Merge pull request #147 from MateuszCzubak/add-support-for-session-af…

…finity-in-service Add support for the service session affinity
datawire · Nov 30, 2020 · 54849e6 · 54849e6
2 parents a910174 + 5c16f6a
commit 54849e6
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diff --git a/README.md b/README.md
@@ -135,6 +135,8 @@ The following tables lists the configurable parameters of the Ambassador chart a
 | `service.ports`                                    | List of ports Ambassador is listening on                                                                                                                                 | `[{"name": "http","port": 80,"targetPort": 8080},{"name": "https","port": 443,"targetPort": 8443}]` |
 | `service.loadBalancerIP`                           | IP address to assign (if cloud provider supports it)                                                                                                                     | `""`                                                                                                |
 | `service.loadBalancerSourceRanges`                 | Passed to cloud provider load balancer if created (e.g: AWS ELB)                                                                                                         | None                                                                                                |
+| `service.sessionAffinity`                          | Sets the session affinity policy for the service                                                                                                                         | `""`                                                                                                |
+| `service.sessionAffinityConfig`                    | Sets the session affinity config for the service                                                                                                                         | `""`                                                                                                |
 | `service.type`                                     | Service type to be used                                                                                                                                                  | `LoadBalancer`                                                                                      |
 | `service.externalIPs`                              | External IPs to route to the ambassador service                                                                                                                          | `[]`                                                                                                |
 | `serviceAccount.create`                            | If `true`, create a new service account                                                                                                                                  | `true`                                                                                              |

diff --git a/templates/service.yaml b/templates/service.yaml
@@ -29,6 +29,13 @@ spec:
   {{- if .Values.service.externalTrafficPolicy }}
   externalTrafficPolicy: "{{ .Values.service.externalTrafficPolicy }}"
   {{- end }}
+  {{- if .Values.service.sessionAffinity }}
+  sessionAffinity: {{ .Values.service.sessionAffinity }}
+  {{- end }}
+  {{- if .Values.service.sessionAffinityConfig }}
+  sessionAffinityConfig:
+    {{- toYaml .Values.service.sessionAffinityConfig | nindent 4 }}
+  {{- end }}
   ports:
     {{- range .Values.service.ports }}
     - name: {{ .name }}

diff --git a/values.yaml b/values.yaml
@@ -151,6 +151,10 @@ service:
 
   externalTrafficPolicy:
 
+  sessionAffinity:
+
+  sessionAffinityConfig:
+
   externalIPs: []
 
   annotations: {}