My build recipe for a runtime container image based on UBI Micro1 and the latest feature release of OpenJDK.

Small, secure, and tracks OpenJDK upstream. If you like to be on the latest OpenJDK (rather than some vendor’s LTS), this is for you.

I use it for this website and am very happy with it.

Footnotes:

  1. UBI is a trimmed-down version of RHEL that Red Hat distribute free of charge as part of their container image offerings.