LinuxGSM/functions/fn_console

#!/bin/bash
# LGSM fn_console function
# Author: Daniel Gibbs
# Website: http://gameservermanagers.com
# Version: 260515

# Description: Gives access to the server tmux console.

local modulename="Console"
fn_check_root
fn_check_systemdir
echo ""
echo "${gamename} Console"
echo "============================"
echo ""
echo "Press \"CTRL+b d\" to exit console."
fn_printwarningnl "Do NOT press CTRL+c to exit."
echo ""
while true; do
	read -e -i "y" -p "Continue? [y/N]" yn
	case $yn in
	[Yy]* ) break;;
	[Nn]* ) echo Exiting; return 1;;
	* ) echo "Please answer yes or no.";;
esac
done
fn_printdots "Starting"
sleep 1
fn_check_tmux
tmuxwc=$(tmux list-sessions 2>&1|awk '{print $1}'|grep -v failed|grep -Ec "^${servicename}:")
if [ "${tmuxwc}" -eq 1 ]; then
	fn_printoknl "Starting"
	fn_scriptlog "accessed"
	sleep 1
	tmux attach-session -t ${servicename}
else
	fn_printfailnl "Server not running"
	fn_scriptlog "Failed to access: Server not running"
	sleep 1
	while true; do
		read -p "Do you want to start the server? [y/N]" yn
		case $yn in
		[Yy]* ) fn_start; break;;
		[Nn]* ) break;;
		* ) echo "Please answer yes or no.";;
	esac
	done
fi