# 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)