diff --git a/manifests/init.pp b/manifests/init.pp
index cf73405..44a4e93 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -39,13 +39,19 @@
 #
 class puppetdb(
   $database               = $puppetdb::params::database,
+  $puppetdb_package       = $puppetdb::params::puppetdb_package,
   $puppetdb_version       = $puppetdb::params::puppetdb_version,
+  $puppetdb_service       = $puppetdb::params::puppetdb_service,
+  $confdir                = $puppetdb::params::confdir,
   $manage_redhat_firewall = $puppetdb::params::manage_redhat_firewall,
 ) inherits puppetdb::params {
 
   class { 'puppetdb::server':
     database               => $database,
+    puppetdb_package       => $puppetdb_package,
     puppetdb_version       => $puppetdb_version,
+    puppetdb_service       => $puppetdb_service,
+    confdir                => $confdir,
     manage_redhat_firewall => $manage_redhat_firewall,
   }
 
diff --git a/manifests/master/config.pp b/manifests/master/config.pp
index 3fe770c..815b7d8 100644
--- a/manifests/master/config.pp
+++ b/manifests/master/config.pp
@@ -47,14 +47,16 @@ class puppetdb::master::config(
   $puppetdb_port        = 8081,
   $manage_routes        = true,
   $manage_storeconfigs  = true,
-  $puppet_confdir       = '/etc/puppet',
-  $puppet_conf          = '/etc/puppet/puppet.conf',
+  $puppet_confdir       = $puppetdb::params::puppet_confdir,
+  $puppet_conf          = $puppetdb::params::puppet_conf,
   $puppetdb_version     = $puppetdb::params::puppetdb_version,
+  $terminus_package     = $puppetdb::params::terminus_package,
+  $puppet_service_name  = $puppetdb::params::puppet_service_name,
   $restart_puppet       = true,
 ) inherits puppetdb::params {
 
-  package { 'puppetdb-terminus':
-    ensure  => $puppetdb_version,
+  package { $terminus_package:
+    ensure => $puppetdb_version,
   }
 
   # Validate the puppetdb connection.  If we can't connect to puppetdb then we
@@ -62,7 +64,7 @@ class puppetdb::master::config(
   puppetdb_conn_validator { 'puppetdb_conn':
     puppetdb_server => $puppetdb_server,
     puppetdb_port   => $puppetdb_port,
-    require         => Package['puppetdb-terminus'],
+    require         => Package[$terminus_package],
   }
 
   # This is a bit of puppet chicanery that allows us to create a
@@ -102,14 +104,14 @@ class puppetdb::master::config(
   if ($restart_puppet) {
     # We will need to restart the puppet master service if certain config
     # files are changed, so here we make sure it's in the catalog.
-    if ! defined(Service[$puppetdb::params::puppet_service_name]) {
-      service { $puppetdb::params::puppet_service_name:
+    if ! defined(Service[$puppet_service_name]) {
+      service { $puppet_service_name:
         ensure => running,
       }
     }
 
-    Class['puppetdb::master::puppetdb_conf'] ~> Service[$puppetdb::params::puppet_service_name]
-    Class['puppetdb::master::routes']        ~> Service[$puppetdb::params::puppet_service_name]
+    Class['puppetdb::master::puppetdb_conf'] ~> Service[$puppet_service_name]
+    Class['puppetdb::master::routes']        ~> Service[$puppet_service_name]
   }
 
 }
diff --git a/manifests/master/puppetdb_conf.pp b/manifests/master/puppetdb_conf.pp
index 9f4a47d..ae06e07 100644
--- a/manifests/master/puppetdb_conf.pp
+++ b/manifests/master/puppetdb_conf.pp
@@ -25,7 +25,7 @@
 class puppetdb::master::puppetdb_conf(
   $server         = 'localhost',
   $port           = '8081',
-  $puppet_confdir = '/etc/puppet',
+  $puppet_confdir = $puppetdb::params::puppet_confdir,
 ) {
 
