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

# AWS::DeviceFarm::TestGridProject VpcConfig
<a name="aws-properties-devicefarm-testgridproject-vpcconfig"></a>

The VPC security groups and subnets attached to the `TestGrid` project.

## Syntax
<a name="aws-properties-devicefarm-testgridproject-vpcconfig-syntax"></a>

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

### JSON
<a name="aws-properties-devicefarm-testgridproject-vpcconfig-syntax.json"></a>

```
{
  "[SecurityGroupIds](#cfn-devicefarm-testgridproject-vpcconfig-securitygroupids)" : [ String, ... ],
  "[SubnetIds](#cfn-devicefarm-testgridproject-vpcconfig-subnetids)" : [ String, ... ],
  "[VpcId](#cfn-devicefarm-testgridproject-vpcconfig-vpcid)" : String
}
```

### YAML
<a name="aws-properties-devicefarm-testgridproject-vpcconfig-syntax.yaml"></a>

```
  [SecurityGroupIds](#cfn-devicefarm-testgridproject-vpcconfig-securitygroupids): 
    - String
  [SubnetIds](#cfn-devicefarm-testgridproject-vpcconfig-subnetids): 
    - String
  [VpcId](#cfn-devicefarm-testgridproject-vpcconfig-vpcid): String
```

## Properties
<a name="aws-properties-devicefarm-testgridproject-vpcconfig-properties"></a>

`SecurityGroupIds`  <a name="cfn-devicefarm-testgridproject-vpcconfig-securitygroupids"></a>
A list of VPC security group IDs.  
A security group allows inbound traffic from network interfaces (and their associated instances) that are assigned to the same security group. See [Security groups](https://docs.aws.amazon.com/vpc/latest/userguide/VPC_SecurityGroups.html) in the *Amazon Virtual Private Cloud user guide*.  
*Required*: Yes  
*Type*: Array of String  
*Minimum*: `1 | 1`  
*Maximum*: `4096 | 5`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`SubnetIds`  <a name="cfn-devicefarm-testgridproject-vpcconfig-subnetids"></a>
A list of VPC subnet IDs.  
A subnet is a range of IP addresses in your VPC. You can launch Amazon resources, such as EC2 instances, into a specific subnet. When you create a subnet, you specify the IPv4 CIDR block for the subnet, which is a subset of the VPC CIDR block. See [VPCs and subnets](https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Subnets.html) in the *Amazon Virtual Private Cloud user guide*.   
*Required*: Yes  
*Type*: Array of String  
*Minimum*: `1 | 1`  
*Maximum*: `4096 | 8`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`VpcId`  <a name="cfn-devicefarm-testgridproject-vpcconfig-vpcid"></a>
A list of VPC IDs.  
Each VPC is given a unique ID upon creation.  
*Required*: Yes  
*Type*: String  
*Pattern*: `.*\S.*`  
*Minimum*: `1`  
*Maximum*: `4096`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)