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authorAlex Cline <acline@us.ibm.com>2013-05-03 15:47:27 -0400
committerAlex Cline <acline@us.ibm.com>2013-05-03 15:47:27 -0400
commite08734af5a38cb9ad4bc2323104a1a8a76019bb8 (patch)
tree56c8ac9c38e052a56498bf22680e462aa8617b3d /lib/puppet/parser/functions
parent0c68ff6d66960424567f15711cb20b674fc60054 (diff)
downloadpuppet-stdlib-e08734af5a38cb9ad4bc2323104a1a8a76019bb8.tar.gz
puppet-stdlib-e08734af5a38cb9ad4bc2323104a1a8a76019bb8.tar.bz2
(#20548) Allow an array of resource titles to be passed into the ensure_resource function
This patch allows an array of resource titles to be passed into the ensure_resource function. Each item in the array will be checked for existence and will be created if it doesn't already exist.
Diffstat (limited to 'lib/puppet/parser/functions')
-rw-r--r--lib/puppet/parser/functions/ensure_resource.rb22
1 files changed, 16 insertions, 6 deletions
diff --git a/lib/puppet/parser/functions/ensure_resource.rb b/lib/puppet/parser/functions/ensure_resource.rb
index fba2035..8ede967 100644
--- a/lib/puppet/parser/functions/ensure_resource.rb
+++ b/lib/puppet/parser/functions/ensure_resource.rb
@@ -19,17 +19,27 @@ If the resource already exists but does not match the specified parameters,
this function will attempt to recreate the resource leading to a duplicate
resource definition error.
+An array of resources can also be passed in and each will be created with
+the type and parameters specified if it doesn't already exist.
+
+ ensure_resource('user', ['dan','alex'], {'ensure' => 'present'})
+
ENDOFDOC
) do |vals|
type, title, params = vals
raise(ArgumentError, 'Must specify a type') unless type
raise(ArgumentError, 'Must specify a title') unless title
params ||= {}
- Puppet::Parser::Functions.function(:defined_with_params)
- if function_defined_with_params(["#{type}[#{title}]", params])
- Puppet.debug("Resource #{type}[#{title}] not created b/c it already exists")
- else
- Puppet::Parser::Functions.function(:create_resources)
- function_create_resources([type.capitalize, { title => params }])
+
+ items = title.kind_of?(Array) ? title : [].push(title)
+
+ items.each do |item|
+ Puppet::Parser::Functions.function(:defined_with_params)
+ if function_defined_with_params(["#{type}[#{item}]", params])
+ Puppet.debug("Resource #{type}[#{item}] not created b/c it already exists")
+ else
+ Puppet::Parser::Functions.function(:create_resources)
+ function_create_resources([type.capitalize, { item => params }])
+ end
end
end