How to update the open source http3 server - openlitespeed

How to update the open source http3 server - openlitespeed?

Assuming that the online running is 1.7.15, to upgrade to 1.7.16

So how to do it? The following method to upgrade is very simple, but the website will definitely be offline for a while

wget https://openlitespeed.org/packages/openlitespeed-1.7.16.tgz
//Download the binary of openlitespeed-1.7.16
tar -zxvf openlitespeed-*.tgz
//Unzip openlitespeed-1.7.16
cd openlitespeed
//Enter openlitespeed-1.7.16
./install.sh
//Start executing the installation script
/usr/local/lsws/bin/lswsctrl start
//Start openlitespeed-1.7.16
/usr/local/lsws/bin/lswsctrl status
//Check openlitespeed running status

Of course the upgrade will not change the old openlitespeed admin password and your website configuration file.