https://hub.docker.com/r/yolean/
Note that Dockerfiles typically result in 'USER root`
but that autobuilds append a nonroot step.
Autobuilds are at https://hub.docker.com/r/solsson/y-docker-base but push with git ref tags to https://hub.docker.com/r/yolean/.
# Nopush is broken for multi-arch builds until we find a way to depend on local builds
# NOPUSH=true ./hooks/build
REGISTRY=docker.io ./hooks/build