zed/crates/collab
Thorsten Ball 7f54935324
Add git blame (#8889)
This adds a new action to the editor: `editor: toggle git blame`. When
used it turns on a sidebar containing `git blame` information for the
currently open buffer.

The git blame information is updated when the buffer changes. It handles
additions, deletions, modifications, changes to the underlying git data
(new commits, changed commits, ...), file saves. It also handles folding
and wrapping lines correctly.

When the user hovers over a commit, a tooltip displays information for
the commit that introduced the line. If the repository has a remote with
the name `origin` configured, then clicking on a blame entry opens the
permalink to the commit on the code host.

Users can right-click on a blame entry to get a context menu which
allows them to copy the SHA of the commit.

The feature also works on shared projects, e.g. when collaborating a
peer can request `git blame` data.

As of this PR, Zed now comes bundled with a `git` binary so that users
don't have to have `git` installed locally to use this feature.

### Screenshots

![screenshot-2024-03-28-13 57
43@2x](https://github.com/zed-industries/zed/assets/1185253/ee8ec55d-3b5e-4d63-a85a-852da914f5ba)

![screenshot-2024-03-28-14 01
23@2x](https://github.com/zed-industries/zed/assets/1185253/2ba8efd7-e887-4076-a87a-587a732b9e9a)
![screenshot-2024-03-28-14 01
32@2x](https://github.com/zed-industries/zed/assets/1185253/496f4a06-b189-4881-b427-2289ae6e6075)

### TODOs

- [x] Bundling `git` binary

### Release Notes

Release Notes:

- Added `editor: toggle git blame` command that toggles a sidebar with
git blame information for the current buffer.

---------

Co-authored-by: Antonio <antonio@zed.dev>
Co-authored-by: Piotr <piotr@zed.dev>
Co-authored-by: Bennet <bennetbo@gmx.de>
Co-authored-by: Mikayla <mikayla@zed.dev>
2024-03-28 18:32:11 +01:00
..
k8s Assign OPENAI_API_KEY from a k8s secret in the collab deployment (#9703) 2024-03-22 08:36:52 -06:00
migrations Add telemetry events for loading extensions (#9793) 2024-03-25 17:30:48 -04:00
migrations.sqlite Add telemetry events for loading extensions (#9793) 2024-03-25 17:30:48 -04:00
src Add git blame (#8889) 2024-03-28 18:32:11 +01:00
.env.toml Make it (a tiny bit) easier to run your own collab (#9557) 2024-03-20 21:00:02 -06:00
admin_api.conf Run postgrest as part of foreman 2023-09-13 12:32:15 -07:00
basic.conf
Cargo.toml Make it (a tiny bit) easier to run your own collab (#9557) 2024-03-20 21:00:02 -06:00
LICENSE-AGPL chore: Add crate licenses. (#4158) 2024-01-23 16:56:22 +01:00
README.md remoting (#9680) 2024-03-22 08:44:56 -06:00
seed.default.json Make it (a tiny bit) easier to run your own collab (#9557) 2024-03-20 21:00:02 -06:00

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/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.