列子公共读:

新建一个bucket - > data 存储目录

新建读写账号 -> 访问控制RAM

-> 权限 -> 权限策略管理

# 只读方式
{"Statement": [{"Action": ["oss:Get*","oss:List*"],"Effect": "Allow","Resource": ["acs:oss:*:*:data","acs:oss:*:*:data/*"]}],"Version": "1"
}#读写方式
{"Statement": [{"Action": "oss:*","Effect": "Allow","Resource": ["acs:oss:*:*:data","acs:oss:*:*:data/*"]}],"Version": "1"
}# 指定可读写路径  /2019/write
{"Version": "1","Statement": [{"Action": "oss:*","Effect": "Allow","Resource": ["acs:oss:*:*:/2019/write","acs:oss:*:*:/2019/write/*"]},{"Effect": "Allow","Action": ["oss:ListObjects"],"Resource": ["acs:oss:*:*:2019"],"Condition": {"StringLike": {"oss:Delimiter": "/","oss:Prefix": ["","write/","write/*"]}}}]
}

新建用户

用户授权

回到oss bucket - > data 目录授权

上传下载阿里云oss文件

安装python模块

pip install  -i http://mirrors.aliyun.com/pypi/simple  --trusted-host mirrors.aliyun.com   oss2
#pip install --upgrade --force-reinstall 'requests==2.6.0' urllib3

oss_put.py 上传

# -*- coding: utf-8 -*-
import oss2# 阿里云主账号AccessKey拥有所有API的访问权限，风险很高。强烈建议您创建并使用RAM账号进行API访问或日常运维，请登录 https://ram.console.aliyun.com 创建RAM账号。
auth = oss2.Auth('LTAIPxxxx', 'jK5bjnxxxxxxxx')
# Endpoint以杭州为例，其它Region请按实际情况填写。
#bucket = oss2.Bucket(auth, 'http://oss-cn-hangzhou.aliyuncs.com', 'data')
bucket = oss2.Bucket(auth, 'http://oss-cn-hangzhou-internal.aliyuncs.com', 'data') # VPC内网上传bucket.put_object_from_file('test/20190125.log', '/root/out.log')
# 将系统out.log文件上传到远端test目录创建新文件名

下载oss文件到本地

bucket.get_object_to_file('test/123', 'down.txt')
# 替换put方法；下载远端test目录123到本地

api错误信息： https://error-center.aliyun.com/status/product/Oss

实例文件： https://help.aliyun.com/document_detail/32026.html?spm=a2c4g.11186623.6.699.1a8a5779dROfRu