sudo dpkg --configure -a --force-all
sudo apt update && sudo apt upgrade
sudo aid-python3 -m pip install --upgrade pip
===点应用市场，点AidLux，安装Aid-Pkg，更新Terminal和Aid-Desktop
===点应用市场，点Ubuntu,搜索xfce4 安装
===点应用市场，点AidLux,安装Ubuntu Desktop
sudo apt-get install nano
sudo apt-get install xterm
cd /opt/aidlux/app/ubuntu-desktop
sudo cp vncserver.sh vncserver.sh_back
sudo cp start-xwayland.sh start-xwayland.sh_back
sudo ./vncserver.sh start
====如果出错：
cat > /root/.vnc/xstartup << ‘EOF’
#!/bin/bash
unset DBUS_SESSION_BUS_ADDRESS
unset SESSION_MANAGER
export XDG_CURRENT_DESKTOP=XFCE
xrdb “$HOME/.Xresources”
startxfce4 &
EOF
chmod +x /root/.vnc/xstartup
===打开 vncserver.sh 找到 export XDG_CURRENT_DESKTOP=ubuntu:GNOME 改为下面的设置保存
export XDG_CURRENT_DESKTOP=ubuntu:XFCE
如果想再优化一下，将这个也改一下： tigervncserver -localhost no :2 改为下面的。
sudo /usr/bin/tigervncserver :2 -geometry 1280x768 -localhost no
========我这里给出一个更为好的方案，直接用我已改好的脚本 vncserver.sh
==== vncserver.sh 文件内容 开始====
#!/bin/bash
APP_HOME=“/opt/aidlux/app/ubuntu-desktop”
PROCESS_NAME=“Xtigervnc”
USER_NAME=“aidlux”
USER_HOME=“/home/$USER_NAME”
cd “$USER_HOME”
获取正确的 IP 地址（优先 wlan0）
function get_ip() {
尝试获取 wlan0 IP
local wlan_ip=$(ip -4 addr show wlan0 2>/dev/null | grep -oP ‘(?<=inet\s)\d+(.\d+){3}’ | head -1)
if [[ -n "$wlan_ip" ]]; then
echo "$wlan_ip"
return 0
fi
# 尝试获取 eth0 IP
local eth_ip=$(ip -4 addr show eth0 2>/dev/null | grep -oP '(?<=inet\s)\d+(\.\d+){3}' | head -1)
if [[ -n "$eth_ip" ]]; then
echo "$eth_ip"
return 0
fi
# 获取第一个非本地 IP
local first_ip=$(hostname -I 2>/dev/null | awk '{print $1}')
if [[ -n "$first_ip" ]]; then
echo "$first_ip"
return 0
fi
# 回退到 localhost
echo "127.0.0.1"
}
function start() {
local pid=$(ps -ef | grep -v grep | grep -v “${PROCESS_NAME}.sh” | grep -v tail | grep “${PROCESS_NAME}.*:2” | awk ‘{print $2}’)
if [[ -n ${pid} ]]; then
echo “VNC 服务器已经在运行，进程 ID: ${pid}”
show_connection_info
exit 0
fi
# 清理锁文件
if [[ -e "/tmp/.X2-lock" ]]; then
rm -rf /tmp/.X2-lock
fi
if [[ -e "/tmp/.X11-unix/X2" ]]; then
rm -rf /tmp/.X11-unix/X2
fi
# 停止可能存在的 VNC 会话
sudo -u "$USER_NAME" vncserver -kill :2 2>/dev/null || true
# 设置环境变量
export XKL_XMODMAP_DISABLE=1
export XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg
export GNOME_SHELL_SESSION_MODE=ubuntu
export XDG_CURRENT_DESKTOP=XFCE
export XDG_SESSION_TYPE=x11
export DISPLAY=:2
# 注意：Aidlux 可能没有 systemd，所以移除 systemctl 命令
# 尝试停止可能的显示管理器（不使用 systemctl）
pkill -f gdm 2>/dev/null || true
pkill -f lightdm 2>/dev/null || true
sleep 2
# 创建 xstartup 文件
create_xstartup
# 以 aidlux 用户启动 VNC 服务器
echo "正在启动 VNC 服务器..."
