WebDescription: 'AWS CloudFormation Sample Template FindInMap_Inside_Sub.yaml This template shows a working example of using the new Fn::Sub function with the … WebNov 24, 2024 · CloudFormation modules supports both JSON and YAML templates but for this example we will use JSON. In this example, you delete the default JSON file in the …
Use the Fn::Sub function in AWS CloudFormation AWS re:Post
WebFor example, for Fn::Sub, an input of "My ${MyInstance}" would return a string similar to "My i-0a0a0a0a0a. Parameterized types Type parameterization is a technique primarily used in cfn-lint for supporting SAM validation as well as user-defined resource attributes, by allowing a certain resource type or property type to have it's specification ... WebThe example AWS CloudFormation template does the following: Creates an API Gateway API with a GET method. Requires an API key for the GET method. This API receives keys from the X-API-KEY header of each incoming request. Creates an API key. nature\\u0027s therapy room
AWS CloudFormation Templates
Webaws cloudformation create-stack --stack-name dth-s3-task --template-url CLOUDFORMATION_URL \ --capabilities CAPABILITY_NAMED_IAM \ --parameters \ ParameterKey =alarmEmail,[email protected] \ ParameterKey =destBucket,ParameterValue=dth-receive-cn-north-1 \ ParameterKey … The value that CloudFormation substitutes for the associated variable name at runtime. Return value CloudFormation returns the original string, substituting the values for all the variables. Examples The following examples demonstrate how to use the Fn::Sub function. Fn::Sub with a mapping See more The following example uses a mapping to substitute the ${Domain} variable with the resulting value from the Reffunction. See more The following example uses Fn::Sub to substitute the AWS::StackName and AWS::Regionpseudo parameters for the actual stack name and region at runtime. See more The following example uses Fn::Sub with the AWS::Region and AWS::AccountId pseudo parameters and the vpcresource logical ID to create an Amazon Resource Name (ARN) for a VPC. See more WebCurrently, CloudFormation supports the Fn::If intrinsic function in the metadata attribute, update policy attribute, and property values in the Resources section and Outputs sections of a template. You can use the AWS::NoValue pseudo parameter as a return value to remove the corresponding property. Declaration JSON mario farnbacher