> systemd-importd since v221 awesome! is this in F23?
On Mon, Nov 2, 2015 at 1:05 PM, Pavel Odvody <podv...@redhat.com> wrote: > On Fri, 2015-10-30 at 22:58 +0200, Muayyad AlSadi wrote: > > Hi, > > > > dockerlite is way to provide minimal docker features using scripts on > > btrfs and lxc > > > > https://github.com/docker/dockerlite > > > > 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 > > > > > > > > Hi, > > systemd-importd since v221 can pull Docker V2 images and use them for > launching nspawn containers. Since nspawn uses btrfs volumes by > default, the inbound layers are automatically converted into btrfs sub > -volumes (fun fact: they are received in reverse order :)): > > systemd-pull --dkr-index-url=http://index.docker.io --verify=no dkr > library/fedora:22 fedora-22 > systemd-nspawn -M fedora-22 > > Since this is V2-aware, you can also pull by image digest: > > systemd-pull --dkr-index-url=https://index.docker.io --verify=no dkr > library/fedora@sha256:3bc3c17b7fb900f8a35a22c36a05840d0b3a07896c4268e989558ef68279ecc2 > fedora-20 > > > -- > Pavel Odvody <podv...@redhat.com> > Software Engineer - EMEA ENG Developer Experience > 5EC1 95C1 8E08 5BD9 9BBF 9241 3AFA 3A66 024F F68D > Red Hat Czech s.r.o., Purkyňova 99/71, 612 45, Brno > > >
