Test gzip compression. [skip-ci]

ops/helm/nomad/templates/gui-deployment.yml

@@ -17,6 +17,19 @@ data:
       proxy_connect_timeout {{ .Values.proxy.timeout }};
       proxy_read_timeout {{ .Values.proxy.timeout }};
 
+      {{ if .Values.gui.gzip }}
+      gzip on;
+      gzip_proxied any;
+      gzip_types
+          text/css
+          text/javascript
+          text/xml
+          text/plain
+          application/javascript
+          application/x-javascript
+          application/json;
+      {{ end }}
+
       location / {
         proxy_pass http://{{ include "nomad.fullname" . }}-app:8000;
       }

ops/helm/nomad/values.yaml

@@ -78,6 +78,8 @@ gui:
   matomoSiteId: 1
   ## send matomo(piwik) user tracking data
   matomoEnabled: false
+  ## automatically gz based on header
+  gzip: true
 
 ## Everything concerning the nginx that serves the gui, proxies the api
 #  It is run via NodePort service