Now we can install the ingress controller and it's resources (RBAC, Deployment, Service) with the following command:
Create Ingress Resource & Certificate Request
We need an Ingress Resource which maps our hostname (and/or paths) to a specific service.
We will also create a "Certificate Request" Resource which will request an SSL certificate to be issued from LetsEncrypt.org by means of our cert-manager deployed pod.
make issue HOST=<yourdomain.com>SERVICE_NAME=<service>SERVICE_PORT=<port>
Now you will be able to access your service via the hostname and/or LOADBALANCER_IP (above).