diff options
Diffstat (limited to 'createvm.sh')
-rwxr-xr-x | createvm.sh | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/createvm.sh b/createvm.sh new file mode 100755 index 0000000..f84e998 --- /dev/null +++ b/createvm.sh @@ -0,0 +1,56 @@ +#!/bin/bash + +# configuration + +NAME=arch32 +HOST=192.168.130.1 +NETMASK=255.255.255.0 +PREFIX=24 +CLIENT=192.168.130.2 + +vm_is_running() { + if [ "$(virsh domstate $1 2>/dev/null)" == "running" ]; then + return 0 + else + return 1 + fi +} + +wait_for_vm_to_stop() { + while vm_is_running $1; do + sleep 1 + done +} + +mount -o loop,ro archlinux-2017.08.01-i686.iso archiso + +cp archiso/arch/boot/i686/vmlinuz . +cp archiso/arch/boot/i686/archiso.img . + +darkhttpd . --port 8080 & + +virt-install --name ${NAME} -r 2048 --vcpus=1 --os-type=linux --os-variant=virtio26 \ + --disk pool=default,size=2,format=qcow2 --network bridge=br0,model=virtio \ + --vnc --vncport=5901 --noreboot \ + --boot kernel=vmlinuz,initrd=archiso.img,kernel_args="archisobasedir=archiso/arch archiso_http_srv=http://${HOST}:8080/ script=http://${HOST}:8080/archauto.sh ip=${CLIENT}:::${NETMASK}:arch32::off nomodeset i915.modeset=0" & +# --noautoconsole +sleep 5 + +virsh start ${NAME} + +sleep 5 + +wait_for_vm_to_stop ${NAME} + +virsh dumpxml ${NAME} > ${NAME}.xml + +xmlstarlet ed -d '/domain/os/kernel' ${NAME}.xml | xmlstarlet ed -d '/domain/os/initrd' | xmlstarlet ed -d '/domain/os/cmdline' > ${NAME}-new.xml + +virsh define ${NAME}-new.xml + +virsh start ${NAME} + +rm -f ${NAME}-new.xml ${NAME}.xml + +pkill darkhttpd +umount archiso |