#!/bin/sh
cd $(dirname $0)

display_usage() {
    echo "Usage:\n$0 [version]"
}

# check whether user had supplied -h or --help . If yes display usage
if [ $1 = "--help" ] || [ $1 = "-h" ]
then
    display_usage
    exit 0
fi

# check number of arguments
if [ $# -ne 1 ]
then
    display_usage
    exit 1
fi

sudo rm -f /usr/local/bin/fixuid
sudo tar -C /usr/local/bin -xvzf fixuid-$1-linux-amd64.tar.gz
ls -lh /usr/local/bin/fixuid