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4b9acb4800
* Bump Rubocop to 0.49.1 This change bumps Rubocop to 0.49.1. There have been a lot of changes since 0.39.0 and this PR is hopefully a nice compromise of turning off certain cops and updating our codebase to take advantage of new Ruby 2.3 methods and operators. Signed-off-by: Adam Leff <adam@leff.co> * Set end-of-line format to line-feed only, avoid Windows-related CRLF issues Signed-off-by: Adam Leff <adam@leff.co>
103 lines
2.5 KiB
Ruby
103 lines
2.5 KiB
Ruby
# encoding: utf-8
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# author: Christoph Hartmann
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# author: Dominik Richter
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module Compliance
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# stores configuration on local filesystem
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class Configuration
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def initialize
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@config_path = File.join(Dir.home, '.inspec', 'compliance')
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# ensure the directory is available
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unless File.directory?(@config_path)
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FileUtils.mkdir_p(@config_path)
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end
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# set config file path
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@config_file = File.join(@config_path, '/config.json')
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@config = {}
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# load the data
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get
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end
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# direct access to config
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def [](key)
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@config[key]
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end
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def []=(key, value)
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@config[key] = value
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end
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def key?(key)
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@config.key?(key)
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end
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def clean
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@config = {}
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end
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# return the json data
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def get
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if File.exist?(@config_file)
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file = File.read(@config_file)
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@config = JSON.parse(file)
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end
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@config
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end
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# stores a hash to json
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def store
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File.open(@config_file, 'w') do |f|
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f.chmod(0600)
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f.write(@config.to_json)
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end
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end
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# deletes data
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def destroy
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if File.exist?(@config_file)
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File.delete(@config_file)
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else
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true
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end
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end
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# return if the (stored) api version does not support a certain feature
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def supported?(feature)
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sup = version_with_support(feature)
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# we do not know the version, therefore we do not know if its possible to use the feature
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return if self['version'].nil? || self['version']['version'].nil?
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if sup.is_a?(Array)
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Gem::Version.new(self['version']['version']) >= sup[0] &&
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Gem::Version.new(self['version']['version']) < sup[1]
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else
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Gem::Version.new(self['version']['version']) >= sup
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end
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end
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# exit 1 if the version of compliance that we're working with doesn't support odic
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def legacy_check!(feature)
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return if supported?(feature)
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puts "This feature (#{feature}) is not available for legacy installations."
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puts 'Please upgrade to a recent version of Chef Compliance.'
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exit 1
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end
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private
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# for a feature, returns either:
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# - a version v0: v supports v0 iff v0 <= v
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# - an array [v0, v1] of two versions: v supports [v0, v1] iff v0 <= v < v1
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def version_with_support(feature)
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case feature.to_sym
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when :oidc
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Gem::Version.new('0.16.19')
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else
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Gem::Version.new('0.0.0')
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end
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end
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end
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end
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