This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::Rbin::Rule ResourceTag
<a name="aws-properties-rbin-rule-resourcetag"></a>

[Tag-level retention rules only] Information about the resource tags used to identify resources that are retained by the retention rule.

## Syntax
<a name="aws-properties-rbin-rule-resourcetag-syntax"></a>

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

### JSON
<a name="aws-properties-rbin-rule-resourcetag-syntax.json"></a>

```
{
  "[ResourceTagKey](#cfn-rbin-rule-resourcetag-resourcetagkey)" : {{String}},
  "[ResourceTagValue](#cfn-rbin-rule-resourcetag-resourcetagvalue)" : {{String}}
}
```

### YAML
<a name="aws-properties-rbin-rule-resourcetag-syntax.yaml"></a>

```
  [ResourceTagKey](#cfn-rbin-rule-resourcetag-resourcetagkey): {{String}}
  [ResourceTagValue](#cfn-rbin-rule-resourcetag-resourcetagvalue): {{String}}
```

## Properties
<a name="aws-properties-rbin-rule-resourcetag-properties"></a>

`ResourceTagKey`  <a name="cfn-rbin-rule-resourcetag-resourcetagkey"></a>
The tag key.  
*Required*: Yes  
*Type*: String  
*Minimum*: `1`  
*Maximum*: `128`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`ResourceTagValue`  <a name="cfn-rbin-rule-resourcetag-resourcetagvalue"></a>
The tag value.  
*Required*: Yes  
*Type*: String  
*Minimum*: `0`  
*Maximum*: `256`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)