Information about Sourcegraph's different instances.

• sourcegraph.com (or 'DotCom') is our public, free-to-use deployment.
• k8s.sgdev.org is a dogfood deployment that replicates the scale of our largest on-prem customers. This deployment also contains all of our private code.
• Managed instances are deployments of Sourcegraph we manage for customers.
  • demo.sourcegraph.com is a managed instance used for CE demos.
  • clouddev.horsegraph.com is a managed instance used for managed instances development.
  • sourcegraph.sourcegraph.com is a managed instance used for Sourcegraph's dogfooding needs. Informally referred to as "S2". This instance is jointly owned by #team-dev-infra and #team-cloud-ops. We continuously deploy the latest unreleased version of Sourcegraph every one hour on weekdays, and you may also force rolling out a new deployment by clicking the run workflow button and using sg as the customer slug.
  • cody-dev.sgdev.dev is a dogfood deployment that always runs the latest patch release. It was originally created for Cody testing but can be used for any patch release testing.

For deployments of Sourcegraph we manage for customers, see managed instances.

Also see playbooks for common actions related to operating our Sourcegraph deployments.

For admin access to internally-managed instances, see here.

DotCom

See [Sourcegraph.com operational playbooks](https://sourcegraph.notion.site/Sourcegraph-com-operational-playbooks-b3b6e85251f6437499a68b449dc782af)

k8s.sgdev.org

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• THIS IS NO LONGER PRIMARY DOGFOODING INSTANCE, SEE S2 BELOW*

This deployment is also colloquially referred to as "dogfood", "dogfood-k8s", or just "k8s". This is the Sourcegraph instance to use for dogfooding changes to Sourcegraph. It contains Sourcegraph private code, and deploys the latest Sourcegraph images via ArgoCD

We are following GitOps practice to handle deployment of k8s. The source of truth of the deployment is sourcegraph/deploy-sourcegraph-dogfood-k8s.

We use two scheduled GitHub Actions to continuously create PRs to update the images and merge the created PRs on a fixed schedule. If you would like to bypass the schedule, do the following

• Run https://github.com/sourcegraph/deploy-sourcegraph-dogfood-k8s/actions/workflows/update-tags.yml and wait for completion
• Run https://github.com/sourcegraph/deploy-sourcegraph-dogfood-k8s/actions/workflows/merge-pr.yml
• Your changes should be up in no time, or you may monitor the rollout status in <argocd.sgdev.org>