"Ubuntu_64 ubuntu-*-live-server-amd64.iso"
"Ubuntu_64 ubuntu-*-desktop-amd64.iso"
"Debian_64 debian-*.iso"
"RedHat_64 rhel-*.iso"
"Fedora_64 Fedora-*.iso"
"Linux_64 kali-linux-*.iso"
"Linux_64 linuxmint-*.iso"
"OpenSUSE_64 openSUSE-*.iso"
"ArchLinux_64 manjaro-xfce-*.iso"


 # VBox-Befehle ausführen
    sudo -u $user vboxmanage createvm --name $vm_name --register
    sudo -u $user vboxmanage modifyvm $vm_name --memory $ram_size --cpus $num_cpus
    sudo -u $user vboxmanage createhd --filename "$basefolder/$user/$vm_name/$vm_name.vdi" --size $hdd_size
    sudo -u $user vboxmanage storagectl $vm_name --name "SATA Controller" --add sata --controller IntelAhci
    sudo -u $user vboxmanage storageattach $vm_name --storagectl "SATA Controller" --port 0 --device 0 --type hdd --medium "$basefolder/$user/$vm_name/$vm_name.vdi"
    sudo -u $user vboxmanage modifyvm $vm_name --boot1 disk --boot2 dvd --boot3 none --boot4 none
    sudo -u $user vboxmanage modifyvm $vm_name --natpf1 "guestssh,tcp,,222$i,,22"