Blob Containers - Create Or Update Immutability Policy

服务:

Storage Resource Provider

API 版本:

2025-06-01

创建或更新未锁定的不可变性策略。 如果给出了 ETag，则接受 If-Match 中的 ETag，但此作不需要。

PUT https://management.azure.com/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Storage/storageAccounts/{accountName}/blobServices/default/containers/{containerName}/immutabilityPolicies/default?api-version=2025-06-01

URI 参数

名称	在	必需	类型	说明
accountName	path	True	string minLength: 3 maxLength: 24 pattern: ^[a-z0-9]+$	指定资源组中的存储帐户的名称。 存储帐户名称长度必须为 3 到 24 个字符，并且只能使用数字和小写字母。
containerName	path	True	string minLength: 3 maxLength: 63	指定存储帐户中 blob 容器的名称。 Blob 容器名称的长度必须介于 3 到 63 个字符之间，并且仅使用数字、小写字母和短划线 （-）。 每个破折号 （-） 字符必须紧接在前面和后面跟一个字母或数字。
resourceGroupName	path	True	string minLength: 1 maxLength: 90	资源组的名称。 此名称不区分大小写。
subscriptionId	path	True	string (uuid)	目标订阅的 ID。 该值必须是 UUID。
api-version	query	True	string minLength: 1	要用于此操作的 API 版本。

请求头

名称	必需	类型	说明
If-Match		string	对于所有更新作，必须将要更新的不可变性策略的实体状态 （ETag） 版本返回到服务器。 ETag 值必须包含服务返回的前导和尾随双引号。

请求正文

名称	类型	说明
properties.allowProtectedAppendWrites	boolean	只能更改已解锁的基于时间的保留策略的属性。 启用后，可以将新块写入追加 blob，同时保持不可变性保护和符合性。 只能添加新块，任何现有块都无法修改或删除。 不能使用 ExtendImmutabilityPolicy API 更改此属性。
properties.allowProtectedAppendWritesAll	boolean	只能更改已解锁的基于时间的保留策略的属性。 启用后，新块可以同时写入“追加 Blob 和 Bock Blob”，同时保持不可变性保护和符合性。 只能添加新块，任何现有块都无法修改或删除。 不能使用 ExtendImmutabilityPolicy API 更改此属性。 “allowProtectedAppendWrites”和“allowProtectedAppendWritesAll”属性互斥。
properties.immutabilityPeriodSinceCreationInDays	integer (int32)	自创建策略以来容器中 Blob 的不可变性时间段（以天为单位）。

响应

名称	类型	说明
200 OK	ImmutabilityPolicy	请求已成功。 标头 ETag: string
Other Status Codes	ErrorResponse	意外错误响应。

安全性

azure_auth

Azure Active Directory OAuth2 流。

类型: oauth2
流向: implicit
授权 URL: https://login.microsoftonline.com/common/oauth2/authorize

作用域

名称	说明
user_impersonation	模拟用户帐户

示例

CreateOrUpdateImmutabilityPolicy

CreateOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll

CreateOrUpdateImmutabilityPolicy

示例请求

HTTP

PUT https://management.azure.com/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default?api-version=2025-06-01

{
  "properties": {
    "allowProtectedAppendWrites": true,
    "immutabilityPeriodSinceCreationInDays": 3
  }
}

Java

import com.azure.resourcemanager.storage.fluent.models.ImmutabilityPolicyInner;

/**
 * Samples for BlobContainers CreateOrUpdateImmutabilityPolicy.
 */
public final class Main {
    /*
     * x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/
     * BlobContainersPutImmutabilityPolicy.json
     */
    /**
     * Sample code: CreateOrUpdateImmutabilityPolicy.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void createOrUpdateImmutabilityPolicy(com.azure.resourcemanager.AzureResourceManager azure) {
        azure.storageAccounts().manager().serviceClient().getBlobContainers()
            .createOrUpdateImmutabilityPolicyWithResponse(
                "res1782", "sto7069", "container6397", null, new ImmutabilityPolicyInner()
                    .withImmutabilityPeriodSinceCreationInDays(3).withAllowProtectedAppendWrites(true),
                com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Python

from azure.identity import DefaultAzureCredential

from azure.mgmt.storage import StorageManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-storage
# USAGE
    python blob_containers_put_immutability_policy.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = StorageManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="{subscription-id}",
    )

    response = client.blob_containers.create_or_update_immutability_policy(
        resource_group_name="res1782",
        account_name="sto7069",
        container_name="container6397",
    )
    print(response)


