Customer gave us a simple description for now and I decided to make a quick investigation:
-Mark services Unhealthy\Unavailable
-Deploy Update to Server 1
-Set Server 1 to healthy state
-Deploy same Updates to Server 2 (and others)
Currently, I am investigating if API for Python could do that, however, I have the following questions:
1. Do I need Portal?
2. Do I need webAdaptor?
3. Can this be achieved with API for Python or REST API?