class apache2::front
{
  include "apache2"

  file
  {
    "/etc/apache2/sites-available/status":
      source => "puppet://puppetserver/apache2/status",
      mode => 0644,
      owner => "root",
      group => "root",
      ensure => file,
      before => Exec["a2ensite status"],
      subscribe => Package["apache2"]
  }

  exec
  {
    "a2ensite status":
      unless => "test -e /etc/apache2/sites-enabled/status",
      before => Exec["apache2ctl graceful"]
  }


  file
  {
    "/etc/apache2/apache2.conf":
      source => "puppet://puppetserver/apache2/apache2.conf",
      mode => 0644,
      owner => "root",
      group => "root",
      ensure => file,
      notify => Exec["apache2ctl graceful"],
      subscribe => Package["apache2"]
  }

  file
  {
    "/etc/apache2/ports.conf":
      source => "puppet://puppetserver/apache2/ports.conf",
      mode => 0644,
      owner => "root",
      group => "root",
      ensure => file,
      notify => Exec["apache2ctl graceful"],
      subscribe => Package["apache2"]
  }

  file
  {
    "/etc/php5/apache2/php.ini":
      source => "puppet://puppetserver/apache2/php.ini",
      mode => 0644,
      owner => "root",
      group => "root",
      ensure => file,
      notify => Exec["apache2ctl graceful"],
      subscribe => Package["php5-cli"]
  }

  service
  {
    "apache2":
      enable => true,
      ensure => running,
      subscribe => [ Package["apache2"],
                     File["/etc/apache2/apache2.conf"],
                     File["/etc/apache2/ports.conf"],
                     File["/etc/php5/apache2/php.ini"] ],
      before => Exec["apache2ctl graceful"]
  }

  exec
  {
    "apache2ctl graceful":
      noop => false,
      onlyif => "apache2ctl -t"
  }

  define web_service($v_alias, $v_address, $v_maintenance, $v_enabled)
  {
    case $v_maintenance
    {
      false:
        {
          file
          {
            "/etc/apache2/sites-available/$name":
              content => template("apache2/vhost.erb"),
              mode => 0644,
              owner => "root",
              group => "root",
              ensure => file,
              notify => Exec["apache2ctl graceful"],
              subscribe => Package["apache2"]
          }

          file
          {
            "/etc/apache2/sites-available/$name-ssl":
              content => template("apache2/vhost-ssl.erb"),
              mode => 0644,
              owner => "root",
              group => "root",
              ensure => file,
              notify => Exec["apache2ctl graceful"],
              subscribe => Package["apache2"]
          }
        }

        true:
          {
            file
            {
              "/etc/apache2/sites-available/$name":
                content => template("apache2/vhost-maintenance.erb"),
                mode => 0644,
                owner => "root",
                group => "root",
                ensure => file,
                notify => Exec["apache2ctl graceful"],
                subscribe => Package["apache2"]
            }

            file
            {
              "/etc/apache2/sites-available/$name-ssl":
                content => template("apache2/vhost-ssl-maintenance.erb"),
                mode => 0644,
                owner => "root",
                group => "root",
                ensure => file,
                notify => Exec["apache2ctl graceful"],
                subscribe => Package["apache2"]
            }
          }

          default: { err("specify true/false for maintenance") }
    }

   case $v_enabled
    {
      true:
        {
          exec
          {
            "a2ensite $name":
              unless => "test -e /etc/apache2/sites-enabled/$name",
              before => Exec["apache2ctl graceful"]
          }

          exec
          {
            "a2ensite $name-ssl":
              unless => "test -e /etc/apache2/sites-enabled/$name",
              before => Exec["apache2ctl graceful"]
          }
        }

        false:
          {
            exec
            {
              "a2dissite $name":
                unless => "test -e /etc/apache2/sites-enabled/$name",
                before => Exec["apache2ctl graceful"]
            }

            exec
            {
              "a2dissite $name-ssl":
                unless => "test -e /etc/apache2/sites-enabled/$name",
                before => Exec["apache2ctl graceful"]
            }
          }

          default: { err("specify true/false for enabled") }
    }
  }
}