Hi @eliyaskhan18,
Install MariaDB before aply Easy Install Script.
sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com 0xF1656F24C74CD1D8
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sudo add-apt-repository ‘deb [arch=amd64] Index of /repo/10.4/debian/ buster main’
[or]
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apt-key adv --recv-keys --keyserver hkp://keyserver.ubuntu.com:80 0xF1656F24C74CD1D8 -not work deb 10
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add-apt-repository ‘deb [arch=amd64] http://ftp.utexas.edu/mariadb/repo/10.5/ubuntu bionic main’ -not work deb 10
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apt-get update
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apt-get install mariadb-server
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systemctl start mariadb
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systemctl enable mariadb
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mysql_secure_installation
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Enter current password for root (enter for none): press enter
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Change the root password? [Y/n]: y
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New password: yourdbpass
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Re-enter new password: yourdbpass
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Password updated successfully!
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Reloading privilege tables…
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… Success!
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Remove anonymous users? [Y/n] y
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Disallow root login remotely? [Y/n] y
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Remove test database and access to it? [Y/n] y
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Reload privilege tables now? [Y/n] y
[or]
change mariadb password
sudo /etc/init.d/mysql stop
sudo mysqld_safe --skip-grant-tables &
mysql -uroot
use mysql;
update user set authentication_string=PASSWORD(“admindb”) where User=‘root’;
flush privileges;
quit
sudo /etc/init.d/mysql stop
sudo /etc/init.d/mysql start