ec29020b32
This is a really big refactor which implements and adds OVN HA for the control plane which can enable production deployments. Depends-On: https://review.opendev.org/c/openstack/openstack-helm-images/+/889181 Change-Id: Idce896148b33a87467cd5656918c5c7377a29504
73 lines
1.9 KiB
Smarty
73 lines
1.9 KiB
Smarty
#!/bin/bash -xe
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# Copyright 2023 VEXXHOST, Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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COMMAND="${@:-start}"
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OVSDB_HOST=$(hostname -f)
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ARGS=(
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--db-${OVS_DATABASE}-create-insecure-remote=yes
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--db-${OVS_DATABASE}-cluster-local-proto=tcp
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--db-${OVS_DATABASE}-cluster-local-addr=$(hostname -f)
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)
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if [[ ! $HOSTNAME == *-0 && $OVSDB_HOST =~ (.+)-([0-9]+)\. ]]; then
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OVSDB_BOOTSTRAP_HOST="${BASH_REMATCH[1]}-0.${OVSDB_HOST#*.}"
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ARGS+=(
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--db-${OVS_DATABASE}-cluster-remote-proto=tcp
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--db-${OVS_DATABASE}-cluster-remote-addr=${OVSDB_BOOTSTRAP_HOST}
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)
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fi
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function start () {
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/usr/share/ovn/scripts/ovn-ctl start_${OVS_DATABASE}_ovsdb ${ARGS[@]}
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tail --follow=name /var/log/ovn/ovsdb-server-${OVS_DATABASE}.log
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}
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function stop () {
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/usr/share/ovn/scripts/ovn-ctl stop_${OVS_DATABASE}_ovsdb
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pkill tail
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}
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function liveness () {
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if [[ $OVS_DATABASE == "nb" ]]; then
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OVN_DATABASE="Northbound"
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elif [[ $OVS_DATABASE == "sb" ]]; then
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OVN_DATABASE="Southbound"
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else
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echo "OVS_DATABASE must be nb or sb"
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exit 1
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fi
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ovs-appctl -t /var/run/ovn/ovn${OVS_DATABASE}_db.ctl cluster/status OVN_${OVN_DATABASE}
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}
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function readiness () {
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if [[ $OVS_DATABASE == "nb" ]]; then
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OVN_DATABASE="Northbound"
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elif [[ $OVS_DATABASE == "sb" ]]; then
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OVN_DATABASE="Southbound"
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else
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echo "OVS_DATABASE must be nb or sb"
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exit 1
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fi
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ovs-appctl -t /var/run/ovn/ovn${OVS_DATABASE}_db.ctl cluster/status OVN_${OVN_DATABASE}
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}
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$COMMAND
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