# configureCustomDomain

- Module: [Aspire.Hosting.Azure.AppContainers](/reference/api/typescript/aspire.hosting.azure.appcontainers.md)
- Version: `13.4.0`
- Kind: `method`
- Source: [GitHub](https://github.com/microsoft/aspire)

Configures the custom domain for the container app.

## Definition

```typescript
interface ContainerApp {
  // ... omitted for brevity
  configureCustomDomain(
    customDomain: ParameterResource,
    certificateName: ParameterResource): void
}
```

## Parameters

- `customDomain` (`ParameterResource`)
- `certificateName` (`ParameterResource`)

## Applies to

- [ContainerApp](/reference/api/typescript/aspire.hosting.azure.appcontainers/containerapp.md)