#!/bin/bash
#HOME=/tmp/ # Sätt denna för att testa i en annan mapp
BRCCMD="test -f $HOME/env/.bashrc && . $HOME/env/.bashrc"
wget $MYSERVER/env.tar.bz2 -O- | tar --no-same-owner -xjC $HOME
grep -sq "$BRCCMD" $HOME/.bashrc || echo $BRCCMD >> $HOME/.bashrc