Installer and pipelines updates for Rel NINE

Change-Id: I86786dc85eda0f717dac75049f7136bc668449d7
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/docker/mk/get_version.sh b/docker/mk/get_version.sh
index af2036c..2fae03a 100755
--- a/docker/mk/get_version.sh
+++ b/docker/mk/get_version.sh
@@ -15,7 +15,7 @@
 #   limitations under the License.
 #
 
-RELEASE="ReleaseEIGHT-daily"
+RELEASE="ReleaseNINE-daily"
 REPOSITORY_KEY="OSM%20ETSI%20Release%20Key.gpg"
 REPOSITORY="testing"
 REPOSITORY_BASE="http://osm-download.etsi.org/repository/osm/debian"