Python Roll dice with 2 parameters: Number of sides of the dice and the number of dice

1. This is the problem I have: Write a function roll dice that takes in 2 parameters - the number of sides of the die, and the number of dice to roll - and generates random roll values for each die rolled. Print out each roll and then return the string “That’s all!” An example output

      >>>roll_dice(6,3)
      4
      1
      6 
      That's all!
   
   

2. This is the code I have so far using a normal roll dice code:

                     import random
   
                     min = 1
                     max = 6
   
                     roll_dice = "yes"
                     while roll_dice == "yes":
                         print random.randint(min,max)
                         print random.randint(min,max)
                         print "That's all"
   
                         import sys
                         sys.exit(0)