# ContainerImageFormat

- Kind: `enum`
- Package: [Aspire.Hosting](/reference/api/csharp/aspire.hosting.md)
- Version: `13.4.0`
- Namespace: `Aspire.Hosting.Publishing`
- Target framework: `net8.0`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/a3766e994fd2cba86c8ac60b8a80268cab7e6383/src/Aspire.Hosting/Publishing/ContainerImageFormat.cs)

Specifies the format for container images.

## Definition

```csharp
namespace Aspire.Hosting.Publishing;

public enum ContainerImageFormat
```

## Enum Members

| Name | Value | Description |
| --- | --- | --- |
| Docker | 0 | Docker format (default). |
| Oci | 1 | OCI format. |