+SED_NS_PATHS="/config-init/$NAMESPACE/"
+SED_NS_STRINGS=(
+ "s/\.onap-/\.${NAMESPACE}-/g"
+ "s/kubectl -n onap/kubectl -n ${NAMESPACE}/g"
+)
+SED_NS_STRING=$(concat_array "${SED_NS_STRINGS[@]}")
+find $SED_NS_PATHS -type f -exec sed -i -e "${SED_NS_STRING}" {} \;
+
+# set variable parameters
+# ATTENTION: the list of the paths must be verified if more parameters are added!
+SED_CONFIG_PATHS="/config-init/$NAMESPACE/robot/ /config-init/$NAMESPACE/mso/"
+SED_CONFIG_STRINGS=( \
+ "s/UBUNTU_14_IMAGE_NAME_HERE/${OPENSTACK_UBUNTU_14_IMAGE}/g" \
+ "s/OPENSTACK_PUBLIC_NET_ID_HERE/${OPENSTACK_PUBLIC_NET_ID}/g" \
+ "s/OPENSTACK_NETWORK_ID_WITH_ONAP_ROUTE_HERE/${OPENSTACK_OAM_NETWORK_ID}/g" \
+ "s/OPENSTACK_SUBNET_ID_WITH_ONAP_ROUTE_HERE/${OPENSTACK_OAM_SUBNET_ID}/g" \
+ "s,NETWORK_CIDR_WITH_ONAP_ROUTE_HERE,${OPENSTACK_OAM_NETWORK_CIDR},g" \
+ "s/OPENSTACK_USERNAME_HERE/${OPENSTACK_USERNAME}/g" \
+ "s/OPENSTACK_TENANT_ID_HERE/${OPENSTACK_TENANT_ID}/g" \
+ "s/OPENSTACK_PASSWORD_HERE/${OPENSTACK_API_KEY}/g" \
+ "s/OPENSTACK_REGION_HERE/${OPENSTACK_REGION}/g" \
+ "s,OPENSTACK_KEYSTONE_IP_HERE,${OPENSTACK_KEYSTONE_URL},g" \
+ "s/OPENSTACK_FLAVOUR_MEDIUM_HERE/${OPENSTACK_FLAVOUR_MEDIUM}/g" \
+ "s/DMAAP_TOPIC_HERE/${DMAAP_TOPIC}/g" \
+ "s/OPENSTACK_SERVICE_TENANT_NAME_HERE/${OPENSTACK_SERVICE_TENANT_NAME}/g" \
+ "s/DEMO_ARTIFACTS_VERSION_HERE/${DEMO_ARTIFACTS_VERSION}/g" \
+ "s/OPENSTACK_OAM_NETWORK_CIDR_PREFIX_HERE/${OPENSTACK_OAM_NETWORK_CIDR_PREFIX}/g" \
+ "s/OPENSTACK_ENCRYPTED_PASSWORD_HERE/${OPENSTACK_API_ENCRYPTED_KEY}/g" \
+ "s/OPENSTACK_TENANT_NAME_HERE/${OPENSTACK_TENANT_NAME}/g" \
+)
+SED_CONFIG_STRING=$(concat_array "${SED_CONFIG_STRINGS[@]}")
+find $SED_CONFIG_PATHS -type f -exec sed -i -e "${SED_CONFIG_STRING}" {} \;
+
+echo "Done!"