I would like to take on maintaining the package, however, I do not have adequate experience in creating and maintaining as such. I have looked at the rpm packaging guidelines, and I can see what to do, but actually doing it is a little bit different. I understand everyone has different methods in completing the same outcome, which is creating and maintaining packages.
I am learning, however, within a mock environment, but I do not sufficient permissions to push the package anyway. If it is possible to go forward with Elasticsearch, I would be interested in maintaining but I would need a co-maintainer for assistance.