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added support of multiple namespaces (#167)

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This commit is contained in:
RoyUP9
2021-08-05 11:19:29 +03:00
committed by GitHub
parent fa632b49a7
commit 683d199774
5 changed files with 84 additions and 62 deletions
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16
cli/kubernetes/provider.go
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@@ -691,13 +691,19 @@ func (provider *Provider) ApplyMizuTapperDaemonSet(ctx context.Context, namespac
return err
}
func (provider *Provider) GetAllRunningPodsMatchingRegex(ctx context.Context, regex *regexp.Regexp, namespace string) ([]core.Pod, error) {
pods, err := provider.clientSet.CoreV1().Pods(namespace).List(ctx, metav1.ListOptions{})
if err != nil {
return nil, err
func (provider *Provider) GetAllRunningPodsMatchingRegex(ctx context.Context, regex *regexp.Regexp, namespaces []string) ([]core.Pod, error) {
var pods []core.Pod
for _, namespace := range namespaces {
namespacePods, err := provider.clientSet.CoreV1().Pods(namespace).List(ctx, metav1.ListOptions{})
if err != nil {
return nil, fmt.Errorf("failed to get pods in ns: %s, %w", namespace, err)
}
pods = append(pods, namespacePods.Items...)
}
matchingPods := make([]core.Pod, 0)
for _, pod := range pods.Items {
for _, pod := range pods {
if regex.MatchString(pod.Name) && isPodRunning(&pod) {
matchingPods = append(matchingPods, pod)
}