Added description fields to frontend, backend and listen manifests

* Added description field to backend

* Added description field to frontend

* Added description field to listen

* Added description fragment

* Added description logic to backend

* Added description logic to frontend

* Added description logic to listen

manifests/backend.pp

@@ -21,6 +21,11 @@
 #   The mode of operation for the backend service. Valid values are undef,
 #    'tcp', 'http', and 'health'.
 #
+# @param description
+#   Allows to add a sentence to describe the related object in the HAProxy HTML
+#   stats page. The description will be printed on the right of the object name
+#   it describes. Usefull in huge environments
+#
 # @param options
 #   A hash of options that are inserted into the backend configuration block.
 #
@@ -73,6 +78,7 @@
   $instance                = 'haproxy',
   $section_name            = $name,
   $sort_options_alphabetic = undef,
+  $description             = undef,
   $defaults                = undef,
   Optional[Stdlib::Absolutepath] $config_file             = undef,
 ) {

manifests/frontend.pp

@@ -30,6 +30,11 @@
 #   The mode of operation for the frontend service. Valid values are undef,
 #    'tcp', 'http', and 'health'.
 #
+# @param description
+#   Allows to add a sentence to describe the related object in the HAProxy HTML
+#   stats page. The description will be printed on the right of the object name
+#   it describes. Usefull in huge environments
+#
 # @param bind_options
 #   (Deprecated) An array of options to be specified after the bind declaration
 #    in the listening serivce's configuration block.
@@ -99,6 +104,7 @@
   $instance                                    = 'haproxy',
   $section_name                                = $name,
   $sort_options_alphabetic                     = undef,
+  $description                                 = undef,
   $defaults                                    = undef,
   $defaults_use_backend                        = true,
   Optional[Stdlib::Absolutepath] $config_file  = undef,

manifests/listen.pp

@@ -39,6 +39,11 @@
 #   The mode of operation for the listening service. Valid values are undef,
 #    'tcp', 'http', and 'health'.
 #
+# @param description
+#   Allows to add a sentence to describe the related object in the HAProxy HTML
+#   stats page. The description will be printed on the right of the object name
+#   it describes. Usefull in huge environments
+#
 # @param options
 #   A hash of options that are inserted into the listening service
 #    configuration block.
@@ -103,6 +108,7 @@
   $instance                                    = 'haproxy',
   $section_name                                = $name,
   $sort_options_alphabetic                     = undef,
+  $description                                 = undef,
   $defaults                                    = undef,
   Optional[Stdlib::Absolutepath] $config_file  = undef,
   # Deprecated

templates/fragments/_description.erb

@@ -0,0 +1,3 @@
+<% if @description -%>
+  description <%= @description %>
+<% end -%>

templates/haproxy_backend_block.erb

@@ -1,4 +1,5 @@
 
 backend <%= @section_name %>
 <%= scope.function_template(['haproxy/fragments/_mode.erb']) -%>
+<%= scope.function_template(['haproxy/fragments/_description.erb']) -%>
 <%= scope.function_template(['haproxy/fragments/_options.erb']) -%>

templates/haproxy_frontend_block.erb

@@ -2,4 +2,5 @@
 frontend <%= @section_name %>
 <%= scope.function_template(['haproxy/fragments/_bind.erb']) -%>
 <%= scope.function_template(['haproxy/fragments/_mode.erb']) -%>
+<%= scope.function_template(['haproxy/fragments/_description.erb']) -%>
 <%= scope.function_template(['haproxy/fragments/_options.erb']) -%>

templates/haproxy_listen_block.erb

@@ -2,4 +2,5 @@
 listen <%= @section_name %>
 <%= scope.function_template(['haproxy/fragments/_bind.erb']) -%>
 <%= scope.function_template(['haproxy/fragments/_mode.erb']) -%>
+<%= scope.function_template(['haproxy/fragments/_description.erb']) -%>
 <%= scope.function_template(['haproxy/fragments/_options.erb']) -%>