[CORD-3201]

Use new tosca-loader

Change-Id: I2f4ee6753e597417cc6e8031e386b167348479ac
diff --git a/xos-profiles/demo-exampleservice/templates/tosca-job.yaml b/xos-profiles/demo-exampleservice/templates/tosca-job.yaml
index 6b9b529..e08cf33 100644
--- a/xos-profiles/demo-exampleservice/templates/tosca-job.yaml
+++ b/xos-profiles/demo-exampleservice/templates/tosca-job.yaml
@@ -35,18 +35,16 @@
       restartPolicy: OnFailure
       containers:
         - name: {{ .Chart.Name }}-tosca-loader
-          image: {{ .Values.httpieImage | quote }}
+          image: {{ .Values.tosca_loaderImage | quote }}
           imagePullPolicy: {{ .Values.imagePullPolicy }}
-          command: ["/bin/sh"]
-          args:
-            - "-c"
-            - |
-              for recipe in /opt/tosca/*
-              do
-                echo $recipe
-                http --check-status --ignore-stdin POST http://xos-tosca:$XOS_TOSCA_SERVICE_PORT/run xos-username:{{ .Values.xosAdminUser }} xos-password:{{ .Values.xosAdminPassword }} @$recipe || exit 1
-                echo ''
-              done
+          env:
+            - name: XOS_USER
+              value: {{ .Values.xosAdminUser }}
+            - name: XOS_PASSWD
+              valueFrom:
+                secretKeyRef:
+                  name: xos-admin-passwd-secret
+                  key: password
           volumeMounts:
             - name: demo-exampleservice-tosca
               mountPath: /opt/tosca