Setting up a server with Puppet: part 0 (http://slava-semushin.blogspot.ru/2014/01/provisioning-with-puppet-step-0.html).

apply.sh

#!/bin/sh
exec puppet apply --modulepath="$PWD/my/modules" --verbose my/manifests/site.pp "$@"

init.pp

class my::server {
  include my::server::user
}

install-puppet.sh

#!/bin/sh
CODENAME="$(lsb_release -c | awk '{print $2}')"
PACKAGE="puppetlabs-release-$CODENAME.deb"
wget -- "http://apt.puppetlabs.com/$PACKAGE"
dpkg -i "$PACKAGE"
rm -fv -- "$PACKAGE"
apt-get update
apt-get -y install puppet

site.pp

include my::server

user.pp

class my::server::user {
  
  user { 'coder':
    ensure     => 'present',
    comment    => 'Slava Semushin',
    home       => '/home/coder',
    managehome => true,
    shell      => '/bin/sh'
  }
  
}