Using RDS Proxy with Amazon CloudFormation - Amazon Relational Database Service
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Using RDS Proxy with Amazon CloudFormation

You can use RDS Proxy with Amazon CloudFormation. Doing so helps you to create groups of related resources. Such a group can include a proxy that can connect to a newly created Amazon RDS DB instance or Aurora DB cluster. RDS Proxy support in Amazon CloudFormation involves two new registry types: DBProxy and DBProxyTargetGroup.

The following listing shows a sample Amazon CloudFormation template for RDS Proxy. 

Resources:
 DBProxy:
   Type: Amazon::RDS::DBProxy
   Properties:
     DBProxyName: CanaryProxy
     EngineFamily: MYSQL
     RoleArn:
      Fn::ImportValue: SecretReaderRoleArn
     Auth:
       - {AuthScheme: SECRETS, SecretArn: !ImportValue ProxySecret, IAMAuth: DISABLED}
     VpcSubnetIds:
       Fn::Split: [",", "Fn::ImportValue": SubnetIds]

 ProxyTargetGroup: 
   Type: Amazon::RDS::DBProxyTargetGroup
   Properties:
     DBProxyName: CanaryProxy
     TargetGroupName: default
     DBInstanceIdentifiers: 
       - Fn::ImportValue: DBInstanceName
   DependsOn: DBProxy

For more information about the resources in this sample, see DBProxy and DBProxyTargetGroup.

For more information about the Amazon RDS and Aurora resources that you can create using Amazon CloudFormation, see RDS resource type reference.