message: Returning to github repo, error was in spack database permissions
diff: set -o errexit
  set -o nounset
  -uberenv_url="https://lc.llnl.gov/gitlab/mfem/mfem-uberenv.git"
  +uberenv_url="https://github.com/mfem/mfem-uberenv.git"
  uberenv_ref="c2f3497e9a392885058dd2ba93e2f8c071655726"
  [[ ! -d scripts/uberenv ]] && git clone ${uberenv_url} scripts/uberenv
  