#!/usr/bin/env bash
# This script will register a new remote user for the lab workstation
# Copyright 2021 Bryan C. Roessler

[[ $# -eq 0 ]] && remote_host="hartmanlab.genetics.uab.edu"

[[ $# -eq 1 ]] && remote_host="$1"

[[ $# -gt 1 ]] && echo "Only one argument permitted" && exit 1

#remote_host="hartmanlab.genetics.uab.edu"

# generate local key if not available

if [[ -x $(command -v ssh-copy-id) ]]; then
    ask_ok "Copy public key to $remote_host?"
    ssh-copy-id "$remote_host"
fi