#!/bin/bash
#version: 0.3
#(G)2006,2008 vitex@hippy.cz  


#pokud klic neexistuje
if ! [ -f ~/.ssh/id_dsa.pub ]
then
#bude vygenerovan
 ssh-keygen -t dsa
fi

if ! [ -z $1 ]
then
 DOMENA=$1
else
  read -p "[uzivatel@]domena: " DOMENA
fi

#odeslani klice a nastaveni prav
ssh $DOMENA 'mkdir -m 700 -p ~/.ssh ; echo '`cat ~/.ssh/id_dsa.pub`' >> ~/.ssh/authorized_keys ; chmod 600 ~/.ssh/authorized_keys ;  '
echo "########################### $DOMENA ############################################"
#rozmnozeni sebesama
ssh $DOMENA 'mkdir -m 700 -p ~/bin ; echo "PATH=~/bin:\"${PATH}\"" >> ~/.bash_profile '
scp $0 $DOMENA:~/bin/`basename $0`
#shel na vzdalenem stroji
ssh $DOMENA
echo "########################### $DOMENA ############################################"