# SeaweedFSContainerResource.withDataVolume

- Module: [CommunityToolkit.Aspire.Hosting.SeaweedFS](/reference/api/typescript/communitytoolkit.aspire.hosting.seaweedfs.md)
- Defined on: [SeaweedFSContainerResource](/reference/api/typescript/communitytoolkit.aspire.hosting.seaweedfs/seaweedfscontainerresource.md)
- Version: `13.5.0`
- Kind: `method`

Adds a named volume for the SeaweedFS data folder.

## Definition

```typescript
interface SeaweedFSContainerResource {
  // ... omitted for brevity
  withDataVolume(
      name?: string,
      isReadOnly?: boolean): SeaweedFSContainerResource;
}
```

## Signature

```typescript
withDataVolume(
    name?: string,
    isReadOnly?: boolean): SeaweedFSContainerResource
```

## Parameters

- `name` (`string`) `optional`
- `isReadOnly` (`boolean`) `optional` `= False`

## Returns

[SeaweedFSContainerResource](/reference/api/typescript/communitytoolkit.aspire.hosting.seaweedfs/seaweedfscontainerresource.md) `builder`

## Defined on

- [SeaweedFSContainerResource](/reference/api/typescript/communitytoolkit.aspire.hosting.seaweedfs/seaweedfscontainerresource.md) -- `handle`