(feat): support having shared database resources for staging

minds/requirements.lock

@@ -11,5 +11,5 @@ dependencies:
 - name: rabbitmq
  repository: https://kubernetes-charts.storage.googleapis.com/
  version: 4.1.0
-digest: sha256:82fe1d259b4a3e00c1bb94a49ef21eb306b56181cf3fae83ac92d024f2515ece
-generated: "2019-06-28T20:22:36.419207+01:00"
+digest: sha256:ff418def7167baa3fed1de190fda4170719280a110d9f14fe24bef5c6e2f9c85
+generated: "2019-06-28T21:26:42.061018+01:00"

minds/requirements.yaml

@@ -2,14 +2,15 @@ dependencies:
 - name: redis
  version: 0.9.0
  repository: https://kubernetes-charts.storage.googleapis.com/
- #condition: production
+ condition: redis.deploy
 - name: cassandra
  version: 0.10.3
  repository: http://storage.googleapis.com/kubernetes-charts-incubator/
+ condition: cassandra.deploy
 - name: elasticsearch
  version: 7.1.1
  repository: https://helm.elastic.co
- condition: useElasticSearch
+ condition: elasticsearch.deploy
 - name: rabbitmq
  version: 4.1.0
  repository: https://kubernetes-charts.storage.googleapis.com/
\ No newline at end of file

minds/templates/configMap.yaml

@@ -168,8 +168,13 @@ data:
  // Cassandra configuration
  $CONFIG->cassandra = (object) [
  'keyspace' => '{{ .Values.cassandra.keyspace }}',
+ {{- if .Values.deployCassandra }}
  'servers' => [ '{{ .Release.Name }}-cassandra' ],
  'cql_servers' => [ '{{ .Release.Name }}-cassandra' ],
+ {{- else }}
+ 'servers' => [ 'cassandra' ],
+ 'cql_servers' => [ 'cassandra' ],
+ {{- end }}
  'username' => '{{ .Values.cassandra.username }}',
  'password' => '{{ .Values.cassandra.password }}',
  ];

minds/values.yaml

@@ -61,14 +61,14 @@ affinity: {}
 
 production: false
 
-useElasticSearch: true
-
 # Redis
 redis:
+ deploy: true # Set to true if you want to deploy a new redis cluster
  usePassword: false
 
 # Cassandra
 cassandra:
+ deploy: false # Set to true if you want to deploy a new cassandra cluster
  config:
  cluster_size: 1
  start_rpc: true 
@@ -85,8 +85,10 @@ cassandra:
  username: cassandra
  password: cassandra
 
+
 # Elasticsearch
 elasticsearch:
+ deploy: false # Set to true if you want to deploy a new elasticsearch cluster
  clusterName: minds-elasticsearch
  #esMajorVersion: 6
  replicas: 1