#!/sbin/openrc-run

name=minecraft
description='Minecraft server'

MCPATH=/srv/minecraft
JAR=$MCPATH/paper.server.jar
CMD="java -Xmx1G -Xms1G -jar $JAR nogui"
SESSION=minecraft

depend() {
	use net
}

start() {
	if which shiftdown > /dev/null && shiftdown
	then
		eerror Not starting Minecraft server because Shift is held.
		eend 1
		return 1
	else
		ebegin Starting Minecraft server
		(cd $MCPATH && screen -h 1024 -dmS $SESSION $CMD)
		if pgrep -f "$JAR" > /dev/null
		then
			eend 0
			return 0
		else
			eend 1
			return 1
		fi
	fi
}

stop() {
	if pgrep -f "$JAR" > /dev/null
	then
		screen -p 0 -S $SESSION -X eval 'stuff "stop"\015'
		ebegin Waiting for Minecraft server to shut down
		while pgrep -f "$JAR" > /dev/null
		do
			sleep 0.2
		done
	fi
	einfo Minecraft server is shut down.
	eend 0
}