How To Import Multiple Grafana Dashbords via A Helm Chart

Is there a way to install multiple Grafana dashboards into the same folder via Helm?

I have created a configMap

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: grafana-dashboards
  labels:
    grafana_dashboard: "1"
data:
  kubernetes.json: |
{{ .Files.Get "dashboards/kubernetes-cluster.json" | indent 4 }}

And also created a dashbordProvider and dashboardConfigMap for it.

dashboardProviders:
 dashboardproviders.yaml:
   apiVersion: 1
   providers:
   - name: 'monitoring'
     orgId: 1
     folder: "monitoring"
     type: file
     disableDeletion: false
     editable: true
     options:
       path: /var/lib/grafana/dashboards/monitoring

dashboardsConfigMaps:
 monitoring: "grafana-dashboards"

However, I want to add an additional dashboard into the same monitoring folder.

I've tried importing the json via the Grafana UI, and it works just fine, but I would like to persist it in code.

So I've created a new configmap.

---
apiVersion: v1
kind: ConfigMap
metadata:
  name: persistent-volumes
  labels:
    grafana_dashboard: "1"
data:
  kubernetes.json: |
{{ .Files.Get "dashboards/persistent-volumes.json" | indent 4 }}

And also created a new dashboardProviders section and dashbordConfigMap

dashboardProviders:
 dashboardproviders.yaml:
   apiVersion: 1
   providers:
   - name: 'monitoring'
     orgId: 1
     folder: "monitoring"
     type: file
     disableDeletion: false
     editable: true
     options:
       path: /var/lib/grafana/dashboards/monitoring
   - name: 'pvc'
     orgId: 1
     folder: "monitoring"
     type: file
     disableDeletion: false
     editable: true
     options:
       path: /var/lib/grafana/dashboards/monitoring

dashboardsConfigMaps:
 monitoring: "grafana-dashboards"
 pvc: "persistent-volumes"

But when I log into Grafana, I see a pvc folder but no dashboard in it.

What I want to do is to create this new dashboard inside the monitoring folder. The same way I'm able to do in the UI

Your config looks about right.

Have you tried changing the path for the pvc provider to path: /var/lib/grafana/dashboards/pvc

So it looks like this.

dashboardProviders:
 dashboardproviders.yaml:
   apiVersion: 1
   providers:
   - name: 'monitoring'
     orgId: 1
     folder: "monitoring"
     type: file
     disableDeletion: false
     editable: true
     options:
       path: /var/lib/grafana/dashboards/monitoring
   - name: 'pvc'
     orgId: 1
     folder: "monitoring"
     type: file
     disableDeletion: false
     editable: true
     options:
       path: /var/lib/grafana/dashboards/pvc

Instead of what you have at the moment.