104 lines
4.8 KiB
Markdown
104 lines
4.8 KiB
Markdown
---
|
|
stage: Create
|
|
group: Source Code
|
|
info: "To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments"
|
|
type: reference, how-to
|
|
---
|
|
|
|
# Sourcegraph **(FREE)**
|
|
|
|
> - [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/16556) in GitLab 12.5 [with a flag](../administration/feature_flags.md) named `sourcegraph`. Disabled by default.
|
|
> - Enabled on GitLab.com in GitLab 12.5.
|
|
> - [Enabled on self-managed](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/73116) in GitLab 14.8.
|
|
|
|
FLAG:
|
|
On self-managed GitLab, by default this feature is available. To hide the feature, ask an administrator to [disable the feature flag](../administration/feature_flags.md) named `sourcegraph`.
|
|
On GitLab.com, this feature is available for public projects only.
|
|
|
|
[Sourcegraph](https://sourcegraph.com) provides code intelligence features, natively integrated into the GitLab UI.
|
|
|
|
For GitLab.com users, see [Sourcegraph for GitLab.com](#sourcegraph-for-gitlabcom).
|
|
|
|
|
|
|
|
<i class="fa fa-youtube-play youtube" aria-hidden="true"></i>
|
|
For an overview, watch the video [Sourcegraph's new GitLab native integration](https://www.youtube.com/watch?v=LjVxkt4_sEA).
|
|
|
|
NOTE:
|
|
This feature requires user opt-in. After Sourcegraph has been enabled for your GitLab instance,
|
|
you can choose to enable Sourcegraph [through your user preferences](#enable-sourcegraph-in-user-preferences).
|
|
|
|
## Set up for self-managed GitLab instances **(FREE SELF)**
|
|
|
|
Before you can enable Sourcegraph code intelligence in GitLab you must:
|
|
configure a Sourcegraph instance with your GitLab instance as an external service.
|
|
|
|
### Set up a self-managed Sourcegraph instance **(FREE SELF)**
|
|
|
|
If you are new to Sourcegraph, head over to the [Sourcegraph installation documentation](https://docs.sourcegraph.com/admin) and get your instance up and running.
|
|
|
|
If you are using an HTTPS connection to GitLab, you must [configure HTTPS](https://docs.sourcegraph.com/admin/http_https_configuration) for your Sourcegraph instance.
|
|
|
|
### Connect your Sourcegraph instance to your GitLab instance
|
|
|
|
1. Navigate to the site Admin Area in Sourcegraph.
|
|
1. [Configure your GitLab external service](https://docs.sourcegraph.com/admin/external_service/gitlab).
|
|
You can skip this step if you already have your GitLab repositories searchable in Sourcegraph.
|
|
1. Validate that you can search your repositories from GitLab in your Sourcegraph instance by running a test query.
|
|
1. Add your GitLab instance URL to the [`corsOrigin` setting](https://docs.sourcegraph.com/admin/config/site_config#corsOrigin) in your site configuration.
|
|
|
|
### Configure your GitLab instance with Sourcegraph
|
|
|
|
1. On the top bar, select **Main menu > Admin**.
|
|
1. On the left sidebar, select **Settings > General**.
|
|
1. Expand the **Sourcegraph** configuration section.
|
|
1. Check **Enable Sourcegraph**.
|
|
1. Set the Sourcegraph URL to your Sourcegraph instance, such as `https://sourcegraph.example.com`.
|
|
|
|
|
|
|
|
## Enable Sourcegraph in user preferences
|
|
|
|
If a GitLab administrator has enabled Sourcegraph, you can enable this feature in your user preferences.
|
|
|
|
In GitLab:
|
|
|
|
1. In the upper-right corner, select your avatar.
|
|
1. Select **Preferences**.
|
|
1. In the **Integrations** section, select the checkbox under **Sourcegraph**.
|
|
1. Select **Save changes**.
|
|
|
|
|
|
|
|
## Using Sourcegraph code intelligence
|
|
|
|
Once enabled, participating projects display a code intelligence popover available in
|
|
the following code views:
|
|
|
|
- Merge request diffs
|
|
- Commit view
|
|
- File view
|
|
|
|
When visiting one of these views, you can now hover over a code reference to see a popover with:
|
|
|
|
- Details on how this reference was defined.
|
|
- **Go to definition**, which navigates to the line of code where this reference was defined.
|
|
- **Find references**, which navigates to the configured Sourcegraph instance, showing a list of references to the highlighted code.
|
|
|
|
|
|
|
|
## Sourcegraph for GitLab.com
|
|
|
|
Sourcegraph is available for all public projects on GitLab.com.
|
|
Private projects are not supported.
|
|
For more information, see [epic 2201](https://gitlab.com/groups/gitlab-org/-/epics/2201).
|
|
|
|
## Sourcegraph and privacy
|
|
|
|
See the [Sourcegraph browser extension documentation](https://docs.sourcegraph.com/integration/browser_extension/references/privacy).
|
|
|
|
## Troubleshooting
|
|
|
|
### Sourcegraph isn't working
|
|
|
|
If you enabled Sourcegraph for your project but it isn't working, Sourcegraph may not have indexed the project yet. You can check if Sourcegraph is available for your project by visiting `https://sourcegraph.com/gitlab.com/<project-path>`replacing `<project-path>` with the path to your GitLab project.
|