class salt::master {
  include apt

  # Wrap in ! defined checks to allow minion and master installs on the
  # same host.
  if ! defined(Apt::Ppa['ppa:saltstack/salt']) {
    apt::ppa { 'ppa:saltstack/salt': }
  }

  if ! defined(Package['python-software-properties']) {
    package { 'python-software-properties':
      ensure => present,
    }
  }

  package { 'salt-master':
    ensure  => present,
    require => Apt::Ppa['ppa:saltstack/salt'],
  }

  group { 'salt':
    ensure => present,
    system => true,
  }

  user { 'salt':
    ensure => present,
    gid    => 'salt',
    home   => '/home/salt',
    shell  => '/bin/bash',
    system => true,
  }

  file { '/home/salt':
    ensure  => directory,
    owner   => 'salt',
    group   => 'salt',
    mode    => '0755',
    require => User['salt'],
  }

  file { '/etc/salt/master':
    ensure => present,
    owner   => 'root',
    group   => 'root',
    mode    => '0644',
    content => template('salt/master.erb'),
    replace => true,
    require => Package['salt-master'],
  }

  service { 'salt-master':
    ensure    => running,
    enable    => true,
    require   => [
      User['salt'],
      File['/etc/salt/master'],
    ],
    subscribe => [
      Package['salt-master'],
      File['/etc/salt/master'],
    ],
  }
}