stack.basicstack.de/apps/app-argocd.yaml

apiVersion: argoproj.io/v1alpha1
kind: Application
metadata:
  name: argocd
  namespace: argocd
spec:
  project: default
  source:
    repoURL: git@forgejo.forgejo.svc.cluster.local:basicstack/stack.basicstack.de.git
    targetRevision: main
    path: apps/argocd
  destination:
    server: https://kubernetes.default.svc
    namespace: argocd
  syncPolicy:
    syncOptions:
    - CreateNamespace=true
    - ServerSideApply=true