26 lines
613 B
Ruby
26 lines
613 B
Ruby
require "hbc/container/base"
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module Hbc
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class Container
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class Xz < Base
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def self.me?(criteria)
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criteria.magic_number(/\A\xFD7zXZ\x00/n)
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end
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def extract
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unpack_dir = @cask.staged_path
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basename = path.basename
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@command.run!("/usr/bin/ditto", args: ["--", path, unpack_dir])
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@command.run!("xz",
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args: ["-q", "--", unpack_dir/basename],
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env: { "PATH" => PATH.new(Formula["xz"].opt_bin, ENV["PATH"]) })
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end
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def dependencies
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@dependencies ||= [Formula["xz"]]
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end
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end
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end
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end
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