A short post to show how easy it is to lift and shift a web app from on-prem to the Oracle Cloud.
My on-prem app is very basic, simply a servlet that calls my local Oracle DB. The servlet calls a helper class, CallDB(). Here is an extract from that class. As you can see, I have hard coded the connect info -
Instance snapshots provide an easy way to create a customized machine image using an existing instance as a template. You can then use this customized machine image to create multiple instances with identical configurations.