sudo -u "$USER_NAME" /usr/bin/tigervncserver :2 -geometry 1280x768 -localhost no
sleep 3
# 重新检查进程
pid=$(ps -ef | grep -v grep | grep -v "${PROCESS_NAME}.sh" | grep -v tail | grep "${PROCESS_NAME}.*:2" | awk '{print $2}')
if [[ -z "${pid}" ]]; then
# 等待进程启动
local count=0
while ((count < 10)); do
pid=$(ps -ef | grep -v grep | grep -v "${PROCESS_NAME}.sh" | grep -v tail | grep "${PROCESS_NAME}.*:2" | awk '{print $2}')
if [[ -n ${pid} ]]; then
echo "✅ VNC 服务器启动成功，进程 ID: ${pid}"
show_connection_info
break
fi
((count++))
sleep 1
done
if [[ -z "${pid}" ]]; then
echo "❌ VNC 服务器启动失败"
echo "请检查日志: tail -20 /home/${USER_NAME}/.vnc/localhost:2.log"
return 1
fi
else
echo "✅ VNC 服务器启动成功，进程 ID: ${pid}"
show_connection_info
fi
}
function create_xstartup() {
local xstartup=“/home/${USER_NAME}/.vnc/xstartup”
echo "创建 xstartup 文件..."
sudo -u "$USER_NAME" cat > "$xstartup" << 'EOF'
#!/bin/bash
XFCE 桌面环境配置
清理环境变量
unset SESSION_MANAGER
unset DBUS_SESSION_BUS_ADDRESS
设置显示
export DISPLAY=:2
设置桌面环境变量
export XDG_SESSION_TYPE=x11
export XDG_CURRENT_DESKTOP=XFCE
export XDG_SESSION_DESKTOP=xfce
export XDG_CONFIG_DIRS=/etc/xdg/xdg-xfce:/etc/xdg
export XDG_DATA_DIRS=/usr/share/xfce4:/usr/local/share:/usr/share
启动 XFCE 会话
if [ -x /usr/bin/xfce4-session ]; then
exec /usr/bin/xfce4-session
else
备用方案：启动 xterm
xterm -geometry 80x24+10+10 -ls &
wait
fi
EOF
sudo -u "$USER_NAME" chmod +x "$xstartup"
echo "xstartup 文件已创建"
}
function stop() {
echo “正在停止 VNC 服务器…”
local count=0
local pid=$(ps -ef | grep -v grep | grep -v "${PROCESS_NAME}.sh" | grep -v tail | grep "${PROCESS_NAME}.*:2" | awk '{print $2}')
if [[ -n ${pid} ]]; then
echo "找到 VNC 进程: ${pid}"
# 先尝试正常停止 VNC 会话
sudo -u "$USER_NAME" vncserver -kill :2 2>/dev/null || true
# 等待进程结束
while kill -0 ${pid} >/dev/null 2>&1; do
if ((count >= 10)); then
kill -9 ${pid} 2>/dev/null || true
echo "强制终止进程: ${pid}"
break
fi
((count++))
sleep 1
done
# 停止可能的桌面进程
sudo -u "$USER_NAME" pkill -f xfce4-session 2>/dev/null || true
sudo -u "$USER_NAME" pkill -f gnome-session 2>/dev/null || true
# 注意：Aidlux 可能没有 systemd，所以移除 systemctl 命令
# 尝试启动可能的显示管理器
echo "尝试启动显示管理器..."
