mv-by-date.py

#!/bin/env python
# coding: utf-8
from __future__ import print_function
from re import compile
from glob import glob
from os import path, rename
from datetime import datetime

# Parâmetros de execução do script

SOURCE_PATH = '/home/diegorocha/teste'
DESTINATION_PATH = '/home/diegorocha/teste2'
DATE_REGEX = r'(\d{4}-\d{2}-\d{2})'  # AAAA-MM-DD
DATE_FORMAT = '%Y-%m-%d'  # AAAA-MM-DD
DAYS = 30

# Código do script
pattern = compile(DATE_REGEX)
file_filter = path.join(SOURCE_PATH, '*.log')
today = datetime.today()
for fp in glob(file_filter):
    result = pattern.search(fp)
    if result:
        date_str = result.groups()[0]
        file_date = datetime.strptime(date_str, DATE_FORMAT)
        file_age = today - file_date
        if file_age.days >= DAYS:
            # Arquivo será movido
            _, file_name = path.split(fp)
            new_file_destination = path.join(DESTINATION_PATH, file_name)
            rename(fp, new_file_destination)
            print('Arquivo', fp, 'movido para', DESTINATION_PATH)
        else:
            print('Arquivo', fp, 'é recente')