For more information see: https://www.juggluco.nl/Juggluco/cmdline/index.html Compile for debugging with: cmake -DDEBUG=ON $srcdir make juggluco Replace $srcdir with the directory cpp source of Juggluco. The directory that contains this README and CMakeLists.txt (https://github.com/j-kaltes/Juggluco/tree/primary/Common/src/main/cpp). To compile without logging and debug information (in a fresh directory): cmake $srcdir make juggluco Juggluco server can also function as simplified Nightscout/xDrip web server. SSL doesn't work with the statically linked precompiled version, use the dynamic precompiled version or compile it yourself. To use the SSL version, you need an authenticated ssl key for the hostname that is used to contact with the juggluco server. You can get such a key for your domain name for free using certbot (https://certbot.eff.org/instructions). See Left menu->Settings->Web server->Help in Juggluco or https://www.juggluco.nl/Jugglucohelp/Nightscouthelp.html Put fullchain.pem privkey.pem in the jugglucodata directory where also the other data is saved. For more information see in Juggluco Left menu->Settings->Web Server->Help.