【发布时间】:2020-05-27 09:46:55
【问题描述】:
我有以下配置:
Django/DRF 博托3 Django 存储
我正在使用带有一组密钥的 IAM 用户凭证。我已从我的帐户中删除了所有其他密钥集,包括根密钥,以消除密钥不匹配。
我创建了一个新存储桶my-prod-bucket。更新了我的 env 文件中的存储桶名称设置。我运行了python3 manage.py collectstatic,它毫无问题地创建了新的存储桶。
我的 .env:
AWS_ACCESS_KEY_ID=something
AWS_SECRET_ACCESS_KEY=something
AWS_STORAGE_BUCKET_NAME=my-prod-bucket
我的 settings.py(使用 python-decouple 从 .env 中获取):
AWS_ACCESS_KEY_ID = config('AWS_ACCESS_KEY_ID')
AWS_SECRET_ACCESS_KEY = config('AWS_SECRET_ACCESS_KEY')
AWS_STORAGE_BUCKET_NAME = config('AWS_STORAGE_BUCKET_NAME')
AWS_S3_CUSTOM_DOMAIN = '%s.s3.ca-central-1.amazonaws.com' % AWS_STORAGE_BUCKET_NAME
AWS_S3_REGION_NAME = 'ca-central-1'
AWS_HEADERS = {
'CacheControl': 'max-age=86400',
}
AWS_STATIC_LOCATION = 'static'
STATIC_URL = 'https://%s/%s/' % (AWS_S3_CUSTOM_DOMAIN, AWS_STATIC_LOCATION)
STATICFILES_STORAGE = 'portal.storage_backends.StaticStorage'
# =======
AWS_DEFAULT_ACL = None
AWS_AUTO_CREATE_BUCKET = True
S3_USE_SIGV4 = True
当我尝试下载我得到的文件时,我可以上传和删除但是:
<Error>
<Code>SignatureDoesNotMatch</Code>
<Message>
The request signature we calculated does not match the signature you provided. Check your key and signing method.
</Message>
<AWSAccessKeyId>AKIA6FUWELHP36HW6QOT</AWSAccessKeyId>
<StringToSign>
AWS4-HMAC-SHA256 20200211T215631Z 20200211/ca-central-1/s3/aws4_request 703b799a80d9efd9f9e06a01ab30a8a721f2a9bafe6a3d5c92b045ea769b0d87
</StringToSign>
<SignatureProvided>
46bd882624f966d9cb8914d279f7c8f91a2b3e5e577525c13069e29f8891c1ee
</SignatureProvided>
<StringToSignBytes>
41 57 53 34 2d 48 4d 41 43 2d 53 48 41 32 35 36 0a 32 30 32 30 30 32 31 31 54 32 31 35 36 33 31 5a 0a 32 30 32 30 30 32 31 31 2f 63 61 2d 63 65 6e 74
</StringToSignBytes>
<CanonicalRequest>
GET /media/private/cities/20/2017/london_2016.csv X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIA6FUWELHP36%2F20200211%2Fca-central-1%2Fs3%2Faws4_request&X-Amz-Date=20200211T215631Z&X-Amz-Expires=3600&X-Amz-SignedHeaders=host host:my-prod-bucket.s3.ca-central-1.amazonaws.com host UNSIGNED-PAYLOAD
</CanonicalRequest>
<CanonicalRequestBytes>
47 45 54 0a 2f 6d 65 64 69 61 2f 70 72 69 76 61 74 65 2f 63 69 74 69 65 73 2f 32 30 2f 32 30 31 37 2f 45 43 35 2e 31 2f 6c 6f 6e 64 6f 6e 5f 32 30 31 36 2e 63 73 76 0a 58 2d 41 6d 7a 2d 41 6c 67 6f 72 69 74 68 6d 3d 41 57 53
</CanonicalRequestBytes>
<RequestId>6A85C2780914C0F5</RequestId>
<HostId>
WtPC4cEV60ybq2pEdfghdfg23tg123lVV6l/iHiaSAjL4DS0=
</HostId>
</Error>
我不确定我做错了什么。我搜索了有关此错误的所有帖子,但找不到适合我的情况的最新内容。
任何关于如何排除故障的想法将不胜感激。
【问题讨论】:
标签: python django amazon-s3 django-rest-framework boto3