for _, ns := range DefaultNSResolver().FissionResourceNS {
for _, ns := range DefaultNSResolver().Snapshot() {
factory := genInformer.NewFilteredSharedInformerFactory(client, defaultSync, ns, nil).Core().V1()
switch kind {
case fv1.CanaryConfigResource:
@@ -52,7 +52,7 @@ func GetInformersForNamespaces(client versioned.Interface, defaultSync time.Dura
func GetK8sInformersForNamespaces(client kubernetes.Interface, defaultSync time.Duration, kind string) map[string]cache.SharedIndexInformer {
informers := make(map[string]cache.SharedIndexInformer)
namespaces := DefaultNSResolver()
for _, ns := range namespaces.FissionNSWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
for _, ns := range namespaces.SnapshotWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
factory := k8sInformers.NewSharedInformerFactoryWithOptions(client, defaultSync, k8sInformers.WithNamespace(ns))
switch kind {
case fv1.Deployments:
@@ -77,7 +77,7 @@ func GetK8sInformersForNamespaces(client kubernetes.Interface, defaultSync time.
func GetInformerEventChecker(ctx context.Context, client kubernetes.Interface, reason string) map[string]cache.SharedInformer {
informers := make(map[string]cache.SharedInformer)
namespaces := DefaultNSResolver()
for _, ns := range namespaces.FissionNSWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
for _, ns := range namespaces.SnapshotWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
informers[ns] = cache.NewSharedInformer(
&cache.ListWatch{
ListFunc: func(options metav1.ListOptions) (runtime.Object, error) {
@@ -100,7 +100,7 @@ func GetInformerFactoryByExecutor(client kubernetes.Interface, labels labels.Sel
informerFactory := make(map[string]k8sInformers.SharedInformerFactory)
namespaces := DefaultNSResolver()
for _, ns := range namespaces.FissionNSWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
for _, ns := range namespaces.SnapshotWithOptions(WithBuilderNs(), WithFunctionNs(), WithDefaultNs()) {
factory := k8sInformers.NewSharedInformerFactoryWithOptions(client, defaultResync,
k8sInformers.WithTweakListOptions(func(options *metav1.ListOptions) {
options.LabelSelector = labels.String()