a32f34b408
Knife-Zero doesn't include Berkshelf support, so vendoring everything in the repo is convenient again
38 lines
550 B
Ruby
38 lines
550 B
Ruby
class NginxVersion
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include Comparable
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attr_reader :version
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def initialize(version)
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@version = version
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end
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def <=>(other)
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lhsegments = segments
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rhsegments = other.segments
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parts = [lhsegments.size, rhsegments.size].max
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(0..(parts - 1)).each do |index|
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lhs = lhsegments[index] || 0
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rhs = rhsegments[index] || 0
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next if lhs == rhs
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return lhs <=> rhs
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end
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0
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end
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def to_s
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version
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end
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protected
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def segments
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version.split('.').map { |part| Integer(part) }
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end
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end
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