feat:Fix the bootstrap to be deploy key application

k8s/bootstrap/phase4-argocd/root-app-github.yaml

@@ -0,0 +1,66 @@
+# ArgoCD Root App-of-Apps — GitHub Mirror Source
+# This is the initial configuration that breaks the circular dependency
+# Points at GitHub mirror, not Forgejo (Forgejo isn't ready yet)
+# 
+# After Forgejo is healthy and repo is pushed, use phase5-cutover/root-app-forgejo.yaml
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: argocd
+---
+apiVersion: argoproj.io/v1alpha1
+kind: AppProject
+metadata:
+  name: homelab
+  namespace: argocd
+spec:
+  description: Homelab infrastructure and applications
+  sourceRepos:
+    - 'https://github.com/YOUR-ORG/homelab.git'  # ← REPLACE with your GitHub mirror
+    - 'https://forgejo.riotpiao.com/YOUR-ORG/homelab.git'
+    - 'https://*.github.io/*'  # Helm charts from GitHub Pages
+    - 'https://charts.*'       # Public Helm repos
+  destinations:
+    - namespace: '*'
+      server: 'https://kubernetes.default.svc'
+  clusterResourceWhitelist:
+    - group: '*'
+      kind: '*'
+  namespaceResourceWhitelist:
+    - group: '*'
+      kind: '*'
+---
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: homelab-root
+  namespace: argocd
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: homelab
+  
+  source:
+    repoURL: https://github.com/YOUR-ORG/homelab.git  # ← REPLACE with your GitHub mirror
+    targetRevision: main
+    path: k8s/argocd/apps
+    
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: argocd
+    
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+      allowEmpty: false
+    syncOptions:
+      - CreateNamespace=true
+      - ServerSideApply=true
+    retry:
+      limit: 5
+      backoff:
+        duration: 5s
+        factor: 2
+        maxDuration: 3m