0c6f849288
This is a barebones start to the upgrade script for the Liberty cycle. This change simply cleans it out, more work will come later. Change-Id: I86515970164a000d321ac4375497bfeba860ba8e Implements: blueprint liberty-upgrade-path
83 lines
2.6 KiB
Bash
Executable File
83 lines
2.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Copyright 2015, Rackspace US, 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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# NOTICE: To run this in an automated fashion run the script via
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# root@HOSTNAME:/opt/openstack-ansible# echo "YES" | bash scripts/run-upgrade.sh
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## Shell Opts ----------------------------------------------------------------
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set -e -u -v
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## Functions -----------------------------------------------------------------
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function check_for_juno {
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if [ -d "/etc/rpc_deploy" ];then
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echo "--------------ERROR--------------"
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echo "/etc/rpc_deploy directory found, which looks like you're trying to upgrade from Juno."
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echo "Please upgrade your environment to Kilo before proceeding."
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exit 1
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fi
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}
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function check_for_kilo {
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if [[ ! -d "/etc/openstack_deploy" ]]; then
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echo "--------------ERROR--------------"
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echo "/etc/openstack_deploy directory not found."
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echo "It appears you do not have a Kilo environment installed."
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exit 2
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fi
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}
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function pre_flight {
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## Library Check -------------------------------------------------------------
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echo "Checking for required libraries." 2> /dev/null || source $(dirname ${0})/scripts-library.sh
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## Pre-flight Check ----------------------------------------------------------
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# Clear the screen and make sure the user understands whats happening.
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clear
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# Notify the user.
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echo -e "
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This script will perform a v11.x to v12.x upgrade.
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Once you start the upgrade there's no going back.
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Note, this is an online upgrade and while the
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in progress running VMs will not be impacted.
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However, you can expect some hiccups with OpenStack
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API services while the upgrade is running.
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Are you ready to perform this upgrade now?
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"
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# Confirm the user is ready to upgrade.
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read -p 'Enter "YES" to continue or anything else to quit: ' UPGRADE
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if [ "${UPGRADE}" == "YES" ]; then
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echo "Running Upgrade from v11.x to v12.x"
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else
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exit 99
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fi
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}
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## Main ----------------------------------------------------------------------
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function main {
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pre_flight
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check_for_juno
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check_for_kilo
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}
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main
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