Please help me to setup architecture one saas / multi tenant application.
I have one domain for example example.com on server 1 I am providing one one billing software in sub domain of example.com. For this i have created a wild card sub domain. and developed the software such way each domain will open respective customer billing software login screen.
Now the scenario is, what if i want to attach a new server, how can i create new sub domain on example.com for new client?