README: Add the contents about reference container image
For demonstration purpose, the reference container images are
availbale. Currently, web application demos based on OpenJDK 11
and Golang are provided.
@@ -63,3 +63,8 @@ For more information about Enclave Runtime PAL API, please refer to [Enclave Run
### Run OCI bundle
Please refer to [this guide](https://github.com/alibaba/inclavare-containers/blob/master/docs/running_rune_with_occlum_bundle.md) to run `occlum bundle` with `rune`.
+
+---
+
+## Reference container image
+[The reference container images](https://hub.docker.com/u/inclavarecontainers) are available for the demonstration purpose to show how a Confidential Computing Kubernetes Cluster with Inclavare Containers works. Currently, web application demos based on OpenJDK 11 and Golang are provided.
