openEuler 24.03 seems closest to el8, so start with that baseline.
Modify el8 handling to recognize a totally missing CA bundle and assume
the original el8 location.
Have osimage recognize openEuler media by presence of openEuler release file.
One issue is that there are multiple networkmanager connections,
clean this up, though this seems not to be a functional issue.
However, sometimes the lldpad usage screws up network configuration,
disable the facility by forcibly disabling fcoe sincec that is what triggers lldpad.
wq