class hgr::postfix {

  package {
    "exim4":
       ensure => absent;
    "postfix":
       ensure => installed;
    "sasl2-bin":
      ensure => installed;
    "libsasl2-2":
      ensure => installed;
    "libsasl2-modules":
      ensure => installed;
    "procmail":
      ensure => installed;
  }

  file {

      "/etc/postfix/main.cf":
         ensure => present,
         content => template("hgr/postfix/main.cf.erb"),
         owner => "root",
         group => "root",
         mode => "0644",
         notify => Service["postfix"],
         require => [Package["postfix"],File["/etc/ssl/certs/${::fqdn}.pem"],File["/etc/ssl/private/${::fqdn}.key"],File["/etc/ssl/certs/${::fqdn}-CA.pem"]];

      "/etc/postfix/master.cf":
         ensure => present,
         source => "puppet:///modules/hgr/postfix/master.cf",
         owner => "root",
         group => "root",
         mode => "0644",
         notify => Service["postfix"],
         require => [Package["postfix","spamassassin"]];
      # TODO:  need to run portmap on this file after updating it / before restarting postfix
      "/etc/postfix/send_access":
         ensure => present,
         owner => "root",
         group => "root",
          mode => "0644",
         notify => Service["postfix"],
         require => Package["postfix"];
      "/etc/procmailrc":
         ensure => present,
         source => "puppet:///modules/hgr/procmailrc",
         owner => "root",
         group => "root",
         mode => "0644",
         require => Package["procmail"];
  }

  service {
    "postfix":
       ensure => running,
       enable => true,
       require => Package["postfix"];
  }
}