Hi,
dockerlite is way to provide minimal docker features using scripts on btrfs and lxc
maybe it was aimed to demonstrate how simple docker can be implemented.
but I like that the idea of having containers independent of the daemon
(ie. we can run non-root containers and containers do not die when the daemon restarted)
I like to see such project that uses
1. device mapper instead of btrfs
2. use systemd-nspawn instead of lxc
3. use systemd's @ and dbus
for example docker events api can be implemented as wrapper of dbus
docker run -d foo
will redirect to
echo "whatever=whatever" > /etc/sysconfig/dockerlite/123.rc
systemctl start dockerlite 123 service