diff options
Diffstat (limited to 'lib/chef/version/cookbook.rb')
-rw-r--r-- | lib/chef/version/cookbook.rb | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/lib/chef/version/cookbook.rb b/lib/chef/version/cookbook.rb new file mode 100644 index 0000000000..391d46563c --- /dev/null +++ b/lib/chef/version/cookbook.rb @@ -0,0 +1,39 @@ +# Author:: Xabier de Zuazo (<xabier@onddo.com>) +# Copyright:: Copyright (c) 2013 Onddo Labs, SL. +# 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/version_class' + +class Chef + class Version + class Cookbook < Chef::Version + + protected + + def parse(str='') + msg = "'#{str.to_s}' does not match 'x.y.z' or 'x.y'" + begin + super + rescue Chef::Exceptions::InvalidVersion => e + raise Chef::Exceptions::InvalidCookbookVersion.new( msg ) + end + if str.to_s =~ /^(\d+)$/ + raise Chef::Exceptions::InvalidCookbookVersion.new( msg ) + end + end + + end + end +end |