Migrate Grafana-Ingress to ArgoCD GitOps

- Created ArgoCD Application for grafana-ingress
- Simple custom Helm chart exposing Grafana via Traefik
- Updated Justfile with ArgoCD commands
- Status: Synced and Healthy
- Ingress working at https://grafana.f3s.buetow.org

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

2 files changed, 46 insertions, 8 deletions

diff --git a/f3s/argocd-apps/grafana-ingress.yaml b/f3s/argocd-apps/grafana-ingress.yaml
new file mode 100644
index 0000000..bc99f02
--- /dev/null
+++ b/f3s/argocd-apps/grafana-ingress.yaml
@@ -0,0 +1,28 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: grafana-ingress
+  namespace: cicd
+  finalizers:
+    - resources-finalizer.argocd.argoproj.io
+spec:
+  project: default
+  source:
+    repoURL: https://codeberg.org/snonux/conf.git
+    targetRevision: master
+    path: f3s/prometheus/grafana-ingress
+  destination:
+    server: https://kubernetes.default.svc
+    namespace: monitoring
+  syncPolicy:
+    automated:
+      prune: true
+      selfHeal: true
+    syncOptions:
+      - CreateNamespace=false
+    retry:
+      limit: 3
+      backoff:
+        duration: 5s
+        factor: 2
+        maxDuration: 1m
diff --git a/f3s/prometheus/grafana-ingress/Justfile b/f3s/prometheus/grafana-ingress/Justfile
index fd63af0..f807bf9 100644
--- a/f3s/prometheus/grafana-ingress/Justfile
+++ b/f3s/prometheus/grafana-ingress/Justfile
@@ -1,12 +1,22 @@
 NAMESPACE := "monitoring"
-RELEASE_NAME := "grafana-ingress"
-CHART_PATH := "."
+APP_NAME := "grafana-ingress"
 
-install:
-    helm install {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}} --create-namespace
+status:
+    @echo "=== Ingress ==="
+    @kubectl get ingress -n {{NAMESPACE}} grafana-ingress
+    @echo ""
+    @echo "=== ArgoCD Status ==="
+    @kubectl get application {{APP_NAME}} -n cicd -o jsonpath='Sync: {.status.sync.status}, Health: {.status.health.status}' 2>/dev/null && echo ""
 
-upgrade:
-    helm upgrade {{RELEASE_NAME}} {{CHART_PATH}} --namespace {{NAMESPACE}}
+sync:
+    @echo "Triggering ArgoCD sync..."
+    @kubectl annotate application {{APP_NAME}} -n cicd argocd.argoproj.io/refresh=normal --overwrite
+    @sleep 2
+    @kubectl get application {{APP_NAME}} -n cicd -o jsonpath='Sync: {.status.sync.status}, Health: {.status.health.status}' && echo ""
 
-delete:
-    helm uninstall {{RELEASE_NAME}} --namespace {{NAMESPACE}}
+argocd-status:
+    argocd app get {{APP_NAME}} --core
+
+test:
+    @echo "Testing Grafana ingress..."
+    curl -I https://grafana.f3s.buetow.org