#!/bin/sh
+TREX_VERSION="1.91"
+
TREX_DOWNLOAD_REPO="https://github.com/cisco-system-traffic-generator/trex-core/archive/"
-TREX_DOWNLOAD_PACKAGE="v1.88.zip"
+TREX_DOWNLOAD_PACKAGE="v${TREX_VERSION}.zip"
TREX_PACKAGE_URL="${TREX_DOWNLOAD_REPO}${TREX_DOWNLOAD_PACKAGE}"
TARGET_DIR="/opt/"
-TREX_DIR="trex-core-1.88/"
+TREX_DIR="trex-core-${TREX_VERSION}/"
TREX_INSTALL_DIR="${TARGET_DIR}${TREX_DIR}"
if test "$(id -u)" -ne 0