c0e3907ba0
It's really ugly to have to keep repeating File.dirname(__FILE__), so we use a temporary variable, even in the case of a single require. This minimises long "requires" lines and "requires" statements with needing line-breaks, and should make search-and-replace a bit easier if we later want to migrate to __dir__ (Ruby >= 2.0) or require_relative. http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both I've deliberately rejected the pattern: require File.expand_path('../relative/path', __FILE__) because it relies on inconsistent semantics and inconsistent documentation in File.expand_path: http://stackoverflow.com/questions/4333286/ruby-require-vs-require-relative-best-practice-to-workaround-running-in-both#comment34147297_4333552
38 lines
888 B
Ruby
38 lines
888 B
Ruby
this_dir = File.dirname(__FILE__)
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require File.expand_path('../resource', this_dir)
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require File.expand_path('../mixins/resource_meta', this_dir)
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class Pacemaker::Resource::Clone < Pacemaker::Resource
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TYPE = 'clone'
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register_type TYPE
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include Pacemaker::Mixins::Resource::Meta
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# FIXME: need to handle params as well as meta
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attr_accessor :rsc
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def self.attrs_to_copy_from_chef
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%w(rsc meta)
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end
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def definition_string
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str = "#{self.class::TYPE} #{name} #{rsc}"
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unless meta.empty?
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str << continuation_line(meta_string)
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end
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str
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end
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def parse_definition
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unless definition =~ /^#{self.class::TYPE} (\S+) (\S+)/
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raise Pacemaker::CIBObject::DefinitionParseError, \
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"Couldn't parse definition '#{definition}'"
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end
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self.name = $1
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self.rsc = $2
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self.meta = self.class.extract_hash(definition, 'meta')
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end
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end
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