feat(connect): add namespaceOverride (#1713)

Author: zanozbot

charts/connect/README.md

@@ -392,6 +392,12 @@ Additional init containers to add to the Deployment.
 
 **Default:** `""`
 
+### [namespaceOverride](https://artifacthub.io/packages/helm/redpanda-data/connect?modal=values&path=namespaceOverride)
+
+Namespace to deploy Redpanda Connect into. By default, uses the namespace of the Helm release.
+
+**Default:** `""`
+
 ### [nodeSelector](https://artifacthub.io/packages/helm/redpanda-data/connect?modal=values&path=nodeSelector)
 
 Node selector for scheduling Pods.

charts/connect/templates/_helpers.tpl

@@ -5,6 +5,13 @@ Expand the name of the chart.
 {{- default "redpanda-connect" .Values.nameOverride | trunc 63 | trimSuffix "-" }}
 {{- end }}
 
+{{/*
+Expand the namespace the chart is deployed into.
+*/}}
+{{- define "redpanda-connect.namespace" -}}
+{{- default .Release.Namespace .Values.namespaceOverride }}
+{{- 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).

charts/connect/templates/configmap.yaml

@@ -2,7 +2,7 @@ apiVersion: v1
 kind: ConfigMap
 metadata:
   name: {{ template "redpanda-connect.fullname" . }}-config
-  namespace: {{ .Release.Namespace }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
 data:

charts/connect/templates/deployment.yaml

@@ -2,6 +2,7 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ include "redpanda-connect.fullname" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
   annotations:

charts/connect/templates/hpa.yaml

@@ -3,6 +3,7 @@ apiVersion: autoscaling/v2
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "redpanda-connect.fullname" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
 spec:

charts/connect/templates/ingress.yaml

@@ -16,6 +16,7 @@ apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
   name: {{ $fullName }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
   {{- with .Values.ingress.annotations }}

charts/connect/templates/pdb.yaml

@@ -3,6 +3,7 @@ apiVersion: policy/v1
 kind: PodDisruptionBudget
 metadata:
   name: {{ template "redpanda-connect.fullname" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
 spec:

charts/connect/templates/service.yaml

@@ -3,6 +3,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: {{ include "redpanda-connect.fullname" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
   annotations:

charts/connect/templates/serviceaccount.yaml

@@ -3,6 +3,7 @@ apiVersion: v1
 kind: ServiceAccount
 metadata:
   name: {{ include "redpanda-connect.serviceAccountName" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
   {{- with .Values.serviceAccount.annotations }}

charts/connect/templates/servicemonitor.yaml

@@ -3,6 +3,7 @@ apiVersion: monitoring.coreos.com/v1
 kind: ServiceMonitor
 metadata:
   name: {{ include "redpanda-connect.fullname" . }}
+  namespace: {{ include "redpanda-connect.namespace" . }}
   labels:
     {{- include "redpanda-connect.labels" . | nindent 4 }}
 spec: