#!/bin/bash echo "PasswordAuthentication no" | sudo tee -a /etc/ssh/sshd_config echo "AllowTcpForwarding yes" | sudo tee -a /etc/ssh/sshd_config echo "GatewayPorts yes" | sudo tee -a /etc/ssh/sshd_config git clone https://git.0nom.ch/keys ~/keys ~/keys/add-ssh-keys.sh