25 lines
649 B
Ruby
25 lines
649 B
Ruby
require "hbc/container/base"
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module Hbc
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class Container
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class Cab < Base
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def self.can_extract?(path:, magic_number:)
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magic_number.match?(/\A(MSCF|MZ)/n)
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end
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def extract
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Dir.mktmpdir do |unpack_dir|
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@command.run!("cabextract",
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args: ["-d", unpack_dir, "--", @path],
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env: { "PATH" => PATH.new(Formula["cabextract"].opt_bin, ENV["PATH"]) })
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@command.run!("/usr/bin/ditto", args: ["--", unpack_dir, @cask.staged_path])
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end
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end
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def dependencies
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@dependencies ||= [Formula["cabextract"]]
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end
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end
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end
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end
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