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authorintrigeri <intrigeri@boum.org>2010-11-10 11:56:59 +0100
committerintrigeri <intrigeri@boum.org>2010-11-10 11:56:59 +0100
commit001bbc5ff82337e6ddc7b13fb337b43ed36d2dee (patch)
tree41360e2f8c9f200767168fedcc19e861cb091380 /lib/puppet/parser
parent63a16ad8c07e880e68cb7c0a895f7e26ca1434f8 (diff)
parent63322aa30578c69772d2f1e266a8534b12874a0f (diff)
downloadpuppet-common-001bbc5ff82337e6ddc7b13fb337b43ed36d2dee.tar.gz
puppet-common-001bbc5ff82337e6ddc7b13fb337b43ed36d2dee.tar.bz2
Merge remote branch 'cmaisonneuve/master'
Diffstat (limited to 'lib/puppet/parser')
-rw-r--r--lib/puppet/parser/functions/multi_source_template.rb29
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/puppet/parser/functions/multi_source_template.rb b/lib/puppet/parser/functions/multi_source_template.rb
new file mode 100644
index 0000000..e075320
--- /dev/null
+++ b/lib/puppet/parser/functions/multi_source_template.rb
@@ -0,0 +1,29 @@
+module Puppet::Parser::Functions
+ require 'erb'
+
+ newfunction(:multi_source_template, :type => :rvalue) do |args|
+ contents = nil
+ environment = compiler.environment
+ sources = args
+
+ sources.each do |file|
+ Puppet.debug("Looking for #{file} in #{environment}")
+ if filename = Puppet::Parser::Files.find_template(file, environment.to_s)
+ wrapper = Puppet::Parser::TemplateWrapper.new(self)
+ wrapper.file = file
+
+ begin
+ contents = wrapper.result
+ rescue => detail
+ raise Puppet::ParseError, "Failed to parse template %s: %s" % [file, detail]
+ end
+
+ break
+ end
+ end
+
+ raise Puppet::ParseError, "multi_source_template: No match found for files: #{sources.join(', ')}" if contents == nil
+
+ contents
+ end
+end