#!/bin/bash
set -e

[[ -z $1 ]] && echo target-host? && exit 1
target=$1

[[ ! -d /data/backup/$target/ ]] && echo create /data/backup/$target/ first && exit 1
[[ ! -r /data/backup/$target/backup.lst ]] && \
	echo define folders to backup on $target in /data/backup/$target/backup.lst first && exit 1

echo

target_folders=`grep -vE '^$|^#' backup.lst`
for d in $target_folders; do
	dest_d=`echo $d | sed 's@/@_@g'`

	echo -n sync $target:$d to $dest_d ...
	# source w/o trailing-slash
	rsync -e "ssh -ovisualhostkey=no" -az --delete $target:$d /data/backup/$target/$dest_d/ && echo done

	unset dest_d
done; unset d
echo

echo all done
echo