   Ini_setting {
diff --git a/manifests/master/routes.pp b/manifests/master/routes.pp
index 4f5a7f7..917bca3 100644
--- a/manifests/master/routes.pp
+++ b/manifests/master/routes.pp
@@ -22,7 +22,7 @@
 # TODO: port this to use params
 #
 class puppetdb::master::routes(
-  $puppet_confdir = '/etc/puppet',
+  $puppet_confdir = $puppetdb::params::puppet_confdir,
 ) {
 
   # TODO: this will overwrite any existing routes.yaml;
diff --git a/manifests/master/storeconfigs.pp b/manifests/master/storeconfigs.pp
index 35ec160..d546c1d 100644
--- a/manifests/master/storeconfigs.pp
+++ b/manifests/master/storeconfigs.pp
@@ -21,7 +21,7 @@
 # TODO: port this to use params
 #
 class puppetdb::master::storeconfigs(
-  $puppet_conf = '/etc/puppet/puppet.conf',
+  $puppet_conf = $puppetdb::params::puppet_conf
 ) {
 
   Ini_setting{
diff --git a/manifests/params.pp b/manifests/params.pp
index f8d8ed2..a412e5f 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -31,7 +31,6 @@ class puppetdb::params {
   $manage_redhat_firewall = true
 
   $gc_interval            = '60'
-  $confdir                = '/etc/puppetdb/conf.d'
 
   case $::osfamily {
     'RedHat': {
@@ -50,5 +49,11 @@ class puppetdb::params {
   }
 
   # TODO: need to condition this for PE
+  $puppetdb_package     = 'puppetdb'
+  $puppetdb_service     = 'puppetdb'
+  $confdir              = '/etc/puppetdb/conf.d'
   $puppet_service_name  = 'puppetmaster'
+  $puppet_confdir       = '/etc/puppet'
+  $puppet_conf          = "${puppet_confdir}/puppet.conf"
+  $terminus_package     = 'puppetdb-terminus'
 }
diff --git a/manifests/server.pp b/manifests/server.pp
index b0f0ade..ed26e3c 100644
--- a/manifests/server.pp
+++ b/manifests/server.pp
@@ -76,15 +76,17 @@ class puppetdb::server(
   $database_username       = $puppetdb::params::database_username,
   $database_password       = $puppetdb::params::database_password,
   $database_name           = $puppetdb::params::database_name,
+  $puppetdb_package        = $puppetdb::params::puppetdb_package,
   $puppetdb_version        = $puppetdb::params::puppetdb_version,
+  $puppetdb_service        = $puppetdb::params::puppetdb_service,
   $manage_redhat_firewall  = $puppetdb::params::manage_redhat_firewall,
   $confdir                 = $puppetdb::params::confdir,
   $gc_interval             = $puppetdb::params::gc_interval,
 ) inherits puppetdb::params {
 
-  package { 'puppetdb':
+  package { $puppetdb_package:
     ensure => $puppetdb_version,
-    notify => Service['puppetdb'],
+    notify => Service[$puppetdb_service],
   }
 
   class { 'puppetdb::server::firewall':
@@ -100,24 +102,24 @@ class puppetdb::server(
     database_password => $database_password,
     database_name     => $database_name,
     confdir           => $confdir,
-    notify            => Service['puppetdb'],
+    notify            => Service[$puppetdb_service],
   }
 
   class { 'puppetdb::server::jetty_ini':
     ssl_listen_address  => $ssl_listen_address,
     ssl_listen_port     => $ssl_listen_port,
     confdir             => $confdir,
-    notify              => Service['puppetdb'],
+    notify              => Service[$puppetdb_service],
   }
 
-  service { 'puppetdb':
+  service { $puppetdb_service:
     ensure => running,
     enable => true,
   }
 
-  Package['puppetdb'] ->
+  Package[$puppetdb_package] ->
   Class['puppetdb::server::firewall'] ->
   Class['puppetdb::server::database_ini'] ->
   Class['puppetdb::server::jetty_ini'] ->
-  Service['puppetdb']
+  Service[$puppetdb_service]
 }