AmazonLexReadOnly AmazonLexRunBotsOnly AmazonLexFullAccess AmazonLexReplicationPolicy 政策更新

AWS Amazon Lex V2 的受管政策

受 AWS 管理的策略是由建立和管理的獨立策略 AWS。 AWS 受管理的策略旨在為許多常見使用案例提供權限，以便您可以開始將權限指派給使用者、群組和角色。

請記住， AWS 受管理的政策可能不會為您的特定使用案例授與最低權限權限，因為這些權限可供所有 AWS 客戶使用。我們建議您定義使用案例專屬的客戶管理政策，以便進一步減少許可。

您無法變更受 AWS 管理策略中定義的權限。如果 AWS 更新 AWS 受管理原則中定義的權限，則此更新會影響附加原則的所有主體識別 (使用者、群組和角色)。 AWS 當新的啟動或新API作業可供現有服務使 AWS 服務用時，最有可能更新 AWS 受管理的策略。

如需詳細資訊，請參閱IAM使用指南中的AWS 受管理策略。

AWS受管理的策略： AmazonLexReadOnly

您可以將AmazonLexReadOnly原則附加至您的IAM身分識別。

此政策授予唯讀許可，允許使用者檢視 Amazon Lex V2 和 Amazon Lex 模型建置服務中的所有動作。

許可詳細資訊

此政策包含以下許可：

lex— 模型建置服務中的 Amazon Lex V2 和 Amazon Lex 資源的唯讀存取權。


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AmazonLexReadOnlyStatement1",
            "Effect": "Allow",
            "Action": [
                "lex:GetBot",
                "lex:GetBotAlias",
                "lex:GetBotAliases",
                "lex:GetBots",
                "lex:GetBotChannelAssociation",
                "lex:GetBotChannelAssociations",
                "lex:GetBotVersions",
                "lex:GetBuiltinIntent",
                "lex:GetBuiltinIntents",
                "lex:GetBuiltinSlotTypes",
                "lex:GetIntent",
                "lex:GetIntents",
                "lex:GetIntentVersions",
                "lex:GetSlotType",
                "lex:GetSlotTypes",
                "lex:GetSlotTypeVersions",
                "lex:GetUtterancesView",
                "lex:DescribeBot",
                "lex:DescribeBotAlias",
                "lex:DescribeBotChannel",
                "lex:DescribeBotLocale",
                "lex:DescribeBotRecommendation",
                "lex:DescribeBotReplica",
                "lex:DescribeBotVersion",
                "lex:DescribeExport",
                "lex:DescribeImport",
                "lex:DescribeIntent",
                "lex:DescribeResourcePolicy",
                "lex:DescribeSlot",
                "lex:DescribeSlotType",
                "lex:ListBots",
                "lex:ListBotLocales",
                "lex:ListBotAliases",
                "lex:ListBotAliasReplicas",
                "lex:ListBotChannels",
                "lex:ListBotRecommendations",
                "lex:ListBotReplicas",
                "lex:ListBotVersions",
                "lex:ListBotVersionReplicas",
                "lex:ListBuiltInIntents",
                "lex:ListBuiltInSlotTypes",
                "lex:ListExports",
                "lex:ListImports",
                "lex:ListIntents",
                "lex:ListRecommendedIntents",
                "lex:ListSlots",
                "lex:ListSlotTypes",
                "lex:ListTagsForResource",
                "lex:SearchAssociatedTranscripts",
                "lex:ListCustomVocabularyItems"
            ],
            "Resource": "*"
        }
    ]
}

AWS受管理的策略： AmazonLexRunBotsOnly

您可以將AmazonLexRunBotsOnly原則附加至您的IAM身分識別。

此政策授予唯讀許可，允許存取執行 Amazon Lex V2 和 Amazon Lex 交談機器人。

許可詳細資訊

此政策包含以下許可：

lex— 只讀訪問亞馬遜 Lex V2 和亞馬遜 LAmazon Lex 運行時中的所有操作。


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "lex:PostContent",
                "lex:PostText",
                "lex:PutSession",
                "lex:GetSession",
                "lex:DeleteSession",
                "lex:RecognizeText",
                "lex:RecognizeUtterance",
                "lex:StartConversation"
            ],
            "Resource": "*"
        }
    ]
}

