add option official MySQL repo

1-setup.sh

@@ -75,6 +75,18 @@ GUAC_SOURCE_LINK="http://apache.org/dyn/closer.cgi?action=download&filename=guac
 # MySQL Connector/J version
 MYSQLJCON="8.0.33"
 
+# Select a specific MySQL version. See https://mariadb.org/mariadb/all-releases/
+MYSQL_VERSION="" # If left blank, script will use Linux distro default version packages.
+if [ -z "${MYSQL_VERSION}" ]; then
+    # Use Linux distro default version.
+    MYSQLSRV="default-mysql-server default-mysql-client mysql-common"
+    MYSQLCLIENT="default-mysql-client"
+  else
+    # Use official mariadb.org repo
+    MYSQLSRV="mariadb-server mariadb-client mariadb-common"
+    MYSQLCLIENT="mariadb-client"
+fi
+
 # Check for the latest version of Tomcat currently supported by the Linux distro
 if [[ $(apt-cache show tomcat10 2>/dev/null | egrep "Version: 10" | wc -l) -gt 0 ]]; then
     TOMCAT_VERSION="tomcat10"
@@ -82,8 +94,6 @@ elif [[ $(apt-cache show tomcat9 2>/dev/null | egrep "Version: 9" | wc -l) -gt 0
     TOMCAT_VERSION="tomcat9"
 elif [[ $(apt-cache show tomcat8 2>/dev/null | egrep "Version: 8.[5-9]" | wc -l) -gt 0 ]]; then
     TOMCAT_VERSION="tomcat8"
-elif [[ $(apt-cache show tomcat7 2>/dev/null | egrep "Version: 8" | wc -l) -gt 0 ]]; then
-    TOMCAT_VERSION="tomcat7"
 else
     # Default to current version
     TOMCAT_VERSION="tomcat9"
@@ -608,6 +618,9 @@ export TOMCAT_VERSION=$TOMCAT_VERSION
 export RDP_SHARE_LABEL="${RDP_SHARE_LABEL}"
 export RDP_DRIVE_LABEL="${RDP_DRIVE_LABEL}"
 export RDP_PRINTER_LABEL="${RDP_PRINTER_LABEL}"
+export MYSQL_VERSION=$MYSQL_VERSION
+export MYSQLSRV="${MYSQLSRV}"
+export MYSQLCLIENT="${MYSQLCLIENT}"
 
 # Run the Guacamole install script
 sudo -E ./2-install-guacamole.sh

2-install-guacamole.sh

@@ -25,18 +25,18 @@ fi
 
 # Checking if (any kind of) mysql-client or compatible command installed. This is useful for existing mariadb server
 if [ "${INSTALL_MYSQL}" = true ]; then
-    MYSQL="default-mysql-server default-mysql-client mysql-common"
+    MYSQL="${MYSQLSRV}"
 elif [ -x "$(command -v mysql)" ]; then
     MYSQL=""
 else
-    MYSQL="default-mysql-client"
+    MYSQL="${MYSQLCLIENT}"
 fi
 
 # Don't do annoying prompts during apt installs
 echo -e "${GREY}Updating base Linux OS..."
 export DEBIAN_FRONTEND=noninteractive
-sudo apt-get update -qq &>>${LOG_LOCATION}
+apt-get update -qq &>>${LOG_LOCATION}
-sudo apt-get upgrade -qq -y &>>${LOG_LOCATION}
+apt-get upgrade -qq -y &>>${LOG_LOCATION}
 if [ $? -ne 0 ]; then
     echo -e "${LRED}Failed. See ${LOG_LOCATION}${GREY}" 1>&2
     exit 1
@@ -47,6 +47,14 @@ fi
 
 # Install Guacamole build dependencies.
 echo -e "${GREY}Installing dependencies required for building Guacamole, this might take a few minutes..."
+
+if [ -n "${MYSQL_VERSION}" ]; then
+    # Add the Official MariaDB repo.
+    apt-get -qq -y install curl gnupg2 &>>${LOG_LOCATION}
+    curl -LsS -O https://downloads.mariadb.com/MariaDB/mariadb_repo_setup &>>${LOG_LOCATION}
+    bash mariadb_repo_setup --mariadb-server-version=$MYSQL_VERSION &>>${LOG_LOCATION}
+fi
+
 apt-get -qq -y install ${JPEGTURBO} ${LIBPNG} ufw htop pwgen wget crudini expect build-essential libcairo2-dev libtool-bin uuid-dev libavcodec-dev libavformat-dev libavutil-dev \
     libswscale-dev freerdp2-dev libpango1.0-dev libssh2-1-dev libtelnet-dev libvncserver-dev libwebsockets-dev libpulse-dev libssl-dev \
     libvorbis-dev libwebp-dev ghostscript ${MYSQL} ${TOMCAT_VERSION} &>>${LOG_LOCATION}
@@ -58,7 +66,7 @@ else
 fi
 
 # Reduce logging noise
-sudo ufw logging off &>>${LOG_LOCATION}
+ufw logging off &>>${LOG_LOCATION}
 
 # Install Postfix with default settings for smtp email relay
 echo
@@ -162,9 +170,9 @@ echo -e "Source download complete.${GREY}"
 #echo -e "${GREY}"
 
 # Add customised RDP share names and printer labels, remove Guacamole default labelling
-sudo sed -i -e 's/IDX_CLIENT_NAME, "Guacamole RDP"/IDX_CLIENT_NAME, "'"${RDP_SHARE_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
+sed -i -e 's/IDX_CLIENT_NAME, "Guacamole RDP"/IDX_CLIENT_NAME, "'"${RDP_SHARE_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
-sudo sed -i -e 's/IDX_DRIVE_NAME, "Guacamole Filesystem"/IDX_CLIENT_NAME, "'"${RDP_DRIVE_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
+sed -i -e 's/IDX_DRIVE_NAME, "Guacamole Filesystem"/IDX_CLIENT_NAME, "'"${RDP_DRIVE_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
-sudo sed -i -e 's/IDX_PRINTER_NAME, "Guacamole Printer"/IDX_PRINTER_NAME, "'"${RDP_PRINTER_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
+sed -i -e 's/IDX_PRINTER_NAME, "Guacamole Printer"/IDX_PRINTER_NAME, "'"${RDP_PRINTER_LABEL}"'"/' ${DOWNLOAD_DIR}/guacamole-server-${GUAC_VERSION}/src/protocols/rdp/settings.c
 
 # Make Guacamole directories
 rm -rf /etc/guacamole/lib/
@@ -311,7 +319,7 @@ fi
 # Apply branded interface, you may delete this file and restart guacd & tomcat for default branding
 echo -e "${GREY}Applying branded Guacamole login page and favicons..."
 # For details on how to brand Guacamole, see https://github.com/Zer0CoolX/guacamole-customize-loginscreen-extension
-sudo mv branding.jar /etc/guacamole/extensions
+mv branding.jar /etc/guacamole/extensions
 if [ $? -ne 0 ]; then
     echo -e "${LRED}Failed. See ${LOG_LOCATION}${GREY}" 1>&2
     exit 1
@@ -487,6 +495,7 @@ fi
 echo -e "${GREY}Cleanup install files...${GREY}"
 rm -rf guacamole-*
 rm -rf mysql-connector-j-*
+rm -rf mariadb_repo_setup
 unset MYSQL_PWD
 if [ $? -ne 0 ]; then
     echo -e "${LRED}Failed. See ${LOG_LOCATION}${GREY}" 1>&2