source "$(dirname "${BASH_SOURCE[0]}")/../../scripts/lib.sh"
bm_nodes=$(salt --out yaml 'mas01*' pillar.get maas:region:machines | \
source "$(dirname "${BASH_SOURCE[0]}")/../../scripts/lib.sh"
bm_nodes=$(salt --out yaml 'mas01*' pillar.get maas:region:machines | \