Module: LinuxMountParser

Included in:
Inspec::Resources::FileResource, Inspec::Resources::LinuxMounts
Defined in:
lib/utils/parser.rb

Instance Method Summary collapse

Instance Method Details

#parse_mount_options(mount_line, compatibility = false) ⇒ Object

this parses the output of mount command (only tested on linux) this method expects only one line of the mount output



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# File 'lib/utils/parser.rb', line 69

def parse_mount_options(mount_line, compatibility = false)
  mount = mount_line.scan(/\S+/)

  # parse device and type
  mount_options    = { device: mount[0], type: mount[4] }

  if compatibility == false
    # parse options as array
    mount_options[:options] = mount[5].gsub(/\(|\)/, '').split(',')
  else
    # parse options as serverspec uses it, tbis is deprecated
    mount_options[:options] = {}
    mount[5].gsub(/\(|\)/, '').split(',').each do |option|
      name, val = option.split('=')
      if val.nil?
        val = true
      elsif val =~ /^\d+$/
        # parse numbers
        val = val.to_i
      end
      mount_options[:options][name.to_sym] = val
    end
  end

  mount_options
end