Merge pull request #16 from jordiprats/master

retcode2bool

CHANGELOG.md

@@ -1,5 +1,9 @@
 # CHANGELOG
 
+## 0.1.15
+
+* added **retcode2bool** function
+
 ## 0.1.14
 
 * added **eypconf_projectid**

README.md

@@ -89,6 +89,10 @@ Transform a boolean (it can also be a string) to **yes** or **no**. Other values
 
 Transform a boolean (it can also be a string) to **y** or **n**. Other values through.
 
+#### retcode2bool
+
+Transform a return code to a bool (0: true, other values: false)
+
 
 ## Development
 

lib/puppet/parser/functions/retcode2bool.rb

@@ -0,0 +1,27 @@
+# shamesly stolen from: https://github.com/puppetlabs/puppetlabs-apache/blob/master/lib/puppet/parser/functions/bool2httpd.rb
+# with minor changes
+#
+#
+#Copyright (C) 2012 Puppet Labs Inc
+#
+#Puppet Labs can be contacted at: [email protected]
+#
+#Licensed under the Apache License, Version 2.0 (the "License");
+#
+#
+Puppet::Parser::Functions::newfunction(:retcode2bool, :type => :rvalue, :doc => <<-EOS
+Tranform a return code to a bool:
+0: true
+other return codes: false
+EOS
+) do |args|
+  raise(Puppet::ParseError, "retcode2bool() wrong number of arguments. #{args.size} vs 1)") if args.size != 1
+
+  arg = args[0]
+
+  if arg == 0
+    return true
+  else
+    return false
+  end
+end

metadata.json

@@ -1,6 +1,6 @@
 {
   "name": "eyp-eyplib",
-  "version": "0.1.14",
+  "version": "0.1.15",
   "author": "eyp",
   "summary": "Utility functions for puppet modules",
   "license": "Apache-2.0",