[$] Containers without Docker at Red Hat

Post Syndicated from jake original https://lwn.net/Articles/741841/rss

The Docker (now Moby) project has
done a lot to popularize containers in recent years. Along the way,
though, it has generated concerns about its concentration of functionality
into a single, monolithic system under the control of a single daemon
with root privileges: dockerd. Those concerns were
reflected in a talk
by Dan Walsh, head of the container at , at KubeCon +
. Walsh spoke about the work the container team is doing
to replace Docker with a set of smaller, interoperable components. His rallying cry is “no big fat
daemons” as he finds them to be contrary to the venerated Unix philosophy.