# x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicy.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armstorage_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/storage/armstorage/v3"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/4e9df3afd38a1cfa00a5d49419dce51bd014601f/specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicy.json
func ExampleBlobContainersClient_CreateOrUpdateImmutabilityPolicy_createOrUpdateImmutabilityPolicy() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armstorage.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewBlobContainersClient().CreateOrUpdateImmutabilityPolicy(ctx, "res1782", "sto7069", "container6397", &armstorage.BlobContainersClientCreateOrUpdateImmutabilityPolicyOptions{IfMatch: nil,
		Parameters: &armstorage.ImmutabilityPolicy{
			Properties: &armstorage.ImmutabilityPolicyProperty{
				AllowProtectedAppendWrites:            to.Ptr(true),
				ImmutabilityPeriodSinceCreationInDays: to.Ptr[int32](3),
			},
		},
	})
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.ImmutabilityPolicy = armstorage.ImmutabilityPolicy{
	// 	Name: to.Ptr("default"),
	// 	Type: to.Ptr("Microsoft.Storage/storageAccounts/blobServices/containers/immutabilityPolicies"),
	// 	ID: to.Ptr("/subscriptions/{subscription-id}/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default"),
	// 	Etag: to.Ptr("\"8d59f830cb130e5\""),
	// 	Properties: &armstorage.ImmutabilityPolicyProperty{
	// 		AllowProtectedAppendWrites: to.Ptr(true),
	// 		ImmutabilityPeriodSinceCreationInDays: to.Ptr[int32](3),
	// 		State: to.Ptr(armstorage.ImmutabilityPolicyStateUnlocked),
	// 	},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { StorageManagementClient } = require("@azure/arm-storage");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");

/**
 * This sample demonstrates how to Creates or updates an unlocked immutability policy. ETag in If-Match is honored if given but not required for this operation.
 *
 * @summary Creates or updates an unlocked immutability policy. ETag in If-Match is honored if given but not required for this operation.
 * x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicy.json
 */
async function createOrUpdateImmutabilityPolicy() {
  const subscriptionId = process.env["STORAGE_SUBSCRIPTION_ID"] || "{subscription-id}";
  const resourceGroupName = process.env["STORAGE_RESOURCE_GROUP"] || "res1782";
  const accountName = "sto7069";
  const containerName = "container6397";
  const parameters = {
    allowProtectedAppendWrites: true,
    immutabilityPeriodSinceCreationInDays: 3,
  };
  const options = { parameters };
  const credential = new DefaultAzureCredential();
  const client = new StorageManagementClient(credential, subscriptionId);
  const result = await client.blobContainers.createOrUpdateImmutabilityPolicy(
    resourceGroupName,
    accountName,
    containerName,
    options,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Storage;

// Generated from example definition: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicy.json
// this example is just showing the usage of "BlobContainers_CreateOrUpdateImmutabilityPolicy" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this ImmutabilityPolicyResource created on azure
// for more information of creating ImmutabilityPolicyResource, please refer to the document of ImmutabilityPolicyResource
string subscriptionId = "{subscription-id}";
string resourceGroupName = "res1782";
string accountName = "sto7069";
string containerName = "container6397";
ResourceIdentifier immutabilityPolicyResourceId = ImmutabilityPolicyResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, accountName, containerName);
ImmutabilityPolicyResource immutabilityPolicy = client.GetImmutabilityPolicyResource(immutabilityPolicyResourceId);

// invoke the operation
ImmutabilityPolicyData data = new ImmutabilityPolicyData
{
    ImmutabilityPeriodSinceCreationInDays = 3,
    AllowProtectedAppendWrites = true,
};
ArmOperation<ImmutabilityPolicyResource> lro = await immutabilityPolicy.CreateOrUpdateAsync(WaitUntil.Completed, data);
ImmutabilityPolicyResource result = lro.Value;

