I'm trying to match the following URLs with an Nginx server_name. Eg: the second part needs to match via wildcard.
websocket.etc1.africa.dating
websocket.etc2.africa.dating
I've tried regular expressions like:
server_name ~^websocket\d+\.africa\.dating$
server_name ~^websocket\..+\.africa\.dating$
I've also tried in double quotes and without.
How to match these URLs with a changing second part?
server_name ~^websocket\d+\.africa\.dating$ would only match URLs like (notice no . between "websocket" and "123")
server_name ~^websocket\..+\.africa\.dating$ would only match URLs like
What you need is probably
server_name ~^websocket\.[a-z0-9]+\.africa\.dating$
or
server_name ~^websocket\.\w+\.africa\.dating$