67 lines
1.4 KiB
Bash
Executable file
67 lines
1.4 KiB
Bash
Executable file
#!/usr/bin/bash
|
|
# create and run clone
|
|
|
|
set -eu
|
|
|
|
NEWCLONE=0
|
|
|
|
show_help() {
|
|
cat << EOF
|
|
Usage: $(basename "$0") [-n] vmname"
|
|
Create a new clone, start the vm (if not yet running) and run virt-viewer.
|
|
Squid-Proxy will be started too.
|
|
User Home will be mounted on /media/USERNAME/home
|
|
-n new clone will be created, even if exists
|
|
EOF
|
|
}
|
|
|
|
NEWCLONE=0
|
|
|
|
while getopts ':n' OPTION; do
|
|
case "$OPTION" in
|
|
n)
|
|
NEWCLONE=1
|
|
;;
|
|
?)
|
|
show_help
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
shift "$((OPTIND -1))"
|
|
|
|
# if less than one arguments supplied, display usage
|
|
if [[ $# -ne 1 ]] ; then
|
|
show_help
|
|
exit 1
|
|
fi
|
|
|
|
VM_NAME=$1
|
|
|
|
if [[ ! -f "/var/lib/libvirt/images/${VM_NAME}.qcow2" ]]; then
|
|
echo "no base VM disk '${VM_NAME}.qcow2' found"
|
|
exit 1
|
|
fi
|
|
|
|
# check, if we have to start squid
|
|
if [[ ! -f "/tmp/squid.pid" ]]; then
|
|
echo "starting squid."
|
|
/usr/sbin/squid -f /etc/squid/squid-usermode.conf
|
|
fi
|
|
|
|
# check, if we have to mount home
|
|
if [[ ! -d "/media/${USER}/home" ]]; then
|
|
echo "mounting home."
|
|
sudo mounthome.sh
|
|
fi
|
|
|
|
if ! virsh --connect=qemu:///system list | grep "${VM_NAME}"; then
|
|
echo "VM not yet running. Try to clone and start."
|
|
if [[ "${NEWCLONE}" = 1 ]] || [[ ! -f "/var/lib/libvirt/images/${VM_NAME}-clone.qcow2" ]]; then
|
|
sudo create-clone.sh "${VM_NAME}"
|
|
fi
|
|
virsh --connect=qemu:///system start "${VM_NAME}-clone"
|
|
fi
|
|
echo "starting viewer"
|
|
virt-viewer --connect=qemu:///system --full-screen "${VM_NAME}-clone"
|