[stable/Janusgraph] Allow env variables in template (helm#14303)

* Add env variables Signed-off-by: Amotz Hoshen <[email protected]> Signed-off-by: amotzhoshen <[email protected]> * Update chart version Signed-off-by: Amotz Hoshen <[email protected]> Signed-off-by: amotzhoshen <[email protected]> Signed-off-by: Andrii Nasinnyk <[email protected]>
MacPaw · Jun 29, 2019 · 0eaac64 · 0eaac64
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commit 0eaac64
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diff --git a/stable/janusgraph/Chart.yaml b/stable/janusgraph/Chart.yaml
@@ -2,7 +2,7 @@ apiVersion: v1
 appVersion: "1.0"
 description: Open source, scalable graph database.
 name: janusgraph
-version: 0.2.0
+version: 0.2.1
 home: http://janusgraph.org
 icon: https://raw.githubusercontent.com/JanusGraph/janusgraph/master/janusgraph.png
 sources:

diff --git a/stable/janusgraph/templates/deployment.yaml b/stable/janusgraph/templates/deployment.yaml
@@ -23,6 +23,12 @@ spec:
         - name: {{ .Chart.Name }}
           image: "{{ .Values.image.repository }}:{{ .Values.image.tag }}"
           imagePullPolicy: {{ .Values.image.pullPolicy }}
+          {{- if .Values.extraEnvs }}
+          env:
+              {{- with .Values.extraEnvs }}
+                {{- toYaml . | trim | nindent 12 -}}
+              {{- end }}
+          {{- end }}
           ports:
             - containerPort: 8182
               protocol: TCP

diff --git a/stable/janusgraph/values.yaml b/stable/janusgraph/values.yaml
@@ -15,6 +15,8 @@ replicaCount: 1
 ## set any pod specific resource requests here
 resources: {}
 
+extraEnvs: {}
+
 service:
   type: ClusterIP  # Change to LoadBalancer if you plan to access JanusGraph outside k8s cluster
   port: 8182