77 lines
2.9 KiB
Python
77 lines
2.9 KiB
Python
import json
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import os
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from datetime import datetime
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import boto3
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# 環境変数
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SFN_STATE_MACHINE_ARN=os.environ["SFN_STATE_MACHINE_ARN"]
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CLUSTER_NAME = os.environ["CLUSTER_NAME"]
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TASK_NAME = os.environ["TASK_NAME"]
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CONTAINER_NAME = os.environ["CONTAINER_NAME"]
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SUBNET_ID_AP_NORTHEAST_1A = os.environ["SUBNET_ID_AP_NORTHEAST_1A"]
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SUBNET_ID_AP_NORTHEAST_1D = os.environ["SUBNET_ID_AP_NORTHEAST_1D"]
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SECURITY_GROUP_ID_ECSALL = os.environ["SECURITY_GROUP_ID_ECSALL"]
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SECURITY_GROUP_ID_ECSDATAIMPORT = os.environ["SECURITY_GROUP_ID_ECSDATAIMPORT"]
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MODE = os.environ["MODE"]
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# クラス変数
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sfn_client = boto3.client('stepfunctions')
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def lambda_handler(event, context):
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-1 駆動処理開始')
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# イベント情報を取得する
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s3_event = event["Records"][0]["s3"]
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event_bucket_name = s3_event["bucket"]["name"]
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event_object_key = s3_event["object"]["key"]
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event_file_name = os.path.basename(event_object_key)
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event_data_source_name = os.path.dirname(event_object_key).split('/')[0]
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-2 バケット名：{event_bucket_name}')
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-3 ファイル名：{event_file_name}')
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-4 データソース名：{event_data_source_name}')
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# StepFunctionsを起動する
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response = sfn_client.start_execution(
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stateMachineArn=SFN_STATE_MACHINE_ARN,
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input=json.dumps(
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{
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'InputParams': {
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'ClusterName': CLUSTER_NAME,
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'TaskName': TASK_NAME,
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'SubNetIdApNorthEast1A': SUBNET_ID_AP_NORTHEAST_1A,
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'SubNetIdApNorthEast1D': SUBNET_ID_AP_NORTHEAST_1D,
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'SecurityGroupIdECSAll': SECURITY_GROUP_ID_ECSALL,
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'SecurityGroupIdECSDataImport': SECURITY_GROUP_ID_ECSDATAIMPORT,
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'ContainerName': CONTAINER_NAME,
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'BucketName': event_bucket_name,
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'TargetKey': event_object_key,
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'DataSourceName': event_data_source_name,
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'FileName': event_file_name,
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'Mode': MODE
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}
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}
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)
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)
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-5 StepFunctions起動レスポンス：{str(response)}')
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print(f'{datetime.now():%Y-%m-%d %H:%M:%S} Info I-6 駆動処理終了')
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# ローカルでのデバック実行用。
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# 利用する際にコメントを外してください
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# if __name__ == '__main__':
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# lambda_handler({"Records": [{
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# # バケット名やファイルキーはよしなに変えてください。
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# "s3": {
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# "bucket": {
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# "name": "test-shimoda-bucket"
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# },
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# "object": {
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# "key": "crm/target/CRM_Account_20221116111800.csv"
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# }
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# }
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# }]}, {})
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