delte.rb

      @paramfile.each do |instance|
                if  File.exists?("#{instance}#{@url_instance}.php")

                   @get_uid_instance =  File.open("configuration_#{@url_instance}.php", "r").grep(/config\[['"]uid['"]\]/)
                   @res_uid = @get_uid_instance[0].match(/uid(\S*)(.*)/)
                   @uid = @res_uid[2].delete(";'\"\=").strip
                   puts "Instance uid  ---> #{@uid.green}"

                   sup_file_instance @uid                                                                                                                                                                  

                else
                 puts"cant find the file: #{instance}#{@url_instance.red}.php"
                end 
          end