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95 lines
2.9 KiB
Ruby
95 lines
2.9 KiB
Ruby
# typed: true # rubocop:todo Sorbet/StrictSigil
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# frozen_string_literal: true
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require "delegate"
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require "requirements/macos_requirement"
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module Cask
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class DSL
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# Class corresponding to the `depends_on` stanza.
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class DependsOn < SimpleDelegator
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VALID_KEYS = Set.new([
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:formula,
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:cask,
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:macos,
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:arch,
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]).freeze
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VALID_ARCHES = {
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intel: { type: :intel, bits: 64 },
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# specific
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x86_64: { type: :intel, bits: 64 },
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arm64: { type: :arm, bits: 64 },
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}.freeze
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attr_reader :arch, :cask, :formula, :macos
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def initialize
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super({})
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@cask ||= []
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@formula ||= []
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end
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def load(**pairs)
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pairs.each do |key, value|
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raise "invalid depends_on key: '#{key.inspect}'" unless VALID_KEYS.include?(key)
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__getobj__[key] = send(:"#{key}=", *value)
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end
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end
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def formula=(*args)
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@formula.concat(args)
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end
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def cask=(*args)
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@cask.concat(args)
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end
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sig { params(args: T.any(String, Symbol)).returns(T.nilable(MacOSRequirement)) }
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def macos=(*args)
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raise "Only a single 'depends_on macos' is allowed." if defined?(@macos)
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# workaround for https://github.com/sorbet/sorbet/issues/6860
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first_arg = args.first
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first_arg_s = first_arg&.to_s
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begin
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@macos = if args.count > 1
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MacOSRequirement.new([args], comparator: "==")
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elsif first_arg.is_a?(Symbol) && MacOSVersion::SYMBOLS.key?(first_arg)
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MacOSRequirement.new([args.first], comparator: "==")
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elsif (md = /^\s*(?<comparator><|>|[=<>]=)\s*:(?<version>\S+)\s*$/.match(first_arg_s))
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MacOSRequirement.new([T.must(md[:version]).to_sym], comparator: md[:comparator])
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elsif (md = /^\s*(?<comparator><|>|[=<>]=)\s*(?<version>\S+)\s*$/.match(first_arg_s))
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MacOSRequirement.new([md[:version]], comparator: md[:comparator])
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# This is not duplicate of the first case: see `args.first` and a different comparator.
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else # rubocop:disable Lint/DuplicateBranch
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MacOSRequirement.new([args.first], comparator: "==")
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end
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rescue MacOSVersion::Error, TypeError => e
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raise "invalid 'depends_on macos' value: #{e}"
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end
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end
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def arch=(*args)
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@arch ||= []
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arches = args.map do |elt|
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elt.to_s.downcase.sub(/^:/, "").tr("-", "_").to_sym
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end
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invalid_arches = arches - VALID_ARCHES.keys
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raise "invalid 'depends_on arch' values: #{invalid_arches.inspect}" unless invalid_arches.empty?
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@arch.concat(arches.map { |arch| VALID_ARCHES[arch] })
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end
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sig { returns(T::Boolean) }
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def empty? = T.let(__getobj__, T::Hash[Symbol, T.untyped]).empty?
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sig { returns(T::Boolean) }
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def present? = !empty?
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end
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end
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end
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