L4D2 Server Restarter

[MYGO.pl]

Description

linux is the operating system of choice when using this plugin.
This plugin basically only shuts down your server after all players disconnect or every 2 hours (to keep i refreshed). It requires that you use a seperate cronjob & restart shell script to reboot the server.

Other games can use the server command "_restart" to restart their game engine but it doesn't work on L4D2, so that's why we set up the configuration in this way.


Recommended cron job & auto-restart.sh script:

Cron job:

Code:

---

# Automatically reboot the server if it goes down
* * * * * /path/to/auto-restart.sh

---

auto-restart.sh
Note:
* Assumes the name of the screen session is "left4dead2_server" and your bootup script is named "start.sh"
* Need to edit "/path/to/start.sh"

PHP Code:

---

#!/bin/bash
 
alive=`ps ux | grep 'left4dead2_server' | wc -l | awk '{ print $1 }'`
 
if [ $alive -lt 2 ]; then
        echo "First Check: l4d2 server offline."
        sleep 3s
       
        alive2=`ps ux | grep 'left4dead2_server' | wc -l | awk '{ print $1 }'`
        if [ $alive2 -lt 2 ]; then
            echo "Second Check: l4d2 server still offline."
            sleep 3s
           
            alive3=`ps ux | grep 'left4dead2_server' | wc -l | awk '{ print $1 }'`
            if [ $alive3 -lt 2 ]; then
                echo "Third Check: Starting l4d2 server..."
                sleep 2s
                /path/to/start.sh
            else
                echo "Third Check: L4D2 server already active. Terminating.."
                sleep 3s
            fi
        else
            echo "Second Check: L4D2 server already active. Terminating.."
            sleep 3s
        fi
   
else
    echo "First Check: L4D2 server already active. Terminating.."
    sleep 3s
fi 


---

Install

Put .smx file in addons/sourcemod/plugins

Attached Files

	L4D2 Server Restarter.smx (5.4 KB)
	Get Plugin or Get Source (L4D2_ServerRestarter.sp - 5.7 KB)

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