// the variable result is a resource, you could call other operations on this instance as well
// but just for demo, we get its data from this resource instance
ImmutabilityPolicyData resourceData = result.Data;
// for demo we just print out the id
Console.WriteLine($"Succeeded on id: {resourceData.Id}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

示例响应

状态代码:

200

{
  "name": "default",
  "type": "Microsoft.Storage/storageAccounts/blobServices/containers/immutabilityPolicies",
  "etag": "\"8d59f830cb130e5\"",
  "id": "/subscriptions/{subscription-id}/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default",
  "properties": {
    "allowProtectedAppendWrites": true,
    "immutabilityPeriodSinceCreationInDays": 3,
    "state": "Unlocked"
  }
}

CreateOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll

示例请求

HTTP

PUT https://management.azure.com/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default?api-version=2025-06-01

{
  "properties": {
    "allowProtectedAppendWritesAll": true,
    "immutabilityPeriodSinceCreationInDays": 3
  }
}

Java

import com.azure.resourcemanager.storage.fluent.models.ImmutabilityPolicyInner;

/**
 * Samples for BlobContainers CreateOrUpdateImmutabilityPolicy.
 */
public final class Main {
    /*
     * x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/
     * BlobContainersPutImmutabilityPolicyAllowProtectedAppendWritesAll.json
     */
    /**
     * Sample code: CreateOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll.
     * 
     * @param azure The entry point for accessing resource management APIs in Azure.
     */
    public static void createOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll(
        com.azure.resourcemanager.AzureResourceManager azure) {
        azure.storageAccounts().manager().serviceClient().getBlobContainers()
            .createOrUpdateImmutabilityPolicyWithResponse(
                "res1782", "sto7069", "container6397", null, new ImmutabilityPolicyInner()
                    .withImmutabilityPeriodSinceCreationInDays(3).withAllowProtectedAppendWritesAll(true),
                com.azure.core.util.Context.NONE);
    }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Python

from azure.identity import DefaultAzureCredential

from azure.mgmt.storage import StorageManagementClient

"""
# PREREQUISITES
    pip install azure-identity
    pip install azure-mgmt-storage
# USAGE
    python blob_containers_put_immutability_policy_allow_protected_append_writes_all.py

    Before run the sample, please set the values of the client ID, tenant ID and client secret
    of the AAD application as environment variables: AZURE_CLIENT_ID, AZURE_TENANT_ID,
    AZURE_CLIENT_SECRET. For more info about how to get the value, please see:
    https://docs.microsoft.com/azure/active-directory/develop/howto-create-service-principal-portal
"""


def main():
    client = StorageManagementClient(
        credential=DefaultAzureCredential(),
        subscription_id="{subscription-id}",
    )

    response = client.blob_containers.create_or_update_immutability_policy(
        resource_group_name="res1782",
        account_name="sto7069",
        container_name="container6397",
    )
    print(response)


# x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicyAllowProtectedAppendWritesAll.json
if __name__ == "__main__":
    main()

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

Go

package armstorage_test

import (
	"context"
	"log"

	"github.com/Azure/azure-sdk-for-go/sdk/azcore/to"
	"github.com/Azure/azure-sdk-for-go/sdk/azidentity"
	"github.com/Azure/azure-sdk-for-go/sdk/resourcemanager/storage/armstorage/v3"
)

