Puppet type for adding SSH authorized keys for users

sshkeys.pp

# modules/sshkeys/manifests/init.pp

define sshkeys (
    $home_directory = '/root',
    $authorized_keys,
) {

    exec { "/usr/bin/test -e ${home_directory}": }

    file { "${home_directory}/.ssh":
        ensure => directory,
        mode => 0700,
        require => Exec["/usr/bin/test -e ${home_directory}"]
    }

    file { "${home_directory}/.ssh/authorized_keys":
        ensure => file,
        mode => 0600,
        content => $authorized_keys,
        require => File["${home_directory}/.ssh"],
    }

}

use.pp

# Add SSH keys for the users root and puppet
$authorized_keys = file('/etc/puppet/files/sshkeys/authorized_keys')
sshkeys { 'root':
    home_directory => '/root',
    authorized_keys => $authorized_keys,
}
sshkeys { 'puppet':
    home_directory => '/home/puppet',
    authorized_keys => $authorized_keys,
}