adds service control and updates README

README.md

@@ -38,6 +38,7 @@ CONFIGURATION
 * manage haproxy user
 * manage directories (file system permissions, selinux context)
 * manage files (file system permissions, content, selinux context)
+* manage proxy instances through a define
 
 SERVICE
 * manage haproxy service
@@ -82,7 +83,19 @@ The [full list of Parameters](https://confdroid.com/2017/08/cd_haproxy-parameter
 
 #### Optional Parameters
 
+### Proxy Configuration
+The proxy instances are configured in /etc/haproxy/haproxy.cfg, which is concatenated from various templates through a define in this puppet module.
+In order to create proxy instances, you will need an external class, which addresses the define, like so:
 
+```
+  cd_haproxy::server::proxy { 'testing':
+    frontend_name   =>  'test01-frontend',
+    acl_rule        =>  'test01-acl',
+    backend_name    =>  'test01-backend',
+  }
+```
+
+This allows the puppet module to create the sections in the configuration file as required. The haproxy service will be restarted after the changes in the configuration file are made.
 
 ### SELINUX
 All files and directories are configured with correct selinux context. If selinux is disabled, these contexts are ignored.

manifests/server/service.pp

@@ -33,6 +33,7 @@ class cd_haproxy::server::service (
       hasstatus   => true,
       hasrestart  => true,
       enable      => true,
+      subscribe   => $hy_main_config,
     }
   }
 }