Compatibility with other providers?

[Marko Vukovic]

Hello,

I would like to use this library to upload to Backblaze B2, which is an S3 compatible store with has an endpoint like s3.us-west-002.backblazeb2.com. Is this possible?

Thank you

[Bernard Duggan]

Yep, in general you should just be able to set the host value in the config to override it to whatever the hostname you want is.

[Marko Vukovic]

Thank you!

[Neven DREAN]

Hi. Thanks, indeed, just "host" and "client_id" and "client_secret" for B2.

config :ex_aws, :s3,
   host: "https://s3.eu-central-003.backblazeb2.com/<my-bucket>
   region: eu-central-003,
   ...

[Peaceful James]

Hi. Thanks, indeed, just "host" and "client_id" and "client_secret" for B2.

config :ex_aws, :s3,
   host: "https://s3.eu-central-003.backblazeb2.com/<my-bucket>
   region: eu-central-003,
   ...

This will not work. When you specify the region like this in the config, you will get an error like

s3 not supported in region eu-central-003 for partition aws

Just do not specify the region.

See here: https://elixirforum.com/t/backblaze-and-ex-aws-ex-aws-s3-2-4-3-presign-url-issue/56805