Icinga2 Ansible collection
I've been using Icinga2 at various customers and on our own infrastructure since it was released. I never released the roles on Ansible Galaxy, since I didn't consider the individual roles as a useful product and it would require quite some effort to show how they're supposed to work. One of the disadvantages of that, is that after a few years I had at least three different versions. One version for Debian only, one that also supported CentOS and also one for enterprise customers with a Satellite server.