Change a WordPress theme with SSH
You can change the currently active theme from within SSH. This is a more advanced method, but can be more efficient for developers who manage multiple WordPress sites.
Warning: You should always back up your site before performing any changes.
Note: If your WordPress
database uses custom table prefixes, you will have to replace the prefix wp_ in commands under 5 and 6 with the prefix listed in your wp-config.php file. You should prepare this information before you connect with SSH to avoid being disconnected while looking for it.
- Connect through SSH using the steps for your hosting plan.
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Connect to MySQL using the following command:
mysql -h host -P port -u username -p database
Enter the database information from your database as follows:
- host is your database hostname or IP address.
- port is the port MySQL is running on (by default this is 3306).
- username is your database username.
- database is your database name.
- When prompted, enter the password for that MySQL user.
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Once connected, enter the following command to check your current theme and child theme:
select * from wp_options where option_name = 'template' or option_name = 'stylesheet';
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To change the template, enter the following command:
update wp_options set option_value = 'themeName' where option_name = 'template';Update the command as follows:
- themeName is the name of the new theme.
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To change the stylesheet, enter the following command:
update wp_options set option_value = 'themeName2' where option_name = 'stylesheet';Update the command as follows:
- themeName2 is the name of the new theme or child theme.
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After changing the template and stylesheet, type exit; to close out of SSH.