fi
# 清理锁文件
rm -f /tmp/.X2-lock 2>/dev/null
rm -f /tmp/.X11-unix/X2 2>/dev/null
echo "✅ VNC 服务器已停止"
}
function restart() {
echo “正在重启 VNC 服务器…”
stop
echo “等待资源释放…”
sleep 5
start
}
function status() {
local pid=$(ps -ef | grep -v grep | grep -v “${PROCESS_NAME}.sh” | grep -v tail | grep “${PROCESS_NAME}.*:2” | awk ‘{print $2}’)
if [[ -n "${pid}" ]]; then
echo "✅ VNC 服务器正在运行"
echo "进程 ID: ${pid}"
# 检查端口
if ss -tuln 2>/dev/null | grep -q ":5902"; then
echo "端口状态: 5902 端口正在监听"
else
echo "端口状态: 5902 端口未监听（可能仍在启动中）"
fi
show_connection_info
return 0
else
echo "❌ VNC 服务器未运行"
echo "使用 '$0 start' 启动 VNC 服务器"
return 1
fi
}
function show_connection_info() {
local ip=$(get_ip)
echo ""
echo "═══════════════════════════════════════════════════"
echo "🖥️ VNC 服务器连接信息"
echo "═══════════════════════════════════════════════════"
echo ""
echo "📡 网络连接:"
echo " 本地连接: localhost:2 或 127.0.0.1:5902"
echo " 远程连接: ${ip}:5902"
echo ""
echo "🚀 连接命令:"
echo " xtigervncviewer localhost:2"
echo " 或"
echo " xtigervncviewer ${ip}:5902"
echo ""
echo "🔑 密码: 使用之前设置的 VNC 密码"
if [[ ! -f "/home/${USER_NAME}/.vnc/passwd" ]]; then
echo "⚠️ 警告: 未设置 VNC 密码"
echo " 设置密码: sudo -u aidlux vncpasswd"
fi
echo ""
echo "📋 故障排除:"
echo " 查看日志: tail -20 /home/${USER_NAME}/.vnc/localhost:2.log"
echo "═══════════════════════════════════════════════════"
}
function main() {
local param=“”
while (($# > 0)); do
param=$1
case ${param} in
“start”)
start
exit $?
;;
“restart”)
restart
exit $?
;;
“stop”)
stop
exit $?
;;
“status”)
status
exit $?
;;
“info”)
show_connection_info
exit $?
;;
*)
echo “用法: $0 <start|stop|restart|status|info>”
exit 1
;;
esac
done
}
if (($# <= 0 || $# > 2)); then
echo “用法: $0 <start|stop|restart|status|info>”
echo “”
echo “命令说明:”
echo " start - 启动 VNC 服务器 (XFCE 桌面)"
echo " stop - 停止 VNC 服务器"
echo " restart - 重启 VNC 服务器"
echo " status - 查看 VNC 服务器状态"
echo " info - 显示连接信息"
exit 1
fi
main “$@”
exit 0
==== vncserver.sh 文件内容 结束====
===如果手机端的 xwayland 打不开 xfce4 ：打开 start-xwayland.sh 将下面的代码换上即可。
sudo nano start-xwayland.sh
==== start-xwayland.sh 文件内容 开始====
#!/bin/bash
判断第一个参数是否等于 “basic”
if [ “$1” = “basic” ]; then
pkill -f gnome-session
sleep 4
service dbus start
service dbus start
export DISPLAY=:1
export XKL_XMODMAP_DISABLE=1
export XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg
export GNOME_SHELL_SESSION_MODE=ubuntu
export XDG_CURRENT_DESKTOP=ubuntu:GNOME
export XDG_SESSION_TYPE=x11
gnome-shell --x11
echo “The flavor is ‘basic’.”
else
cd /home/aidlux
systemctl start gdm
if [[ -f “/usr/local/bin/aidluxctl” ]]; then
/usr/local/bin/aidluxctl start
fi
if [[ -f "/usr/local/bin/launch-gm" ]]; then
export XKL_XMODMAP_DISABLE=1
export XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg
export GNOME_SHELL_SESSION_MODE=ubuntu
export XDG_CURRENT_DESKTOP=ubuntu:GNOME
export XDG_SESSION_TYPE=x11
env DISPLAY=:1 gnome-session >/dev/null 2>&1 &
/usr/local/bin/launch-gm
else
start-xwayland-gnome
fi
fi
start-xwayland-xfce4
==== start-xwayland.sh 文件内容 结束====
======= XFCE4设置中文界面
sudo apt update && sudo apt install language-pack-zh-hans
sudo dpkg-reconfigure locales
选中zh_CN.UTF-8 UTF-8
sudo apt install fonts-wqy-zenhei
重启后登录界面和桌面应显示为中文
