Merge pull request #1436 from cnmcavoy/cnmcavoy/helm-volumes-and-mounts

helm: Expose volumes and volumeMounts for the ebs-csi-controller deployment
kubernetes-sigs · Nov 1, 2022 · 3df37d8 · 3df37d8
2 parents e693131 + a292cb0
commit 3df37d8
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Showing 2 changed files with 17 additions and 9 deletions.
diff --git a/charts/aws-ebs-csi-driver/templates/controller.yaml b/charts/aws-ebs-csi-driver/templates/controller.yaml
@@ -54,7 +54,7 @@ spec:
         {{- $constraints | toYaml | nindent 8 }}
       {{- end }}
       {{- with .Values.controller.securityContext }}
-      securityContext:  
+      securityContext:
         {{- toYaml . | nindent 8 }}
       {{- end }}
       {{- with .Values.controller.initContainers }}
@@ -131,6 +131,9 @@ spec:
           volumeMounts:
             - name: socket-dir
               mountPath: /var/lib/csi/sockets/pluginproxy/
+          {{- with .Values.controller.volumeMounts }}
+          {{- toYaml . | nindent 12 }}
+          {{- end }}
           ports:
             - name: healthz
               containerPort: 9808
@@ -161,7 +164,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.controller.containerSecurityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
         - name: csi-provisioner
@@ -208,7 +211,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.sidecars.provisioner.securityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
         - name: csi-attacher
@@ -250,7 +253,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.sidecars.attacher.securityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
         {{- if or .Values.sidecars.snapshotter.forceEnable (.Capabilities.APIVersions.Has "snapshot.storage.k8s.io/v1beta1") (.Capabilities.APIVersions.Has "snapshot.storage.k8s.io/v1") }}
@@ -281,7 +284,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.sidecars.snapshotter.securityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
         {{- end }}
@@ -313,7 +316,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.sidecars.resizer.securityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
         - name: liveness-probe
@@ -333,7 +336,7 @@ spec:
             {{- toYaml . | nindent 12 }}
           {{- end }}
           {{- with .Values.sidecars.livenessProbe.securityContext }}
-          securityContext:  
+          securityContext:
             {{- toYaml . | nindent 12 }}
           {{- end }}
       {{- if .Values.imagePullSecrets }}
@@ -345,3 +348,6 @@ spec:
       volumes:
         - name: socket-dir
           emptyDir: {}
+        {{- with .Values.controller.volumes }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}
diff --git a/charts/aws-ebs-csi-driver/values.yaml b/charts/aws-ebs-csi-driver/values.yaml
@@ -138,7 +138,7 @@ controller:
   extraVolumeTags: {}
   httpEndpoint:
   # (deprecated) The TCP network address where the prometheus metrics endpoint
-  # will run (example: `:8080` which corresponds to port 8080 on local host). 
+  # will run (example: `:8080` which corresponds to port 8080 on local host).
   # The default is empty string, which means metrics endpoint is disabled.
   # ---
   enableMetrics: false
@@ -148,7 +148,7 @@ controller:
     # Additional labels for ServiceMonitor object
     labels:
       release: prometheus
-  # If set to true, AWS API call metrics will be exported to the following 
+  # If set to true, AWS API call metrics will be exported to the following
   # TCP endpoint: "0.0.0.0:3301"
   # ---
   # ID of the Kubernetes cluster used for tagging provisioned EBS volumes (optional).
@@ -210,6 +210,8 @@ controller:
     runAsUser: 1000
     runAsGroup: 1000
     fsGroup: 1000
+  volumes: []
+  volumeMounts: []
   # securityContext on the controller container (see sidecars for securityContext on sidecar containers)
   containerSecurityContext:
     readOnlyRootFilesystem: true