Ubuntu 12.04 startup script for multiple Redis servers in the same real server

_6380.conf

slaveof 10.10.10.10 6380

_common.conf

# Common config
bind 0.0.0.0
daemonize yes
dir /var/lib/redis
timeout 120
loglevel notice
databases 16
save 900 1
save 300 10
save 60 10000
stop-writes-on-bgsave-error yes
rdbcompression yes
rdbchecksum yes
# slaveof <masterip> <masterport>
slave-serve-stale-data yes
slave-read-only yes
repl-disable-tcp-nodelay no
slave-priority 100
appendonly no
appendfsync everysec
no-appendfsync-on-rewrite no
auto-aof-rewrite-percentage 100
auto-aof-rewrite-min-size 64mb
lua-time-limit 5000
slowlog-log-slower-than 10000
slowlog-max-len 128
hash-max-ziplist-entries 512
hash-max-ziplist-value 64
list-max-ziplist-entries 512
list-max-ziplist-value 64
set-max-intset-entries 512
zset-max-ziplist-entries 128
zset-max-ziplist-value 64
activerehashing yes
client-output-buffer-limit normal 0 0 0
client-output-buffer-limit slave 256mb 64mb 60
client-output-buffer-limit pubsub 32mb 8mb 60
hz 10
aof-rewrite-incremental-fsync yes

redis-__port__

#! /bin/sh
### BEGIN INIT INFO
# Provides:  	redis-server
# Required-Start:	$syslog $remote_fs
# Required-Stop:	$syslog $remote_fs
# Should-Start:		$local_fs
# Should-Stop:		$local_fs
# Default-Start:	2 3 4 5
# Default-Stop:		0 1 6
# Short-Description:	redis-server - Persistent key-value db
# Description:		redis-server - Persistent key-value db
### END INIT INFO


PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/local/bin/redis-server
RUNDIR=/var/run/redis
CLI=/usr/local/bin/redis-cli

PORT=$(echo $0 | /usr/bin/cut -d'-' -f2)

if [ $PORT -lt 1024 ] || [ $PORT -gt 65535 ]; then
    echo "PORT $PORT is invalid!" 1>&2
    echo "Sample file name: redis-6379" 1>&2
    exit 1
fi

NAME=redis-$PORT
DESC=redis-$PORT
PIDFILE=$RUNDIR/redis-$PORT.pid
CONFIG=/etc/redis/redis-$PORT.conf
DAEMON_ARGS=$CONFIG

test -x $DAEMON || exit 0

set -e

case "$1" in
  start)
	echo -n "Starting $DESC: "
	mkdir -p $RUNDIR
	touch $PIDFILE
	chown redis:redis $RUNDIR $PIDFILE
	chmod 755 $RUNDIR

        echo "port $PORT" > $CONFIG
        echo "pidfile /var/run/redis/redis-$PORT.pid" >> $CONFIG
        echo "logfile /var/log/redis/redis-$PORT.log" >> $CONFIG
        echo "dbfilename dump-$PORT.rdb" >> $CONFIG
        if [ -e /etc/redis/_$PORT.conf ]; then
          echo "include /etc/redis/_$PORT.conf" >> $CONFIG
        fi
        echo "include /etc/redis/_common.conf" >> $CONFIG

	if start-stop-daemon --start --quiet --umask 007 --pidfile $PIDFILE --chuid redis:redis --exec $DAEMON -- $DAEMON_ARGS
	then
		echo "$NAME."
	else
		echo "failed"
	fi
	;;
  stop)
	echo -n "Stopping $DESC: "
        $CLI -p $PORT SHUTDOWN SAVE
	if start-stop-daemon --stop --retry forever/QUIT/1 --quiet --oknodo --pidfile $PIDFILE --exec $DAEMON
	then
		echo "$NAME."
	else
		echo "failed"
	fi
	rm -f $PIDFILE
	;;

  restart|force-reload)
	${0} stop
	${0} start
	;;

  status)
	echo -n "$DESC is "
	if start-stop-daemon --stop --quiet --signal 0 --name ${NAME} --pidfile ${PIDFILE}
	then
		echo "running"
	else
		echo "not running"
		exit 1
	fi
	;;

  *)
	echo "Usage: /etc/init.d/$NAME {start|stop|restart|force-reload}" >&2
	exit 1
	;;
esac

exit 0