Create a deploy user with githu keys when setup vps

create_user.sh

#!/bin/bash

USER=deploy
KEYS_PATH=https://github.com/chloerei.keys

useradd -s /bin/bash -m deploy
passwd $USER
adduser $USER sudo
mkdir /home/$USER/.ssh
wget $KEYS_PATH -O /home/$USER/.ssh/authorized_keys
chmod 700 /home/$USER/.ssh
chmod 600 /home/$USER/.ssh/authorized_keys
chown -R $USER:$USER /home/$USER/.ssh/

sed -i 's/#PasswordAuthentication yes/PasswordAuthentication no/g' /etc/ssh/sshd_config
service ssh restart