anchor.diff:  ; must be separated by a comma. If this value is left blank, connections will be
   ; accepted from any ip address.
   ; Default Value: any
  -listen.allowed_clients = <%= scope.lookupvar('phpfpm::listen_allowed_clients') %>
  +listen.allowed_clients = <%= scope.lookupvar('::phpfpm::listen_allowed_clients') %>
   
   ; Set permissions for unix socket, if one is used. In Linux, read/write
   ; permissions must be set in order to allow connections from a web server. Many
  
positive.code: ; CGI.
  ; Note: Used when pm is set to either 'static' or 'dynamic'
  ; Note: This value is mandatory.
  pm.max_children = <%= scope.lookupvar('phpfpm::max_children') %>
  
  ; The number of child processes created on startup.
  ; Note: Used only when pm is set to 'dynamic'
  ; Default Value: min_spare_servers + (max_spare_servers - min_spare_servers) / 2
  pm.start_servers = <%= scope.lookupvar('phpfpm::start_servers') %>
  
  ; The desired minimum number of idle server processes.
  ; Note: Used only when pm is set to 'dynamic'
  ; Note: Mandatory when pm is set to 'dynamic'
  pm.min_spare_servers = <%= scope.lookupvar('phpfpm::min_spare_servers') %>
  
  ; The desired maximum number of idle server processes.
  ; Note: Used only when pm is set to 'dynamic'
  ; Note: Mandatory when pm is set to 'dynamic'
  pm.max_spare_servers = <%= scope.lookupvar('phpfpm::max_spare_servers') %>
   
  ; The number of requests each child process should execute before respawning.
  ; This can be useful to work around memory leaks in 3rd party libraries. For
  ; endless request processing specify '0'. Equivalent to PHP_FCGI_MAX_REQUESTS.
  ; Default Value: 0
  pm.max_requests = <%= scope.lookupvar('phpfpm::max_requests') %>
  
  ; The URI to view the FPM status page. If this value is not set, no URI will be
  ; recognized as a status page. By default, the status page shows the following
  
negative.code: ; Set session path to a directory owned by process user
  ;php_value[session.save_handler] = files
  ;php_value[session.save_path] = /var/lib/php/session
  <% if (scope.lookupvar('::phpfpm::php_admin') != :undef) -%>
    <% scope.lookupvar('::phpfpm::php_admin').each do |item, value| -%>
      php_admin_value[<%= item %>] = <%= value %>
    <% end -%>
  <% end -%>
  <% if (scope.lookupvar('::phpfpm::php_flag') != :undef) -%>
    <% scope.lookupvar('::phpfpm::php_flag').each do |item, value| -%>
      php_flag[<%= item %>] = <%= value %>
    <% end -%>
  <% end -%>
  <% if (scope.lookupvar('::phpfpm::php_value') != :undef) -%>
    <% scope.lookupvar('::phpfpm::php_value').each do |item, value| -%>
      php_value[<%= item %>] = <%= value %>
    <% end -%>
  <% end -%>
  