Reamer opened a new pull request #3825: URL: https://github.com/apache/zeppelin/pull/3825
### What is this PR for? This PR changes from a Kubectl binary to a Java library for connecting to a Kubernetes cluster. I decided to use [fabric8/kubernetes-client](https://github.com/fabric8io/kubernetes-client), because it's also used by the [Apache Spark project](https://github.com/fabric8io/kubernetes-client#who-uses-kubernetes--openshift-java-client) and allows the import of our generic files rendered with jinja2. ### What type of PR is it? - Improvement ### What is the Jira issue? * https://issues.apache.org/jira/browse/ZEPPELIN-4915 ### How should this be tested? * Travis-CI: https://travis-ci.org/github/Reamer/zeppelin/builds/702285528 ### Questions: * Does the licenses files need update? Yes * Is there breaking changes for older versions? No * Does this needs documentation? No ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
