download s3 files

s3down.py

import boto3
import os, sys

s3 = boto3.resource('s3')

def down(canal,token):
    x = os.popen(f'lss3 matinales/audio/{canal}/|find "{token}"').read()
    files=[f for f in x.split() if 'mp3' in f]
    print(files)
    for f in files:
        g=f.split('/')[-1]
        print(f,g)
        s3.Bucket('matinales').download_file(f,g)

if __name__ == '__main__':
    canal, token = sys.argv[1:]
    down(canal, token)