Add php augeas lense

References hercules-team/augeas#35

Author: jippi

files/php.aug

@@ -0,0 +1,59 @@
+(* PHP module for Augeas                      *)
+(* Author: Raphael Pinson <[email protected]> *)
+(*                                            *)
+
+module PHP =
+  autoload xfm
+
+(************************************************************************
+ * INI File settings
+ *************************************************************************)
+
+let comment  = IniFile.comment IniFile.comment_re IniFile.comment_default
+let sep      = IniFile.sep IniFile.sep_re IniFile.sep_default
+let empty    = IniFile.empty
+
+
+(************************************************************************
+ *                        ENTRY
+ *
+ * We have to remove the keyword "section" from possible entry keywords
+ * otherwise it would lead to an ambiguity with the "section" label
+ * since PHP allows entries outside of sections.
+ *************************************************************************)
+let entry    =
+     let word = IniFile.entry_re
+  in let entry_re = word . ( "[" . word . "]" )?
+  in IniFile.indented_entry entry_re sep comment
+
+
+(************************************************************************
+ *                         TITLE
+ *
+ * We use IniFile.title_label because there can be entries
+ * outside of sections whose labels would conflict with section names
+ *************************************************************************)
+let title       = IniFile.title ( IniFile.record_re - ".anon" )
+let record      = IniFile.record title entry
+
+let record_anon = [ label ".anon" . ( entry | empty )+ ]
+
+
+(************************************************************************
+ *                         LENS & FILTER
+ * There can be entries before any section
+ * IniFile.entry includes comment management, so we just pass entry to lns
+ *************************************************************************)
+let lns    = record_anon? . record*
+
+let filter = (incl "/etc/php*/*/*.ini")
+             . (incl "/etc/php.ini")
+             . (incl "/etc/php.d/*.ini")
+             (* PHPFPM Support *)
+             . (incl "/etc/php*/fpm/pool.d/*.conf")
+             (* Zend Community edition *)
+             . (incl "/usr/local/zend/etc/php.ini")
+             . (incl "/usr/local/zend/etc/conf.d/*.ini")
+             . Util.stdexcl
+
+let xfm = transform lns filter

manifests/augeas.pp

@@ -0,0 +1,49 @@
+# == Class: php::augeas
+#
+# php augeas class
+#
+# Ensure that the php augeas lense is loaded
+#
+# This lense supports php fpm format
+#
+# === Parameters
+#
+# No parameters
+#
+# === Variables
+#
+# No variables
+#
+# === Examples
+#
+#  include php::augeas
+#
+# === Authors
+#
+# Christian "Jippi" Winther <[email protected]>
+#
+# === Copyright
+#
+# Copyright 2012-2013 Christian "Jippi" Winther, unless otherwise noted.
+#
+class php::augeas {
+
+  if !defined(File['/usr/share/augeas/lenses/contrib']) {
+    file { "/usr/share/augeas/lenses/contrib":
+      ensure  => directory,
+      recurse => true,
+      purge   => true,
+      force   => true,
+      mode    => '0644',
+      owner   => "root",
+      group   => "root"
+    }
+  }
+
+  file { '/usr/share/augeas/lenses/contrib/php.aug':
+    ensure  => present,
+    source  => 'puppet:///modules/php/php.aug',
+    require => File['/usr/share/augeas/lenses/contrib']
+  }
+
+}

manifests/config.pp

@@ -34,9 +34,13 @@
   $settings
 ) {
 
+  include php::augeas
+
   augeas { "php-${name}-config":
-    context => "/files${inifile}",
-    changes => template('php/augeas_commands.erb')
+    context   => "/files${inifile}",
+    load_path => '/usr/share/augeas/lenses/contrib/',
+    changes   => template('php/augeas_commands.erb'),
+    require   => Class['php::augeas']
   }
 
 }