1 files changed, 17 insertions, 7 deletions
diff --git a/manifests/init.pp b/manifests/init.pp
index 0fedb85..cc72b32 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -1,28 +1,38 @@
+# @summary Sets up letsencrypt for other classes
+# @param email Contact email sent to letsencrypt
+# @param config_dir Location of configuration files
+# @param default_cert Should a certificate be automatically configured
+# @param default_cert_name
+#   The name (and domain) of the automatically configured centificate.
 class letsencrypt (
   String $email,
-  String $default_cert_name = $::fqdn,
   Stdlib::Unixpath $config_dir = '/etc/letsencrypt',
+  String $default_cert_name = $::facts['fqdn'],
   Boolean $default_cert = true,
   # TODO renewal provider here?
 ) {
-
   if $default_cert {
     letsencrypt::cert { $default_cert_name:
       ensure => present,
     }
   }
 
-
   file { $config_dir:
     ensure => directory,
   }
 
-  file { "${config_dir}/cli.ini":
-    content = @("EOF")
-    email = $email
+  $cli_conf = @("EOF")
+    email = ${email}
     | EOF
-  }
 
+  file { "${config_dir}/cli.ini":
+    content => $cli_conf,
+  }
 
   include letsencrypt::renew::setup
+
+  # Boolean indicating if ssl is configured. Mainly used by
+  # letsencrypt::nginx and similar classes to determine their export
+  # of their variable $ssl.
+  $ssl_configured = 'letsencrypt_director$' in keys($facts)
 }