Make managing baremetals as easy as virtual machines.
onhost/setup/rescue-env # assumes apt and ensures dependencies, will survive on centos
. onhost/disklayout/two-disk-raid0 # check the dsl, you should get along just fine
baremetal_config # the complete state is in env, verify it. If you get an error, redo disklayout using /bin/bash
. onhost/install/ubuntu-bionic # this will wipe disks, backups are your friend
reboot # it should just work!
long!