virtual-deployment/libvirt/readconfig.sh
Bailey Henry 02f67a5746 libvirt: Add override variable for DISK variables
Add an override variable for the DISK file location for each node in a
virtual lab. Introduced the ability to set disk file location for all
nodes in a config file. (was hardcoded to /var/lib/libvirt/images)

This enhancement enables better utilization of the host's disk
resources, allowing for more complex deployments such as
'Distributed Cloud'.

Test plan:
PASS: pylint, flake8, bashate
PASS: Regression for default and madcloud examples
PASS: Able to change what is storage and how many are applied
PASS: Copy default.yaml and modify values of disk directories for nodes
      and compare to default.yaml

Story: 2010816
Task: 48397

Change-Id: If19404ed151739c4abcbd5f2c3b9fb62132ed6fe
Signed-off-by: Bailey Henry <Henry.Bailey@windriver.com>
2023-08-09 12:04:03 -04:00

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#!/usr/bin/env bash
#
# SPDX-License-Identifier: Apache-2.0
#
# Copyright (c) 2023 Wind River Systems, Inc.
#
source set_defaults.sh
GET_CFG="./config.py $1"
export CONFIG_FILE="$1"
export BRIDGE_INTERFACE="$( ${GET_CFG} bridge_interface )"
export EXTERNAL_NETWORK="$( ${GET_CFG} ext_network )"
export EXTERNAL_IP="$( ${GET_CFG} ext_IP )"
export CONTROLLER="$( ${GET_CFG} controller )"
export WORKER="$( ${GET_CFG} worker )"
export STORAGE="$( ${GET_CFG} storage )"
export WORKER_NODES_NUMBER="$( ${GET_CFG} worker_nodes_num )"
export STORAGE_NODES_NUMBER="$( ${GET_CFG} storage_nodes_num )"
export DOMAIN_DIRECTORY="$( ${GET_CFG} domain_dir )"
export DEFAULT_DISK_DIR="$( ${GET_CFG} default_disk )"