auth-ui VS postgres

Supabase is great - I use them now and they and would be my choice for a new project today - but I have to say I am not a huge fan of how they communicated the whole auth-helpers and ssr situation, and I am not the only one with this comment by a long shot. This is, I think, a part of wider issues with their documentation; it seems like whoever's doing documentation at Supabase is intelligent but stretched thin. Particularly for Sveltekit, the documentation and examples are incomplete, there isn't any guide to migration or how to modify your code, and if you Google things or follow any links or examples you quickly end up in a web of deprecated repositories where it's unclear what to do next or replace them with. One example: https://github.com/supabase-community/auth-ui

If you produce a product for developers, you really need to have 1) quality, readable documentation with an introduction that noobs and pros alike can follow, 2) multiple complete, cloneable examples on how to integrate and use your product in several different libraries, 3) obvious migration guides and timelines whenever you deprecate something. Supabase lacks all three, which is extremely frustrating and means there's always a giant caveat when I recommend them. They're still the best, it's a very powerful and impressive product, and the possibility of self-hosting is amazing.

The Auth component itself now has a new name "Auth UI", and lives in its own separate repo. Though originally intending to use it, as I began migrating the code I've found this new component to not work quite as well as I'd hoped, getting in the way more than helping. For that reason, I've decided to abandon it in this guide, and build one instead.

- Now, the connection between our API servers and the database was slow (a few hundred ms per query), so we moved to self-hosting Postgres which was pretty painful. We tried to use https://github.com/supabase/postgres, but the documentation was very lacking and we had to make a bunch of modifications to get it to work. After we got it working, it was pretty smooth though - pretty easy to implement backups, etc.

I think Supabase generally does good work, but I don't think they can be given credit for pgvector, if that's what you're indicating (I might have misread).

As I understand, Andrew Kane is the principal author of pgvector, and has worked on it for almost two years before Supabase added support for it.

See also https://github.com/pgvector/pgvector/issues/54 and https://github.com/supabase/postgres/pull/472.

we merged the pgvector PR about 2 weeks ago (https://github.com/supabase/postgres/pull/472). If you're missing anything for your CLI don't hesitate to reach out and we'll see if we can integrate it into the product (my email is in my profile)

as an aside, Pinecone looks great

One of the things they recommend is separating the PostgreSQL DB from the rest of the stack. And they also provide an ansible playbook to set up a postgres DB: https://github.com/supabase/postgres/blob/625899e687047a9da658f3f8cc6dd91ac9769694/ansible/playbook.yml

> entire solution from docker

We PR'd this into our docker-compose today [0]. We're always a bit slammed during Launch Week, so if you spot any problems let use know and we'll patch it up asap.

The extension is also deployed directly into our PG bundle [1] which is available in docker [2]

> The Gui for adding roles and tying them to postgres access is very slick with hasura. Is this done manually via SQL commands with supabase?

I haven't tried Hasura so I don't know if this is a direct comparison. pg_graphql works with Postgres Row Level Security - we provide a GUI for this in our Dashboard, but they are also just native PG Policies, so you can write them in raw SQL

[0] https://github.com/supabase/supabase/pull/6138/files#diff-41...

[1] https://github.com/supabase/postgres

[2] https://hub.docker.com/r/supabase/postgres

and can also PR if it's something useful for everyone: https://github.com/supabase/postgres

Show HN: Postgres Docker image with common extensions\ (23 comments)

Hi! I'm one of the contributors to the repo. Just to clarify, our Docker image [0] only contains the latest version of Postgres (13) and the common extensions listed out here [1]. All the other features such as this [2] and this [3] are only available in the AWS EC2 or DO droplet images. We've since updated our README to make that clearer :-)

You can still connect the DB with a PgBouncer image spun up in another container however. Unfortunately, I can't really recommend you which one since there doesn't seem to be an official Docker image for PgBouncer and I myself have never tried any of the existing ones out there. If you're looking to use PostgREST however, they do have an official Docker image that you can use over here [4].

[0]: https://hub.docker.com/r/supabase/postgres

[1]: https://github.com/supabase/postgres#extensions

[2]: https://github.com/supabase/postgres#enhanced-security

[3]: https://github.com/supabase/postgres#additional-goodies

[4]: https://hub.docker.com/r/postgrest/postgrest/