EventBridge - AWS Well-Architected Tool

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EventBridge

AWS Well-Architected Tool sends events to Amazon EventBridge when actions are taken on Well-Architected resources. You can use EventBridge and these events to write rules that take actions, such as notifying you, when a resource change occurs. For more information, see What is Amazon EventBridge?

Note

Events are delivered on a best-effort basis.

The following actions result in EventBridge events:

  • Workload-related

    • Creating or deleting a workload

    • Creating a milestone

    • Updating the properties of a workload

    • Sharing or unsharing a workload

    • Updating the status of a share invitation

    • Adding or removing tags

    • Updating an answer

    • Updating review notes

    • Adding or removing a lens from a workload

  • Lens-related

    • Importing or exporting a custom lens

    • Publishing a custom lens

    • Deleting a custom lens

    • Sharing or unsharing a custom lens

    • Updating the status of a share invitation

    • Adding or removing a lens from a workload

Sample events from AWS WA Tool

This section includes example events from AWS Well-Architected Tool.

Updating an answer in a workload

{ "version":"0", "id":"00de336a-83cc-b80b-f0e6-f44c88a96050", "detail-type":"AWS API Call via CloudTrail", "source":"aws.wellarchitected", "account":"123456789012", "time":"2022-02-17T08:01:25Z", "region":"us-west-2", "resources":[], "detail":{ "eventVersion":"1.08", "userIdentity":{ "type":"AssumedRole", "principalId":"AROA4JUSXMN5ZR6S7LZNP:sample-user", "arn":"arn:aws:sts::123456789012:assumed-role/Admin/example-user", "accountId":"123456789012", "accessKeyId":"AKIAIOSFODNN7EXAMPLE", "sessionContext":{ "sessionIssuer":{ "type":"Role", "principalId":"AROA4JUSXMN5ZR6S7LZNP", "arn":"arn:aws:iam::123456789012:role/Admin", "accountId":"123456789012", "userName":"Admin" }, "webIdFederationData":{}, "attributes":{ "creationDate":"2022-02-17T07:21:54Z", "mfaAuthenticated":"false" } } }, "eventTime":"2022-02-17T08:01:25Z", "eventSource":"wellarchitected.amazonaws.com", "eventName":"UpdateAnswer", "awsRegion":"us-west-2", "sourceIPAddress":"10.246.162.39", "userAgent":"aws-internal/3 aws-sdk-java/1.12.127 Linux/5.4.156-94.273.amzn2int.x86_64 OpenJDK_64-Bit_Server_VM/25.312-b07 java/1.8.0_312 vendor/Oracle_Corporation cfg/retry-mode/standard", "requestParameters":{ "Status":"Acknowledged", "SelectedChoices":"***", "ChoiceUpdates":"***", "QuestionId":"priorities", "WorkloadId":"ee73fda518f9bd4aa804c6252e4e37b0", "IsApplicable":true, "LensAlias":"wellarchitected", "Reason":"NONE", "Notes":"***" }, "responseElements":{ "Answer":"***", "LensAlias":"wellarchitected", "WorkloadId":"ee73fda518f9bd4aa804c6252e4e37b0" }, "requestID":"7bae1153-26a8-4dc0-9307-68b17b107619", "eventID":"8339c258-4ddd-48aa-ab21-3f82ce9d79cd", "readOnly":false, "eventType":"AwsApiCall", "managementEvent":true, "recipientAccountId":"123456789012", "eventCategory":"Management" } }

Publishing a custom lens

{ "version":"0", "id":"4054a34b-60a9-53c1-3146-c1a384dba41b", "detail-type":"AWS API Call via CloudTrail", "source":"aws.wellarchitected", "account":"123456789012", "time":"2022-02-17T08:58:34Z", "region":"us-west-2", "resources":[], "detail":{ "eventVersion":"1.08", "userIdentity":{ "type":"AssumedRole", "principalId":"AROA4JUSXMN5ZR6S7LZNP:example-user", "arn":"arn:aws:sts::123456789012:assumed-role/Admin/example-user", "accountId":"123456789012", "accessKeyId":"AKIAIOSFODNN7EXAMPLE", "sessionContext":{ "sessionIssuer":{ "type":"Role", "principalId":"AROA4JUSXMN5ZR6S7LZNP", "arn":"arn:aws:iam::123456789012:role/Admin", "accountId":"123456789012", "userName":"Admin" }, "webIdFederationData":{}, "attributes":{ "creationDate":"2022-02-17T07:21:54Z", "mfaAuthenticated":"false" } } }, "eventTime":"2022-02-17T08:58:34Z", "eventSource":"wellarchitected.amazonaws.com", "eventName":"CreateLensVersion", "awsRegion":"us-west-2", "sourceIPAddress":"10.246.162.39", "userAgent":"aws-internal/3 aws-sdk-java/1.12.127 Linux/5.4.156-94.273.amzn2int.x86_64 OpenJDK_64-Bit_Server_VM/25.312-b07 java/1.8.0_312 vendor/Oracle_Corporation cfg/retry-mode/standard", "requestParameters":{ "IsMajorVersion":true, "LensVersion":"***", "ClientRequestToken":"03f46163-e95c-4455-8479-266373aa09c7", "LensAlias":"***" }, "responseElements":{ "LensArn":"arn:aws:wellarchitected:us-west-2:123456789012:lens/6261deecb9def44f9aecc938ca25d94e", "LensVersion":"***" }, "requestID":"167b7051-980d-42ee-9967-0b4b3163e948", "eventID":"c7ef2b47-419d-45b7-8982-fbade9b558c7", "readOnly":false, "eventType":"AwsApiCall", "managementEvent":true, "recipientAccountId":"123456789012", "eventCategory":"Management" } }