GitOps scaffold: Argo CD bootstrap, app-of-apps, example workload

bootstrap/root-app.yaml

@@ -0,0 +1,22 @@
+# App-of-Apps: applying this one Application redeploys every workload
+# defined under apps/ onto the target cluster.
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: root-app
+  namespace: argocd
+spec:
+  project: default
+  source:
+    repoURL: http://localhost:3000/forgejoadmin/gitops-apps.git
+    targetRevision: main
+    path: apps
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: argocd
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=true