CloudFormation

CloudFormation is an AWS service that utilizes infrastructure as code to let you define architectures for the services you want to set up and utilize. Esri provides sample AWS CloudFormation templates that you can use to configure ArcGIS Server or ArcGIS Enterprise deployments for AWS. These template architectures vary in complexity, ranging from a simple single machine, ArcGIS Enterprise Deployment to a disaster recovery-ready configuration of multiple ArcGIS Enterprise deployments in two different AWS regions. See the ArcGIS Enterprise online documentation on AWS CloudFormation and ArcGIS for more information.