We have a team that will be in charge of standing up EC2 instances in AWS to support ArcGIS Server. My team handles the GIS software and will be in charge of installing and configuring ArcGIS Server on those EC2 instances.
What is the best solution for us to automate installing and configuring ArcGIS Server on existing EC2 instances?
I've looked up ArcGIS Cloud Builder but it seems like it must create the EC2 instance from scratch. Would solutions like CloudFormation or Chef be more customizable for our use case? Would we be able use these solutions to add multiple ArcGIS Server machines to a single site as well?