diff options
Diffstat (limited to 'lib/puppet/parser/functions/ensure_resource.rb')
| -rw-r--r-- | lib/puppet/parser/functions/ensure_resource.rb | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/lib/puppet/parser/functions/ensure_resource.rb b/lib/puppet/parser/functions/ensure_resource.rb index fba2035..05e5593 100644 --- a/lib/puppet/parser/functions/ensure_resource.rb +++ b/lib/puppet/parser/functions/ensure_resource.rb @@ -13,23 +13,33 @@ resource. This example only creates the resource if it does not already exist: - ensure_resource('user, 'dan', {'ensure' => 'present' }) + ensure_resource('user', 'dan', {'ensure' => 'present' }) 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].flatten + + 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 because it already exists") + else + Puppet::Parser::Functions.function(:create_resources) + function_create_resources([type.capitalize, { item => params }]) + end end end |