[SO] Onboard ONAP CA during init phase

Workaround for retrieving ONAP root CA and keeping SO container being
run by no root user.

Issue-ID: SO-2730
Signed-off-by: Sylvain Desbureaux <sylvain.desbureaux@orange.com>
Change-Id: Ib1b48c0a6fcca359a780640b8c705e75fd78dc1a
diff --git a/kubernetes/so/charts/so-openstack-adapter/templates/deployment.yaml b/kubernetes/so/charts/so-openstack-adapter/templates/deployment.yaml
index ca6be72..e1c2069 100755
--- a/kubernetes/so/charts/so-openstack-adapter/templates/deployment.yaml
+++ b/kubernetes/so/charts/so-openstack-adapter/templates/deployment.yaml
@@ -34,7 +34,7 @@
         app: {{ include "common.name" . }}
         release: {{ include "common.release" . }}
     spec:
-      initContainers:
+      initContainers: {{ include "so.certificate.container_importer" . | nindent 6 }}
       - command:
         - /root/job_complete.py
         args:
@@ -93,7 +93,7 @@
         - configMapRef:
             name: {{ include "common.fullname" . }}-configmap
         imagePullPolicy:  {{ .Values.global.pullPolicy | default .Values.pullPolicy }}
-        volumeMounts:
+        volumeMounts: {{ include "so.certificate.volume-mounts" . | nindent 8 }}
         - name: logs
           mountPath: /app/logs
         - name: config
@@ -120,7 +120,7 @@
           mountPath: /var/log/onap/so
         - name: {{ include "common.fullname" . }}-logs
           mountPath: /var/log/onap
-      volumes:
+      volumes: {{ include "so.certificate.volumes" . | nindent 6 }}
       - name: logs
         emptyDir: {}
       - name: config