feat(argo-rollouts): Add ability to provide additional volumes

Signed-off-by: Marco Kilchhofer <mkilchhofer@users.noreply.github.com>

charts/argo-rollouts/Chart.yaml

@@ -2,7 +2,7 @@ apiVersion: v2
 appVersion: v1.4.1
 description: A Helm chart for Argo Rollouts
 name: argo-rollouts
-version: 2.24.0
+version: 2.25.0
 home: https://github.com/argoproj/argo-helm
 icon: https://argoproj.github.io/argo-rollouts/assets/logo.png
 keywords:
@@ -15,5 +15,5 @@ maintainers:
     url: https://argoproj.github.io/
 annotations:
   artifacthub.io/changes: |
-    - kind: fixed
-      description: add namespace field for namespace scoped resources
+    - kind: added
+      description: Ability to provide additional volumes and volumeMounts

charts/argo-rollouts/README.md

@@ -102,6 +102,8 @@ For full list of changes please check ArtifactHub [changelog].
 | controller.resources | object | `{}` | Resource limits and requests for the controller pods. |
 | controller.tolerations | list | `[]` | [Tolerations] for use with node taints |
 | controller.topologySpreadConstraints | list | `[]` | Assign custom [TopologySpreadConstraints] rules to the controller |
+| controller.volumeMounts | list | `[]` | Additional volumeMounts to add to the controller container |
+| controller.volumes | list | `[]` | Additional volumes to add to the controller pod |
 | podAnnotations | object | `{}` | Annotations for the all deployed pods |
 | podLabels | object | `{}` | Labels to be added to the Rollout pods |
 | podSecurityContext | object | `{"runAsNonRoot":true}` | Security Context to set on pod level |
@@ -161,6 +163,8 @@ For full list of changes please check ArtifactHub [changelog].
 | dashboard.serviceAccount.name | string | `""` | The name of the service account to use. If not set and create is true, a name is generated using the fullname template |
 | dashboard.tolerations | list | `[]` | [Tolerations] for use with node taints |
 | dashboard.topologySpreadConstraints | list | `[]` | Assign custom [TopologySpreadConstraints] rules to the dashboard server |
+| dashboard.volumeMounts | list | `[]` | Additional volumeMounts to add to the dashboard container |
+| dashboard.volumes | list | `[]` | Additional volumes to add to the dashboard pod |
 
 ## Upgrading
 

charts/argo-rollouts/templates/controller/deployment.yaml

@@ -65,6 +65,10 @@ spec:
           {{- toYaml .Values.containerSecurityContext | nindent 10 }}
         resources:
           {{- toYaml .Values.controller.resources | nindent 10 }}
+        {{- with .Values.controller.volumeMounts }}
+        volumeMounts:
+          {{- toYaml . | nindent 8 }}
+        {{- end }}
       {{- with .Values.controller.extraContainers }}
         {{- toYaml . | nindent 6 }}
       {{- end }}
@@ -101,3 +105,7 @@ spec:
       {{- with .Values.controller.priorityClassName }}
       priorityClassName: {{ . }}
       {{- end }}
+      {{- with .Values.controller.volumes }}
+      volumes:
+        {{- toYaml . | nindent 6 }}
+      {{- end }}

charts/argo-rollouts/templates/dashboard/deployment.yaml

@@ -54,6 +54,10 @@ spec:
           {{- toYaml .Values.dashboard.containerSecurityContext | nindent 10 }}
         resources:
           {{- toYaml .Values.dashboard.resources | nindent 10 }}
+        {{- with .Values.dashboard.volumeMounts }}
+        volumeMounts:
+          {{- toYaml . | nindent 8 }}
+        {{- end }}
       {{- if .Values.dashboard.nodeSelector }}
       nodeSelector:
         {{- toYaml .Values.dashboard.nodeSelector | nindent 8 }}
@@ -83,4 +87,8 @@ spec:
       {{- with .Values.dashboard.priorityClassName }}
       priorityClassName: {{ . }}
       {{- end }}
+      {{- with .Values.dashboard.volumes }}
+      volumes:
+        {{- toYaml . | nindent 6 }}
+      {{- end }}
 {{- end }}

charts/argo-rollouts/values.yaml

@@ -154,6 +154,17 @@ controller:
     # -- Maximum number / percentage of pods that may be made unavailable
     maxUnavailable: # 0
 
+  # -- Additional volumes to add to the controller pod
+  volumes: []
+    # - configMap:
+    #     name: my-certs-cm
+    #   name: my-certs
+
+  # -- Additional volumeMounts to add to the controller container
+  volumeMounts: []
+    # - mountPath: /etc/ssl/certs
+    #   name: my-certs
+
 serviceAccount:
   # -- Specifies whether a service account should be created
   create: true
@@ -355,6 +366,12 @@ dashboard:
       #   hosts:
       #     - argorollouts.example.com
 
+  # -- Additional volumes to add to the dashboard pod
+  volumes: []
+
+  # -- Additional volumeMounts to add to the dashboard container
+  volumeMounts: []
+
 notifications:
   secret:
     # -- Whether to create notifications secret