Module: Homebrew::Bundle::GoDumper Private

Defined in:
bundle/go_dumper.rb

This module is part of a private API. This module may only be used in the Homebrew/brew repository. Third parties should avoid using this module if possible, as it may be removed or changed without warning.

Class Method Summary collapse

Class Method Details

.dump ⇒ String

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



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# File 'bundle/go_dumper.rb', line 46

def self.dump
  packages.map { |name| "go \"#{name}\"" }.join("\n")
end

.packages ⇒ Array<String>

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

Returns:



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# File 'bundle/go_dumper.rb', line 13

def self.packages
  @packages ||= T.let(nil, T.nilable(T::Array[String]))
  @packages ||= if Bundle.go_installed?
    go = Bundle.which_go
    gobin = `#{go} env GOBIN`.chomp
    gopath = `#{go} env GOPATH`.chomp
    bin_dir = gobin.empty? ? "#{gopath}/bin" : gobin

    return [] unless File.directory?(bin_dir)

    binaries = Dir.glob("#{bin_dir}/*").select { |f| File.executable?(f) && !File.directory?(f) }

    binaries.filter_map do |binary|
      output = `#{go} version -m "#{binary}" 2>/dev/null`
      next if output.empty?

      # Parse the output to find the path line
      # Format: "\tpath\tgithub.com/user/repo"
      lines = output.split("\n")
      path_line = lines.find { |line| line.strip.start_with?("path\t") }
      next unless path_line

      # Extract the package path (second field after splitting by tab)
      # The line format is: "\tpath\tgithub.com/user/repo"
      parts = path_line.split("\t")
      parts[2]&.strip if parts.length >= 3
    end.compact.uniq
  else
    []
  end
end

.reset! ⇒ void

This method is part of a private API. This method may only be used in the Homebrew/brew repository. Third parties should avoid using this method if possible, as it may be removed or changed without warning.

This method returns an undefined value.



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# File 'bundle/go_dumper.rb', line 8

def self.reset!
  @packages = nil
end