Merge "Support cold migration"
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commit
96158bb93c
devstack
zaqar_upgradetests
@ -32,7 +32,7 @@ if [ "$DEVSTACK_GATE_ZAQAR_BACKEND" == "swift" ]; then
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OVERRIDE_ENABLED_SERVICES+=,s-proxy,s-object,s-container,s-account
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fi
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export DEVSTACK_LOCAL_CONFIG+=$"
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export ZAQAR_BACKEND=$DEVSTACK_GATE_ZAQAR_BACKEND"
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ZAQAR_BACKEND=$DEVSTACK_GATE_ZAQAR_BACKEND"
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export OVERRIDE_ENABLED_SERVICES
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function run_devstack_gate() {
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69
devstack/upgrade/resource.sh
Executable file
69
devstack/upgrade/resource.sh
Executable file
@ -0,0 +1,69 @@
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#!/bin/bash
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#
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# Copyright 2017 Catalyst IT Ltd.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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set -o errexit
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source $GRENADE_DIR/grenaderc
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source $GRENADE_DIR/functions
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source $TOP_DIR/openrc admin admin
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ZAQAR_DEVSTACK_DIR=$(cd $(dirname "$0")/.. && pwd)
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source $ZAQAR_DEVSTACK_DIR/settings
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set -o xtrace
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function create {
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# TODO(flwang): Create queue, create subscriptions, post messages,
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# delete queue
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:
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}
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function verify {
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# TODO(flwang): Get queue, get messages, get subscriptions
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:
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}
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function verify_noapi {
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:
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}
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function destroy {
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# TODO(flwang): Purge queue, delete queue
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:
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}
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# Dispatcher
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case $1 in
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"create")
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create
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;;
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"verify")
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verify
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;;
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"verify_noapi")
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verify_noapi
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;;
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"destroy")
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destroy
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;;
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"force_destroy")
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set +o errexit
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destroy
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;;
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esac
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19
devstack/upgrade/settings
Normal file
19
devstack/upgrade/settings
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@ -0,0 +1,19 @@
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# Grenade needs to know that Zaqar has a Grenade plugin. This is done in the
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# gate by setting GRENADE_PLUGINRC when using openstack-infra/devstack-gate.
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# That means that in the project openstack-infra/project-config we will need to
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# update the Zaqar grenade job(s) in jenkins/jobs/devstack-gate.yaml with
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# this:
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# export GRENADE_PLUGINRC="enable_grenade_plugin zaqar https://git.openstack.org/openstack/zaqar"
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# If openstack-infra/project-config is not updated then the Grenade tests will
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# never get run for Zaqar
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register_project_for_upgrade zaqar
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if grep -q 'management_store *= *sqlalchemy' /etc/zaqar/zaqar.conf; then
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register_db_to_save zaqar
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fi
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devstack_localrc base enable_service zaqar-wsgi zaqar-websocket zaqar
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devstack_localrc target enable_service zaqar-wsgi zaqar-websocket zaqar
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26
devstack/upgrade/shutdown.sh
Executable file
26
devstack/upgrade/shutdown.sh
Executable file
@ -0,0 +1,26 @@
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#!/bin/bash
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#
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#
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set -o errexit
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source $GRENADE_DIR/grenaderc
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source $GRENADE_DIR/functions
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# We need base DevStack functions for this
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source $BASE_DEVSTACK_DIR/functions
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source $BASE_DEVSTACK_DIR/stackrc # needed for status directory
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source $BASE_DEVSTACK_DIR/lib/tls
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# Keep track of the DevStack directory
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ZAQAR_DEVSTACK_DIR=$(dirname "$0")/..
