GlueにS3ファイルを読み込みと書き込み

https://qiita.com/nemutas/items/c3346a866fa7fe6f7d60
フォルダに保存したcsvデータを、S3バケットにアップロードする

import boto3
filepath = '/tmp/data.csv'
baket_name = 'release-comics'
savepath = 'data.csv'

s3 = boto3.resource('s3')
s3.meta.client.upload_file(filepath, baket_name, savepath)

---

https://qiita.com/asunaro/items/99472b492af387d97b70
import pandas as pd
import boto3
from io import StringIO

s3 = boto3.client('s3')
obj = s3.get_object(Bucket='バケット名', Key='ファイル名.csv')
body = obj['Body']
csv_string = body.read().decode('utf-8')
df = pd.read_csv(StringIO(csv_string))

---

https://qiita.com/skokado/items/57d8f32bb88f4629f2d6
s3 = boto3.client('s3', region_name = 'ap-northeast-1')
response = s3.put_object(
Body = io.BufferedReader(uploaded_file).read(),
Bucket = s3_bucket,
Key = f'{s3_dir}/{uploaded_file.filename}'
)

---

https://qiita.com/smiler5617/items/2edaaf9f6ffdef85a809
response = s3.list_objects_v2(Bucket=bucket, Prefix=prefix)