salt.sh: DEBIAN_FRONTEND=noninteractive

Change-Id: Ibb1e78563043298dffdb4b7e9091d3f582e189fc
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
(cherry picked from commit 882220ff185d7bcc15e6c5f75edaee454c933956)

diff --git a/mcp/scripts/salt.sh b/mcp/scripts/salt.sh
index b7a2aa8..7ba645c 100755 (executable)
--- a/mcp/scripts/salt.sh
+++ b/mcp/scripts/salt.sh
@@ -48,6 +48,7 @@ ssh ${SSH_OPTS} "${SSH_SALT}" bash -s -e << SALT_INSTALL_END
   cd ${OPNFV_FUEL_DIR}/mcp/patches && ./patch.sh patches.list reclass
 
   cd /srv/salt/scripts
+  export DEBIAN_FRONTEND=noninteractive
   BOOTSTRAP_SALTSTACK_OPTS=" -r -dX stable 2016.11 " \
     MASTER_HOSTNAME=cfg01.${CLUSTER_DOMAIN} DISTRIB_REVISION=nightly \
       EXTRA_FORMULAS="nfs" \