Merge branch '21-add-protocol-prefix-to-portal_host-variable' into 'master'

Resolve "Add protocol prefix to PORTAL_HOST variable"

Closes #21

See merge request !9

README.md

 # nmaas
 
-![Version: 1.2.14](https://img.shields.io/badge/Version-1.2.14-informational?style=flat-square) ![AppVersion: 1.6.4](https://img.shields.io/badge/AppVersion-1.6.4-informational?style=flat-square)
+![Version: 1.2.15-1](https://img.shields.io/badge/Version-1.2.15--1-informational?style=flat-square) ![AppVersion: 1.6.4](https://img.shields.io/badge/AppVersion-1.6.4-informational?style=flat-square)
 
 GÉANT Network Management as a Service Helm chart for Kubernetes
 

charts/nmaas/Chart.yaml

 apiVersion: v2
 name: nmaas
 description: GÉANT Network Management as a Service Helm chart for Kubernetes
-version: 1.2.14
+version: 1.2.15-1
 appVersion: 1.6.4
 keywords:
   - Network Management

charts/nmaas/templates/nmaas-platform-deployment.yaml

@@ -104,7 +104,11 @@ spec:
           - name: PLATFORM_PORT
             value: "{{ .Values.platform.port }}"
           - name: PORTAL_HOST
-            value: {{ .Values.global.portalHost | default .Values.global.nmaasDomain | quote }}
+          {{- if .Values.portal.tls }}
+            value: {{ (printf "https://%s" (.Values.global.portalHost | default .Values.global.nmaasDomain)) | quote }}
+          {{- else }}
+            value: {{ (printf "http://%s" (.Values.global.portalHost | default .Values.global.nmaasDomain)) | quote }}
+          {{- end }}
           - name: DEPLOYMENT_CHECK_INTERVAL
             value: {{ .Values.platform.properties.serviceDeploymentCheckInterval | quote }}
           - name: DEPLOYMENT_CHECK_TIMEOUT