ssh: fix errors in template path

manifests/ssh.pp

@@ -45,7 +45,7 @@
 # If you set this to true you should also set $pubkey to true.
 #
 # Example:
-#    root_authorized_keys => template('mymodule/root/.ssh/authorized_keys.erb'),
+#    root_authorized_keys => 'mymodule/root/.ssh/authorized_keys.erb',
 #
 # Default: undef
 
@@ -138,7 +138,7 @@ class base::ssh(
   if ($root_authorized_keys) {
     file { '/root/.ssh/authorized_keys':
       ensure  => present,
-      content => $root_authorized_keys,
+      content => template($root_authorized_keys),
       mode    => '0640',
     }
   } else {

manifests/ssh/config/sshd.pp

@@ -34,19 +34,19 @@ define base::ssh::config::sshd(
   $hostbased         = false,
   $pubkey            = false,
   $password          = true,
-  $content           = undef,
   $source            = undef,
+  $template_path     = undef,
   $max_tries         = 5,
   $listen_addresses  = 'all',
   $listen_ports      = '22',
   $rootloginwithpswd = 'no',
   $pam_duo           = false,
 ) {
-  if $source {
+  if ($source) {
     $template = undef
   } else {
-    if $content {
-      $template = $content
+    if ($template_path) {
+      $template = template($template_path)
     } else {
       $template = template('base/ssh/sshd_config.erb')
     }