#
ドキュメント
Document
自分のための備忘録です。
ECSのイベント
https://docs.aws.amazon.com/ja_jp/AmazonECS/latest/developerguide/ecs_cwe_events.html
※ その他のサービスのイベントについては以下を参照
https://docs.aws.amazon.com/eventbridge/latest/userguide/eb-service-event.html
イベントの種類
- コンテナインスタンスの状態変更イベント
- タスク状態変更イベント
- サービスアクションイベント
イベント一覧
タスク状態変更イベントは、次の形式で配信されます。以下の「detail」セクションは、Amazon Elastic Container Service API Reference の DescribeTasks API オペレーションから返される Task オブジェクトに似ています。コンテナが Amazon ECR でホストされているイメージを使用している場合は、imageDigest フィールドが返されます。
https://docs.aws.amazon.com/ja_jp/AmazonECS/latest/developerguide/ecs_cwe_events.html
例）
ECS Deployment State Change
https://gist.github.com/nathanpeck/d1b274ff63910ca5af38ab8f2ad0d233
発生したイベントを知る方法
EventBridge > イベント > ルール のターゲットにCloudWatch ロググループを指定
イベントルール
注意
{
"source": [
"aws.ecs"
],
"detail-type": [
"ECS Task State Change"
]
}
detail-typeは上記のように配列"detail-type": "ECS Task State Change"ではエラー
Event
成功
{
"version": "0",
"id": "92b591a6-45be-dcff-a9ed-41042372dabf",
"detail-type": "ECS Task State Change",
"source": "aws.ecs",
"account": "832665068462",
"time": "2021-07-12T05:44:09Z",
"region": "ap-northeast-1",
"resources": [
"arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/ff259f15925142589b40c1756e6a0b62"
],
"detail": {
"attachments": [
{
"id": "d5f3beb9-254a-480b-97db-94a04e1863f1",
"type": "eni",
"status": "DELETED",
"details": [
{
"name": "subnetId",
"value": "subnet-b847c693"
},
{
"name": "networkInterfaceId",
"value": "eni-0272386519f4df8b6"
},
{
"name": "macAddress",
"value": "0e:27:11:4e:d9:ef"
},
{
"name": "privateDnsName",
"value": "ip-172-31-24-54.ap-northeast-1.compute.internal"
},
{
"name": "privateIPv4Address",
"value": "172.31.24.54"
}
]
}
],
"availabilityZone": "ap-northeast-1d",
"clusterArn": "arn:aws:ecs:ap-northeast-1:832665068462:cluster/apline-hello-cluster",
"connectivity": "CONNECTED",
"connectivityAt": "2021-07-12T05:43:33.739Z",
"containers": [
{
"containerArn": "arn:aws:ecs:ap-northeast-1:832665068462:container/apline-hello-cluster/ff259f15925142589b40c1756e6a0b62/7f0af8bb-6da5-40ad-b473-726d6721124c",
"exitCode": 0,
"lastStatus": "STOPPED",
"name": "alpine-hello",
"image": "832665068462.dkr.ecr.ap-northeast-1.amazonaws.com/alpine-hello:latest",
"imageDigest": "sha256:3442d9824b2a7fa7fdd33e9ea63f9f0efa6ad6cde28938f442d1bf4f4e65135e",
"runtimeId": "ff259f15925142589b40c1756e6a0b62-2309530183",
"taskArn": "arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/ff259f15925142589b40c1756e6a0b62",
"networkInterfaces": [
{
"attachmentId": "d5f3beb9-254a-480b-97db-94a04e1863f1",
"privateIpv4Address": "172.31.24.54"
}
],
"cpu": "0"
}
],
"cpu": "256",
"createdAt": "2021-07-12T05:43:29.769Z",
"desiredStatus": "STOPPED",
"enableExecuteCommand": false,
"ephemeralStorage": {
"sizeInGiB": 20
},
"executionStoppedAt": "2021-07-12T05:43:46.186Z",
"group": "family:apline-hello-task-definition",
"launchType": "FARGATE",
"lastStatus": "STOPPED",
"memory": "512",
"overrides": {
"containerOverrides": [
{
"name": "alpine-hello"
}
]
},
"platformVersion": "1.4.0",
"pullStartedAt": "2021-07-12T05:43:43.735Z",
