A simple script to run via cron to make sure a process is running.

gistfile1.sh

#!/bin/bash

VENV=/home/greencall/webapps/greencall
do_check () {
	if ps ux | grep -v grep | grep "$1" > /dev/null
	then
	    exit
	else
	    echo "Restarted with command $1"
	    $1
	fi
}

do_check "$VENV/bin/uwsgi --enable-threads --emperor $VENV/uwsgi.yaml --daemonize $VENV/uwsgi.log"