S3 doesn't work if you follow the guide in our docs

[fao89]

Author: daviddavis (daviddavis)

Redmine Issue: 4455, https://pulp.plan.io/issues/4455

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You get a permission denied error if you set up pulp + S3 according to our docs. This warning somewhat explains the problem:

The default behavior of S3Boto3Storage is insecure and will change in django-storages 2.0. By default files and new buckets are saved with an ACL of 'public-read' (globally publicly readable). Version 2.0 will default to using the bucket's ACL. To opt into the new behavior set AWS_DEFAULT_ACL = None, otherwise to silence this warning explicitly set AWS_DEFAULT_ACL.

More info jschneier/django-storages#381

The temporary fix is to set AWS_DEFAULT_ACL to 'None' in our settings. Not sure if we should update our docs since this is a temporary problem that should be resolved in django-storages 2.0.

[fao89]

From: bmbouter (bmbouter)
Date: 2019-02-25T16:55:09Z

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+1 to updating the docs temporarily and linking to this issue in there as well.