+
+VPP_REPO_URL_PATH="./VPP_REPO_URL"
+if [ -e "$VPP_REPO_URL_PATH" ]; then
+ VPP_REPO_URL=$(cat $VPP_REPO_URL_PATH)
+ REPO=$(echo ${VPP_REPO_URL#https://nexus.fd.io/content/repositories/})
+ REPO=$(echo ${REPO%/io/fd/vpp/})
+else
+ REPO='fd.io.master.ubuntu.xenial.main'
+fi
+