# IYarpConfigurationBuilder.addClusterFromResource

- Module: [Aspire.Hosting.Yarp](/reference/api/typescript/aspire.hosting.yarp.md)
- Defined on: [IYarpConfigurationBuilder](/reference/api/typescript/aspire.hosting.yarp/iyarpconfigurationbuilder.md)
- Version: `13.4.0`
- Kind: `method`

Adds a cluster for a resource that supports service discovery.

## Definition

```typescript
interface IYarpConfigurationBuilder {
  // ... omitted for brevity
  addClusterFromResource(resource: IResourceWithServiceDiscovery): YarpCluster;
}
```

## Signature

```typescript
addClusterFromResource(resource: IResourceWithServiceDiscovery): YarpCluster
```

## Parameters

- `resource` (`IResourceWithServiceDiscovery`)

## Returns

[YarpCluster](/reference/api/typescript/aspire.hosting.yarp/yarpcluster.md)

## Defined on

- [IYarpConfigurationBuilder](/reference/api/typescript/aspire.hosting.yarp/iyarpconfigurationbuilder.md) -- `interface`