// Generated from example definition: https://github.com/Azure/azure-rest-api-specs/blob/4e9df3afd38a1cfa00a5d49419dce51bd014601f/specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicyAllowProtectedAppendWritesAll.json
func ExampleBlobContainersClient_CreateOrUpdateImmutabilityPolicy_createOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll() {
	cred, err := azidentity.NewDefaultAzureCredential(nil)
	if err != nil {
		log.Fatalf("failed to obtain a credential: %v", err)
	}
	ctx := context.Background()
	clientFactory, err := armstorage.NewClientFactory("<subscription-id>", cred, nil)
	if err != nil {
		log.Fatalf("failed to create client: %v", err)
	}
	res, err := clientFactory.NewBlobContainersClient().CreateOrUpdateImmutabilityPolicy(ctx, "res1782", "sto7069", "container6397", &armstorage.BlobContainersClientCreateOrUpdateImmutabilityPolicyOptions{IfMatch: nil,
		Parameters: &armstorage.ImmutabilityPolicy{
			Properties: &armstorage.ImmutabilityPolicyProperty{
				AllowProtectedAppendWritesAll:         to.Ptr(true),
				ImmutabilityPeriodSinceCreationInDays: to.Ptr[int32](3),
			},
		},
	})
	if err != nil {
		log.Fatalf("failed to finish the request: %v", err)
	}
	// You could use response here. We use blank identifier for just demo purposes.
	_ = res
	// If the HTTP response code is 200 as defined in example definition, your response structure would look as follows. Please pay attention that all the values in the output are fake values for just demo purposes.
	// res.ImmutabilityPolicy = armstorage.ImmutabilityPolicy{
	// 	Name: to.Ptr("default"),
	// 	Type: to.Ptr("Microsoft.Storage/storageAccounts/blobServices/containers/immutabilityPolicies"),
	// 	ID: to.Ptr("/subscriptions/{subscription-id}/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default"),
	// 	Etag: to.Ptr("\"8d59f830cb130e5\""),
	// 	Properties: &armstorage.ImmutabilityPolicyProperty{
	// 		AllowProtectedAppendWritesAll: to.Ptr(true),
	// 		ImmutabilityPeriodSinceCreationInDays: to.Ptr[int32](3),
	// 		State: to.Ptr(armstorage.ImmutabilityPolicyStateUnlocked),
	// 	},
	// }
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

JavaScript

const { StorageManagementClient } = require("@azure/arm-storage");
const { DefaultAzureCredential } = require("@azure/identity");
require("dotenv/config");

/**
 * This sample demonstrates how to Creates or updates an unlocked immutability policy. ETag in If-Match is honored if given but not required for this operation.
 *
 * @summary Creates or updates an unlocked immutability policy. ETag in If-Match is honored if given but not required for this operation.
 * x-ms-original-file: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicyAllowProtectedAppendWritesAll.json
 */
async function createOrUpdateImmutabilityPolicyWithAllowProtectedAppendWritesAll() {
  const subscriptionId = process.env["STORAGE_SUBSCRIPTION_ID"] || "{subscription-id}";
  const resourceGroupName = process.env["STORAGE_RESOURCE_GROUP"] || "res1782";
  const accountName = "sto7069";
  const containerName = "container6397";
  const parameters = {
    allowProtectedAppendWritesAll: true,
    immutabilityPeriodSinceCreationInDays: 3,
  };
  const options = { parameters };
  const credential = new DefaultAzureCredential();
  const client = new StorageManagementClient(credential, subscriptionId);
  const result = await client.blobContainers.createOrUpdateImmutabilityPolicy(
    resourceGroupName,
    accountName,
    containerName,
    options,
  );
  console.log(result);
}

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

dotnet

using Azure;
using Azure.ResourceManager;
using System;
using System.Threading.Tasks;
using Azure.Core;
using Azure.Identity;
using Azure.ResourceManager.Storage;

// Generated from example definition: specification/storage/resource-manager/Microsoft.Storage/stable/2025-06-01/examples/BlobContainersPutImmutabilityPolicyAllowProtectedAppendWritesAll.json
// this example is just showing the usage of "BlobContainers_CreateOrUpdateImmutabilityPolicy" operation, for the dependent resources, they will have to be created separately.

// get your azure access token, for more details of how Azure SDK get your access token, please refer to https://learn.microsoft.com/en-us/dotnet/azure/sdk/authentication?tabs=command-line
TokenCredential cred = new DefaultAzureCredential();
// authenticate your client
ArmClient client = new ArmClient(cred);

// this example assumes you already have this ImmutabilityPolicyResource created on azure
// for more information of creating ImmutabilityPolicyResource, please refer to the document of ImmutabilityPolicyResource
string subscriptionId = "{subscription-id}";
string resourceGroupName = "res1782";
string accountName = "sto7069";
string containerName = "container6397";
ResourceIdentifier immutabilityPolicyResourceId = ImmutabilityPolicyResource.CreateResourceIdentifier(subscriptionId, resourceGroupName, accountName, containerName);
ImmutabilityPolicyResource immutabilityPolicy = client.GetImmutabilityPolicyResource(immutabilityPolicyResourceId);

