feat: move grafana dashboard to a subchart (#8619)

* feat: move grafana dashboard to a subchart

Signed-off-by: Mariam Fahmy <mariam.fahmy@nirmata.com>

* fix codegen

Signed-off-by: Mariam Fahmy <mariam.fahmy@nirmata.com>

* fix: add dependencies

Signed-off-by: Mariam Fahmy <mariam.fahmy@nirmata.com>

* fix codegen

Signed-off-by: Mariam Fahmy <mariam.fahmy@nirmata.com>

---------

Signed-off-by: Mariam Fahmy <mariam.fahmy@nirmata.com>

charts/kyverno/Chart.yaml

@@ -70,3 +70,7 @@ annotations:
       description: missing image pull policy missing in a couple of deployments
     - kind: added
       description: added TUF flags for custom sigstore deployments
+dependencies:
+  - name: grafana
+    version: "0.0.0"
+    condition: grafana.enabled

charts/kyverno/README.md

@@ -758,6 +758,10 @@ Please see https://kyverno.io/docs/installation/#security-vs-operability for mor
 
 Kubernetes: `>=1.16.0-0`
 
+| Repository | Name | Version |
+|------------|------|---------|
+|  | grafana | 0.0.0 |
+
 ## Maintainers
 
 | Name | Email | Url |

charts/kyverno/charts/grafana/Chart.yaml

@@ -0,0 +1,3 @@
+apiVersion: v2
+name: grafana
+version: 0.0.0

charts/kyverno/charts/grafana/README.md

@@ -0,0 +1,16 @@
+# grafana
+
+![Version: 0.0.0](https://img.shields.io/badge/Version-0.0.0-informational?style=flat-square)
+
+## Values
+
+| Key | Type | Default | Description |
+|-----|------|---------|-------------|
+| configMapName | string | `"{{ include \"kyverno.fullname\" . }}-grafana"` | Configmap name template. |
+| namespace | string | `nil` | Namespace to create the grafana dashboard configmap. If not set, it will be created in the same namespace where the chart is deployed. |
+| annotations | object | `{}` | Grafana dashboard configmap annotations. |
+| labels | object | `{"grafana_dashboard":"1"}` | Grafana dashboard configmap labels |
+| grafanaDashboard | object | `{"create":false,"matchLabels":{"dashboards":"grafana"}}` | create GrafanaDashboard custom resource referencing to the configMap. according to https://grafana-operator.github.io/grafana-operator/docs/examples/dashboard_from_configmap/readme/ |
+
+----------------------------------------------
+Autogenerated from chart metadata using [helm-docs v1.11.0](https://github.com/norwoodj/helm-docs/releases/v1.11.0)

charts/kyverno/charts/grafana/templates/dashboard.yaml

@@ -0,0 +1,30 @@
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: {{ tpl .Values.configMapName . }}
+  namespace: {{ default (include "kyverno.namespace" .) .Values.namespace }}
+  annotations:
+    {{- toYaml .Values.annotations | nindent 4 }}
+  labels:
+    {{- toYaml .Values.labels | nindent 4 }}
+data:
+{{ (.Files.Glob "dashboard/*").AsConfig | indent 2 }}
+---
+{{- if .Values.grafanaDashboard.create -}}
+{{ range $path, $_ := .Files.Glob  "dashboard/*" -}}
+{{ $name := base $path }}
+apiVersion: grafana.integreatly.org/v1beta1
+kind: GrafanaDashboard
+metadata:
+  name: {{ tpl $.Values.configMapName $ }}-{{ $name }}
+  namespace: {{ default (include "kyverno.namespace" $ ) $.Values.namespace }}
+spec:
+  instanceSelector:
+    matchLabels:
+      {{- toYaml $.Values.grafanaDashboard.matchLabels | nindent 6 }}
+  configMapRef:
+    name: {{ tpl $.Values.configMapName $ }}
+    key: {{ $name }}
+---
+{{ end -}}
+{{- end -}}

charts/kyverno/charts/grafana/values.yaml

@@ -0,0 +1,20 @@
+# -- Configmap name template.
+configMapName: '{{ include "kyverno.fullname" . }}-grafana'
+
+# -- (string) Namespace to create the grafana dashboard configmap.
+# If not set, it will be created in the same namespace where the chart is deployed.
+namespace: ~
+
+# -- Grafana dashboard configmap annotations.
+annotations: {}
+
+# -- Grafana dashboard configmap labels
+labels:
+  grafana_dashboard: "1"
+
+# -- create GrafanaDashboard custom resource referencing to the configMap.
+# according to https://grafana-operator.github.io/grafana-operator/docs/examples/dashboard_from_configmap/readme/
+grafanaDashboard:
+  create: false
+  matchLabels:
+    dashboards: "grafana"

charts/kyverno/templates/grafana/dashboard.yaml

@@ -1,32 +0,0 @@
-{{- if .Values.grafana.enabled -}}
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: {{ tpl .Values.grafana.configMapName . }}
-  namespace: {{ default (include "kyverno.namespace" .) .Values.grafana.namespace }}
-  annotations:
-    {{- toYaml .Values.grafana.annotations | nindent 4 }}
-  labels:
-    {{- toYaml .Values.grafana.labels | nindent 4 }}
-data:
-{{ (.Files.Glob "grafana/*").AsConfig | indent 2 }}
----
-{{- if .Values.grafana.grafanaDashboard.create -}}
-{{ range $path, $_ := .Files.Glob  "grafana/*" -}}
-{{ $name := base $path }}
-apiVersion: grafana.integreatly.org/v1beta1
-kind: GrafanaDashboard
-metadata:
-  name: {{ tpl $.Values.grafana.configMapName $ }}-{{ $name }}
-  namespace: {{ default (include "kyverno.namespace" $ ) $.Values.grafana.namespace }}
-spec:
-  instanceSelector:
-    matchLabels:
-      {{- toYaml $.Values.grafana.grafanaDashboard.matchLabels | nindent 6 }}
-  configMapRef:
-    name: {{ tpl $.Values.grafana.configMapName $ }}
-    key: {{ $name }}
----
-{{ end -}}
-{{- end -}}
-{{- end -}}