$ cat create_frl.sh
#!/usr/bin/bash

set -e # Exit on error

if [ $# -ne 1 ]
then
    echo "Usage: $0 <host>"
    exit 1
fi

host="$1"
password="dupad15"
user="tacbf"

function run_remote_root()
{
    #StrictHostKeyChecking set to "no" to prevent asking in the first connection
    ssh -o "StrictHostKeyChecking no" "root@${host}" "$@"
}

function run_remote()
{
    ssh "${user}@${host}" "$@"
}

# run_remote_root apt-get update
run_remote_root apt-get -y install rtorrent python-libtorrent #python-pip
# run_remote_root python pip install ipython
run_remote_root useradd -m "${user}" -s /bin/bash
echo -e "${password}\n${password}\n" | run_remote_root passwd "${user}"

# Copy authorized_keys
run_remote_root mkdir --mode=700 /home/"${user}"/.ssh
run_remote_root cp /root/.ssh/authorized_keys /home/"${user}"/.ssh/authorized_keys
run_remote_root chown -R "${user}:${user}" /home/"${user}"/.ssh

scp check_torrents.py "${user}@${host}":
scp .rtorrent.rc "${user}@${host}":

####################################

run_remote mkdir torrents .rtorrent

run_remote python check_torrents.py torrents
run_remote screen -d -m rtorrent
run_remote