# 将nginx设置成服务，并实现开机自动启动
# 说明：作者仅在CentOS7.0上进行了测试，而且没有进行可靠性和稳定性的测试！
cp /tmp/nginx /etc/rc.d/init.d/nginx chmod +x /etc/rc.d/init.d/nginx chkconfig --add nginx chkconfig nginx on
/tmp/nginx文件的内容如下：
#! /bin/sh
#chkconfig: 2345 50 90
DESC="nginx daemon"
NAME=nginx
INSTALLDIR=/opt/nginx
DAEMON=$INSTALLDIR/sbin/$NAME
CONFIGFILE=$INSTALLDIR/conf/$NAME.conf
PIDFILE=$INSTALLDIR/logs/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME
set -e
[ -x "$DAEMON" ] || exit 0
do_start() {
$DAEMON -c $CONFIGFILE || echo -n "nginx already running"
}
do_stop() {
kill -INT `cat $PIDFILE` || echo -n "nginx not running"
}
do_reload() {
kill -HUP `cat $PIDFILE` || echo -n "nginx can't reload"
}
case "$1" in
start)
echo -n "Starting $DESC: $NAME"
do_start
echo "."
;;
stop)
echo -n "Stopping $DESC: $NAME"
do_stop
echo "."
;;
reload|graceful)
echo -n "Reloading $DESC configuration..."
do_reload
echo "."
;;
restart)
echo -n "Restarting $DESC: $NAME"
do_stop
do_start
echo "."
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|reload|restart}" >&2
exit 3
;;
esac
exit 0使用命令如下：
service nginx start service nginx stop service nginx reload service nginx restart
