Switch for starting/stopping Minecraft server

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1

I’ve created a switch to start and stop (gracefully) a Minecraft server. Maybe someone will find it useful.

configuration.yaml

switch:
  - platform: command_line
    switches:
      minecraft:
        friendly_name: 'Minecraft'
        command_on: screen-start.sh
        command_off: screen-stop.sh
        command_state: screen-check.sh

screen-start .sh

#!/bin/bash
cd $MINECRAFT_DIR
/usr/bin/screen -dmS minecraft /usr/bin/java -Xms1G -Xmx1G -jar minecraft_server.jar nogui

screen-stop .sh

#!/bin/bash
/usr/bin/screen -S minecraft -p 0 -X stuff "/stop"`echo -ne '\015'`

screen-check .sh

#!/bin/bash
if [ "$(/bin/ps | /usr/bin/grep [m]inecraft | wc -l | awk '{print $1}')" == "1" ]
then
	exit 0
else
	exit 1
fi
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2

You might like the minecraft sensor package too…