"pullStoppedAt": "2021-07-12T05:43:44.537Z",
"startedAt": "2021-07-12T05:43:46.206Z",
"stoppingAt": "2021-07-12T05:43:56.246Z",
"stoppedAt": "2021-07-12T05:44:09.312Z",
"stoppedReason": "Essential container in task exited",
"stopCode": "EssentialContainerExited",
"taskArn": "arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/ff259f15925142589b40c1756e6a0b62",
"taskDefinitionArn": "arn:aws:ecs:ap-northeast-1:832665068462:task-definition/apline-hello-task-definition:1",
"updatedAt": "2021-07-12T05:44:09.312Z",
"version": 5
}
}
失敗
{
"version": "0",
"id": "5474991e-82e2-c6ae-667d-b974dc63d14b",
"detail-type": "ECS Task State Change",
"source": "aws.ecs",
"account": "832665068462",
"time": "2021-07-12T05:49:02Z",
"region": "ap-northeast-1",
"resources": [
"arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/c21689e7106841b49f9c180dacd78121"
],
"detail": {
"attachments": [
{
"id": "330cca24-63a9-49c0-8d9f-d019aa78cf48",
"type": "eni",
"status": "DELETED",
"details": [
{
"name": "subnetId",
"value": "subnet-589c2210"
},
{
"name": "networkInterfaceId",
"value": "eni-05ec42316e76ac811"
},
{
"name": "macAddress",
"value": "06:34:ed:77:66:4b"
},
{
"name": "privateDnsName",
"value": "ip-172-31-34-167.ap-northeast-1.compute.internal"
},
{
"name": "privateIPv4Address",
"value": "172.31.34.167"
}
]
}
],
"availabilityZone": "ap-northeast-1a",
"clusterArn": "arn:aws:ecs:ap-northeast-1:832665068462:cluster/apline-hello-cluster",
"connectivity": "CONNECTED",
"connectivityAt": "2021-07-12T05:46:54.258Z",
"containers": [
{
"containerArn": "arn:aws:ecs:ap-northeast-1:832665068462:container/apline-hello-cluster/c21689e7106841b49f9c180dacd78121/584ae525-3ac8-4173-a69e-a63036ddd77e",
"lastStatus": "STOPPED",
"name": "alpine-hello",
"image": "832665068462.dkr.ecr.ap-northeast-1.amazonaws.com/alpine-hello:latest",
"runtimeId": "c21689e7106841b49f9c180dacd78121-2309530183",
"taskArn": "arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/c21689e7106841b49f9c180dacd78121",
"networkInterfaces": [
{
"attachmentId": "330cca24-63a9-49c0-8d9f-d019aa78cf48",
"privateIpv4Address": "172.31.34.167"
}
],
"cpu": "0"
}
],
"cpu": "256",
"createdAt": "2021-07-12T05:46:50.122Z",
"desiredStatus": "STOPPED",
"enableExecuteCommand": false,
"ephemeralStorage": {
"sizeInGiB": 20
},
"executionStoppedAt": "2021-07-12T05:48:39.194Z",
"group": "family:apline-hello-task-definition",
"launchType": "FARGATE",
"lastStatus": "STOPPED",
"memory": "512",
"overrides": {
"containerOverrides": [
{
"name": "alpine-hello"
}
]
},
"platformVersion": "1.4.0",
"stoppingAt": "2021-07-12T05:48:49.236Z",
"stoppedAt": "2021-07-12T05:49:02.208Z",
"stoppedReason": "ResourceInitializationError: unable to pull secrets or registry auth: pull command failed: : signal: killed",
"stopCode": "TaskFailedToStart",
"taskArn": "arn:aws:ecs:ap-northeast-1:832665068462:task/apline-hello-cluster/c21689e7106841b49f9c180dacd78121",
"taskDefinitionArn": "arn:aws:ecs:ap-northeast-1:832665068462:task-definition/apline-hello-task-definition:1",
"updatedAt": "2021-07-12T05:49:02.208Z",
"version": 4
}
}