FEAT(grafana): export dashboards

- to JSON and use sidecar ConfigMaps
- Export 14 dashboards to JSON files
- Use kustomize configMapGenerator for dashboard ConfigMaps
- Enable Grafana sidecar to load dashboards from ConfigMaps
- Keep Longhorn and Traefik Official from grafana.com

grafana/kustomization.yaml

@@ -3,3 +3,92 @@ kind: Kustomization
 resources:
 - vault/grafana-admin-password.yaml
 - ingress.yaml
+
+configMapGenerator:
+- name: grafana-dashboard-argocd
+  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