AWSTemplateFormatVersion: "2010-09-09" Description: "Amazon VPC Lattice resources" Parameters: ServiceNetworkName: Type: String Description: Amazon VPC Service Network name. Resources: # ---------- SERVICE NETWORK (and Auth policy) ServiceNetwork: Type: AWS::VpcLattice::ServiceNetwork Properties: Name: !Ref ServiceNetworkName AuthType: AWS_IAM ServiceNetworkAuthPolicy: Type: AWS::VpcLattice::AuthPolicy Properties: ResourceIdentifier: !Ref ServiceNetwork Policy: Statement: - Effect: Allow Principal: '*' Action: '*' Resource: '*' Outputs: ServiceNetworkID: Value: !Ref ServiceNetwork Description: Service Network ID.