Merge pull request #225 from Sakuralbj/helm-secret

fix: add imagePullSecretsin Helm chart for secret used to pull Docker images

Author: k8s-ci-robot

charts/README.md

@@ -60,6 +60,7 @@ The following table lists the configurable parameters of the latest Azure Blob S
 | `image.nodeDriverRegistrar.repository`            | csi-node-driver-registrar docker image                     | mcr.microsoft.com/oss/kubernetes-csi/csi-node-driver-registrar    |
 | `image.nodeDriverRegistrar.tag`                   | csi-node-driver-registrar docker image tag                 | v1.2.0                                                            |
 | `image.nodeDriverRegistrar.pullPolicy`            | csi-node-driver-registrar image pull policy                | IfNotPresent                                                      |
+| `imagePullSecrets`                                | Specify docker-registry secret names as an array           | [] (does not add image pull secrets to deployed pods)         |      
 | `serviceAccount.create`                           | whether create service account of csi-blob-controller  | true                                                              |
 | `rbac.create`                                     | whether create rbac of csi-blob-controller             | true                                                              |
 | `controller.replicas`                             | the replicas of csi-blob-controller                    | 2                                                                 |

charts/latest/blob-csi-driver/templates/_helpers.tpl

@@ -9,3 +9,13 @@ labels:
   chart: "{{ .Chart.Name }}"
   chartVersion: "{{ .Chart.Version }}"
 {{- end -}}
+
+{{/* pull secrets for containers */}}
+{{- define "blob.pullSecrets" -}}
+{{- if .Values.imagePullSecrets }}
+imagePullSecrets:
+{{- range .Values.imagePullSecrets }}
+  - name: {{ . }}
+{{- end }}
+{{- end }}
+{{- end -}}

charts/latest/blob-csi-driver/templates/csi-blob-controller.yaml

@@ -24,6 +24,7 @@ spec:
           operator: "Equal"
           value: "true"
           effect: "NoSchedule"
+      {{- include "blob.pullSecrets" . | indent 6 }}
       containers:
         - name: csi-provisioner
           image: {{ .Values.image.csiProvisioner.repository }}:{{ .Values.image.csiProvisioner.tag }}

charts/latest/blob-csi-driver/templates/csi-blob-node.yaml

@@ -20,6 +20,7 @@ spec:
       priorityClassName: system-node-critical
       tolerations:
         - operator: "Exists"
+      {{- include "blob.pullSecrets" . | indent 6 }}
       containers:
         - name: liveness-probe
           imagePullPolicy: {{ .Values.image.livenessProbe.pullPolicy }}