qemu.sh


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#!/bin/sh

# iso=debian-live-8.4.0-amd64-gnome-desktop.iso
# iso=debian-live-8.4.0-amd64-standard.iso
iso=debian-live-8.4.0-amd64-standard.btrfs.iso
disk=${iso%.iso}.disk
layered=${iso%.iso}.layered.iso

[ -f "$layered" ] && iso=$layered

./initrd.sh || { echo "./initrd.sh failed" >&2; exit 1; };

# NET='user,tftp=isolinux,bootfile=/pxelinux.0'
NET='tap,vlan=0,ifname=tap0,script=no,downscript=no'

initrd=isolinux/linux/initrd.img
kernel=isolinux/linux/vmlinuz
kcmdline='boot=samizdat components quiet splash'

sudo qemu-system-x86_64 -enable-kvm -smp 2 -m 640 -k en-us \
     -vga qxl \
     -net nic,vlan=0,model=virtio \
     -net "$NET" \
     -rtc base=localtime \
     -cdrom "$iso" \
     -hda "$disk" \
     -initrd "$initrd" -kernel "$kernel" -append "$kcmdline"