本文共 1017 字,大约阅读时间需要 3 分钟。
import os, zipfiledef make_zip(source_dir, output_filename): zipf = zipfile.ZipFile(output_filename, 'w') pre_len = len(os.path.dirname(source_dir)) for parent, dirnames, filenames in os.walk(source_dir): for filename in filenames: pathfile = os.path.join(parent, filename) arcname = pathfile[pre_len:].strip(os.path.sep) #相对路径 zipf.write(pathfile, arcname) zipf.close()
import os, tarfile#如果只打包不压缩,将"w:gz"参数改为"w:"或"w"即可。def make_targz(output_filename, source_dir): with tarfile.open(output_filename, "w:gz") as tar: tar.add(source_dir, arcname=os.path.basename(source_dir))#逐个添加文件打包,未打包空子目录。可过滤文件。#如果只打包不压缩,将"w:gz"参数改为"w:"或"w"即可。def make_targz_one_by_one(output_filename, source_dir): tar = tarfile.open(output_filename,"w:gz") for root,dir,files in os.walk(source_dir): for file in files: pathfile = os.path.join(root, file) tar.add(pathfile) tar.close()
压缩本地文件夹测试;
zip压缩耗时0.12秒; tar压缩耗时0.14秒; tar.gz 压缩耗时 0.88秒; 数据仅供参数。转载地址:http://mqfli.baihongyu.com/