Adding Users Script

add-users-script.sh

#!/bin/bash

PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9-_!@#$%^&*()_+{}|:<>?=' | fold -w 32 | head -n 1`

while read line; do

PASS=`cat /dev/urandom | tr -dc 'a-zA-Z0-9-_!@#$%^&*()_+{}|:<>?=' | fold -w 32 | head -n 1`
useradd -d /home/$line $line
echo "$PASS" | passwd --stdin $line 1> /dev/null
echo "$line     ALL=(ALL)       NOPASSWD: ALL" >> /etc/sudoers
mkdir -p /home/$line/.ssh
chmod 0700 /home/$line/.ssh
echo 'ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC0KhULPMPg+cn2CiTbTo0FfSK2azx1hpKFHqrtMCLsHzUvj7F7gmZsFSast2ZWQJgIP+Rs0N8O4n/Z/19QNOeWkYJNZTthZbnFPxZxqSXihkzFjYc1vfWqqdDsv4J7w4gLCY/l
FWQfLxf8bKnXlLZb1j2baU43X0BSu1IGZ9BQqBbNSYcxI0k3jTZ64XkCPfFu0huvLoPVuuAKfROy7uUBSW7ujLKWbXer4Fkmz58LqnPLvaEbJAGI1XBGRXOLZNY1J9bu/kqCwg4AJzjF8G5deqdy4YMmwhps8UrK0nIwGXYbkgqAWqhPcx
uKTn7rkWnG2duqlApBgftFc1oTsDcj' > /home/$line/.ssh/authorized_keys
chown -Rf $line /home/$line/.ssh
chown -Rf $line /home/$line/.ssh/*
chmod 0600 /home/$line/.ssh/*
echo "$line $PASS"

done < users