Location of file containing the template body. The URL must point to a template located in an S3 bucket in the same region as the stack. For more information, go to Template Anatomy in the AWS CloudFormation User Guide. Conditional: You must pass TemplateURL or TemplateBody. If both are passed, only TemplateBody is used.

Constraints:

Length

1 - 1024

public string TemplateURL { get; set; }