azure - 以编程方式上传 Azure Batch 作业应用程序包

Question

我找到了如何通过 UI 上传/管理 Azure Batch 作业应用程序包:

https://learn.microsoft.com/en-us/azure/batch/batch-application-packages

以及如何以编程方式上传和管理资源包:

https://github.com/Azure/azure-batch-samples/tree/master/CSharp/GettingStarted/02_PoolsAndResourceFiles

但我似乎无法将 2 和 2 放在一起来了解如何以编程方式管理应用程序包。在设置批处理作业时，我们是否可以调用 API 端点来上传/管理应用程序包？

Answer 1

由于这不是很简单，我将写下我的发现。这些是通过无人值守的应用程序以编程方式上传应用程序包的步骤 - 不需要用户输入(例如 Azure 凭据)。

在 Azure 门户中:

• 创建 Azure Batch 应用程序
• Create a new Azure AD application (作为应用程序类型，请使用Web应用程序/API)
• 关注these steps创建 key 并将角色分配给 Azure Batch 帐户
• 记下以下凭据/ID:
  • Azure AD 应用程序 ID
  • Azure AD 应用程序 key
  • Azure AD tenant id
  • Subscription id
  • 批量帐户名称
  • 批量帐户资源组名称

在您的代码中:

• 安装 NuGet 软件包 Microsoft.Azure.Management.Batch , WindowsAzure.Storage和 Microsoft.IdentityModel.Clients.ActiveDirectory
• 获取访问 token 并创建 BatchManagementClient
• 调用ApplicationPackageOperationsExtensions.CreateAsync方法，它应该返回 ApplicationPackage
• ApplicationPackage 包含 StorageUrl，现在可用于通过存储 API 上传应用程序包
• 上传 ApplicationPackage 后，您必须通过 ApplicationPackageOperationsExtensions.ActivateAsync 激活它

将整个代码放在一起看起来像这样:

private const string ResourceUri = "https://management.core.windows.net/";
private const string AuthUri = "https://login.microsoftonline.com/" + "{TenantId}";
private const string ApplicationId = "{ApplicationId}";
private const string ApplicationSecretKey = "{ApplicationSecretKey}";
private const string SubscriptionId = "{SubscriptionId}";
private const string ResourceGroupName = "{ResourceGroupName}";
private const string BatchAccountName = "{BatchAccountName}";

private async Task UploadApplicationPackageAsync() {
    // get the access token
    var authContext = new AuthenticationContext(AuthUri);
    var authResult = await authContext.AcquireTokenAsync(ResourceUri, new ClientCredential(ApplicationId, ApplicationSecretKey)).ConfigureAwait(false);

    // create the BatchManagementClient and set the subscription id
    var bmc = new BatchManagementClient(new TokenCredentials(authResult.AccessToken)) {
        SubscriptionId = SubscriptionId
    };

    // create the application package
    var createResult = await bmc.ApplicationPackage.CreateWithHttpMessagesAsync(ResourceGroupName, BatchAccountName, "MyPackage", "1.0").ConfigureAwait(false);

    // upload the package to the blob storage
    var cloudBlockBlob = new CloudBlockBlob(new Uri(createResult.Body.StorageUrl));
    cloudBlockBlob.Properties.ContentType = "application/x-zip-compressed";
    await cloudBlockBlob.UploadFromFileAsync("myZip.zip").ConfigureAwait(false);

    // create the application package
    var activateResult = await bmc.ApplicationPackage.ActivateWithHttpMessagesAsync(ResourceGroupName, BatchAccountName, "MyPackage", "1.0", "zip").ConfigureAwait(false);
}