I want to use separate backblaze B2 buckets for backups and uploads. I don’t want discourse to have access to any buckets other than the two it is using. Backblaze allows creating an application key to access either a single bucket, or all buckets. But discourse requires that uploads and backups u…

Hi there :wave: welcome :slight_smile: Perhaps this topic can help [image] Configure an S3 compatible object storage provider for uploads Self-Hosting information_source This topic covers how to configure some common S3 compatible Object Storage providers (S…

Sadly, no. For Backblaze the example given just puts the backups in a /backups subdirectory of the (publicly readable) uploads bucket. I’m sure it’s possible to secure that, but it doesn’t seem like a great approach.

So I was able to setup an IAM user with 2 roles in AWS that allows for separate permissions for my backup and assets buckets. Each role is scoped to that bucket and has specific permissions. I believe that the backup is set to only put and not read or list. Where as the assets bucket is allowing all…

Yup. Backblaze handling of application key permissions seems to be (drastically) simpler than AWS. A Backblaze permission key seems to have access to either a single bucket or all buckets in the owners account. So the discourse S3 interface is just fine for AWS S3 buckets, but not quite as good fo…

Sounds like you could use aws or create a different backblaze account

Having the same issue with Backblaze. This FAQ would suggest that you can use the same bucket, but with different paths, except our current version of discourse (3.4.0.beta3-dev) throws an error when I try to save that setting.

Separate S3 access keys for backups and uploads?

Support

Lilly (Lillian ) November 10, 2024, 5:02pm 2

Hi there welcome

Perhaps this topic can help

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Separate S3 access keys for backups and uploads?

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