Background At Intersec, we have produced and installed multiple applications over the years, and installed them on multiple platforms (various OS) for many customers all over the world. Today some of these applications are in a “maintenance only” mode (we no longer add features to them). However, we must keep the artifacts (mainly packages for Debian and Red Hat) currently installed on the customer’s premises. We also regularly build new versions of our “active” products (to add new features and bugfixes), also on multiple OS.