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Versions: 3

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Stored size: 1.62 KB

Contents

#
# Author:: Adam Jacob (<adam@chef.io>)
# Copyright:: Copyright 2008-2017, Chef Software 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_relative "../log"
require_relative "../exceptions"
require_relative "../mixin/params_validate"
require_relative "../version_constraint/platform"
require_relative "../provider"

class Chef
  class Platform

    class << self
      def find_platform_and_version(node)
        platform = nil
        version = nil

        if node[:platform]
          platform = node[:platform]
        elsif node.attribute?("os")
          platform = node[:os]
        end

        raise ArgumentError, "Cannot find a platform for #{node}" unless platform

        if node[:platform_version]
          version = node[:platform_version]
        elsif node[:os_version]
          version = node[:os_version]
        elsif node[:os_release]
          version = node[:os_release]
        end

        raise ArgumentError, "Cannot find a version for #{node}" unless version

        [platform, version]
      end
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version Path
chef-15.0.300-universal-mingw32 lib/chef/platform/provider_mapping.rb
chef-15.0.298-universal-mingw32 lib/chef/platform/provider_mapping.rb
chef-15.0.293-universal-mingw32 lib/chef/platform/provider_mapping.rb