~dricottone/container-images

ref: e61b929e86a9f7fb86ddc619e5d2a25ced8d3d28 container-images/simple-chat d---------
Buildkit progress

I hate the colorized, scrolling, 'smart' output of buildkit. I've just
learned there's a way to force a 'dumb' output mode. I am putting this
*everywhere*.