ssh-isolate-access.sh

ssh-isolate-access() {
    cat ~/.ssh/id_rsa.pub | command ssh "$@" '
    cat > ~/newakeys;
    nohup bash -c '"'"'trap "" HUP; echo $$ > ~/killme && sleep 10 && mv -f ~/authorized_keys ~/.ssh/authorized_keys;'"'"' </dev/null &>/dev/null & disown;
    mv ~/.ssh/authorized_keys ~/authorized_keys &&
    mv ~/newakeys ~/.ssh/authorized_keys;
    echo DONE: close connection
'
}