diff --git a/doc/_index.html b/doc/_index.html
index 9ec1e15..8ba9463 100644
--- a/doc/_index.html
+++ b/doc/_index.html
@@ -98,6 +98,11 @@
       
             </li>
     
+            <li>
+      <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span>
+      
+            </li>
+    
             <li>
       <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html" title="puppet_classes::puppet_cd::puppetdb::dirs (puppet_class)">puppet_cd::puppetdb::dirs</a></span>
       
diff --git a/doc/puppet_class_list.html b/doc/puppet_class_list.html
index 5cdd80e..aac321c 100644
--- a/doc/puppet_class_list.html
+++ b/doc/puppet_class_list.html
@@ -78,35 +78,42 @@
     </li>
     
 
-    <li id="object_puppet_classes::puppet_cd::puppetdb::dirs" class="odd">
+    <li id="object_puppet_classes::puppet_cd::params" class="odd">
+      <div class="item">
+        <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span>
+      </div>
+    </li>
+    
+
+    <li id="object_puppet_classes::puppet_cd::puppetdb::dirs" class="even">
       <div class="item">
         <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html" title="puppet_classes::puppet_cd::puppetdb::dirs (puppet_class)">puppet_cd::puppetdb::dirs</a></span>
       </div>
     </li>
     
 
-    <li id="object_puppet_classes::puppet_cd::puppetdb::files" class="even">
+    <li id="object_puppet_classes::puppet_cd::puppetdb::files" class="odd">
       <div class="item">
         <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Afiles.html" title="puppet_classes::puppet_cd::puppetdb::files (puppet_class)">puppet_cd::puppetdb::files</a></span>
       </div>
     </li>
     
 
-    <li id="object_puppet_classes::puppet_cd::puppetdb::service" class="odd">
+    <li id="object_puppet_classes::puppet_cd::puppetdb::service" class="even">
       <div class="item">
         <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Aservice.html" title="puppet_classes::puppet_cd::puppetdb::service (puppet_class)">puppet_cd::puppetdb::service</a></span>
       </div>
     </li>
     
 
-    <li id="object_puppet_classes::puppet_cd::r10k::install" class="even">
+    <li id="object_puppet_classes::puppet_cd::r10k::install" class="odd">
       <div class="item">
         <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Ar10k_3A_3Ainstall.html" title="puppet_classes::puppet_cd::r10k::install (puppet_class)">puppet_cd::r10k::install</a></span>
       </div>
     </li>
     
 
-    <li id="object_puppet_classes::puppet_cd::server::service" class="odd">
+    <li id="object_puppet_classes::puppet_cd::server::service" class="even">
       <div class="item">
         <span class='object_link'><a href="puppet_classes/puppet_cd_3A_3Aserver_3A_3Aservice.html" title="puppet_classes::puppet_cd::server::service (puppet_class)">puppet_cd::server::service</a></span>
       </div>
diff --git a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Aconfig.html b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Aconfig.html
index be28782..52770d4 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Aconfig.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Aconfig.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Adirs.html b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Adirs.html
index ac7901f..2f6fb4d 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Adirs.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Adirs.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Afiles.html b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Afiles.html
index 1f5d6e1..9491674 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Afiles.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Afiles.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Ainstall.html b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Ainstall.html
index ddfa784..292829a 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Ainstall.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Ainstall.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Auser.html b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Auser.html
index 82be101..94ec425 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Auser.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Amain_3A_3Auser.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Aparams.html b/doc/puppet_classes/puppet_cd_3A_3Aparams.html
index a7b74eb..d79ea88 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Aparams.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Aparams.html
@@ -87,8 +87,6 @@
       
       <span class='object_link'><a href="puppet_cd_3A_3Apuppetdb_3A_3Aservice.html" title="puppet_classes::puppet_cd::puppetdb::service (puppet_class)">puppet_cd::puppetdb::service</a></span><br/>
       
-      <span class='object_link'><a href="puppet_cd_3A_3Afirewall_3A_3Aiptables.html" title="puppet_classes::puppet_cd::firewall::iptables (puppet_class)">puppet_cd::firewall::iptables</a></span><br/>
-      
     </dd>
   </dl>
   
@@ -252,7 +250,7 @@
         <span class='type'>(<tt>Array</tt>)</span>
       
       
-        <em class="default">(defaults to: <tt>[&#39;ruby&#39;,&#39;ruby-devel&#39;,&#39;gcc&#39;,&#39;make&#39;,&#39;redhat-rpm-config&#39;,&#39;rpm-build&#39;]</tt>)</em>
+        <em class="default">(defaults to: <tt>[&#39;ruby&#39;,&#39;ruby-devel&#39;,&#39;rubygems&#39;,&#39;gcc&#39;,&#39;make&#39;]</tt>)</em>
       
       
         &mdash;
@@ -1473,10 +1471,10 @@
         <span class='name'>pt_r10k_webhook_pkg</span>
       
       
-        <span class='type'>(<tt>String</tt>)</span>
+        <span class='type'>(<tt>Array</tt>)</span>
       
       
-        <em class="default">(defaults to: <tt>&#39;/tmp/webhook-go.rpm&#39;</tt>)</em>
+        <em class="default">(defaults to: <tt>[&#39;webrick&#39;, &#39;r10k_gitlab_webhook&#39;]</tt>)</em>
       