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source $ZAQAR_DEVSTACK_DIR/settings
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source $ZAQAR_DEVSTACK_DIR/plugin.sh
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set -o xtrace
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for serv in zaqar-websocket; do
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stop_process $serv
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done
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uwsgi --stop $ZAQAR_UWSGI_MASTER_PIDFILE
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108
devstack/upgrade/upgrade.sh
Executable file
108
devstack/upgrade/upgrade.sh
Executable file
@ -0,0 +1,108 @@
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#!/usr/bin/env bash
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# ``upgrade-zaqar``
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echo "*********************************************************************"
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echo "Begin $0"
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echo "*********************************************************************"
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# Clean up any resources that may be in use
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cleanup() {
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set +o errexit
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echo "*********************************************************************"
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echo "ERROR: Abort $0"
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echo "*********************************************************************"
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# Kill ourselves to signal any calling process
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trap 2; kill -2 $$
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}
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trap cleanup SIGHUP SIGINT SIGTERM
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# Keep track of the grenade directory
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RUN_DIR=$(cd $(dirname "$0") && pwd)
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# Source params
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source $GRENADE_DIR/grenaderc
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source $TOP_DIR/openrc admin admin
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# Import common functions
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source $GRENADE_DIR/functions
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# This script exits on an error so that errors don't compound and you see
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# only the first error that occurred.
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set -o errexit
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if grep -q 'management_store *= *mongodb' /etc/zaqar/zaqar.conf; then
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mongodump --db zaqar_mgmt --out $SAVE_DIR/zaqar-mongodb-mgmt-dump.$BASE_RELEASE
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fi
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if grep -q 'message_store *= *mongodb' /etc/zaqar/zaqar.conf; then
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mongodump --db zaqar --out $SAVE_DIR/zaqar-mongodb-message-dump.$BASE_RELEASE
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fi
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if grep -q 'message_store *= *redis' /etc/zaqar/zaqar.conf; then
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redis-cli save
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cp /var/lib/redis/dump.rdb $SAVE_DIR/zaqar-redis-message-dump-$BASE_RELEASE.rdb
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fi
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# Upgrade Zaqar
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# =============
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# Duplicate some setup bits from target DevStack
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source $TARGET_DEVSTACK_DIR/stackrc
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source $TARGET_DEVSTACK_DIR/lib/tls
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# Keep track of the DevStack directory
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ZAQAR_DEVSTACK_DIR=$(dirname "$0")/..
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source $ZAQAR_DEVSTACK_DIR/settings
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source $ZAQAR_DEVSTACK_DIR/plugin.sh
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# Print the commands being run so that we can see the command that triggers
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# an error. It is also useful for following allowing as the install occurs.
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set -o xtrace
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function wait_for_keystone {
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if ! wait_for_service $SERVICE_TIMEOUT ${KEYSTONE_AUTH_URI}/v$IDENTITY_API_VERSION/; then
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die $LINENO "keystone did not start"
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fi
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}
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# Save current config files for posterity
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[[ -d $SAVE_DIR/etc.zaqar ]] || cp -pr $ZAQAR_CONF_DIR $SAVE_DIR/etc.zaqar
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stack_install_service zaqar
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if grep -q 'management_store *= *sqlalchemy' /etc/zaqar/zaqar.conf; then
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zaqar-sql-db-manage --config-file $ZAQAR_CONF upgrade head || die $LINENO "DB sync error"
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fi
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# calls upgrade-zaqar for specific release
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upgrade_project zaqar $RUN_DIR $BASE_DEVSTACK_BRANCH $TARGET_DEVSTACK_BRANCH
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start_zaqar
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wait_for_keystone
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# Don't succeed unless the services come up
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ensure_services_started zaqar-server
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if grep -q 'management_store *= *mongodb' /etc/zaqar/zaqar.conf; then
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mongodump --db zaqar_mgmt --out $SAVE_DIR/zaqar-mongodb-mgmt-dump.$TARGET_RELEASE
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fi
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if grep -q 'message_store *= *mongodb' /etc/zaqar/zaqar.conf; then
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mongodump --db zaqar --out $SAVE_DIR/zaqar-mongodb-message-dump.$TARGET_RELEASE
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fi
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if grep -q 'message_store *= *redis' /etc/zaqar/zaqar.conf; then
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redis-cli save
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cp /var/lib/redis/dump.rdb $SAVE_DIR/zaqar-redis-message-dump-$TARGET_RELEASE.rdb
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fi
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set +o xtrace
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echo "*********************************************************************"
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echo "SUCCESS: End $0"
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echo "*********************************************************************"
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0
zaqar_upgradetests/post_test_hook.sh
Executable file
0
zaqar_upgradetests/post_test_hook.sh
Executable file
0
zaqar_upgradetests/pre_test_hook.sh
Executable file
0
zaqar_upgradetests/pre_test_hook.sh
Executable file
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