Authentication Guacamole

sudo apt install mariadb-server
sudo mysql_secure_installation
wget https://dev.mysql.com/get/Downloads/Connector-J/mysql-connector-java-8.0.26.tar.gz
tar -xf mysql-connector-java-8.0.26.tar.gz
sudo cp mysql-connector-java-8.0.26/mysql-connector-java-8.0.26.jar /etc/guacamole/lib/
wget https://downloads.apache.org/guacamole/1.5.0/binary/guacamole-auth-jdbc-1.5.0.tar.gz
tar -xf guacamole-auth-jdbc-1.5.0.tar.gz
sudo mv guacamole-auth-jdbc-1.5.0/mysql/guacamole-auth-jdbc-mysql-1.5.0.jar /etc/guacamole/extensions/
mysql -u root -p
cd guacamole-auth-jdbc-1.5.0/mysql/schema
cat *.sql | mysql -u root -p guacamole_db
sudo nano /etc/guacamole/guacamole.properties
sudo systemctl restart tomcat9 guacd mysql