Files
openstack-helm/nova/templates/bin/_db-sync.sh.tpl
Pete Birley 09616b4f3f Nova: Update Cell management to allow db updates and improve rabbit
This PS allows the db connection string for the singular cell that OSH
currently supports to be updated, and also uses the full connection
string for the transport url.

Change-Id: I700133263273e04dad5b3e69d5e1f8255323e560
Signed-off-by: Pete Birley <pete@port.direct>
2019-07-25 12:30:06 +00:00

62 lines
1.8 KiB
Smarty

#!/bin/bash
{{/*
Copyright 2017 The Openstack-Helm Authors.
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.
*/}}
set -ex
NOVA_VERSION=$(nova-manage --version 2>&1)
function manage_cells () {
# NOTE(portdirect): check if nova fully supports cells v2, and manage
# accordingly. Support was complete in ocata (V14.x.x).
if [ "${NOVA_VERSION%%.*}" -gt "14" ]; then
nova-manage cell_v2 map_cell0
nova-manage cell_v2 list_cells | grep -q " cell1 " || \
nova-manage cell_v2 create_cell --name=cell1 --verbose
CELL1_ID=$(nova-manage cell_v2 list_cells | awk -F '|' '/ cell1 / { print $3 }' | tr -d ' ')
set +x
for VAR in TRANSPORT_URL DB_CONNECTION; do
if [ -z "${!VAR}" ]; then
echo "ERROR: missing $VAR variable"
exit 1
fi
done
nova-manage cell_v2 update_cell \
--cell_uuid="${CELL1_ID}" \
--name="cell1" \
--transport-url="${TRANSPORT_URL}" \
--database_connection="${DB_CONNECTION}"
set -x
fi
}
# NOTE(portdirect): if the db has been populated we should setup cells if
# required, otherwise we should poulate the api db, and then setup cells.
if [ "$(nova-manage api_db version)" -gt "0" ]; then
manage_cells
nova-manage api_db sync
else
nova-manage api_db sync
manage_cells
fi
nova-manage db sync
nova-manage db online_data_migrations
echo 'Finished DB migrations'