I used Lxdock to provision a dev environment as a LXC VM. It is now unmaintained and changed file permission when sharing files from host to guest. I changed to

I used Lxdock to provision a dev environment as a LXC VM. It is now unmaintained and changed file permission when sharing files from host to guest. I changed to Vagrant, which has infuriating startup delays, needs restarts and breaks inotify-based tools. At least its cross platform. Is there an alternative?