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author | Lamont Granquist <lamont@opscode.com> | 2012-12-05 10:55:58 -0800 |
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committer | Lamont Granquist <lamont@opscode.com> | 2012-12-19 15:56:09 -0800 |
commit | 54c19e58606fccafb1368c3c887cc7239b4c5d72 (patch) | |
tree | 4b03a71bf168ed6eee795de416c3c8d4e649bd9f /lib/chef/dsl | |
parent | 5e160e31752951d9f1b7dd84d0e2e33553582158 (diff) | |
download | chef-54c19e58606fccafb1368c3c887cc7239b4c5d72.tar.gz |
moving registry_helper to dsl class
Diffstat (limited to 'lib/chef/dsl')
-rw-r--r-- | lib/chef/dsl/registry_helper.rb | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/chef/dsl/registry_helper.rb b/lib/chef/dsl/registry_helper.rb new file mode 100644 index 0000000000..934f5298e0 --- /dev/null +++ b/lib/chef/dsl/registry_helper.rb @@ -0,0 +1,59 @@ +# +# Author:: Lamont Granquist (<adam@opscode.com>) +# 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. +# + +# +# Helper functions to access the windows registry from within recipes and +# the not_if/only_if blocks in resources. This only exposes the methods +# in the chef/win32/registry class which are reasonably side-effect-free. +# The actual modification of the registry should be done via the registry_key +# resource in a more idempotent way. +# +# +class Chef + module DSL + module RegistryHelper + # the registry instance is cheap to build and throwing it away ensures we + # don't carry any state (e.g. magic 32-bit/64-bit settings) between calls + def registry_key_exists?(key_path, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.key_exists?(key_path) + end + def registry_get_values(key_path, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.get_values?(key_path) + end + def registry_has_subkeys?(key_path, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.has_subkeys?(key_path) + end + def registry_get_subkeys(key_path, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.get_subkeys?(key_path) + end + def registry_value_exists?(key_path, value, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.value_exists?(key_path, value) + end + def registry_data_exists?(key_path, value, architecture = :machine) + registry = Chef::Win32::Registry.new(run_context, architecture) + registry.data_exists?(key_path, value) + end + end + end +end + |