Only the nginx image is meant to be published Other images are used as examples for a feature of the ingress controller or to run e2e tests

Directory | Purpose ------------ | ------------- custom-error-pages | Example of Custom error pages for the NGINX Ingress controller e2e | Image to run e2e tests fastcgi-helloserver | FastCGI application for e2e tests grpc-fortune-teller | grpc server application for the nginx-ingress grpc example httpbin | A simple HTTP Request & Response Service for e2e tests nginx | NGINX base image using [alpine linux](https://www.alpinelinux.org) cfssl | Image to run cfssl commands