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deb13:phpmyadmin [2026/09/26 10:35] – [Installation] Bernard Condraudeb13:phpmyadmin [2026/09/26 10:42] (current) – [apache2 Configuration] Bernard Condrau
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 ===== phpMyAdmin Configuration ===== ===== phpMyAdmin Configuration =====
-  - Make a new directory for phpMyAdmin to store its temporary files:<code>$ sudo mkdir -m770 /home/user/html/phpMyAdmin/tmp</code> +  - Create the configuration file from the sample template and generate a secure blowfish secret for cookie encryption:<code>sudo cp /home/user/html/phpmyadmin/config.sample.inc.php /usr/share/phpmyadmin/config.inc.php</code> 
-  - Copy ''config.sample.inc.php'' to ''config.inc.php'', enter the blowfish_secret created before, and add custom settings: and edit as follows +  - Generate a 32-character random string using OpenSSL:<code>openssl rand -base64 24 > secret</code> 
-    - Use the [[https://phpsolved.com/phpmyadmin-blowfish-secret-generator/?g=6330fef62b5a1|phpMyAdmin blowfish secret generator]] to create a new secret passphrase for cookie authentication:<code>$ sudo vim /home/user/html/phpMyAdmin/config.inc.php +  - Open ''/home/user/html/phpmyadmin/config.inc.php'' and paste the generated string into the $cfg['blowfish_secret'] line:<code>$cfg['blowfish_secret'] = 'YOUR_GENERATED_STRING_HERE';</code> 
-$cfg['blowfish_secret'] = 'new 32 byte secret key';</code> +  - Add custom settings:<code>$cfg['FirstLevelNavigationItems'] = 150; // number of databases in navigation, default: 100
-    - Add the following custom settings to ''config.inc.php'':<code>$cfg['FirstLevelNavigationItems'] = 150; // number of databases in navigation, default: 100+
 $cfg['MaxNavigationItems'] = 150; // number of tables in db navigation, default: 50 $cfg['MaxNavigationItems'] = 150; // number of tables in db navigation, default: 50
 $cfg['NavigationWidth'] = 300; // width of the navigation window, default: 240 $cfg['NavigationWidth'] = 300; // width of the navigation window, default: 240
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 $cfg['ShowPhpInfo'] = true; // show phpinfo link on home screen, default: false $cfg['ShowPhpInfo'] = true; // show phpinfo link on home screen, default: false
 $cfg['TempDir'] = '/home/user/html/phpMyAdmin/tmp'; // you may omit this line as the default is ./tmp</code> $cfg['TempDir'] = '/home/user/html/phpMyAdmin/tmp'; // you may omit this line as the default is ./tmp</code>
-    - You may check [[https://docs.phpmyadmin.net/en/latest/|phpMyAdmin’s documentation]] for other settings to add +  - You may check [[https://docs.phpmyadmin.net/en/latest/|phpMyAdmin’s documentation]] for other settings to add 
-    - Leave the commented out settings in ''config.inc.php'' unchanged. The ''pma'' settings are better done within phpMyAdmin, where you click "Find out why" in the warning at the bottom of the screen when you first run phpMyAdmin, and then create the database ''phpmyadmin'' which will contain those settings.+  - Leave the commented out settings in ''config.inc.php'' unchanged. The ''pma'' settings are better done within phpMyAdmin, where you click "Find out why" in the warning at the bottom of the screen when you first run phpMyAdmin, and then create the database ''phpmyadmin'' which will contain those settings.
  
 ===== apache2 Configuration ===== ===== apache2 Configuration =====
-  - Create ''/home/user/html/phpMyAdmin/apache.conf'':<code># phpMyAdmin default Apache configuration+  - Create ''/etc/apache2/conf-available/phpmyadmin.conf'':<code># phpMyAdmin default Apache configuration
  
 Alias /phpmyadmin /home/user/html/phpMyAdmin Alias /phpmyadmin /home/user/html/phpMyAdmin
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 </Directory> </Directory>
 </code> </code>
-  - You can replace the directives for the setup directory with ''Require all denied'' as we will not use the setup script. However, if you do want to use the setup script prior to creating ''config.inc.php'', first create the password file to access the setup script's directory:<code>$ sudo htpasswd -c /home/user/html/phpMyAdmin/htpasswd.setup user</code> +  - Enable the configuration, check the configuration, and restart apache:<code>$ sudo a2enconf phpmyadmin 
-  - Symlink the configuration file for Apache and restart the service:<code>$ sudo ln -s /home/user/html/phpMyAdmin/apache.conf /etc/apache2/conf-enabled/phpmyadmin.conf +$ sudo apachectl configtest 
-$ sudo service apache2 restart</code> +$ sudo systemctl restart apache2</code> 
-  - Create a regular MariaDB user for the purpose of managing databases through phpMyAdmin, if you haven't done that yet when configuring MariaDB. You could create a user that has privileges to all tables within the database, as well as the power to add, change, and remove user privileges, with this command. Whatever privileges you assign to this user, be sure to give it a strong password as well:<code>$ sudo mariadb+  - Create a regular MariaDB user for the purpose of managing databases through phpMyAdmin, if you haven't done that yet when configuring MariaDB. You would create a user that has privileges to all tables within the database, as well as the power to add, change, and remove user privileges, with this command. Whatever privileges you assign to this user, be sure to give it a strong password as well:<code>$ sudo mariadb
 MariaDB [(none)]> CREATE USER 'user'@'localhost' IDENTIFIED BY 'password'; MariaDB [(none)]> CREATE USER 'user'@'localhost' IDENTIFIED BY 'password';
 MariaDB [(none)]> GRANT ALL PRIVILEGES ON *.* TO 'user'@'hostname'; MariaDB [(none)]> GRANT ALL PRIVILEGES ON *.* TO 'user'@'hostname';

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