[stable/external-dns] Added custom volume support (helm#21285)

Signed-off-by: Dan Sexton <dan.b.sexton@gmail.com> Signed-off-by: Adrien Loiseau <adrien.loiseau@logic-immo.com>
li-adrienloiseau · Jul 29, 2020 · 2184775 · 2184775
1 parent 206310f
commit 2184775
Show file tree

Hide file tree

Showing 5 changed files with 24 additions and 2 deletions.
diff --git a/stable/external-dns/Chart.yaml b/stable/external-dns/Chart.yaml
@@ -1,6 +1,6 @@
 apiVersion: v1
 name: external-dns
-version: 2.19.2
+version: 2.20.0
 appVersion: 0.6.0
 description: ExternalDNS is a Kubernetes addon that configures public DNS servers with information about exposed Kubernetes services to make them discoverable.
 keywords:

diff --git a/stable/external-dns/README.md b/stable/external-dns/README.md
@@ -176,6 +176,8 @@ The following table lists the configurable parameters of the external-dns chart
 | `resources`                         | CPU/Memory resource requests/limits.                                                                     | `{}`                                                        |
 | `livenessProbe`                     | Deployment Liveness Probe                                                                                | See `values.yaml`                                           |
 | `readinessProbe`                    | Deployment Readiness Probe                                                                               | See `values.yaml`                                           |
+| `extraVolumes`                      | A list of volumes to be added to the pod                                                                 | `[]`                                                        |
+| `extraVolumeMounts`                 | A list of volume mounts to be added to the pod                                                           | `[]`                                                        |
 | `metrics.enabled`                   | Enable prometheus to access external-dns metrics endpoint                                                | `false`                                                     |
 | `metrics.podAnnotations`            | Annotations for enabling prometheus to access the metrics endpoint                                       |                                                             |
 | `metrics.serviceMonitor.enabled`    | Create ServiceMonitor object                                                                             | `false`                                                     |

diff --git a/stable/external-dns/templates/deployment.yaml b/stable/external-dns/templates/deployment.yaml
@@ -424,6 +424,10 @@ spec:
           mountPath: /transip
           readOnly: true
         {{- end }}
+        # Extra volume mount(s)
+        {{- if .Values.extraVolumeMounts }}
+{{ toYaml .Values.extraVolumeMounts | indent 8 }}
+        {{- end }}
       volumes:
       # AWS volume(s)
       {{- if and (eq .Values.provider "aws") (or (and .Values.aws.credentials.secretKey .Values.aws.credentials.accessKey) .Values.aws.credentials.secretName) }}
@@ -482,3 +486,7 @@ spec:
         secret:
           name: {{ template "external-dns.fullname" . }}
       {{- end }}
+      # Extra volume(s)
+      {{- if .Values.extraVolumes }}
+{{ toYaml .Values.extraVolumes | indent 6 }}
+      {{- end }}
diff --git a/stable/external-dns/values-production.yaml b/stable/external-dns/values-production.yaml
@@ -105,7 +105,7 @@ aws:
   preferCNAME: ""
   ## Enable AWS evaluation of target health. Available values are: true, false
   ##
-  evaluateTargetHealth: ""  
+  evaluateTargetHealth: ""
 
 ## Azure configuration to be set via arguments/env. variables
 ##
@@ -471,6 +471,12 @@ readinessProbe:
   failureThreshold: 6
   successThreshold: 1
 
+## Configure extra volumes
+extraVolumes: []
+
+## Configure extra volumeMounts
+extraVolumeMounts: []
+
 ## Prometheus Exporter / Metrics
 ##
 metrics:

diff --git a/stable/external-dns/values.yaml b/stable/external-dns/values.yaml
@@ -482,6 +482,12 @@ readinessProbe:
   failureThreshold: 6
   successThreshold: 1
 
+## Configure extra volumes
+extraVolumes: []
+
+## Configure extra volumeMounts
+extraVolumeMounts: []
+
 ## Prometheus Exporter / Metrics
 ##
 metrics: