#!/bin/bash

set -e

usage() {

printf "Usage: %s [-hwxv] URBIT_DESK_DIRECTORY

(-h: show this help)

(-w: flag to watch and live copy code)

(-x: set excludes file, default=ignore_files.txt)

(-v: verbose)

" "${0}" 1>&2;

exit 1;

}

if [ $# -eq 0 ]; then

usage

exit 2

fi

desk='/home/armitage/urbit/syx/volt'

verbose=false

watch=false

excludes=ignore_files.txt

while getopts 'wxv:?h' opt;

do

case "${opt}" in

w) watch=true ;;

x) excludes="${OPTARG}" ;;

v) verbose=true ;;

h|?) usage ;;

esac

done

shift $((OPTIND-1))

if $verbose ; then

set -x

fi

desk="$1"

sync_files () {

rsync -r --exclude-from="${excludes}" ./urbit/* "${desk}"/

}

if $watch ; then

echo "Watching for changes to copy to ${desk}..."

while true

do

sleep 0.8

sync_files

done

else

sync_files

echo "Installed."

fi