Python實現上傳Minio和阿裡Oss文件

前言

本文提供Python上傳minio以及阿裡oss文件工具,給自己留個記錄。

環境依賴

安裝minio以及oss2依賴

pip install minio -i https://pypi.douban.com/simple
pip install oss2 -i https://pypi.douban.com/simple

代碼

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Time    : 2021/12/10 21:35
# @Author  : 劍客阿良_ALiang
# @Site    : 
# @File    : upload_tool.py
# !/user/bin/env python
# coding=utf-8
"""
@project : dh_train
@author  : huyi
@file   : remote_upload_util.py
@ide    : PyCharm
@time   : 2021-12-10 14:58:29
"""
import traceback
from minio import Minio
from minio.error import S3Error
import oss2
 
 
def minio_file_upload(end_point: str, access_key: str, secret_key: str, bucket: str, remote_path: str, local_path: str):
    try:
        _end_point = end_point.replace('https://', '').replace('http://', '')
        # Create a client with the MinIO server playground, its access key
        # and secret key.
        client = Minio(
            _end_point,
            access_key=access_key,
            secret_key=secret_key,
            secure=False
        )
 
        # Make 'asiatrip' bucket if not exist.
        found = client.bucket_exists(bucket)
        if not found:
            client.make_bucket(bucket)
        else:
            print("Bucket {} already exists".format(bucket))
 
        # Upload '/home/user/Photos/asiaphotos.zip' as object name
        # 'asiaphotos-2015.zip' to bucket 'asiatrip'.
        client.fput_object(
            bucket, remote_path, local_path,
        )
        print(
            "{} is successfully uploaded as "
            "object {} to bucket {}.".format(local_path, remote_path, bucket)
        )
    except S3Error as e:
        print(
            "*** minio上傳文件異常 -> {} {}".format(str(e), traceback.format_exc()))
        raise Exception("minio上傳文件異常:[{}]".format(str(e)))
 
 
def oss_file_upload(end_point: str, access_key: str, secret_key: str, bucket: str, remote_path: str, local_path: str):
    try:
        _end_point = end_point.replace('https://', '').replace('http://', '')
        # 阿裡雲賬號AccessKey擁有所有API的訪問權限,風險很高。強烈建議您創建並使用RAM用戶進行API訪問或日常運維,請登錄RAM控制臺創建RAM用戶。
        auth = oss2.Auth(access_key, secret_key)
        # yourEndpoint填寫Bucket所在地域對應的Endpoint。以華東1(杭州)為例,Endpoint填寫為https://oss-cn-hangzhou.aliyuncs.com。
        # 填寫Bucket名稱。
        bucket = oss2.Bucket(auth, _end_point, bucket)
 
        # 填寫Object完整路徑和本地文件的完整路徑。Object完整路徑中不能包含Bucket名稱。
        # 如果未指定本地路徑,則默認從示例程序所屬項目對應本地路徑中上傳文件。
        bucket.put_object_from_file(remote_path, local_path)
    except S3Error as e:
        print(
            "*** oss上傳文件異常 -> {} {}".format(str(e), traceback.format_exc()))
        raise Exception("oss上傳文件異常:[{}]".format(str(e)))

代碼說明:

1、參數分別為endpoint(IP或者域名:端口)、accessKey、secretKey、桶名、遠程文件路徑、本地文件路徑。 

補充

Python實現Minio的下載(主要用於異地備份的中轉站)

import logging
from minio import Minio
from minio.error import S3Error

logging.basicConfig(
    level=logging.INFO,
    filename='../mysqlbackup_downlaod.log',
    filemode='a',
    format='%(asctime)s %(name)s %(levelname)s--%(message)s'
)

file_name = "mysql_monitor.py"
file_path = "C:\\Users\\lpy\\Desktop\\img\\{}".format(file_name)


def download_file():
    # 創建一個客戶端
    minioClient = Minio(
        'minio.***.com',
        access_key='admin',
        secret_key='****',
        secure=False
    )
    try:
        minioClient.fget_object(
            bucket_name="backup",
            object_name="mysql/dev/{}".format(file_name),
            file_path=file_path
        )
        logging.info("file '{0}' is successfully download".format(file_name))
    except S3Error as err:
        logging.error("download_failed:", err)

if __name__ == '__main__':
    download_file() 

以上就是Python實現上傳Minio和阿裡Oss文件的詳細內容,更多關於Python上傳Minio 阿裡Oss文件的資料請關註WalkonNet其它相關文章!

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