VNC Server on Ubuntu 14.04

$ su -

# apt-get update; apt-get dist-upgrade -y --force-yes

1、Install GUI on Ubuntu 14.04 Server

apt-get install gnome-core xfce4 firefox nano -y --force-yes

或者

apt-get install xubuntu-desktop xfce4 firefox nano -y --force-yes

2、Install VNC Server on Ubuntu 14.04

apt-get install vnc4server -y --force-yes

3、Configure VNC Server to work on Ubuntu 14.04

adduser vncuser

passwd vncuser

转换到你要登陆的VNC SERVER的用户下：

su - vncuser

启动VNC server：

vncserver

kill VNC Server session：

vncserver -kill :1

modify xstartup file：

cd ~

> .vnc/xstartup

nano .vnc/xstartup

输入内容为：

#!/bin/sh
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS
startxfce4 &

[ -x /etc/vnc/xstartup ] && exec /etc/vnc/xstartup
[ -r $HOME/.Xresources ] && xrdb $HOME/.Xresources
xsetroot -solid grey
vncconfig -iconic &

create VNC Server statup script：

su -

nano /etc/init.d/vncserver

内容为：

#!/bin/bash
### BEGIN INIT INFO
# Provides:          tightvncserver
# Required-Start:    $syslog
# Required-Stop:     $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: vnc server
# Description: http://www.namhuy.net #
### END INIT INFO

unset VNCSERVERARGS
VNCSERVERS=""
[ -f /etc/vncserver/vncservers.conf ] && . /etc/vncserver/vncservers.conf
prog=$"VNC server"
start() {
. /lib/lsb/init-functions
REQ_USER=$2
echo -n $"Starting $prog: "
ulimit -S -c 0 >/dev/null 2>&1
RETVAL=0
for display in ${VNCSERVERS}
do
export USER="${display##*:}"
if test -z "${REQ_USER}" -o "${REQ_USER}" == ${USER} ; then
echo -n "${display} "
unset BASH_ENV ENV
DISP="${display%%:*}"
export VNCUSERARGS="${VNCSERVERARGS[${DISP}]}"
su ${USER} -c "cd ~${USER} && [ -f .vnc/passwd ] && vncserver :${DISP} ${VNCUSERARGS}"
fi
done
}
stop() {
. /lib/lsb/init-functions
REQ_USER=$2
echo -n $"Shutting down VNCServer: "
for display in ${VNCSERVERS}
do
export USER="${display##*:}"
if test -z "${REQ_USER}" -o "${REQ_USER}" == ${USER} ; then
echo -n "${display} "
unset BASH_ENV ENV
export USER="${display##*:}"
su ${USER} -c "vncserver -kill :${display%%:*}" >/dev/null 2>&1
fi
done
echo -e "\n"
echo "VNCServer Stopped"
}
case "$1" in
start)
start $@
;;
stop)
stop $@
;;
restart|reload)
stop $@
sleep 3
start $@
;;
condrestart)
if [ -f /var/lock/subsys/vncserver ]; then
stop $@
sleep 3
start $@
fi
;;
status)
status Xvnc
;;
*)
echo $"Usage: $0 {start|stop|restart|condrestart|status}"
exit 1
esac

设置可执行权限：

chmod +x /etc/init.d/vncserver

mkdir -p /etc/vncserver

nano /etc/vncserver/vncservers.conf

VNCSERVERS="1:vncuser"
VNCSERVERARGS[1]="-geometry 1024x768"

update-rc.d vncserver defaults 99

reboot