Define a password in the plug-in config.
When maintenance mode is enabled, you can log-in with the password from within the maintenance page.
Technically it simply adds the client's ip to the whitelist of the current sales-channel when the password matches.
composer require jbl/maintenance-login-shopware6
- Clone this repository into custom/plugins of your Shopware 6 installation
- Download the latest release and install it via the plug-in manager