AWS受管理的策略： AmazonLexFullAccess

您可以將AmazonLexFullAccess原則附加至您的IAM身分識別。

此政策授予管理許可，允許使用者建立、讀取、更新和刪除 Amazon Lex V2 和 Amazon Lex 資源，以及執行 Amazon Lex V2 和 Amazon Lex 交談機器人。

許可詳細資訊

此政策包含以下許可：

lex— 允許主體對 Amazon Lex V2 和 Amazon Lex 模型建立和執行時期服務中的所有動作進行讀取和寫入存取。
cloudwatch— 允許校長檢視 Amazon CloudWatch 指標和警示。
iam— 可讓主參與者建立和刪除服務連結角色、傳遞角色，以及將原則附加至角色和中斷連結。權限被限制為「亞馬遜」亞馬遜萊克斯操作和「Lexv2.Amazonaws.com」Amazon Lex V2 操作.
kendra— 允許校長列出 Amazon Kendra 索引。
kms— 允許主參與者描述 AWS KMS 索引鍵和別名。
lambda— 允許主體列出 AWS Lambda 函數並管理連接到任何 Lambda 函數的權限。
polly— 允許校長描述 Amazon Polly 聲音並合成語音。


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AmazonLexFullAccessStatement1",
            "Effect": "Allow",
            "Action": [
                "cloudwatch:GetMetricStatistics",
                "cloudwatch:DescribeAlarms",
                "cloudwatch:DescribeAlarmsForMetric",
                "kms:DescribeKey",
                "kms:ListAliases",
                "lambda:GetPolicy",
                "lambda:ListFunctions",
                "lambda:ListAliases",
                "lambda:ListVersionsByFunction"
                "lex:*",
                "polly:DescribeVoices",
                "polly:SynthesizeSpeech",
                "kendra:ListIndices",
                "iam:ListRoles",
                "s3:ListAllMyBuckets",
                "logs:DescribeLogGroups",
                "s3:GetBucketLocation"
            ],
            "Resource": [
                "*"
            ]
        },
        {
            "Sid": "AmazonLexFullAccessStatement2",
            "Effect": "Allow",
            "Action": [
                "bedrock:ListFoundationModels"
            ],
            "Resource": "*"
        },
        {
            "Effect": "Allow",
            "Action": [
                "bedrock:InvokeModel"
            ],
            "Resource": "arn:aws:bedrock:*::foundation-model/*"
        },
        {
            "Effect": "Allow",
            "Action": [
                "lambda:AddPermission",
                "lambda:RemovePermission"
            ],
            "Resource": "arn:aws:lambda:*:*:function:AmazonLex*",
            "Condition": {
                "StringEquals": {
                    "lambda:Principal": "lex.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement3",
            "Effect": "Allow",
            "Action": [
                "iam:GetRole",
                "iam:GetRolePolicy"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lex.amazonaws.com/AWSServiceRoleForLexBots",
                "arn:aws:iam::*:role/aws-service-role/channels.lex.amazonaws.com/AWSServiceRoleForLexChannels",
                "arn:aws:iam::*:role/aws-service-role/lexv2.amazonaws.com/AWSServiceRoleForLexV2Bots*",
                "arn:aws:iam::*:role/aws-service-role/channels.lexv2.amazonaws.com/AWSServiceRoleForLexV2Channels*",
                "arn:aws:iam::*:role/aws-service-role/replication.lexv2.amazonaws.com/AWSServiceRoleForLexV2Replication*"
            ]
        },
        {
