feat(chart): add extraVolumes + extraVolumeMounts

Adds extraVolumes / extraVolumeMounts to the Helm chart. Allows to, for example, mount a custom CA to `/etc/ssl/certs/ca-certificates.crt`, to avoid having to use `insecure: true`.

Fixes #65.

Signed-off-by: Philipp Born <git@pborn.eu>

.conform.yaml

@@ -27,6 +27,7 @@ policies:
         scopes:
           - deps
           - main
+          - chart
         descriptionLength: 72
   - type: license
     spec:

charts/proxmox-cloud-controller-manager/Chart.yaml

@@ -15,7 +15,7 @@ maintainers:
 # 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: 0.1.7
+version: 0.1.8
 
 # 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

charts/proxmox-cloud-controller-manager/README.md

@@ -76,6 +76,8 @@ helm upgrade -i --namespace=kube-system -f proxmox-ccm.yaml \
 | nodeSelector | object | `{}` | Node labels for data pods assignment. ref: https://kubernetes.io/docs/user-guide/node-selection/ |
 | tolerations | list | `[{"effect":"NoSchedule","key":"node-role.kubernetes.io/control-plane","operator":"Exists"},{"effect":"NoSchedule","key":"node.cloudprovider.kubernetes.io/uninitialized","operator":"Exists"}]` | Tolerations for data pods assignment. ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/ |
 | affinity | object | `{}` | Affinity for data pods assignment. ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity |
+| extraVolumes | list | `[]` | Additional volumes for Pods |
+| extraVolumeMounts | list | `[]` | Additional volume mounts for Pods |
 
 ----------------------------------------------
 Autogenerated from chart metadata using [helm-docs v1.11.2](https://github.com/norwoodj/helm-docs/releases/v1.11.2)

charts/proxmox-cloud-controller-manager/templates/deployment.yaml

@@ -66,6 +66,9 @@ spec:
             - name: cloud-config
               mountPath: /etc/proxmox
               readOnly: true
+            {{- with .Values.extraVolumeMounts }}
+            {{- toYaml . | nindent 12 }}
+            {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}
@@ -100,3 +103,6 @@ spec:
             secretName: {{ include "proxmox-cloud-controller-manager.fullname" . }}
             defaultMode: 416
         {{- end }}
+        {{- with .Values.extraVolumes }}
+        {{- toYaml . | nindent 8 }}
+        {{- end }}

charts/proxmox-cloud-controller-manager/values.yaml

@@ -123,3 +123,14 @@ tolerations:
 # -- Affinity for data pods assignment.
 # ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
 affinity: {}
+
+# -- Additional volumes for Pods
+extraVolumes: []
+# - name: ca
+#   secret:
+#     secretName: my-ca
+# -- Additional volume mounts for Pods
+extraVolumeMounts: []
+# - mountPath: /etc/ssl/certs/ca-certificates.crt
+#   name: ca
+#   subPath: ca.crt