Goal.

As an admin, I need a guide that walks me through various ways to achieve multi-tenancy with Argo CD and pros and cons of each approach so that I can use Argo CD on the multi-tenant OpenShift clusters in my organisations.

The multi-tenancy guide should at the minimum cover the following topics by pointing out to the more details docs on each specific topic where possible:

• Shared Argo CD using Argo CD built-in multi-tenancy through RBAC and App Project
• One Argo CD per tenant (tenant might have one or several namespaces managed by Argo CD)

Acceptance Criteria

• Multi-tenancy guide is available for Argo CD on OpenShift