            "Sid": "AmazonLexFullAccessStatement4",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lex.amazonaws.com/AWSServiceRoleForLexBots"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:AWSServiceName": "lex.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement5",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/channels.lex.amazonaws.com/AWSServiceRoleForLexChannels"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:AWSServiceName": "channels.lex.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement6",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lexv2.amazonaws.com/AWSServiceRoleForLexV2Bots*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:AWSServiceName": "lexv2.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement7",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/channels.lexv2.amazonaws.com/AWSServiceRoleForLexV2Channels*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:AWSServiceName": "channels.lexv2.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement8",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/replication.lexv2.amazonaws.com/AWSServiceRoleForLexV2Replication*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:AWSServiceName": "replication.lexv2.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement9",
            "Effect": "Allow",
            "Action": [
                "iam:DeleteServiceLinkedRole",
                "iam:GetServiceLinkedRoleDeletionStatus"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lex.amazonaws.com/AWSServiceRoleForLexBots",
                "arn:aws:iam::*:role/aws-service-role/channels.lex.amazonaws.com/AWSServiceRoleForLexChannels",
                "arn:aws:iam::*:role/aws-service-role/lexv2.amazonaws.com/AWSServiceRoleForLexV2Bots*",
                "arn:aws:iam::*:role/aws-service-role/channels.lexv2.amazonaws.com/AWSServiceRoleForLexV2Channels*",                
                "arn:aws:iam::*:role/aws-service-role/replication.lexv2.amazonaws.com/AWSServiceRoleForLexV2Replication*"
            ]
        },
        {
            "Sid": "AmazonLexFullAccessStatement10",
            "Effect": "Allow",
            "Action": [
                "iam:PassRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lex.amazonaws.com/AWSServiceRoleForLexBots"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:PassedToService": [
                        "lex.amazonaws.com"
                    ]
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement11",
            "Effect": "Allow",
            "Action": [
                "iam:PassRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/lexv2.amazonaws.com/AWSServiceRoleForLexV2Bots*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:PassedToService": [
                        "lexv2.amazonaws.com"
                    ]
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement12",
            "Effect": "Allow",
            "Action": [
                "iam:PassRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/channels.lexv2.amazonaws.com/AWSServiceRoleForLexV2Channels*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:PassedToService": [
                        "channels.lexv2.amazonaws.com"
                    ]
                }
            }
        },
        {
            "Sid": "AmazonLexFullAccessStatement13",
            "Effect": "Allow",
            "Action": [
                "iam:PassRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/replication.lexv2.amazonaws.com/AWSServiceRoleForLexV2Replication*"
            ],
            "Condition": {
                "StringEquals": {
                    "iam:PassedToService": [
                        "lexv2.amazonaws.com"
                    ]
                }
            }
        }
    ]
}

