zed/crates/collab
Max Brunsfeld 6edeea7c8a
Add logic for managing language and theme extensions (#7467)
This PR adds the initial support for loading extensions in Zed.

### Extensions Directory

Extensions are loaded from the extensions directory.

The extensions directory has the following structure:

```
extensions/
  installed/
    extension-a/
      grammars/
      languages/
    extension-b/
      themes/
  manifest.json
```

The `manifest.json` file is used internally by Zed to keep track of
which extensions are installed. This file should be maintained
automatically, and shouldn't require any direct interaction with it.

Extensions can provide Tree-sitter grammars, languages, and themes.

Release Notes:

- N/A

---------

Co-authored-by: Marshall <marshall@zed.dev>
2024-02-07 15:14:50 -05:00
..
k8s No more nightly/preview collab anymore (#7112) 2024-01-30 20:11:06 -07:00
migrations Add the ability to reply to a message (#7170) 2024-02-06 13:22:54 -07:00
migrations.sqlite Add the ability to reply to a message (#7170) 2024-02-06 13:22:54 -07:00
src Add logic for managing language and theme extensions (#7467) 2024-02-07 15:14:50 -05:00
.admins.default.json Make zed-local support opening 5 or 6 zed instances 2024-01-18 12:18:12 -08:00
.env.toml Increase the amount of max connections to the database 2023-03-10 10:10:59 +01:00
admin_api.conf Run postgrest as part of foreman 2023-09-13 12:32:15 -07:00
basic.conf Rename zed-server to collab 2022-04-09 08:30:42 -06:00
Cargo.toml chore: Move workspace dependencies to workspace.dependencies (#7454) 2024-02-06 20:41:36 +01:00
LICENSE-AGPL chore: Add crate licenses. (#4158) 2024-01-23 16:56:22 +01:00
README.md Deploy collab like nightly (#7174) 2024-02-01 11:54:49 -07:00

Zed Server

This crate is what we run at https://collab.zed.dev.

It contains our back-end logic for collaboration, to which we connect from the Zed client via a websocket after authenticating via https://zed.dev, which is a separate repo running on Vercel.

Local Development

Detailed instructions on getting started are here.

Deployment

We run two instances of collab:

Both of these run on the Kubernetes cluster hosted in Digital Ocean.

Deployment is triggered by pushing to the collab-staging (or collab-production) tag in Github. The best way to do this is:

  • ./script/deploy-collab staging
  • ./script/deploy-collab production

You can tell what is currently deployed with ./script/what-is-deployed.

Database Migrations

To create a new migration:

./script/sqlx migrate add <name>

Migrations are run automatically on service start, so run foreman start again. The service will crash if the migrations fail.

When you create a new migration, you also need to update the SQLite schema that is used for testing.