libvirt_cloud/bin/toxcore_delete-vm.bash

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#!/bin/bash
# -*- mode: sh; fill-column: 75; tab-width: 8; coding: utf-8-unix -*-
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# from https://github.com/earlruby/create-vm/
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[ -f /usr/local/bin/usr_local_tput.bash ] && \
. /usr/local/bin/usr_local_tput.bash || {
DBUG() { echo DEBUG $* ; }
INFO() { echo INFO $* ; }
WARN() { echo WARN $* ; }
ERROR() { echo ERROR $* ; }
}
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prog=`basename $0 .bash`
PREFIX=/usr/local
ROLE=toxcore
# delete-vm - Delete a virtual machine created with create-vm
# Copyright 2018-2023 Earl C. Ruby III
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
VM=$1
# Set VM_IMAGE_DIR environment variable to override default storage location for VMs
VM_IMAGE_DIR=${VM_IMAGE_DIR:-"${HOME}/vms/virsh"}
VM_IMAGE="${VM_IMAGE_DIR}/images/$VM.img"
CI_IMAGE="${VM_IMAGE_DIR}/images/$VM-cidata.img"
usage()
{
cat << EOF
usage: $0 vmname
EOF
}
if [[ -z $VM ]]; then
usage
exit 1
fi
if [[ -e $VM_IMAGE ]]; then
# VM exists
virsh destroy "$VM"
virsh undefine "$VM"
rm -fv "$VM_IMAGE" "$CI_IMAGE"
else
echo "Cannot find an VM image file named '$VM_IMAGE'. Attempting undefine..."
virsh undefine "$VM"
fi