7 files declare their use of StatuspageController in Nagios Monitoring 8

CustomHookCheckTest.php in tests/src/Kernel/CustomHookCheckTest.php

MaintenanceModeSubscriber.php in src/EventSubscriber/MaintenanceModeSubscriber.php

MaintenanceModeTest.php in tests/src/Kernel/MaintenanceModeTest.php

nagios.module in ./nagios.module

Main file for Nagios service monitoring.

NagiosCheckTest.php in tests/src/Kernel/NagiosCheckTest.php

NagiosCommands.php in src/Commands/NagiosCommands.php

WatchdogCheckTest.php in tests/src/Kernel/WatchdogCheckTest.php