If runc can run containerized children in the django-q rsync children, then ok.
If we need a dockerd to pass stuff along to, then we'll have to kill django-q which would be stupid overhead with processes doing absolutely nothing more than wait for other remote processes.
Creating a superminimal xenial image for only rsync+ssh still feels superbloated. Note that we may need to create other images for zvol/zfssendrecv backups too.
If runc can run containerized children in the django-q rsync children, then ok.
If we need a dockerd to pass stuff along to, then we'll have to kill django-q which would be stupid overhead with processes doing absolutely nothing more than wait for other remote processes.
Creating a superminimal xenial image for only rsync+ssh still feels superbloated. Note that we may need to create other images for zvol/zfssendrecv backups too.