Форум — Games Minecraft Daemon Server daemon, minecraft, сервер 0 1 Как запустить minecraft server в режиме демона? Ссылка
Костыль через screen для /etc/init.d:#!/bin/bash # /etc/init.d/minecraft # version 0.3.9 2012-08-13 (YYYY-MM-DD) ### BEGIN INIT INFO # Provides: minecraft # Required-Start: $local_fs $remote_fs # Required-Stop: $local_fs $remote_fs # Should-Start: $network # Should-Stop: $network # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Minecraft server # Description: Starts the minecraft server ### END INIT INFO #Settings SERVICE='ftbserver.jar' OPTIONS='nogui' USERNAME='mine' WORLD='world' MCPATH='/home/mine/minecraft/server6' BACKUPPATH='/var/backup' MAXHEAP=2048 MINHEAP=2048 HISTORY=1024 CPU_COUNT=2 INVOCATION="java -Xmx${MAXHEAP}M -Xms${MINHEAP}M -XX:+UseConcMarkSweepGC \ -XX:+CMSIncrementalPacing -XX:ParallelGCThreads=$CPU_COUNT -XX:+AggressiveOpts \ -jar $SERVICE $OPTIONS" ME=`whoami` as_user() { if [ $ME == $USERNAME ] ; then bash -c "$1" else su - $USERNAME -c "$1" fi } mc_start() { if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is already running!" else echo "Starting $SERVICE..." cd $MCPATH as_user "cd $MCPATH && screen -h $HISTORY -dmS minecraft $INVOCATION" sleep 7 if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is now running." else echo "Error! Could not start $SERVICE!" fi fi } mc_saveoff() { if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is running... suspending saves" as_user "screen -p 0 -S minecraft -X eval 'stuff \"say SERVER BACKUP STARTING. Server going readonly...\"\015'" as_user "screen -p 0 -S minecraft -X eval 'stuff \"save-off\"\015'" as_user "screen -p 0 -S minecraft -X eval 'stuff \"save-all\"\015'" sync sleep 10 else echo "$SERVICE is not running. Not suspending saves." fi } mc_saveon() { if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is running... re-enabling saves" as_user "screen -p 0 -S minecraft -X eval 'stuff \"save-on\"\015'" as_user "screen -p 0 -S minecraft -X eval 'stuff \"say SERVER BACKUP ENDED. Server going read-write...\"\015'" else echo "$SERVICE is not running. Not resuming saves." fi } mc_stop() { if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "Stopping $SERVICE" as_user "screen -p 0 -S minecraft -X eval 'stuff \"say SERVER SHUTTING DOWN IN 10 SECONDS. Saving map...\"\015'" as_user "screen -p 0 -S minecraft -X eval 'stuff \"save-all\"\015'" sleep 10 as_user "screen -p 0 -S minecraft -X eval 'stuff \"stop\"\015'" sleep 7 else echo "$SERVICE was not running." fi if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "Error! $SERVICE could not be stopped." else echo "$SERVICE is stopped." fi } mc_update() { if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is running! Will not start update." else MC_SERVER_URL=http://s3.amazonaws.com/MinecraftDownload/launcher/minecraft_server.jar?v=`date | sed "s/[^a-zA-Z0-9]/_/g"` as_user "cd $MCPATH && wget -q -O $MCPATH/minecraft_server.jar.update $MC_SERVER_URL" if [ -f $MCPATH/minecraft_server.jar.update ] then if `diff $MCPATH/$SERVICE $MCPATH/minecraft_server.jar.update >/dev/null` then echo "You are already running the latest version of $SERVICE." else as_user "mv $MCPATH/minecraft_server.jar.update $MCPATH/$SERVICE" echo "Minecraft successfully updated." fi else echo "Minecraft update could not be downloaded." fi fi } mc_backup() { mc_saveoff NOW=`date "+%Y-%m-%d_%Hh%M"` BACKUP_FILE="$BACKUPPATH/${WORLD}_${NOW}.tar" echo "Backing up minecraft world..." #as_user "cd $MCPATH && cp -r $WORLD $BACKUPPATH/${WORLD}_`date "+%Y.%m.%d_%H.%M"`" as_user "tar -C \"$MCPATH\" -cf \"$BACKUP_FILE\" $WORLD" echo "Backing up $SERVICE" as_user "tar -C \"$MCPATH\" -rf \"$BACKUP_FILE\" $SERVICE" #as_user "cp \"$MCPATH/$SERVICE\" \"$BACKUPPATH/minecraft_server_${NOW}.jar\"" mc_saveon echo "Compressing backup..." as_user "gzip -f \"$BACKUP_FILE\"" echo "Done." } mc_command() { command="$1"; if pgrep -u $USERNAME -f $SERVICE > /dev/null then pre_log_len=`wc -l "$MCPATH/server.log" | awk '{print $1}'` echo "$SERVICE is running... executing command" as_user "screen -p 0 -S minecraft -X eval 'stuff \"$command\"\015'" sleep .1 # assumes that the command will run and print to the log file in less than .1 seconds # print output tail -n $[`wc -l "$MCPATH/server.log" | awk '{print $1}'`-$pre_log_len] "$MCPATH/server.log" fi } #Start-Stop here case "$1" in start) mc_start ;; stop) mc_stop ;; restart) mc_stop mc_start ;; update) mc_stop mc_backup mc_update mc_start ;; backup) mc_backup ;; status) if pgrep -u $USERNAME -f $SERVICE > /dev/null then echo "$SERVICE is running." else echo "$SERVICE is not running." fi ;; command) if [ $# -gt 1 ]; then shift mc_command "$*" else echo "Must specify server command (try 'help'?)" fi ;; *) echo "Usage: $0 {start|stop|update|backup|status|restart|command \"server command\"}" exit 1 ;; esac exit 0 PolarFox ★★★★★ (30.06.13 18:00:07 MSK) Показать ответы Ссылка
Ответ на: комментарий от PolarFox 30.06.13 18:00:07 MSK cpu_count - общее кол-во ядер или проессоров? Dm3Ch (30.06.13 20:30:33 MSK) автор топика Показать ответ Ссылка
Ответ на: комментарий от Dm3Ch 30.06.13 20:30:33 MSK Ядер. Это для количества потоков GC. vurdalak ★★★★★ (30.06.13 20:34:05 MSK) Ссылка
Ответ на: комментарий от PolarFox 30.06.13 18:00:07 MSK Спасибо за скрипт! Возник такой вопрос, как его доработать, чтобы он умел вводить пароль пользователя. Dm3Ch (30.10.13 01:34:55 MSK) автор топика Ссылка