lib/omnibus/packagers/deb.rb
def write_md5_sums
      path = "#{staging_dir}/**/*"
      hash = FileSyncer.glob(path).inject({}) do |hash, path|
        if File.file?(path) && !File.symlink?(path) && !(File.dirname(path) == debian_dir)
          relative_path = path.gsub("#{staging_dir}/", "")
          hash[relative_path] = digest(path, :md5)
        end

        hash
      end

      render_template(resource_path("md5sums.erb"),
        destination: File.join(debian_dir, "md5sums"),
        variables: {
          md5sums: hash,
        }
      )
    end
def write_md5_sums
      path = "#{staging_dir}/**/*"
      hash = FileSyncer.glob(path).inject({}) do |hash, path|
        if File.file?(path) && !File.symlink?(path) && !(File.dirname(path) == debian_dir)
          relative_path = path.gsub("#{staging_dir}/", "")
          hash[relative_path] = digest(path, :md5)
        end

        hash
      end

      render_template(resource_path("md5sums.erb"),
        destination: File.join(debian_dir, "md5sums"),
        variables: {
          md5sums: hash,
        }
      )
    end
Generate a list of the md5 sums of every file in the package and write it
 to +#{debian_dir}/control/md5sums+.

 @return [void]