获取对键值存储的引用

要返回键值存储的列表，请运行以下命令，来查找要更改的键值存储的名称。

aws cloudfront list-key-value-stores

从响应中，找到您所需的键值存储的名称。

响应

{
    "KeyValueStoreList": {
        "Items": [
            {
                "Name": "keyvaluestore3",
                "Id": "37435e19-c205-4271-9e5c-example3",
                "ARN": "arn:aws:cloudfront::123456789012:key-value-store/37435e19-c205-4271-9e5c-example3",
                "Status": "READY",
                "LastModifiedTime": "2024-05-08T14:50:18.876000+00:00"
            },
            {
                "Name": "keyvaluestore2",
                "Id": "47970d59-6408-474d-b850-example2",
                "ARN": "arn:aws:cloudfront::123456789012:key-value-store/47970d59-6408-474d-b850-example2",
                "Status": "READY",
                "LastModifiedTime": "2024-05-30T21:06:22.113000+00:00"
            },
            {
                "Name": "keyvaluestore1",
                "Id": "8aa76c93-3198-462c-aaf6-example",
                "ARN": "arn:aws:cloudfront::123456789012:key-value-store/8aa76c93-3198-462c-aaf6-example",
                "Status": "READY",
                "LastModifiedTime": "2024-08-06T22:19:30.510000+00:00"
            }
        ]
    }
}

运行以下命令来返回指定键值存储的 ETag。

aws cloudfront describe-key-value-store \
    --name=keyvaluestore1

响应

{
    "ETag": "E3UN6WX5RRO2AG",
    "KeyValueStore": {
        "Name": "keyvaluestore1",
        "Id": "8aa76c93-3198-462c-aaf6-example",
        "Comment": "This is an example KVS",
        "ARN": "arn:aws:cloudfront::123456789012:key-value-store/8aa76c93-3198-462c-aaf6-example",
        "Status": "READY",
        "LastModifiedTime": "2024-08-06T22:19:30.510000+00:00"
    }
}

使用 CloudFront ListKeyValueStores API 操作返回键值存储列表。找到要更改的键值存储的名称。

使用 CloudFront DescribeKeyValueStore API 操作并指定您在上一步中返回的键值存储的名称。