[CONSUL] Make consul server run as non-root

Modify the entrypoint to eliminate root process from container.

Issue-ID: REQ-362
Signed-off-by: Krzysztof Opasiak <k.opasiak@samsung.com>
Change-Id: Ic1302ac2858dda1bac71be4449ea74cfc73ba197
diff --git a/kubernetes/consul/charts/consul-server/templates/statefulset.yaml b/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
index 430b6dd..d572ec2 100644
--- a/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
+++ b/kubernetes/consul/charts/consul-server/templates/statefulset.yaml
@@ -42,8 +42,10 @@
       containers:
       - name: {{ include "common.name" . }}
         image: "{{ include "common.repository" . }}/{{ .Values.image }}"
-        command: ["/usr/local/bin/docker-entrypoint.sh"]
+        command:
+        - sh
         args:
+        - /usr/local/bin/docker-entrypoint.sh
         - "agent"
         - "-bootstrap-expect={{ .Values.replicaCount }}"
         - "-enable-script-checks"