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Diffstat (limited to 'lib/chef/resource/chef_gem.rb')
| -rw-r--r-- | lib/chef/resource/chef_gem.rb | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/lib/chef/resource/chef_gem.rb b/lib/chef/resource/chef_gem.rb new file mode 100644 index 0000000000..d8de0edc00 --- /dev/null +++ b/lib/chef/resource/chef_gem.rb @@ -0,0 +1,53 @@ +# +# Author:: Bryan McLellan <btm@loftninjas.org> +# Copyright:: Copyright (c) 2012 Opscode, Inc. +# License:: Apache License, Version 2.0 +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +# + +require 'chef/resource/package' +require 'chef/resource/gem_package' + +class Chef + class Resource + class ChefGem < Chef::Resource::Package::GemPackage + + provides :chef_gem, :on_platforms => :all + + def initialize(name, run_context=nil) + super + @resource_name = :chef_gem + @provider = Chef::Provider::Package::Rubygems + end + + # The chef_gem resources is for installing gems to the current gem environment only for use by Chef cookbooks. + def gem_binary(arg=nil) + if arg + raise ArgumentError, "The chef_gem resource is restricted to the current gem environment, use gem_package to install to other environments." + end + + nil + end + + def after_created + # Chef::Resource.run_action: Caveat: this skips Chef::Runner.run_action, where notifications are handled + # Action could be an array of symbols, but probably won't (think install + enable for a package) + Array(@action).each do |action| + self.run_action(action) + end + Gem.clear_paths + end + end + end +end |