> **Experimental**
>
> `@aws-cdk/aws-medialive-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# ClusterProps

Properties for creating a MediaLive Cluster.

Extends: ClusterProps
Used as props by: Cluster

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/cluster.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-medialive-alpha/lib/cluster.ts#L96)

## Example

```ts
declare const stack: Stack;
declare const instanceRole: iam.IRole;

const cluster = new medialive.Cluster(stack, 'Cluster', {
  clusterName: 'on-prem-cluster',
  clusterType: medialive.ClusterType.ON_PREMISES,
  instanceRole,
});
```

## Properties

- `clusterName`: string — The name of the cluster.

  **Default:** auto-generated name

- `clusterType`: [ClusterType](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.ClusterType.html) = ClusterType.ON_PREMISES — The hardware type for the cluster.

- `instanceRole`: [IRole](/cdk/api/v2/docs/aws-cdk-lib.aws_iam.IRole.html) (required) — The IAM role for nodes in the cluster.

  [disable-awslint:prefer-ref-interface]

- `networkSettings`: [ClusterNetworkSettings](/cdk/api/v2/docs/@aws-cdk_aws-medialive-alpha.ClusterNetworkSettings.html) — Network settings for the cluster - only required if your networking setup requires it.

  **Default:** no network settings

- `tags`: { [key: string]: string } — Tags to add to the cluster.

  **Default:** no tags