CHORE(grafana): disable auto dashboard provision

- Use manual import instead of automatic provisioning
- Remove configMapGenerator for dashboards
- Remove sidecar and dashboards helm config
- Keep JSON files in dashboards/ for manual import reference

grafana/argocd.yaml

@@ -32,7 +32,6 @@ spec:
     - CreateNamespace=true
     - PrunePropagationPolicy=foreground
     - PruneLast=true
-    - ServerSideApply=true
     retry:
       limit: 5
       backoff:

grafana/helm-values.yaml

@@ -54,43 +54,8 @@ datasources:
       jsonData:
         implementation: prometheus
 
-# Sidecar for dashboard ConfigMaps
+# Dashboards are manually imported via Grafana UI
-sidecar:
+# JSON files stored in dashboards/ directory for reference
-  dashboards:
-    enabled: true
-    label: grafana_dashboard
-    labelValue: "1"
-    searchNamespace: grafana
-    folderAnnotation: grafana_folder
-    provider:
-      foldersFromFilesStructure: false
-
-# Dashboards from grafana.com (only those not in ConfigMaps)
-dashboardProviders:
-  dashboardproviders.yaml:
-    apiVersion: 1
-    providers:
-    - name: 'default'
-      orgId: 1
-      folder: ''
-      type: file
-      disableDeletion: false
-      editable: true
-      options:
-        path: /var/lib/grafana/dashboards/default
-
-dashboards:
-  default:
-    # Longhorn Storage
-    longhorn:
-      gnetId: 16888
-      revision: 9
-      datasource: Prometheus
-    # Traefik Official
-    traefik-official:
-      gnetId: 17346
-      revision: 9
-      datasource: Prometheus
 
 grafana.ini:
   server:

grafana/kustomization.yaml

@@ -4,91 +4,5 @@ resources:
 - vault/grafana-admin-password.yaml
 - ingress.yaml
 
-configMapGenerator:
+# Dashboard JSON files are stored in dashboards/ for manual import reference
-- name: grafana-dashboard-argocd
+# Auto-provisioning disabled due to ConfigMap size limits
-  files:
-  - dashboards/argocd.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-cert-manager
-  files:
-  - dashboards/cert-manager.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-cloudnative-pg
-  files:
-  - dashboards/cloudnative-pg.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-coredns
-  files:
-  - dashboards/coredns.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-falco
-  files:
-  - dashboards/falco.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-k8s-global
-  files:
-  - dashboards/kubernetes-views-global.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-k8s-namespaces
-  files:
-  - dashboards/kubernetes-views-namespaces.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-k8s-pods
-  files:
-  - dashboards/kubernetes-views-pods.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-loki-logs
-  files:
-  - dashboards/loki-logs-app.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-loki-metrics
-  files:
-  - dashboards/loki-metrics.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-minio
-  files:
-  - dashboards/minio.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-node-exporter
-  files:
-  - dashboards/node-exporter-full.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-traefik
-  files:
-  - dashboards/traefik-custom.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-- name: grafana-dashboard-trivy
-  files:
-  - dashboards/trivy-operator.json
-  options:
-    labels:
-      grafana_dashboard: "1"
-
-generatorOptions:
-  disableNameSuffixHash: true