package { "apache":
    ensure => present,
    name => $apache,
    require  => Exec['apt-get update']
}
exec { 'apt-get update':
}

file { '/etc/apache2/sites-enabled/000-default':
    ensure  => present,
    source  => 'puppet:///modules/myproject/apache/000-default',
    owner   => 'root',
    group   => 'root',
    mode    => '0664',
    require => Package['apache'],
    notify  => Service['apache']
}

file { '/var/www/index.html':
    ensure  => present,
    source  => 'puppet:///modules/myproject/web/index.html',
    owner   => 'root',
    group   => 'root',
    mode    => '0664',
    require => Package['apache'],
    notify  => Service['apache']
}