AWS受管理的策略： AmazonLexReplicationPolicy

您無法附加AmazonLexReplicationPolicy至您的IAM實體。此政策附加至服務連結角色，可讓 Amazon Lex V2 代表您執行動作。如需詳細資訊，請參閱使用 Amazon Lex V2 的服務連結角色。

此政策授予管理許可，讓 Amazon Lex V2 代表您跨區域複寫 AWS 資源。您可以附加此原則，以允許角色輕鬆複寫資源，包括機器人、地區設定、版本、別名、對應方式、位置類型、位置和自訂字彙。

許可詳細資訊

此政策包含以下許可。

lex— 允許主參與者複製其他區域中的資源。
iam— 允許主參與者從中IAM傳遞角色。這是必要的，因此 Amazon Lex V2 具有在其他區域複寫資源的許可。


{
    "Version": "2012-10-17",
    "Statement": [
	{
		"Sid": "ReplicationPolicyStatement1",
		"Effect": "Allow",
		"Action": [
			"lex:BuildBotLocale",
			"lex:ListBotLocales",
			"lex:CreateBotAlias",
			"lex:UpdateBotAlias",
			"lex:DeleteBotAlias",
			"lex:DescribeBotAlias",
			"lex:CreateBotVersion",
			"lex:DeleteBotVersion",
			"lex:DescribeBotVersion",
			"lex:CreateExport",
			"lex:DescribeBot",
			"lex:UpdateExport",
			"lex:DescribeExport",
			"lex:DescribeBotLocale",
			"lex:DescribeIntent",
			"lex:ListIntents",
			"lex:DescribeSlotType",
			"lex:ListSlotTypes",
			"lex:DescribeSlot",
			"lex:ListSlots",
			"lex:DescribeCustomVocabulary",
			"lex:StartImport",
			"lex:DescribeImport",
			"lex:CreateBot",
			"lex:UpdateBot",
			"lex:DeleteBot",
			"lex:CreateBotLocale",
			"lex:UpdateBotLocale",
			"lex:DeleteBotLocale",
			"lex:CreateIntent",
			"lex:UpdateIntent",
			"lex:DeleteIntent",
			"lex:CreateSlotType",
			"lex:UpdateSlotType",
			"lex:DeleteSlotType",
			"lex:CreateSlot",
			"lex:UpdateSlot",
			"lex:DeleteSlot",
			"lex:CreateCustomVocabulary",
			"lex:UpdateCustomVocabulary",
			"lex:DeleteCustomVocabulary",
			"lex:DeleteBotChannel",
			"lex:DeleteResourcePolicy"
		],
		"Resource": [
			"arn:aws:lex:*:*:bot/*",
			"arn:aws:lex:*:*:bot-alias/*"
		]
	},
	{
		"Sid": "ReplicationPolicyStatement2",
		"Effect": "Allow",
		"Action": [
			"lex:CreateUploadUrl",
			"lex:ListBots"
		],
		"Resource": "*"
	},
	{
		"Sid": "ReplicationPolicyStatement3",
		"Effect": "Allow",
		"Action": [
			"iam:PassRole"
		],
		"Resource": "*",
		"Condition": {
			"StringEquals": {
				"iam:PassedToService": "lexv2.amazonaws.com"
			}
		}
	}
    ]
}

Amazon Lex V2 更新受 AWS 管政策

檢視 Amazon Lex V2 AWS 受管政策更新的詳細資料，因為此服務開始追蹤這些變更。如需有關此頁面變更的自動警示，請訂閱 Amazon Lex V2 Amazon Lex V2 的文檔歷史頁面上的RSS摘要。

變更	描述	日期
AmazonLexReadOnly – 更新現有政策	Amazon Lex V2 新增了新的許可，以允許機器人資源的唯讀存取複本。	2024年5月10日
AmazonLexFullAccess – 更新現有政策	Amazon Lex V2 新增了新的許可，允許將機器人資源複寫到其他區域。	2024年4月16日
AmazonLexFullAccess – 更新現有政策	Amazon Lex V2 新增了新的許可，允許將機器人資源複寫到其他區域。	2024 年 1 月 31 日
AmazonLexReplicationPolicy – 新政策	Amazon Lex V2 新增了一項新政策，允許將機器人資源複寫到其他區域。	2024 年 1 月 31 日
AmazonLexReadOnly – 更新現有政策	Amazon Lex V2 新增了新的許可，允許列出自訂詞彙項目的唯讀存取權。	2022 年 11 月 29 日
AmazonLexFullAccess – 更新現有政策	Amazon Lex V2 新增了新的許可，允許對 Amazon Lex V2 模型建置服務作業進行唯讀存取。	2021 年 8 月 18 日
AmazonLexReadOnly – 更新現有政策	Amazon Lex V2 新增了新的許可，允許對 Amazon Lex V2 自動 Chatbot 設計器操作進行唯讀存取。	2021 年 12 月 1 日
AmazonLexFullAccess – 更新現有政策	Amazon Lex V2 新增了新的許可，允許對 Amazon Lex V2 模型建置服務作業進行唯讀存取。	2021 年 8 月 18 日
AmazonLexReadOnly – 更新現有政策	Amazon Lex V2 新增了新的許可，允許對 Amazon Lex V2 模型建置服務作業進行唯讀存取。	2021 年 8 月 18 日
AmazonLexRunBotsOnly – 更新現有政策	Amazon Lex V2 新增了新的許可，允許對 Amazon Lex V2 執行階段服務作業進行唯讀存取。	2021 年 8 月 18 日
Amazon Lex V2 開始跟踪更改	Amazon Lex V2 開始追蹤其 AWS 受管政策的變更。	2021 年 8 月 18 日

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