はてなブックマーク

import os import boto3 from datetime import datetime, timedelta, timezone import requests BUCKET_NAME = os.environ['BUCKET_NAME'] SLACK_WEBHOOK_URL = os.environ['SLACK_WEBHOOK_URL'] s3 = boto3.client('s3') def lambda_handler(event, context): # 前日の0:00と23:59を取得 today = datetime.now(timezone.utc).date() start_time = datetime(today.year, today.month, today.day, tzinfo=timezone.utc) - timedelta(days=1