nginx安装过程

#! /bin/sh
# Author: Ryan Norbauer http://norbauerinc.com
# Modified: Geoffrey Grosenbach http://topfunky.com
# Modified: Clement NEDELCU
# Reproduced with express authorization from its contributors
 
set –e
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
DESC="nginx daemon"
NAME=nginx
DAEMON=/usr/local/nginx-1.6.0/sbin/$NAME
SCRIPTNAME=/etc/init.d/$NAME
 
# If the daemon file is not found, terminate the script.
test -x $DAEMON || exit 0
 
d_start() {
    $DAEMON || echo -n " already running"
}

d_stop() {
    $DAEMON –s quit || echo -n " not running"
}

d_reload() {
    $DAEMON –s reload || echo -n " could not reload"
}

case "$1" in
    start)
        echo -n "Starting $DESC: $NAME"
        d_start
       echo "."
    ;;
    stop)
       echo -n "Stopping $DESC: $NAME"
       d_stop
       echo "."
    ;;
    reload)
       echo -n "Reloading $DESC configuration..."
       d_reload
       echo "reloaded."
    ;;
    restart)
       echo -n "Restarting $DESC: $NAME"
       d_stop
       # Sleep for two seconds before starting again, this should give the
       # Nginx daemon some time to perform a graceful stop.
       sleep 2
       d_start
       echo "."
    ;;
    *)
       echo "Usage: $SCRIPTNAME {start|stop|restart|reload}" >&2
       exit 3
    ;;
esac
exit 0