feat: add Common Labels Support

charts/openfga/README.md

@@ -21,6 +21,23 @@ This will deploy a 3-replica deployment of OpenFGA on the Kubernetes cluster usi
 
 
 
+## Customization 
+If you wish to customize the OpenFGA deployment you may supply paremeters such as the ones listed in the [values.yaml](/charts/openfga/values.yaml). 
+
+### Installing with Custom Common Labels
+You can specify custom labels to insert into resources inline or via Values files:
+
+```sh
+$ helm install openfga openfga/openfga \
+  --set-json 'commonLabels={"app.example.com/domain": "example", "app.example.com/system": "permissions"}'
+```
+
+```yaml
+commonLabels:
+    app.example.com/system: permissions
+    app.example.com/domain: example
+```
+
 ### Installing with Postgres
 If you do not already have a Postgres deployment, you can deploy OpenFGA with Postgres with the following command:
 

charts/openfga/templates/_helpers.tpl

@@ -44,6 +44,9 @@ Common labels
 {{- define "openfga.labels" -}}
 helm.sh/chart: {{ include "openfga.chart" . }}
 {{ include "openfga.selectorLabels" . }}
+{{- with .Values.commonLabels }}
+{{ . | toYaml }}
+{{- end }}
 {{- if .Chart.AppVersion }}
 app.kubernetes.io/version: {{ .Chart.AppVersion | quote }}
 {{- end }}

charts/openfga/values.schema.json

@@ -61,6 +61,11 @@
             },
             "additionalProperties": false
         },
+        "commonLabels": {
+            "type": "object",
+            "description": "Common labels to apply to OpenFGA resources",
+            "default": {}
+        },
         "fullnameOverride": {
             "type": "string",
             "description": "Overrides the default fully qualified app name",

charts/openfga/values.yaml

@@ -9,6 +9,13 @@ imagePullSecrets: []
 nameOverride: ""
 fullnameOverride: ""
 
+# Specify additional labels to apply to OpenFGA resources
+# Usage example:
+# commonLabels:
+#     app.example.com/system: permissions
+#     app.example.com/domain: example
+commonLabels: {}
+
 serviceAccount:
   # Specifies whether a service account should be created
   create: true