[fenos]

Yes indeed! I would call it S3 on steroids!

Currently, it happens to be S3 to S3, but you could write an adapter, let's say GoogleCloudStorage and it will become S3 -> GoogleCloudStorage, or any other type of underline Storage.

Additionally, we provide a special way of authenticating to Supabase S3 using the SessionToken, which allows you to scope S3 operations to your users specific access control

https://supabase.com/docs/guides/storage/s3/authentication#s...

[pelagicAustral]

What about for second tier cloud providers like Linode, Vultr or UpCloud, they all offer S3 compatible object storage, will I need to write an adaptor for these or will it work just fine in lieu of their S3 compatibility?

[fenos]

Our S3 Driver is compatible with any S3 Compatible object Storage so you don’t have to write one :)

[SOLAR_FIELDS]

Gentle reminder here that S3 compatability is a sliding window and without further couching of the term it’s more of a marketing term than anything for vendors. What do I mean by this statement? I mean that you can go to cloud vendor Foo and they can tell you they offer s3 compatible api’s or clients but then you find out they only support the most basic of operations, like 30% of the API. Vendor Bar might support 50% of the api and Baz 80%.

In a lot of cases, if your use case is simple, 30% is enough if you’re doing the most common GET and PUT operations etc. But all it takes is one unsupported call in your desired workflow to rule out that vendor as an option until such time that said API is supported. My main beef with this is that there’s no easy way to tell usually unless the vendor provides a support matrix that you have to map to the operations you need, like this: https://docs.storj.io/dcs/api/s3/s3-compatibility. If no such matrix is provided on both the client side and server side you have no easy way to tell if it will even work without wiring things in and attempting to actually execute the code.

One thing to note is that it’s quite unrealistic for vendors to strive for 100% compat - there’s some AWS specific stuff in the API that will basically never be relevant for anyone other than AWS. But the current situation of Wild West could stand for some significant improvement

[inian]

I agree that s3 compatibility is a bit of a moving target and we would not implement any of the AWS specific actions.

We are transparent with what's the level of compatibility - https://supabase.com/docs/guides/storage/s3/compatibility

The most often used APIs are covered but if something is missing, let me know!

[pbronez]

I’m confused about what directions this goes.

The announcement is that Supabase now supports (user) —s3 protocol—> (Supabase)

Above you say that (Supabase) —Supabase S3 Driver—> (AWS S3)

Are you further saying that that (Supabase) —Supabase S3 Driver—> (any S3 compatible storage provider) ? If so, how does the user configure that?

It seems more likely that you mean that for any application with the architecture (user) —s3 protocol—> (any S3 compatible storage provider), Supabase can now be swapped in as that storage target.

[nemothekid]

As I understand it, supabase is open source. So the hosted supabase is

(user) -> s3 protocol -> (Supabase) -> (AWS S3)

you could fork (or contribute) a database driver for any s3 compatible backend of choice.

(user) -> s3 protocl -> (pbronez-base) -> (GCP Cloud Storage)