zed/crates/collab
Marshall Bowers a9441879c3
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collab: Fix writing LLM rate limit events to Clickhouse (#16367)
This PR fixes the writing of LLM rate limit events to Clickhouse.

We had a table in the table name: `llm_rate_limits` instead of
`llm_rate_limit_events`.

I also extracted a helper function to write to Clickhouse so we can use
it anywhere we need to.

Release Notes:

- N/A
2024-08-16 14:03:34 -04:00
..
k8s collab: Use a separate Anthropic API key for Zed staff (#16128) 2024-08-12 15:20:34 -04:00
migrations collab: Restrict usage of the LLM service to accounts older than 30 days (#16133) 2024-08-12 17:27:21 -04:00
migrations.sqlite collab: Restrict usage of the LLM service to accounts older than 30 days (#16133) 2024-08-12 17:27:21 -04:00
migrations_llm collab: Add ability to revoke LLM service access tokens (#16143) 2024-08-12 21:47:05 -04:00
src collab: Fix writing LLM rate limit events to Clickhouse (#16367) 2024-08-16 14:03:34 -04:00
.env.toml
Cargo.toml
LICENSE-AGPL
postgrest_app.conf Fix llm queries (#16006) 2024-08-08 17:21:38 -07:00
postgrest_llm.conf Fix llm queries (#16006) 2024-08-08 17:21:38 -07:00
README.md Docs Party 2024 (#15876) 2024-08-09 13:37:54 -04:00
seed.default.json

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

Database setup

Before you can run the collab server locally, you'll need to set up a zed Postgres database.

script/bootstrap

This script will set up the zed Postgres database, and populate it with some users. It requires internet access, because it fetches some users from the GitHub API.

The script will create several admin users, who you'll sign in as by default when developing locally. The GitHub logins for the default users are specified in the seed.default.json file.

To use a different set of admin users, create crates/collab/seed.json.

{
  "admins": ["yourgithubhere"],
  "channels": ["zed"],
  "number_of_users": 20
}

Testing collaborative features locally

In one terminal, run Zed's collaboration server and the livekit dev server:

foreman start

In a second terminal, run two or more instances of Zed.

script/zed-local -2

This script starts one to four instances of Zed, depending on the -2, -3 or -4 flags. Each instance will be connected to the local collab server, signed in as a different user from seed.json or seed.default.json.

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/create-migration <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.