132 lines
3.9 KiB
Bash
132 lines
3.9 KiB
Bash
#!/bin/bash
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# Check if user is root or sudo
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if ! [ $(id -u) = 0 ]; then echo "Please run this script as sudo or root"; exit 1 ; fi
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# Version number of Guacamole to install
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GUACVERSION="0.9.14"
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# Try to get database from /etc/guacamole/guacamole.properties
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DATABASE=$(grep -oP 'mysql-database:\K.*' /etc/guacamole/guacamole.properties | awk '{print $1}')
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MYSQL_SERVER=$(grep -oP 'mysql-hostname:\K.*' /etc/guacamole/guacamole.properties | awk '{print $1}')
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# Get script arguments for non-interactive mode
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while [ "$1" != "" ]; do
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case $1 in
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-m | --mysqlpwd )
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shift
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mysqlpwd="$1"
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;;
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esac
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shift
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done
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# Get MySQL root password
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if [ -n "$mysqlpwd" ]; then
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mysqlrootpassword=$mysqlpwd
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export MYSQL_PWD=${mysqlrootpassword}
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mysql -u root -h ${MYSQL_SERVER} ${DATABASE} -e"quit" || exit
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else
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echo
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while true
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do
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read -s -p "Enter MySQL ROOT Password: " mysqlrootpassword
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export MYSQL_PWD=${mysqlrootpassword}
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echo
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mysql -u root -h ${MYSQL_SERVER} ${DATABASE} -e"quit" && break
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echo
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done
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echo
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fi
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# Get Tomcat Version
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TOMCAT=$(ls /etc/ | grep tomcat)
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# Get Current Guacamole Version
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OLDVERSION=$(grep -oP 'Guacamole.API_VERSION = "\K[0-9\.]+' /var/lib/${TOMCAT}/webapps/guacamole/guacamole-common-js/modules/Version.js)
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# Set SERVER to be the preferred download server from the Apache CDN
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SERVER="http://apache.org/dyn/closer.cgi?action=download&filename=guacamole/${GUACVERSION}"
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# Stop tomcat
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service ${TOMCAT} stop
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# Download Guacamole server
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wget -O guacamole-server-${GUACVERSION}.tar.gz ${SERVER}/source/guacamole-server-${GUACVERSION}.tar.gz
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if [ $? -ne 0 ]; then
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echo "Failed to download guacamole-server-${GUACVERSION}.tar.gz"
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echo "${SERVER}/source/guacamole-server-${GUACVERSION}.tar.gz"
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exit
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fi
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# Download Guacamole client
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wget -O guacamole-${GUACVERSION}.war ${SERVER}/binary/guacamole-${GUACVERSION}.war
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if [ $? -ne 0 ]; then
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echo "Failed to download guacamole-${GUACVERSION}.war"
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echo "${SERVER}/binary/guacamole-${GUACVERSION}.war"
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exit
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fi
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# Download SQL components
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wget -O guacamole-auth-jdbc-${GUACVERSION}.tar.gz ${SERVER}/binary/guacamole-auth-jdbc-${GUACVERSION}.tar.gz
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if [ $? -ne 0 ]; then
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echo "Failed to download guacamole-auth-jdbc-${GUACVERSION}.tar.gz"
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echo "${SERVER}/binary/guacamole-auth-jdbc-${GUACVERSION}.tar.gz"
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exit
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fi
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# Upgrade Guacamole Server
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tar -xzf guacamole-server-${GUACVERSION}.tar.gz
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cd guacamole-server-${GUACVERSION}
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# Hack for gcc-7
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if [[ $(gcc --version | head -n1 | grep -oP '\)\K.*' | awk '{print $1}' | grep "^7" | wc -l) -gt 0 ]]
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then
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apt-get -y install gcc-6
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if [ $? -ne 0 ]
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then
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echo "apt-get failed to install gcc-6"
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exit
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fi
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CC="gcc-6" ./configure --with-init-dir=/etc/init.d
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CC="gcc-6" make
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CC="gcc-6" make install
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else
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./configure --with-init-dir=/etc/init.d
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make
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make install
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fi
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ldconfig
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systemctl enable guacd
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cd ..
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# Upgrade Guacamole Client
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mv guacamole-${GUACVERSION}.war /etc/guacamole/guacamole.war
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# Upgrade SQL Components
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tar -xzf guacamole-auth-jdbc-${GUACVERSION}.tar.gz
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cp guacamole-auth-jdbc-${GUACVERSION}/mysql/guacamole-auth-jdbc-mysql-${GUACVERSION}.jar /etc/guacamole/extensions/
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# Get list of SQL Upgrade Files
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UPGRADEFILES=($(ls -1 guacamole-auth-jdbc-${GUACVERSION}/mysql/schema/upgrade/ | sort -V))
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# Compare SQL Upgrage Files against old version, apply upgrades as needed
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for FILE in ${UPGRADEFILES[@]}
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do
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FILEVERSION=$(echo ${FILE} | grep -oP 'upgrade-pre-\K[0-9\.]+(?=\.)')
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if [[ $(echo -e "${FILEVERSION}\n${OLDVERSION}" | sort -V | head -n1) == ${OLDVERSION} && ${FILEVERSION} != ${OLDVERSION} ]]
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then
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echo "Patching ${DATABASE} with ${FILE}"
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mysql -u root -h ${MYSQL_SERVER} ${DATABASE} < guacamole-auth-jdbc-${GUACVERSION}/mysql/schema/upgrade/${FILE}
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fi
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done
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# Start tomcat
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service ${TOMCAT} start
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service guacd start
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# Cleanup
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rm -rf guacamole*
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unset MYSQL_PWD
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