Script For Killing All Steam Processes in Linux

steamkill.sh

#!/bin/bash

# Steam on Linux doesn't seem to like to actually
# quit, when you tell it to quit.

# Get all of the Steam processes
STEAMPROCESSES=$(ps aux | grep Steam | grep valvesoftware)

# Loop and kill them one-by-one
while read STEAMPROCESSES; do
	PID=$(echo $STEAMPROCESSES | perl -pe 's/^\w+\s+(\d+).+/$1/')
	if [[ ! -z "$PID" ]]; then
		kill -9 $PID > /dev/null 2>&1
	fi
done <<< "$STEAMPROCESSES"

# Get the bwrap process which is doing something for Steam
# and kill it
PID=$(ps aux | grep bwrap | grep steam | perl -pe 's/^\w+\s+(\d+).+/$1/')
kill -9 $PID > /dev/null 2>&1