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#!/usr/bin/env bash
##############################################################################
# Copyright (c) 2015 Tim Rozet (Red Hat), Dan Radez (Red Hat) and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
#Clean script to uninstall provisioning server for Apex
#author: Dan Radez (dradez@redhat.com)
#author: Tim Rozet (trozet@redhat.com)
# Use default if no param passed
CONFIG=${CONFIG:-'/var/opt/opnfv'}
RESOURCES=${RESOURCES:-"$CONFIG/images"}
LIB=${LIB:-"$CONFIG/lib"}
reset=$(tput sgr0 || echo "")
blue=$(tput setaf 4 || echo "")
red=$(tput setaf 1 || echo "")
green=$(tput setaf 2 || echo "")
##LIBRARIES
for lib in common-functions parse-functions; do
if ! source $LIB/${lib}.sh; then
echo "Failed to source $LIB/${lib}.sh"
exit 1
fi
done
vm_index=4
ovs_bridges="br-admin br-tenant br-public br-storage"
ovs_bridges+=" br-private br-external" # Legecy names, remove in E river
#OPNFV_NETWORK_TYPES=$(python3 -c 'from apex.common.constants import OPNFV_NETWORK_TYPES; print(" ".join(OPNFV_NETWORK_TYPES))')
OPNFV_NETWORK_TYPES+=" admin tenant external storage api"
OPNFV_NETWORK_TYPES+=" admin_network private_network public_network storage_network api_network" # Legecy names, remove in E river
display_usage() {
echo -e "Usage:\n$0 [arguments] \n"
echo -e " -i|--inventory : Full path to inventory yaml file. Required only for baremetal node clean"
}
##translates the command line parameters into variables
##params: $@ the entire command line is passed
##usage: parse_cmd_line() "$@"
parse_cmdline() {
echo -e "\n\n${blue}This script is used to deploy the Apex Installer and Provision OPNFV Target System${reset}\n\n"
echo "Use -h to display help"
sleep 2
while [ "${1:0:1}" = "-" ]
do
case "$1" in
-h|--help)
display_usage
exit 0
;;
-i|--inventory)
INVENTORY_FILE=$2
shift 2
;;
*)
display_usage
exit 1
;;
esac
done
if [[ ! -z "$INVENTORY_FILE" && ! -f "$INVENTORY_FILE" ]]; then
echo -e "{$red}ERROR: Inventory File: ${INVENTORY_FILE} does not exist! Exiting...${reset}"
exit 1
fi
}
parse_cmdline "$@"
if [ -n "$INVENTORY_FILE" ]; then
echo -e "${blue}INFO: Parsing inventory file...${reset}"
if ! python3 -B $LIB/python/apex_python_utils.py clean -f ${INVENTORY_FILE}; then
echo -e "${red}WARN: Unable to shutdown all nodes! Please check /var/log/apex.log${reset}"
else
echo -e "${blue}INFO: Node shutdown complete...${reset}"
fi
fi
# Clean off instack/undercloud VM
for vm in instack undercloud; do
virsh destroy $vm 2> /dev/null | xargs echo -n
virsh undefine $vm 2> /dev/null | xargs echo -n
/usr/bin/touch /var/lib/libvirt/images/${vm}.qcow2
virsh vol-delete ${vm}.qcow2 --pool default 2> /dev/null | xargs echo -n
rm -f /var/lib/libvirt/images/${vm}.qcow2 2> /dev/null
done
# Clean off baremetal VMs in case they exist
for i in $(seq 0 $vm_index); do
virsh destroy baremetal$i 2> /dev/null | xargs echo -n
virsh undefine baremetal$i 2> /dev/null | xargs echo -n
/usr/bin/touch /var/lib/libvirt/images/baremetal${i}.qcow2
virsh vol-delete baremetal${i}.qcow2 --pool default 2> /dev/null | xargs echo -n
rm -f /var/lib/libvirt/images/baremetal${i}.qcow2 2> /dev/null
done
for network in ${OPNFV_NETWORK_TYPES}; do
virsh net-destroy ${network} 2> /dev/null
virsh net-undefine ${network} 2> /dev/null
done
# Clean off created bridges
for bridge in ${ovs_bridges}; do
if detach_interface_from_ovs ${bridge} 2> /dev/null; then
ovs-vsctl del-br ${bridge} 2> /dev/null
rm -f /etc/sysconfig/network-scripts/ifcfg-${bridge}
fi
done
# clean pub keys from root's auth keys
sed -i '/stack@undercloud.localdomain/d' /root/.ssh/authorized_keys
sed -i '/virtual-power-key/d' /root/.ssh/authorized_keys
# force storage cleanup
virsh pool-refresh default
# remove temporary files
rm -f /tmp/network-environment.yaml
echo "Cleanup Completed"
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