Helm Chart - Fix missing namespace attributes on resources (#1013)

* Add missing namespace attribute to resources

Signed-off-by: Rhea Danzey <rdanzey@element.io>

* Bump chart version to 0.1.16

Signed-off-by: Rhea Danzey <rdanzey@element.io>

* Add changelog entry

Signed-off-by: Rhea Danzey <rdanzey@element.io>

---------

Signed-off-by: Rhea Danzey <rdanzey@element.io>

changelog.d/1013.bugfix

@@ -0,0 +1 @@
+Fixed Helm chart templates missing `namespace:` in resource metadata, causing some resources to appear in different namespaces under certain circumstances, specifically deployment scenarios using ArgoCD-deployed Helmfile with a release namespace set for Hookshot differently than the ArgoCD Application's namespace. Most other Helm deployment methods should continue to work as expected with your existing configuration, as the inferred namespace would have resulted in proper resource placement without this change.

helm/hookshot/Chart.yaml

@@ -14,7 +14,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.1.15
+version: 0.1.16
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to
 # follow Semantic Versioning. They should reflect the version the application is using.

helm/hookshot/templates/deployment.yaml

@@ -3,6 +3,7 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: {{ include "hookshot.fullname" . }}
+  namespace: {{ template "hookshot.namespace" . }}
   labels:
     {{- include "hookshot.labels" . | nindent 4 }}
 spec:

helm/hookshot/templates/hpa.yaml

@@ -4,6 +4,7 @@ apiVersion: autoscaling/v2beta1
 kind: HorizontalPodAutoscaler
 metadata:
   name: {{ include "hookshot.fullname" . }}
+  namespace: {{ template "hookshot.namespace" . }}
   labels:
     {{- include "hookshot.labels" . | nindent 4 }}
 spec:

helm/hookshot/templates/ingress-appservice.yaml

@@ -17,6 +17,7 @@ apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
   name: {{ $fullName }}-appservice
+  namespace: {{ template "hookshot.namespace" . }}
   labels:
     {{- include "hookshot.labels" . | nindent 4 }}
   {{- with .Values.ingress.appservice.annotations }}

helm/hookshot/templates/ingress.yaml

@@ -17,6 +17,7 @@ apiVersion: extensions/v1beta1
 kind: Ingress
 metadata:
   name: {{ $fullName }}
+  namespace: {{ template "hookshot.namespace" . }}
   labels:
     {{- include "hookshot.labels" . | nindent 4 }}
   {{- with .Values.ingress.webhook.annotations }}

helm/hookshot/templates/service.yaml

@@ -3,6 +3,7 @@ apiVersion: v1
 kind: Service
 metadata:
   name: {{ include "hookshot.fullname" . }}
+  namespace: {{ template "hookshot.namespace" . }}
 {{- with .Values.service.annotations }}
   annotations:
 {{ toYaml . | indent 4 }}

helm/hookshot/templates/serviceaccount.yaml

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