# KurrentDBResource.withDataBindMount

- Module: [CommunityToolkit.Aspire.Hosting.KurrentDB](/reference/api/typescript/communitytoolkit.aspire.hosting.kurrentdb.md)
- Defined on: [KurrentDBResource](/reference/api/typescript/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbresource.md)
- Version: `13.4.0`
- Kind: `method`

Adds a bind mount for the data folder to a KurrentDB container resource.

## Definition

```typescript
interface KurrentDBResource {
  // ... omitted for brevity
  withDataBindMount(source: string): KurrentDBResource;
}
```

## Signature

```typescript
withDataBindMount(source: string): KurrentDBResource
```

## Parameters

- `source` (`string`)

## Returns

[KurrentDBResource](/reference/api/typescript/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbresource.md) `builder`

## Defined on

- [KurrentDBResource](/reference/api/typescript/communitytoolkit.aspire.hosting.kurrentdb/kurrentdbresource.md) -- `handle`