[incubator/cassandra] Made cluster domain name configurable (defaults… (

helm#8926) * Made the Cassandra chart - cluster domain name configurable (defaults to 'cluster.local') Signed-off-by: Anders Nordström <[email protected]> * [incubator/cassandra] Bumped build number (0.9.0 -> 0.9.1) Signed-off-by: Anders Nordström <[email protected]>
agolo · Nov 5, 2018 · 77851ef · 77851ef
1 parent cfad469
commit 77851ef
Show file tree

Hide file tree

Showing 4 changed files with 6 additions and 4 deletions.
diff --git a/incubator/cassandra/Chart.yaml b/incubator/cassandra/Chart.yaml
@@ -1,5 +1,5 @@
 name: cassandra
-version: 0.9.0
+version: 0.9.1
 appVersion: 3.11.3
 description: Apache Cassandra is a free and open-source distributed database management
   system designed to handle large amounts of data across many commodity servers, providing

diff --git a/incubator/cassandra/README.md b/incubator/cassandra/README.md
@@ -81,9 +81,10 @@ The following table lists the configurable parameters of the Cassandra chart and
 | Parameter                  | Description                                     | Default                                                    |
 | -----------------------    | ---------------------------------------------   | ---------------------------------------------------------- |
 | `image.repo`                         | `cassandra` image repository                    | `cassandra`                                                |
-| `image.tag`                          | `cassandra` image tag                           | `3.11.3`                                                        |
+| `image.tag`                          | `cassandra` image tag                           | `3.11.3`                                                   |
 | `image.pullPolicy`                   | Image pull policy                               | `Always` if `imageTag` is `latest`, else `IfNotPresent`    |
 | `image.pullSecrets`                  | Image pull secrets                              | `nil`                                                      |
+| `config.cluster_domain`              | The name of the cluster domain.                 | `cluster.local`                                            |
 | `config.cluster_name`                | The name of the cluster.                        | `cassandra`                                                |
 | `config.cluster_size`                | The number of nodes in the cluster.             | `3`                                                        |
 | `config.seed_size`                   | The number of seed nodes used to bootstrap new clients joining the cluster.                            | `2` |

diff --git a/incubator/cassandra/templates/statefulset.yaml b/incubator/cassandra/templates/statefulset.yaml
@@ -76,7 +76,7 @@ spec:
         {{- $seed_size := default 1 .Values.config.seed_size | int -}}
         {{- $global := . }}
         - name: CASSANDRA_SEEDS
-          value: "{{- range $i, $e := until $seed_size }}{{ template "cassandra.fullname" $global }}-{{ $i }}.{{ template "cassandra.fullname" $global }}.{{ $global.Release.Namespace }}.svc.cluster.local{{- if (lt ( add1 $i ) $seed_size ) }},{{- end }}{{- end }}"
+          value: "{{- range $i, $e := until $seed_size }}{{ template "cassandra.fullname" $global }}-{{ $i }}.{{ template "cassandra.fullname" $global }}.{{ $global.Release.Namespace }}.svc.{{ $global.Values.config.cluster_domain }}{{- if (lt ( add1 $i ) $seed_size ) }},{{- end }}{{- end }}"
         - name: MAX_HEAP_SIZE
           value: {{ default "8192M" .Values.config.max_heap_size | quote }}
         - name: HEAP_NEWSIZE

diff --git a/incubator/cassandra/values.yaml b/incubator/cassandra/values.yaml
@@ -43,9 +43,10 @@ resources: {}
 ## Change cassandra configuration parameters below:
 ## ref: http://docs.datastax.com/en/cassandra/3.0/cassandra/configuration/configCassandra_yaml.html
 ## Recommended max heap size is 1/2 of system memory
-## Recommeneed heap new size is 1/4 of max heap size
+## Recommended heap new size is 1/4 of max heap size
 ## ref: http://docs.datastax.com/en/cassandra/3.0/cassandra/operations/opsTuneJVM.html
 config:
+  cluster_domain: cluster.local
   cluster_name: cassandra
   cluster_size: 3
   seed_size: 2