NewGinkgoLogger returns new logger with ginkgo backend.

constructs new MultiError.

RandomDNS1123Label generates a random DNS1123 compatible label with specified length.

WaitUntilDNSNameAvailable will wait until the DNSName is available.

IngressDNSAvailableWaitTimeout is the timeout we expect the DNS records of ALB to be propagated.

IngressReconcileTimeout is the timeout we expected the controller finishes reconcile for Ingresses.