made kps default dashboards more configurable

Author: wtripp180901

ansible/roles/kube_prometheus_stack/defaults/main/main.yml

@@ -73,6 +73,9 @@ prometheus_rules:
 
 # ------------------------------------------------------------------------------------------
 grafana_image_tag: 11.2.2
+grafana_sidecar_image_tag: 1.26.1
+
+grafana_exclude_default_dashboards: []
 
 grafana_security:
   admin_user: grafana
@@ -92,7 +95,6 @@ grafana_datasources: []
 grafana_home_dashboard: slurm-jobs.json
 
 alertmanager_image_tag: v0.27.0
-grafana_sidecar_image_tag: 1.26.1
 
 node_exporter_image_tag: v1.8.2
 node_exporter_args: 

ansible/roles/kube_prometheus_stack/tasks/main.yml

@@ -197,10 +197,4 @@
     definition:
       metadata:
         name: "{{ item }}"
-  loop:
-    - kube-prometheus-stack-nodes-darwin
-    - kube-prometheus-stack-grafana-overview
-    - kube-prometheus-stack-proxy
-    - kube-prometheus-stack-etcd
-    - kube-prometheus-stack-alertmanager-overview
-    - kube-prometheus-stack-scheduler
+  loop: "{{ grafana_exclude_default_dashboards }}"

docs/monitoring-and-logging.md

@@ -109,7 +109,7 @@ Note that if Open OnDemand is enabled, Grafana is only accessible through OOD's
 
 ### grafana dashboards
 
-In addition to the default set of dashboards that are deployed by kube-prometheus-stack, the appliance ships with a default set of dashboards (listed below). The set of appliance-specific dashboards can be configured via the `grafana_dashboards` variable. The dashboards are either internal to the [grafana-dashboards role](../ansible/roles/grafana-dashboards/files/) or downloaded from grafana.com.
+In addition to the default set of dashboards that are deployed by kube-prometheus-stack, the appliance ships with a default set of dashboards (listed below). The set of appliance-specific dashboards can be configured via the `grafana_dashboards` variable. The dashboards are either internal to the [grafana-dashboards role](../ansible/roles/grafana-dashboards/files/) or downloaded from grafana.com. If you wish to selectively remove the default dashboards deployed by kube-prometheus-stack, this can be done by overriding the `grafana_exclude_default_dashboards` variable in [environments/common/inventory/group_vars/all/grafana.yml](../environments/common/inventory/group_vars/all/grafana.yml).
 
 #### node exporter slurm
 

environments/common/inventory/group_vars/all/grafana.yml

@@ -40,6 +40,15 @@ grafana_dashboards_default:
     revision_id: 3
 grafana_dashboards: "{{ grafana_dashboards_default + (openondemand_dashboard if groups.get('openondemand') else []) }}"
 
+# Configmap names of kube prometheus stack's default dashboards to exclude
+grafana_exclude_default_dashboards:
+- kube-prometheus-stack-nodes-darwin
+- kube-prometheus-stack-grafana-overview
+- kube-prometheus-stack-proxy
+- kube-prometheus-stack-etcd
+- kube-prometheus-stack-alertmanager-overview
+- kube-prometheus-stack-scheduler
+
 grafana_security:
     admin_user: grafana
     admin_password: "{{ vault_grafana_admin_password }}"