       
         &mdash;
@@ -1500,6 +1498,24 @@
         &mdash;
         <div class='inline'>
 <p>whether to manage the puppet user</p>
+</div>
+      
+    </li>
+  
+    <li>
+      
+        <span class='name'>pt_r10k_webhook_port</span>
+      
+      
+        <span class='type'>(<tt>String</tt>)</span>
+      
+      
+        <em class="default">(defaults to: <tt>&#39;8080&#39;</tt>)</em>
+      
+      
+        &mdash;
+        <div class='inline'>
+<p>the port for the webhook listener</p>
 </div>
       
     </li>
@@ -1515,7 +1531,6 @@
         <pre class="lines">
 
 
-88
 89
 90
 91
@@ -1672,10 +1687,15 @@
 242
 243
 244
-245</pre>
+245
+246
+247
+248
+249
+250</pre>
       </td>
       <td>
-        <pre class="code"><span class="info file"># File 'manifests/params.pp', line 88</span>
+        <pre class="code"><span class="info file"># File 'manifests/params.pp', line 89</span>
 
 class puppet_cd::params (
 
@@ -1688,8 +1708,8 @@ class puppet_cd::params (
   String $pt_agent_pkg              = &#39;puppet-agent&#39;,
   String $pt_server_pkg             = &#39;puppetserver&#39;,
   Array $pt_db_pkg                  = [&#39;puppetdb&#39;,&#39;puppetdb-termini&#39;],
-  Array $pt_r10k_pkg                = [&#39;ruby&#39;,&#39;ruby-devel&#39;,&#39;gcc&#39;,&#39;make&#39;,&#39;redhat-rpm-config&#39;,&#39;rpm-build&#39;],
-  String $pt_r10k_webhook_pkg       = &#39;/tmp/webhook-go.rpm&#39;,
+  Array $pt_r10k_pkg                = [&#39;ruby&#39;,&#39;ruby-devel&#39;,&#39;rubygems&#39;,&#39;gcc&#39;,&#39;make&#39;],
+  Array $pt_r10k_webhook_pkg        = [&#39;webrick&#39;, &#39;r10k_gitlab_webhook&#39;],
 
   # user settings
   ## puppet user
@@ -1767,6 +1787,7 @@ class puppet_cd::params (
   String $pt_r10k_remote            = &#39;git@gitlab.example.net/repo.git&#39;,
   Boolean $pt_r10k_prefix           = false,
   String $pt_r10k_basedir           = &#39;/etc/puppetlabs/code/environments&#39;,
+  String $pt_r10k_webhook_port      = &#39;8080&#39;,
 
 ) {
 # facts
@@ -1824,12 +1845,15 @@ class puppet_cd::params (
 ## r10k
   $pt_r10k_file                     = &quot;${pt_r10k_dir}/r10k.yaml&quot;
   $pt_r10k_erb                      = &#39;puppet_cd/r10k/r10k.yaml.erb&#39;
+  $pt_webhook_link                  = &#39;ln -sf  /usr/local/share/gems/gems/r10k_gitlab_webhook-0.1.3/bin/r10k_gitlab_webhook /usr/bin/&#39;
+  $pt_webhook_service_file          = &#39;/etc/systemd/system/r10k_gitlab_webhook.service&#39;
+  $pt_webhook_service_erb           = &#39;puppet_cd/r10k/r10k_webhook_service.erb&#39;
 
 # service
   $pt_server_service                = &#39;puppetserver&#39;
   $pt_agent_service                 = &#39;puppet&#39;
   $pt_db_service                    = &#39;puppetdb&#39;
-  $pt_webhook_service               = &#39;webhook-go.service&#39;
+  $pt_r10k_webhook_service          = &#39;r10k_gitlab_webhook&#39;
 
 #
   # includes must be last
diff --git a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html
index 70e2765..b0c25f1 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Adirs.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Afiles.html b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Afiles.html
index 0ee5134..5f82142 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Afiles.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Afiles.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Aservice.html b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Aservice.html
index 77e9942..70af012 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Aservice.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Apuppetdb_3A_3Aservice.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Ar10k_3A_3Ainstall.html b/doc/puppet_classes/puppet_cd_3A_3Ar10k_3A_3Ainstall.html
index c45414b..2d7b1b7 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Ar10k_3A_3Ainstall.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Ar10k_3A_3Ainstall.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/doc/puppet_classes/puppet_cd_3A_3Aserver_3A_3Aservice.html b/doc/puppet_classes/puppet_cd_3A_3Aserver_3A_3Aservice.html
index 0ae173d..c7784be 100644
--- a/doc/puppet_classes/puppet_cd_3A_3Aserver_3A_3Aservice.html
+++ b/doc/puppet_classes/puppet_cd_3A_3Aserver_3A_3Aservice.html
@@ -64,7 +64,7 @@
   
   <dl>
     <dt>Inherits:</dt>
-    <dd>puppet_cd::params</dd>
+    <dd><span class='object_link'><a href="puppet_cd_3A_3Aparams.html" title="puppet_classes::puppet_cd::params (puppet_class)">puppet_cd::params</a></span></dd>
   </dl>
   
   
diff --git a/manifests/params.pp b/manifests/params.pp
index a5e41e4..e50e3d5 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -176,7 +176,7 @@ class puppet_cd::params (
   String $pt_r10k_remote            = 'git@gitlab.example.net/repo.git',
   Boolean $pt_r10k_prefix           = false,
   String $pt_r10k_basedir           = '/etc/puppetlabs/code/environments',
-  String $pt_r10k_webhook_port      = '8080'.
+  String $pt_r10k_webhook_port      = '8080',
 
 ) {
 # facts