Fix: making docker build works again!
- Updating
spack/ubuntu-bionic:latest
which only works here (v18, there is no explicit tag for the moment). TODO in the future: use explicitv0.18.0
tag when available) - Updating the path to container repository (to store images in this repository)
- Working on the
devel2master
(the only one with arch files in thegitlab-ci/
) - Small changes in the scripts (otherwise they crash!)