Method findDomain

cmd/open.go:440–474

(client kubectl.Client, namespace, host string)

}

func (cmd *OpenCmd) findDomain(client kubectl.Client, namespace, host string) (string, bool, error) {
	cmd.log.Info("Retrieve ingresses...")

	// List all ingresses and only create one if there is none already
	ingressList, err := client.KubeClient().NetworkingV1().Ingresses(namespace).List(context.TODO(), metav1.ListOptions{})
	if err != nil {
		return "", false, errors.Errorf("Error listing ingresses: %v", err)
	}

	// Check ingresses for our domain
	domain := ""
	tls := false
	for _, ingress := range ingressList.Items {
		for _, rule := range ingress.Spec.Rules {
			if strings.TrimSpace(rule.Host) == host {
				domain = host
			}
		}

		// Check if tls is enabled
		if domain != "" {
			for _, tlsEntry := range ingress.Spec.TLS {
				for _, host := range tlsEntry.Hosts {
					if strings.TrimSpace(host) == host {
						tls = true
					}
				}
			}

			break
		}
	}

	return domain, tls, nil
}