INNER CODE UNIT · Go

isWatchedNamespace

airwallex/k8s-pod-restart-info-collector · helpers.go:63

func isWatchedNamespace(namespace string) bool {
	watchedNamespacesEnv := os.Getenv("WATCHED_NAMESPACES")
	if watchedNamespacesEnv == "" {
		return true
	}
	watchedNamespaces := strings.Split(watchedNamespacesEnv, ",")
	for _, watchedNamespace := range watchedNamespaces {
		match, _ := regexp.MatchString(watchedNamespace, namespace)
		if match {
			return true
		}
	}

	// Turn off logging as there are too many logs.
	// klog.Infof("Ignore: namespace %s is not on the watched namespace list\n", namespace)
	return false
}

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