67 lines
2.5 KiB
Python
67 lines
2.5 KiB
Python
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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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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ecs_client = boto3.client('ecs')
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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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# ECSを起動する
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response = ecs_client.run_task(
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launchType='FARGATE',
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cluster=CLUSTER_NAME,
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taskDefinition=TASK_NAME,
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networkConfiguration={
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"awsvpcConfiguration": {
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"subnets": [
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SUBNET_ID_AP_NORTHEAST_1A,
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SUBNET_ID_AP_NORTHEAST_1D,
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],
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"securityGroups": [
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SECURITY_GROUP_ID_ECSALL,
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SECURITY_GROUP_ID_ECSDATAIMPORT,
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],
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}
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},
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overrides={
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"containerOverrides": [
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{
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"name": CONTAINER_NAME,
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"environment": [
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{"name": 'BUCKET_NAME', "value": event_bucket_name},
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{"name": 'TARGET_KEY', "value": event_object_key},
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{"name": 'DATA_SOURCE_NAME', "value": event_data_source_name},
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{"name": 'FILE_NAME', "value": event_file_name},
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{"name": 'MODE', "value": MODE},
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],
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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 ECS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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