#!/usr/bin/env bash
+KEY=.slurp-key
LEGACY='-oHostKeyAlgorithms=+ssh-dss'
-sftp=( sftp -v -P 19362 -i .slurp-key -oConnectTimeout=4 $LEGACY )
+sftp=( sftp -v -P 19362 -i "$KEY" -oConnectTimeout=4 $LEGACY )
+
+if [[ ! -e "$KEY" ]];then
+ ssh-keygen -f "$KEY"
+ echo "I generated you a key! Copy $KEY.pub to devices' authorized_keys"
+ exit 1
+fi
seendir="slurp-seen"
while read host path;do