[rocky] Virt-install'ing Rocky with location url & kickstart not working

Hi,

With CentOS I’m used to install VM’s using kickstart without local media (e.g. a boot iso) with a command like:

virt-install ... -location "http://..../9-stream/BaseOS/x86_64/os/" \ --initrd-inject ks.cfg --extra-args="inst.ks=file:///ks.cfg"

When I try a similar command with Rocky Linux (I tried both .../os/ and .../kickstart/ in the URL paths) it loads vmlinuz and initrd.img, but it fails later: for version 8 and 9 different things happen (timeouts in 8 and endless loops in 9). Is there a way to achieve a virt-install with kickstart (and without downloading and mounting stuff)?

Thanks, Jos