[SO] Use log template

Ability to turn off filebeat is needed as it is being deprecated. To
achieve that existing log helper template is used.

Issue-ID: OOM-1
Signed-off-by: Maciej Wereski <m.wereski@partner.samsung.com>
Change-Id: Ib883fcafe4424d4ec78a999899c99af2ae95a6cc
diff --git a/kubernetes/so/components/so-openstack-adapter/values.yaml b/kubernetes/so/components/so-openstack-adapter/values.yaml
index ab97d40..1faf890 100755
--- a/kubernetes/so/components/so-openstack-adapter/values.yaml
+++ b/kubernetes/so/components/so-openstack-adapter/values.yaml
@@ -161,3 +161,8 @@
   nameOverride: so-openstack-adapter
   roles:
     - read
+
+#Logs configuration
+log:
+  path: /var/log/onap
+logConfigMapNamePrefix: '{{ include "common.fullname" . }}'