How to create a folder (if not present) with Logger.new?

Question

I'm trying to register a new log

@@my_logger ||= Logger.new("#{Rails.root}/log/my.log") 

but when I try to generate new folders , to put it inside

@@my_logger ||= Logger.new("#{Rails.root}/log/today.to_s/my.log") 

it returns Errno::ENOENT: No such file or directory

May it be a permission problem? How to create a folder (if not present) with Logger.new?

Answer 1

Try something like this.

  dir = File.dirname("#{Rails.root}/log/#{today}/my.log")    FileUtils.mkdir_p(dir) unless File.directory?(dir)    @@my_logger ||= Logger.new("#{Rails.root}/log/#{today}/my.log") 

Answer 2

You can also do this way

directory_name = "name" Dir.mkdir(directory_name) unless File.exists?(directory_name)