Github user radarwave commented on a diff in the pull request:
https://github.com/apache/incubator-hawq/pull/1388#discussion_r211168770
--- Diff: contrib/hawq-docker/README.md ---
@@ -83,6 +81,38 @@ Type "help" for help.
postgres=#
```
+# Store docker images in local docker registry
+
+After your hawq environment is up and running, you could draft a local
docker registry to store your hawq images locally for further usage.
+* pull and run a docker registry
+```
+docker pull registry
+docker run -d -p 127.0.0.1:5000:5000 registry
--- End diff --
Another 127.0.0.1, I guess it can be change to localhost too?
---
