It looks like more of a complement to docker than an alternative. Docker does a good job of making apps/services deployable without really having to care about

It looks like more of a complement to docker than an alternative. Docker does a good job of making apps/services deployable without really having to care about the infrastructure underneath. One of Docker's current issues is a lack of security (a security breach in one container can be exploited to access other containers on the same machine since containers share resources with each other) If I'm reading the documentation correctly, this doesn't do virtualization ala freebsd jails or true containers but is more like a chroot jail, which grants a locked-down view of a filesystem