Script to setup an account for cloned template virtual machines with Nginx and uWsgi

projectenv.conf

server {
        listen 80;
	#server_name yourdomain.com;
        access_log /home/template/log/access.log;
        error_log /home/template/log/error.log;
	
	location /static/admin {
		alias /home/template/.virtualenvs/projectenv/lib/python2.7/site-packages/django/contrib/admin/media/;
	}
        location /static {
                #autoindex on;
		alias /home/template/www/static;
        }
        location /media {
                alias /home/template/www/media;
        }

        location / {
                uwsgi_pass unix:/home/template/run/uwsgi.sock;
                include /etc/nginx/uwsgi_params;
        }
}

setup.sh

#!/bin/bash
# Script to setup an account for cloned template virtual machines
# -------------------------------------------------------------------------
# It may be necessary to remove the file /etc/udev/rules.d/70-persistent-net.rules as well
sudo echo "Starting setup..."
read -p "Enter username: " username
read -s -p "Enter password (be carefull, you will type it just one time): " password
echo ""
read -p "Enter hostname: " host
echo ""
read -p "Enter virtualenv name: " projectenv
echo ""
sudo egrep "^$username" /etc/passwd >/dev/null
if [ $? -eq 0 ]; then
	echo "$username exists, aborting..."
	echo "Please, run setup.sh and try again"
	exit 1
else
	pass=$(perl -e 'print crypt($ARGV[0], "password")' $password)
	sudo useradd -d /home/$username -s /bin/bash -U -m -p $pass $username
	[ $? -eq 0 ] && echo "User has been added to system." || echo "Failed to add a user, exiting..."
fi
echo "Setting home..."
sudo usermod -a -G sudo $username
sudo cp /home/template/.bashrc.template "/home/$username/.bashrc"
sudo cp /home/template/.gitconfig "/home/$username/.gitconfig"
sudo cp /home/template/.gitignore "/home/$username/.gitignore"
sudo rpl "template" "$username" /home/template/README
sudo rpl "projectenv" "$projectenv" /home/template/README
echo "Setting webserver..."
sudo rpl "template" "$username" /etc/nginx/nginx.conf
rpl -q "template" "$username" /home/template/projectenv.conf
rpl -q "projectenv" "$projectenv" /home/template/projectenv.conf
sudo cp /home/template/projectenv.conf "/etc/nginx/sites-available/$projectenv"
sudo ln -s "/etc/nginx/sites-available/$projectenv" "/etc/nginx/sites-enabled/$projectenv"
sudo rm /etc/nginx/sites-enabled/default
sudo cp /home/template/README "/home/$username/README"
sudo mkdir "/home/$username/www"
sudo mkdir "/home/$username/run"
sudo mkdir "/home/$username/log"
rpl -q "template" "$username" /home/template/wsgi.py
rpl -q "projectenv" "$projectenv" /home/template/wsgi.py
sudo cp /home/template/wsgi.py "/home/$username/run/wsgi.py"
sudo rpl -q "template" "$username" /etc/init/uwsgi.conf
sudo rpl -q "projectenv" "$projectenv" /etc/init/uwsgi.conf
sudo su "$username" -lc ls
sudo su "$username" -lc "virtualenv /home/$username/.virtualenvs/$projectenv --no-site-packages"
sudo su "$username" -lc "pip install uwsgi -E /home/$username/.virtualenvs/$projectenv/"
echo "Setting system and server..."
sudo su "$username" -lc "ssh-keygen -t rsa"
sudo chown -R "$username.$username" "/home/$username"
sudo rpl "template" "$host" /etc/hosts
sudo rpl "template" "$host" /etc/hostname
sudo hostname $host
sudo rm /etc/ssh/ssh_host_*
sudo dpkg-reconfigure openssh-server
sudo userdel -r -f template
kill -HUP $PPID

And before restart:

$ sudo rm /etc/udev/rules.d/70-persistent-net.rules