App-of-Apps Pattern. Multiple Remote Sources

[VenutNSA]

Hello, everyone!
I don't understand much about multi-cluster deployments using a single ArgoCD. But I want to ask the community about such a case study:

App-Of-Apps, which in the sources field can reference several other Git sources that would hold classic Applications.
Something like:

apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
  name: apps-of-apps-for-gitlabGroup
  namespace: argocd
spec:
  destination:
     name: cluster-dev-1
  project: dev
  sources:
    - repoURL: 'https://gitlab.com/org/team-1/project-1.git'
       path: apps/
       targetRevision: 'HEAD'
    - repoURL: 'https://gitlab.com/org/team-1/project-2.git'
      path: apps/
      targetRevision: 'HEAD'
   ...
      
   syncPolicy:
      managedNamespaceMetadata:
        labels:
          team: "1"
     automated:
       prune: true
       selfHeal: true
     syncOptions:
       - CreateNamespace=true

I think such a feature would be very handy for project management of specific team projects in git. What do you think?

Or maybe there is some more convenient/right option?

[kostis-codefresh]

Or maybe there is some more convenient/right option?

I would use ApplicationSets and the Git generator with a different folder or Git repo for each team