func()

in postdeploy-hooks/k8s-cleanup/kubectl.go [150:171]

• 19 lines of code
• 5 McCabe index (conditional complexity)

func (ce CommandExecutor) deleteResources(resources []string) error {
	if len(resources) == 0 {
		fmt.Printf("There are no resources to delete\n")
		return nil
	}

	fmt.Printf("Beginning to delete resources, there are %d resources to delete\n", len(resources))
	for _, resource := range resources {
		args := []string{"delete", resource, "--ignore-not-found=true"}
		_, err := ce.execCommand(args)
		// If the code returned is MethodNotAllowed log that and continue. This
		// has popped up for example when trying to delete the podmetrics resource.
		if strings.Contains(err.Error(), "MethodNotAllowed") {
			fmt.Printf("Unable to delete resource: %s. Deleting that resource is not allowed.\n Continuing on to delete other resources.", resource)
			continue
		}
		if err != nil {
			return fmt.Errorf("attempting to delete resource %v resulted in err: %w", resource, err)
		}
	}
	return nil
}