// invoke the operation
ImmutabilityPolicyData data = new ImmutabilityPolicyData
{
    ImmutabilityPeriodSinceCreationInDays = 3,
    AllowProtectedAppendWritesAll = true,
};
ArmOperation<ImmutabilityPolicyResource> lro = await immutabilityPolicy.CreateOrUpdateAsync(WaitUntil.Completed, data);
ImmutabilityPolicyResource result = lro.Value;

// the variable result is a resource, you could call other operations on this instance as well
// but just for demo, we get its data from this resource instance
ImmutabilityPolicyData resourceData = result.Data;
// for demo we just print out the id
Console.WriteLine($"Succeeded on id: {resourceData.Id}");

To use the Azure SDK library in your project, see this documentation. To provide feedback on this code sample, open a GitHub issue

示例响应

状态代码:

200

{
  "name": "default",
  "type": "Microsoft.Storage/storageAccounts/blobServices/containers/immutabilityPolicies",
  "etag": "\"8d59f830cb130e5\"",
  "id": "/subscriptions/{subscription-id}/resourceGroups/res1782/providers/Microsoft.Storage/storageAccounts/sto7069/blobServices/default/containers/container6397/immutabilityPolicies/default",
  "properties": {
    "allowProtectedAppendWritesAll": true,
    "immutabilityPeriodSinceCreationInDays": 3,
    "state": "Unlocked"
  }
}

定义

名称	说明
ErrorResponse	存储资源提供程序的错误响应。
ErrorResponseBody	错误响应正文协定。
ImmutabilityPolicy	Blob 容器的 ImmutabilityPolicy 属性，包括 Id、资源名称、资源类型、Etag。
ImmutabilityPolicyState	Blob 容器的 ImmutabilityPolicy 状态，可能的值包括：已锁定和已解锁。

ErrorResponse

对象

存储资源提供程序的错误响应。

名称	类型	说明
error	ErrorResponseBody	Azure 存储资源提供程序错误响应正文。

ErrorResponseBody

对象

错误响应正文协定。

名称	类型	说明
code	string	错误的标识符。 代码是固定的，旨在以编程方式使用。
message	string	描述错误的消息，旨在适合在用户界面中显示。

ImmutabilityPolicy

对象

Blob 容器的 ImmutabilityPolicy 属性，包括 Id、资源名称、资源类型、Etag。

名称	类型	说明
etag	string	资源 Etag。
id	string	资源的完全限定资源 ID。 示例 - /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{resourceType}/{resourceName}
name	string	资源的名称
properties.allowProtectedAppendWrites	boolean	只能更改已解锁的基于时间的保留策略的属性。 启用后，可以将新块写入追加 blob，同时保持不可变性保护和符合性。 只能添加新块，任何现有块都无法修改或删除。 不能使用 ExtendImmutabilityPolicy API 更改此属性。
properties.allowProtectedAppendWritesAll	boolean	只能更改已解锁的基于时间的保留策略的属性。 启用后，新块可以同时写入“追加 Blob 和 Bock Blob”，同时保持不可变性保护和符合性。 只能添加新块，任何现有块都无法修改或删除。 不能使用 ExtendImmutabilityPolicy API 更改此属性。 “allowProtectedAppendWrites”和“allowProtectedAppendWritesAll”属性互斥。
properties.immutabilityPeriodSinceCreationInDays	integer (int32)	自创建策略以来容器中 Blob 的不可变性时间段（以天为单位）。
properties.state	ImmutabilityPolicyState	Blob 容器的 ImmutabilityPolicy 状态，可能的值包括：已锁定和已解锁。
type	string	资源类型。 例如“Microsoft.Compute/virtualMachines”或“Microsoft.Storage/storageAccounts”

ImmutabilityPolicyState

枚举

Blob 容器的 ImmutabilityPolicy 状态，可能的值包括：已锁定和已解锁。

值	说明
Locked
Unlocked