directories.rb

full_path = File.expand_path(File.dirname(__FILE__))
vm_directory = directory = File.basename(full_path)
parent_path_with_sep = full_path.gsub(Regexp.new(directory + "$"), '')
separator = parent_path_with_sep[-1]

parent_path = parent_path_with_sep.gsub(Regexp.new(separator + "$"), '')
i = parent_path.rindex(separator)
app_name = parent_directory = parent_path[i + 1..- 1]

puts app_name
puts vm_directory