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# AWS::CodeDeploy::DeploymentGroup RevisionLocation
<a name="aws-properties-codedeploy-deploymentgroup-revisionlocation"></a>

`RevisionLocation` is a property that defines the location of the CodeDeploy application revision to deploy. 

## Syntax
<a name="aws-properties-codedeploy-deploymentgroup-revisionlocation-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-codedeploy-deploymentgroup-revisionlocation-syntax.json"></a>

```
{
  "[GitHubLocation](#cfn-codedeploy-deploymentgroup-revisionlocation-githublocation)" : GitHubLocation,
  "[RevisionType](#cfn-codedeploy-deploymentgroup-revisionlocation-revisiontype)" : String,
  "[S3Location](#cfn-codedeploy-deploymentgroup-revisionlocation-s3location)" : S3Location
}
```

### YAML
<a name="aws-properties-codedeploy-deploymentgroup-revisionlocation-syntax.yaml"></a>

```
  [GitHubLocation](#cfn-codedeploy-deploymentgroup-revisionlocation-githublocation): 
    GitHubLocation
  [RevisionType](#cfn-codedeploy-deploymentgroup-revisionlocation-revisiontype): String
  [S3Location](#cfn-codedeploy-deploymentgroup-revisionlocation-s3location): 
    S3Location
```

## Properties
<a name="aws-properties-codedeploy-deploymentgroup-revisionlocation-properties"></a>

`GitHubLocation`  <a name="cfn-codedeploy-deploymentgroup-revisionlocation-githublocation"></a>
Information about the location of application artifacts stored in GitHub.  
*Required*: No  
*Type*: [GitHubLocation](aws-properties-codedeploy-deploymentgroup-githublocation.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`RevisionType`  <a name="cfn-codedeploy-deploymentgroup-revisionlocation-revisiontype"></a>
The type of application revision:  
+ S3: An application revision stored in Amazon S3.
+ GitHub: An application revision stored in GitHub (EC2/On-premises deployments only).
+ String: A YAML-formatted or JSON-formatted string (AWS Lambda deployments only).
+ AppSpecContent: An `AppSpecContent` object that contains the contents of an AppSpec file for an AWS Lambda or Amazon ECS deployment. The content is formatted as JSON or YAML stored as a RawString.
*Required*: No  
*Type*: String  
*Allowed values*: `S3 | GitHub | String | AppSpecContent | SystemsManagerPatchBaseline`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`S3Location`  <a name="cfn-codedeploy-deploymentgroup-revisionlocation-s3location"></a>
Information about the location of a revision stored in Amazon S3.   
*Required*: No  
*Type*: [S3Location](aws-properties-codedeploy-deploymentgroup-s3location.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)