# AWS::AppRunner::Service CodeConfiguration Code Configuration ## Syntax To declare this entity in your AWS CloudFormation template, use the following syntax: ### JSON
{ "ConfigurationSource" : String, "CodeConfigurationValues" : CodeConfigurationValues }### YAML
ConfigurationSource: String CodeConfigurationValues: CodeConfigurationValues## Properties #### ConfigurationSource Configuration Source _Required_: Yes _Type_: String _Allowed Values_:
REPOSITORY
| API
_Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)
#### CodeConfigurationValues
Code Configuration Values
_Required_: No
_Type_: CodeConfigurationValues
_Update requires_: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)