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0fe2e6950e
Co-authored-by: Paula Zomignani Oliveira <paula@scclouds.com.br> Co-authored-by: João Jandre <48719461+JoaoJandre@users.noreply.github.com> Co-authored-by: GutoVeronezi <daniel@scclouds.com.br>
126 lines
3.9 KiB
Bash
Executable File
126 lines
3.9 KiB
Bash
Executable File
#!/bin/bash
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# Licensed to the Apache Software Foundation (ASF) under one
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# or more contributor license agreements. See the NOTICE file
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# distributed with this work for additional information
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# regarding copyright ownership. The ASF licenses this file
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# to you under the Apache License, Version 2.0 (the
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# "License"); you may not use this file except in compliance
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# with the License. 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,
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# software distributed under the License is distributed on an
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# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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# KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations
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# under the License.
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set -x
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PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin"
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CMDLINE=/var/cache/cloud/cmdline
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PROPERTIES=usr/local/cloud/systemvm/conf/agent.properties
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rm -f /var/cache/cloud/enabled_svcs
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rm -f /var/cache/cloud/disabled_svcs
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. /lib/lsb/init-functions
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log_it() {
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echo "$(date) $@" >> /var/log/cloud.log
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log_action_msg "$@"
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}
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patch_systemvm() {
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local patchfile=$1
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local backupfolder="/tmp/.conf.backup"
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local logfile="/var/log/patchsystemvm.log"
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if [ -f /usr/local/cloud/systemvm/conf/cloud.jks ]; then
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rm -fr $backupfolder
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mkdir -p $backupfolder
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cp -r /usr/local/cloud/systemvm/conf/* $backupfolder/
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fi
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rm /usr/local/cloud/systemvm -rf
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mkdir -p /usr/local/cloud/systemvm
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ls -lrt $patchfile
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log_it "Unziping $patchfile"
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echo "All" | unzip $patchfile -d /usr/local/cloud/systemvm >>$logfile 2>&1
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if [ "$TYPE" = "secstorage" ]; then
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log_it "As system VM type is $TYPE, we will remove the default properties 'instance' and 'resource' from $PROPERTIES"
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sed -i '/instance=/d' $PROPERTIES
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sed -i '/resource=/d' $PROPERTIES
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fi
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log_it "Copying content of $CMDLINE to $PROPERTIES"
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for element in $(cat $CMDLINE)
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do
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echo $element >> $PROPERTIES
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done
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find /usr/local/cloud/systemvm/ -name \*.sh | xargs chmod 555
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if [ -f $backupfolder/cloud.jks ]; then
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cp -r $backupfolder/* /usr/local/cloud/systemvm/conf/
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echo "Restored keystore file and certs using backup" >> $logfile
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fi
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rm -fr $backupfolder
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# Import global cacerts into 'cloud' service's keystore
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keytool -importkeystore -srckeystore /etc/ssl/certs/java/cacerts -destkeystore /usr/local/cloud/systemvm/certs/realhostip.keystore -srcstorepass changeit -deststorepass vmops.com -noprompt || true
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return 0
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}
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patch() {
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local PATCH_MOUNT=/var/cache/cloud/
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local logfile="/var/log/patchsystemvm.log"
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if [ "$TYPE" == "consoleproxy" ] || [ "$TYPE" == "secstorage" ] && [ -f ${PATCH_MOUNT}/agent.zip ] && [ -f /var/cache/cloud/patch.required ]
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then
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echo "Patching systemvm for cloud service with mount=$PATCH_MOUNT for type=$TYPE" >> $logfile
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patch_systemvm ${PATCH_MOUNT}/agent.zip
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if [ $? -gt 0 ]
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then
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echo "Failed to apply patch systemvm\n" >> $logfile
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exit 1
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fi
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fi
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rm -f /var/cache/cloud/patch.required
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chmod -x /etc/systemd/system/cloud*.service
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systemctl daemon-reload
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return 0
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}
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config_sysctl() {
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# When there is more memory reset the cache back pressure to default 100
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physmem=$(free|awk '/^Mem:/{print $2}')
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if [ $((physmem)) -lt 409600 ]; then
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sed -i "/^vm.vfs_cache_pressure/ c\vm.vfs_cache_pressure = 200" /etc/sysctl.conf
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else
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sed -i "/^vm.vfs_cache_pressure/ c\vm.vfs_cache_pressure = 100" /etc/sysctl.conf
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fi
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sync
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sysctl -p
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}
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bootstrap() {
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log_it "Bootstrapping systemvm appliance"
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export TYPE=$(grep -Po 'type=\K[a-zA-Z]*' $CMDLINE)
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patch
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config_sysctl
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log_it "Configuring systemvm type=$TYPE"
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if [ -f "/opt/cloud/bin/setup/$TYPE.sh" ]; then
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/opt/cloud/bin/setup/$TYPE.sh
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else
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/opt/cloud/bin/setup/default.sh
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fi
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log_it "Finished setting up systemvm"
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exit 0
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}
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bootstrap
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