sledgehammer-set-working-python

DEPRECATED: Make sure that the EFI BootOrder variable has the NIC we installed from first.

Starting with the CentOS 8 version of Sledgehammer, there are two versions of Grub available -- python2 (2.7), and python3 (3.6).

This task, in conjunction with the spedgehammer/working-python parameter, allows you to set which python is loaded when you use /usr/bin/python