使用 init.d 腳本啟動 Xorg

您是否有一種干淨/好的方法來僅在 Ubuntu 9.04 下啟動 Xorg 伺服器並能夠啟動/停止它？就像是：

# /etc/init.d/xorg start

我有一個不使用啟動後啟動的視窗管理器（直接使用 Xorg）的應用程序（現在直接使用 startx）。我有一個骨架：

case "$1" in
 start)
   echo "Starting xorg... "
   # code for start
   ;;
 stop)
   echo "Stopping xorg..."
   # code for stop
   ;;
 *)
   echo "Usage: /etc/init.d/xorg {start|stop}"
   exit 1
   ;;
esac
exit 0

但是，如果有人能給我一個經過驗證的（完整的）腳本，那就太好了。提前致謝！

感謝所有的答案。

我使用 /etc/init.d/skeleton 腳本呼叫 xinit 解決了我的問題。

#! /bin/sh
# ... Description and comments extracted ...
# Do NOT "set -e"

PATH=/sbin:/usr/sbin:/bin:/usr/bin
DESC="Xorg server"
NAME=xinit
DAEMON=/usr/bin/$NAME
DAEMON_ARGS="/path/to/.xinitrc"
PIDFILE=/var/run/$NAME.pid
SCRIPTNAME=/etc/init.d/$NAME

# Exit if the package is not installed
[ -x "$DAEMON" ] || exit 0

# Read configuration variable file if it is present
[ -r /etc/default/$NAME ] && . /etc/default/$NAME

# Load the VERBOSE setting and other rcS variables
. /lib/init/vars.sh

# Define LSB log_* functions.
# Depend on lsb-base (>= 3.0-6) to ensure that this file is present.
. /lib/lsb/init-functions

#
# Function that starts the daemon/service
#
do_start()
{
   # Return
   #   0 if daemon has been started
   #   1 if daemon was already running
   #   2 if daemon could not be started
   start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON --test > /dev/null \
       || return 1
   start-stop-daemon --start --quiet --pidfile $PIDFILE --exec $DAEMON \
       --background --make-pidfile -- \
       $DAEMON_ARGS \
       || return 2
   # Add code here, if necessary, that waits for the process to be ready
   # to handle requests from services started subsequently which depend
   # on this one.  As a last resort, sleep for some time.
}

#
# Function that stops the daemon/service
#
do_stop()
{
   # Return
   #   0 if daemon has been stopped
   #   1 if daemon was already stopped
   #   2 if daemon could not be stopped
   #   other if a failure occurred
   start-stop-daemon --stop --quiet --retry=TERM/30/KILL/5 --pidfile $PIDFILE --name $NAME
   RETVAL="$?"
   [ "$RETVAL" = 2 ] && return 2
   # Wait for children to finish too if this is a daemon that forks
   # and if the daemon is only ever run from this initscript.
   # If the above conditions are not satisfied then add some other code
   # that waits for the process to drop all resources that could be
   # needed by services started subsequently.  A last resort is to
   # sleep for some time.
   start-stop-daemon --stop --quiet --oknodo --retry=0/30/KILL/5 --exec $DAEMON
   [ "$?" = 2 ] && return 2
   # Many daemons don't delete their pidfiles when they exit.
   rm -f $PIDFILE
   return "$RETVAL"
}

#
# Function that sends a SIGHUP to the daemon/service
#
do_reload() {
   #
   # If the daemon can reload its configuration without
   # restarting (for example, when it is sent a SIGHUP),
   # then implement that here.
   #
   start-stop-daemon --stop --signal 1 --quiet --pidfile $PIDFILE --name $NAME
   return 0
}

case "$1" in
 start)
   [ "$VERBOSE" != no ] && log_daemon_msg "Starting $DESC" "$NAME"
   do_start
   case "$?" in
       0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
       2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
   esac
   ;;
 stop)
   [ "$VERBOSE" != no ] && log_daemon_msg "Stopping $DESC" "$NAME"
   do_stop
   case "$?" in
       0|1) [ "$VERBOSE" != no ] && log_end_msg 0 ;;
       2) [ "$VERBOSE" != no ] && log_end_msg 1 ;;
   esac
   ;;
 restart|force-reload)
   #
   # If the "reload" option is implemented then remove the
   # 'force-reload' alias
   #
   log_daemon_msg "Restarting $DESC" "$NAME"
   do_stop
   case "$?" in
     0|1)
       do_start
       case "$?" in
           0) log_end_msg 0 ;;
           1) log_end_msg 1 ;; # Old process is still running
           *) log_end_msg 1 ;; # Failed to start
       esac
       ;;
     *)
       # Failed to stop
       log_end_msg 1
       ;;
   esac
   ;;
 *)
   #echo "Usage: $SCRIPTNAME {start|stop|restart|reload|force-reload}" >&2
   echo "Usage: $SCRIPTNAME {start|stop|restart|force-reload}" >&2
   exit 3
   ;;
esac

:

然後，在 /path/to/.xinitrc 中啟動應用程序

#!/bin/bash

export DISPLAY=':0.0'
# To set a background color
xsetroot -solid gray &
# To show a background logo (qiv should be installed).
qiv /path/to/logo.png &
pid=$!
wait $pid

要獨立啟動應用程序，只需在啟動應用程序之前導出 DISPLAY=’:0.0’。

$ export DISPLAY=':0.0' 
$ myapp 

該應用程序也可以在 .xinitrc 中啟動

我希望對某人有用:)

引用自：https://serverfault.com/questions/98215