LinuxGSM/functions/fn_monitorserver

#!/bin/bash
# LGSM fn_monitorserver function
# Author: Daniel Gibbs
# Website: http://danielgibbs.co.uk
# Version: 011214

fn_rootcheck
fn_syscheck
fn_autoip
fn_printdots "Monitoring ${servicename}: ${servername}"
fn_scriptlog "Monitoring ${servername}"
sleep 1
if [ ! -f "${lockselfname}" ]; then
	fn_printinfo "Monitoring ${servicename}: Monitor disabled: No lock file found"
	fn_scriptlog "Monitor disabled: No lock file found"
	sleep 1
	echo -en "\n"
	echo "To enable monitor run ${selfname} start"
	exit
fi
updatecheck=$(ps -ef|grep "${selfname} update"|grep -v grep|wc -l)
if [ "${updatecheck}" = "0" ]; then
	fn_printdots "Monitoring ${servicename}: Checking session: CHECKING"
	fn_scriptlog "Checking session: CHECKING"
	sleep 1
	tmuxwc=$(tmux list-sessions 2>&1|awk '{print $1}'|grep -v failed|grep -E "^${servicename}:"|wc -l)
	if [ "${tmuxwc}" -eq 1 ]; then
		fn_printok "Monitoring ${servicename}: Checking session: OK"
		fn_scriptlog "Checking session: OK"
		sleep 1
		echo -en "\n"
		fn_serverquery
		exit
	else
		fn_printfail "Monitoring ${servicename}: Checking session: FAIL"
		fn_scriptlog "Checking session: FAIL"
		sleep 1
		echo -en "\n"
		if [ "${emailnotification}" = "on" ]; then
			subject="${servicename} Monitor - Starting ${servername}"
			failurereason="${servicename} process not running"
			actiontaken="${servicename} has been restarted"
			fn_emailnotification
		fi
		fn_scriptlog "Monitor is starting ${servername}"
		fn_startserver
	fi
else
	fn_printinfonl "Monitoring ${servicename}: Detected SteamCMD is checking for updates"
	fn_scriptlog "Detected SteamCMD is checking for updates"
	sleep 1
	fn_printinfonl "Monitoring ${servicename}: When updates complete ${servicename} will start"
	fn_scriptlog "When updates complete ${servicename} will start"
	sleep 1
fi