#!/bin/bash
# SPDX-license-identifier: Apache-2.0
##############################################################################
# Copyright (c) 2016 Ericsson AB 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
##############################################################################
set -o errexit
set -o nounset
set -o pipefail

trap cleanup_and_upload EXIT

function fix_ownership() {
    if [ -z "${JOB_URL+x}" ]; then
        echo "Not running as part of Jenkins. Handle the logs manually."
    else
        # Make sure cache exists
        [[ ! -d ${HOME}/.cache ]] && mkdir ${HOME}/.cache

        sudo chown -R jenkins:jenkins $WORKSPACE
        sudo chown -R jenkins:jenkins ${HOME}/.cache
    fi
}

function cleanup_and_upload() {
    original_exit=$?
    fix_ownership
    exit $original_exit
}

# check distro to see if we support it
if [[ ! "$DISTRO" =~ (xenial|centos7|suse) ]]; then
    echo "Distro $DISTRO is not supported!"
    exit 1
fi

# remove previously cloned repos
sudo /bin/rm -rf /opt/bifrost /opt/openstack-ansible /opt/stack /opt/releng /opt/functest

# Fix up permissions
fix_ownership

# ensure the branches to use are set
export OPENSTACK_BRANCH=${OPENSTACK_BRANCH:-master}
export OPNFV_BRANCH=${OPNFV_BRANCH:-master}
sudo git clone -b $OPENSTACK_BRANCH https://git.openstack.org/openstack/bifrost /opt/bifrost
sudo git clone -b $OPNFV_BRANCH https://gerrit.opnfv.org/gerrit/releng /opt/releng

# this script will be reused for promoting bifrost versions and using
# promoted bifrost versions as part of xci daily.
USE_PROMOTED_VERSIONS=${USE_PROMOTED_VERSIONS:-false}
if [ $USE_PROMOTED_VERSIONS = "true" ]; then
    echo "TBD: Will use the promoted versions of openstack/opnfv projects"
fi

# combine opnfv and upstream scripts/playbooks
sudo /bin/cp -rf /opt/releng/prototypes/bifrost/* /opt/bifrost/

# cleanup remnants of previous deployment
cd /opt/bifrost
sudo -E ./scripts/destroy-env.sh

# provision 6 VMs; xcimaster, controller00, controller01, controller02, compute00, and compute01
cd /opt/bifrost
sudo -E ./scripts/osa-bifrost-deployment.sh

# list the provisioned VMs
cd /opt/bifrost
source env-vars
ironic node-list
virsh list