[Shell] Sleep

This is just about as simple a module as there is. Its entire purpose is to execute a countdown for a specified number of seconds. Any job steps coming after the sleep command must wait until its countdown has finished. It is an ideal module to use for testing when learning how to use and configure job definitions in JobServer. But is also has purpose when there may be some lag time between operations that occur in one step and making sure a subsequent step sees the expected results.

It has only one parameter: