sudo ./qcow2_to_iso.sh myvm.qcow2 converted.iso
Copy the contents to a working directory where you will build the ISO.
Another approach is to mount the qcow2 image and copy its contents to a directory, then create an ISO file from that directory.
Copy the contents to a working directory where you will build the ISO. qcow2 to iso
Another approach is to mount the qcow2 image and copy its contents to a directory, then create an ISO file from that directory. qcow2 to iso