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::OSIS::Pipeline VpcOptions
<a name="aws-properties-osis-pipeline-vpcoptions"></a>

Options that specify the subnets and security groups for an OpenSearch Ingestion VPC endpoint.

## Syntax
<a name="aws-properties-osis-pipeline-vpcoptions-syntax"></a>

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

### JSON
<a name="aws-properties-osis-pipeline-vpcoptions-syntax.json"></a>

```
{
  "[SecurityGroupIds](#cfn-osis-pipeline-vpcoptions-securitygroupids)" : {{[ String, ... ]}},
  "[SubnetIds](#cfn-osis-pipeline-vpcoptions-subnetids)" : {{[ String, ... ]}},
  "[VpcAttachmentOptions](#cfn-osis-pipeline-vpcoptions-vpcattachmentoptions)" : {{VpcAttachmentOptions}},
  "[VpcEndpointManagement](#cfn-osis-pipeline-vpcoptions-vpcendpointmanagement)" : {{String}}
}
```

### YAML
<a name="aws-properties-osis-pipeline-vpcoptions-syntax.yaml"></a>

```
  [SecurityGroupIds](#cfn-osis-pipeline-vpcoptions-securitygroupids): {{
    - String}}
  [SubnetIds](#cfn-osis-pipeline-vpcoptions-subnetids): {{
    - String}}
  [VpcAttachmentOptions](#cfn-osis-pipeline-vpcoptions-vpcattachmentoptions): {{
    VpcAttachmentOptions}}
  [VpcEndpointManagement](#cfn-osis-pipeline-vpcoptions-vpcendpointmanagement): {{String}}
```

## Properties
<a name="aws-properties-osis-pipeline-vpcoptions-properties"></a>

`SecurityGroupIds`  <a name="cfn-osis-pipeline-vpcoptions-securitygroupids"></a>
A list of security groups associated with the VPC endpoint.  
*Required*: No  
*Type*: Array of String  
*Minimum*: `11`  
*Maximum*: `20`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`SubnetIds`  <a name="cfn-osis-pipeline-vpcoptions-subnetids"></a>
A list of subnet IDs associated with the VPC endpoint.  
*Required*: Yes  
*Type*: Array of String  
*Minimum*: `15`  
*Maximum*: `24`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`VpcAttachmentOptions`  <a name="cfn-osis-pipeline-vpcoptions-vpcattachmentoptions"></a>
Options for attaching a VPC to a pipeline.  
*Required*: No  
*Type*: [VpcAttachmentOptions](aws-properties-osis-pipeline-vpcattachmentoptions.md)  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`VpcEndpointManagement`  <a name="cfn-osis-pipeline-vpcoptions-vpcendpointmanagement"></a>
Defines whether you or Amazon OpenSearch Ingestion service create and manage the VPC endpoint configured for the pipeline.  
*Required*: No  
*Type*: String  
*Allowed values*: `CUSTOMER | SERVICE`  
*Update requires*: [No interruption](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)