使用sdcard installer 安装系统

在firefly网站上可以下载sdcard installer 安装程序，在上面安装镜像是最方便的。
启动时有些系统可能提示libpango的相关错误，一般是因为

设置

• 进入系统
  账户名和密码都是firefly.

• 设置apt 源
  这里设置华为源。因为安装的是ubuntu18，可以通过命令sudo wget -O /etc/apt/sources.list https://repo.huaweicloud.com/repository/conf/Ubuntu-Ports-bionic.list， 当然也可以直接复制下列内容进行替换

  deb https://repo.huaweicloud.com/ubuntu-ports/ bionic main restricted universe multiverse
  deb-src https://repo.huaweicloud.com/ubuntu-ports/ bionic main restricted universe multiversedeb https://repo.huaweicloud.com/ubuntu-ports/ bionic-security main restricted universe multiverse
  deb-src https://repo.huaweicloud.com/ubuntu-ports/ bionic-security main restricted universe multiversedeb https://repo.huaweicloud.com/ubuntu-ports/ bionic-updates main restricted universe multiverse
  deb-src https://repo.huaweicloud.com/ubuntu-ports/ bionic-updates main restricted universe multiversedeb https://repo.huaweicloud.com/ubuntu-ports/ bionic-backports main restricted universe multiverse
  deb-src https://repo.huaweicloud.com/ubuntu-ports/ bionic-backports main restricted universe multiverse## Not recommended
  # deb https://repo.huaweicloud.com/ubuntu-ports/ bionic-proposed main restricted universe multiverse
  # deb-src https://repo.huaweicloud.com/ubuntu-ports/ bionic-proposed main restricted universe multiverse
  

• 启用smb

  1. 安装smb客户端
     sudo apt-get install samba samba-common, 添加用户sudo smbpasswd -a $USER
  2. 配置
     打开/etc/samba/smb.conf添加：

  [share]comment = share folderbrowseable = yespath = /home/firefly/2tdisk/sharecreate mask = 0700directory mask = 0700valid users = fireflypublic = yesavailable = yeswritable = yes
  

  其中path为要共享的路径。如果遇到权限问题可以将path读写权限做下设置chmod -R 777 your_path, 重启服务sudo service smbd restart
  3. 电脑连接：ubuntu系统中，文件浏览器输入smb://192.168.50.1/share/，输入账户密码即可。

• 根目录扩容
  系统的根目录非常小，扩容可以参考文章

• 备份系统镜像
  对系统安装很多软件后，万一系统启动不了了，如果备份过就能很快恢复。
  sudo dd bs=4M if=/dev/mmcblk0 of=pi_arm64_20230311.img.
  接下来可以使用命令sudo dd if=/path/to/your/raw/firmware of=/dev/mmcblk0 conv=notrunc恢复镜像。

• 安装docker

  curl -sSL https://get.docker.com | sh
  sudo usermod -aG docker $USER
  

  更新163源
  先看下现有的源：

  systemctl cat docker | grep '\-\-registry\-mirror'
  

  如果没有，那么可以修改/etc/docker/daemon.json, 添加下面几行

  {"registry-mirrors": ["https://hub-mirror.c.163.com","https://mirror.baidubce.com"]
  }
  

  然后重启服务
  sudo systemctl daemon-reload && systemctl restart docker

• 硬盘测速
  sync; dd if=/dev/zero of=2tdisk/share/tmp.dat bs=1M count=1024; sync

• wifi设置

• 设置wifi

#/etc/wpa_supplicant/wpa_supplicant.conf 
vi  /etc/wpa_supplicant/wpa_supplicant.conf

输入

network={
ssid="The SSID of your network (eg. Network name)"
psk="Your Wifi Password"
}

然后重启网卡

sudo ifdown wlan0 && ifup wlan0
# 或者ifconfig  wlan0 down & ifconfig wlan0 up

参考链接：https://wiki.t-firefly.com/zh_CN/ROC-RK3328-CC/flash_sd.html#sdcard-installer