Modify getmeza.sh to install on Rocky Linux and RHEL 8.x

[djflux]

Environment

• Machine or Virtual Machine details: VMware Fusion macOS Monterey 12.3.1
• Operating System: Rocky Linux release 8.6 (Green Obsidian)
• meza version hash: 86ef6b3

Issue details

Start the process of updating Meza to run on RHEL and Rocky Linux 8.x.

Commit 86ef6b3 adds support for Rocky Linux. Tested on Rocky 8.6.

[djflux]

Still need to check on RHEL/CentOS 7.x and RHEL 8.x before closing this one.

[djflux]

Done!

Fixed. Commit 336c3c9 can be used to install a Demo Wiki from scratch on Rocky Linux 8.6.

Kickstart file used

lang en_US
keyboard us
timezone America/Chicago --isUtc
rootpw INSERT_YOUR_CRYPTED_PASSWORD_HERE --iscrypted
#platform x86_64
reboot
text
url --url=https://ord.mirror.rackspace.com/rocky/8/BaseOS/x86_64/os
bootloader --append="rhgb quiet crashkernel=auto"
zerombr
clearpart --all --initlabel
autopart
auth --passalgo=sha512 --useshadow
selinux --enforcing
firewall --enabled --http --ssh
skipx
firstboot --disable
%packages
@^minimal-environment
@network-tools
git
vim-enhanced
net-tools
%end

%post --nochroot --log=/mnt/sysimage/var/log/ks-post.log
cat >> /mnt/sysimage/etc/profile.d/fluxstuff.sh << EOF
alias dir='ls --color -la | more'
alias vi=vim

export PS1="[\u@\h \w]\\\\$ "
EOF
%end