For this reason, the app is available as a CloudFoundry module and a Docker image. For this reason we have implemented multiple mechanism for supporting auth - there is even an LDAP integration. And for this reason we do not use closed-source solutions - we want to keep the tool as easy to run as possible.
And what is more, a recently implemented functionality makes it possible to import and export maps in the JSON format. I find this to be extremely important for those of you who would rather version maps using tools such as github - it is perfectly possible now.