[nats helm] Allow specifying pullSecrets (#814)

* [nats helm] Allow specifying pullSecrets * Apply suggestions from code review --------- Co-authored-by: Caleb Lloyd <[email protected]>
nats-io · Nov 1, 2023 · 2324054 · 2324054
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commit 2324054
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diff --git a/helm/charts/nats/files/nats-box/deployment/pod-template.yaml b/helm/charts/nats/files/nats-box/deployment/pod-template.yaml
@@ -2,6 +2,10 @@ metadata:
   labels:
     {{- include "natsBox.labels" $ | nindent 4 }}
 spec:
+  {{- with .Values.global.image.pullSecrets }}
+  imagePullSecrets:
+  {{- toYaml . | nindent 4 }}
+  {{- end }}
   containers:
   {{- with .Values.natsBox.container }}
   - {{ include "nats.loadMergePatch" (merge (dict "file" "nats-box/deployment/container.yaml" "ctx" $) .) | nindent 4 }}

diff --git a/helm/charts/nats/files/stateful-set/pod-template.yaml b/helm/charts/nats/files/stateful-set/pod-template.yaml
@@ -7,6 +7,10 @@ metadata:
     checksum/config: {{ sha256sum $configMap }}
     {{- end }}
 spec:
+  {{- with .Values.global.image.pullSecrets }}
+  imagePullSecrets:
+  {{- toYaml . | nindent 4 }}
+  {{- end }}
   containers:
   # nats
   {{- $nats := dict }}

diff --git a/helm/charts/nats/values.yaml b/helm/charts/nats/values.yaml
@@ -6,6 +6,9 @@ global:
     # global image pull policy to use for all container images in the chart
     # can be overridden by individual image pullPolicy
     pullPolicy:
+    # global image pull secrets to use for all pod templates in the chart
+    # https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
+    pullSecrets: []
     # global registry to use for all container images in the chart
     # can be overridden by individual image registry
     registry: