beugley

#!/bin/bash
# Contains common functions that can be sourced by other bash scripts

function RunParallel
# Usage: Set the PROCESSES and CONCURRENCY variables and invoke RunParallel without parameters
# PROCESSES: An array of commands to execute
# CONCURRENCY: The number of commands to execute concurrently
# - Takes a list of processes in the PROCESSES variable, runs them in parallel, waits for
#   each to complete, and then serializes their output (i.e. not interleaved).
# - If any process fails, then RunParallel will return a non-0 value.