Add loadBalancerIP to configure static LB IP (#11065)

Signed-off-by: Cyrill Troxler <cyrill.troxler@nine.ch>

incubator/vault/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v1
 description: A Helm chart for Vault, a tool for managing secrets
 name: vault
-version: 0.14.6
+version: 0.14.7
 appVersion: 1.0.1
 home: https://www.vaultproject.io/
 icon: https://www.vaultproject.io/assets/images/mega-nav/logo-vault-0f83e3d2.svg

incubator/vault/README.md

@@ -62,6 +62,7 @@ The following table lists the configurable parameters of the Vault chart and the
 | `resources.limits.cpu`            | Container requested CPU                  | `nil`                               |
 | `resources.limits.memory`         | Container requested memory               | `nil`                               |
 | `affinity`                        | Affinity settings                        | See values.yaml                     |
+| `service.loadBalancerIP`          | Assign a static IP to the loadbalancer   | `nil`                               |
 | `service.loadBalancerSourceRanges`| IP whitelist for service type loadbalancer   | `[]`                            |
 | `service.annotations`             | Annotations for service                  | `{}`                                |
 | `annotations`                     | Annotations for deployment               | `{}`                                |

incubator/vault/templates/service.yaml

@@ -17,6 +17,9 @@ spec:
   clusterIP: {{ .Values.service.clusterIP }}
   {{- end }}
   {{- if eq .Values.service.type "LoadBalancer" }}
+  {{- if .Values.service.loadBalancerIP }}
+  loadBalancerIP: {{ .Values.service.loadBalancerIP }}
+  {{- end }}
   loadBalancerSourceRanges:
     {{- range .Values.service.loadBalancerSourceRanges }}
     - {{ . }}

incubator/vault/values.yaml

@@ -28,6 +28,8 @@ service:
   name: vault
   type: ClusterIP
   # type: LoadBalancer
+  # Assign a static LB IP
+  # loadBalancerIP: 203.0.113.32
   loadBalancerSourceRanges: []
   #  - 10.0.0.0/8
   #  - 130.211.204.2/32