One use case is if you’re running a web server that is configured to return a “maintenance” page instead of the live site if a particular file exists. Which is actually pretty cool because then you don’t have to update the config when you need to do something or let your users get a bunch of 502 errors, you just touch maintenance and you’re good.
One use case is if you’re running a web server that is configured to return a “maintenance” page instead of the live site if a particular file exists. Which is actually pretty cool because then you don’t have to update the config when you need to do something or let your users get a bunch of 502 errors, you just
touch maintenanceand you’re good.