fix(argo-applicationset): Allow to select with volumes to mount

Signed-off-by: Matteo Ruina <matteo.ruina@gmail.com>

charts/argo-applicationset/README.md

@@ -46,6 +46,10 @@ Users of Helm v3 should set the `installCRDs` value to `false` to avoid warnings
 | image.tag | string | `""` | Overrides the image tag whose default is the chart appVersion. |
 | imagePullSecrets | list | `[]` | If defined, uses a Secret to pull an image from a private Docker registry or repository. |
 | installCRDs | bool | `true` | Install Custom Resource Definition |
+| mountSSHKnownHostsVolume | bool | `true` | Mount the `argocd-ssh-known-hosts-cm` volume |
+| mountTLSCertsVolume | bool | `true` | Mount the `argocd-tls-certs-cm` volume |
+| mountGPGKeysVolume | bool | `false` | Mount the `argocd-gpg-keys-cm` volume |
+| mountGPGKeyringVolume | bool | `true` | Mount an emptyDir volume for `gpg-keyring` |
 | nameOverride | string | `""` | Provide a name in place of `argo-applicationset` |
 | nodeSelector | object | `{}` | [Node selector](https://kubernetes.io/docs/user-guide/node-selection/) |
 | podAnnotations | object | `{}` | Annotations for the controller pods |

charts/argo-applicationset/templates/deployment.yaml

@@ -50,26 +50,42 @@ spec:
           resources:
             {{- toYaml .Values.resources | nindent 12 }}
           volumeMounts:
+            {{- if .Values.mountSSHKnownHostsVolume }}
             - mountPath: /app/config/ssh
               name: ssh-known-hosts
+            {{- end }}
+            {{- if .Values.mountTLSCertsVolume }}
             - mountPath: /app/config/tls
               name: tls-certs
+            {{- end }}
+            {{- if .Values.mountGPGKeysVolume }}
             - mountPath: /app/config/gpg/source
               name: gpg-keys
+            {{- end }}
+            {{- if .Values.mountGPGKeyringVolume }}
             - mountPath: /app/config/gpg/keys
               name: gpg-keyring
+            {{- end }}
       volumes:
+      {{- if .Values.mountSSHKnownHostsVolume }}
       - configMap:
           name: argocd-ssh-known-hosts-cm
         name: ssh-known-hosts
+      {{- end }}
+      {{- if .Values.mountTLSCertsVolume }}
       - configMap:
           name: argocd-tls-certs-cm
         name: tls-certs
+      {{- end }}
+      {{- if .Values.mountGPGKeysVolume }}
       - configMap:
           name: argocd-gpg-keys-cm
         name: gpg-keys
+      {{- end }}
+      {{- if .Values.mountGPGKeyringVolume }}
       - emptyDir: {}
         name: gpg-keyring
+      {{- end }}
       {{- with .Values.nodeSelector }}
       nodeSelector:
         {{- toYaml . | nindent 8 }}

charts/argo-applicationset/values.yaml

@@ -70,3 +70,8 @@ nodeSelector: {}
 tolerations: []
 
 affinity: {}
+
+mountSSHKnownHostsVolume: true
+mountTLSCertsVolume: true
+mountGPGKeysVolume: false
+mountGPGKeyringVolume: true