Add script to install prereqs on Centos

Installs required packages, builds NNG, downloads RMR 1.4.0.

Signed-off-by: Lott, Christopher (cl778h) <cl778h@att.com>
Change-Id: I94796d11bea2f17a92c8c3fa5b409714c484adfc
diff --git a/jjb/shell/install-deb-nng-rmr.sh b/jjb/shell/install-deb-nng-rmr.sh
index 7dbf382..17b237c 100644
--- a/jjb/shell/install-deb-nng-rmr.sh
+++ b/jjb/shell/install-deb-nng-rmr.sh
@@ -20,6 +20,8 @@
 
 echo "---> install-deb-nng-rmr.sh"
 
+set -eu
+
 echo "Install packages"
 sudo apt-get update
 sudo apt-get install -y \
@@ -35,7 +37,8 @@
     && ninja \
     && sudo ninja install)
 
-ver="1.3.0"
+ver="1.4.0"
+echo "Download RMR library ${ver}"
+wget --content-disposition https://packagecloud.io/o-ran-sc/staging/packages/debian/stretch/rmr_${ver}_amd64.deb/download.deb
 echo "Install RMR library ${ver}"
-wget --content-disposition https://packagecloud.io/o-ran-sc/master/packages/debian/stretch/rmr_${ver}_amd64.deb/download.deb
 sudo dpkg -i rmr_${ver}_amd64.deb