在树莓派上安装ubuntu

Posted 2020-10-02 andyalgorithm

首先下载ubuntu，

地址：https://wiki.ubuntu.com/ARM/RaspberryPi
版本：Raspberry Pi 3: ubuntu-16.04-preinstalled-server-armhf+raspi3.img.xz (4G image, 216M compressed) 

 

解压文件，得到近4G镜像文件

添加ssh文本文档。登录账号及密码均为：ubuntu

修改密码

添加vnc界面远程控制：首先更新软件库并下载vnc

sudo apt-get update
sudo apt-get install tightvncserve

 

启动vnc

tightvncserver

 

设置vnc开机启动，用nano文本编辑器编辑：

sudo nano /etc/init.d/tightvncserver

输入以下命令：

 #!/bin/sh
### BEGIN INIT INFO
# Provides:          tightvncserver
# Required-Start:    $local_fs
# Required-Stop:     $local_fs
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: Start/stop tightvncserver
### END INIT INFO
 
# More details see:
# http://www.penguintutor.com/linux/tightvnc
 
### Customize this entry
# Set the USER variable to the name of the user to start tightvncserver under
export USER=‘pi‘
### End customization required
 
eval cd ~$USER
 
case "$1" in
  start)
    # 启动命令行。此处自定义分辨率、控制台号码或其它参数。
    su $USER -c ‘/usr/bin/tightvncserver -depth 16 -geometry 800x600 :1‘
    echo "Starting TightVNC server for $USER "
    ;;
  stop)
    # 终止命令行。此处控制台号码与启动一致。
    su $USER -c ‘/usr/bin/tightvncserver -kill :1‘
    echo "Tightvncserver stopped"
    ;;
  *)
    echo "Usage: /etc/init.d/tightvncserver {start|stop}"
    exit 1
    ;;
esac
exit 0

 

修改vncq权限并更新开机启动列表

 sudo chmod 755 /etc/init.d/tightvncserver
 sudo update-rc.d tightvncserver defaults