add namespace when templating helm chart

Signed-off-by: Rahul Sharma <[email protected]>

Author: rahulait

deployments/gpu-operator/templates/_helpers.tpl

@@ -6,6 +6,10 @@ Expand the name of the chart.
 {{- default .Chart.Name .Values.nameOverride | trunc 63 | trimSuffix "-" -}}
 {{- end -}}
 
+{{- define "gpu-operator.namespace" -}}
+{{- default .Release.Namespace .Values.namespaceOverride | trunc 63 | trimSuffix "-" -}}
+{{- end -}}
+
 {{/*
 Create a default fully qualified app name.
 We truncate at 63 chars because some Kubernetes name fields are limited to this (by the DNS naming spec).
@@ -37,6 +41,7 @@ Common labels
 
 {{- define "gpu-operator.labels" -}}
 app.kubernetes.io/name: {{ include "gpu-operator.name" . }}
+app.kubernetes.io/namespace: {{ include "gpu-operator.namespace" . }}
 helm.sh/chart: {{ include "gpu-operator.chart" . }}
 app.kubernetes.io/instance: {{ .Release.Name }}
 {{- if .Chart.AppVersion }}

deployments/gpu-operator/templates/operator.yaml

@@ -2,6 +2,7 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: gpu-operator
+  namespace: {{ include "gpu-operator.namespace" . }}
   labels:
     {{- include "gpu-operator.labels" . | nindent 4 }}
     app.kubernetes.io/component: "gpu-operator"

deployments/gpu-operator/templates/role.yaml

@@ -2,6 +2,7 @@ apiVersion: rbac.authorization.k8s.io/v1
 kind: Role
 metadata:
   name: gpu-operator
+  namespace: {{ include "gpu-operator.namespace" . }}
   labels:
     {{- include "gpu-operator.labels" . | nindent 4 }}
     app.kubernetes.io/component: "gpu-operator"

deployments/gpu-operator/templates/rolebinding.yaml

@@ -2,6 +2,7 @@ kind: RoleBinding
 apiVersion: rbac.authorization.k8s.io/v1
 metadata:
   name: gpu-operator
+  namespace: {{ include "gpu-operator.namespace" . }}
   labels:
     {{- include "gpu-operator.labels" . | nindent 4 }}
     app.kubernetes.io/component: "gpu-operator"

deployments/gpu-operator/templates/serviceaccount.yaml

@@ -2,6 +2,7 @@ apiVersion: v1
 kind: ServiceAccount
 metadata:
   name: gpu-operator
+  namespace: {{ include "gpu-operator.namespace" . }}
   labels:
     {{- include "gpu-operator.labels" . | nindent 4 }}
     app.kubernetes.io/component: "gpu-operator"