配置 Ubuntu 24.04 模版机

一、下载 24.04 Server Arm 镜像

Ubuntu官网：https://cn.ubuntu.com/

123网盘：https://www.123865.com/s/lfKDVv-j9mNH?提取码:YYDS

二、开启 root 用户

切换用户：

sudo su

给root用户添加密码：

passwd root

开通root远程登录：

vim /etc/ssh/sshd_config
PermitRootLogin yes        # 改为yes

重启 ssh 服务：

systemctl restart sshd

三、静态ip地址设置

编辑网卡文件：

vim /etc/netplan/< 替*换 >-cloud-init.yaml

添加以下配置：

network:
  version: 2
  renderer: networkd
  ethernets:
    ens160:
      dhcp4: no
      addresses:
        - 192.168.10.3/24
      routes:
        - to: 0.0.0.0/0
          via: 192.168.10.2
      nameservers:
        addresses:
          - 8.8.8.8
          - 233.5.5.5

默认：

# This file is generated from information provided by the datasource.  Changes
# to it will not persist across an instance reboot.  To disable cloud-init's
# network configuration capabilities, write a file
# /etc/cloud/cloud.cfg.d/99-disable-network-config.cfg with the following:
# network: {config: disabled}
network:
    ethernets:
        ens160:
            dhcp4: true
    version: 2

使网卡配置生效：

netplan apply

四、设置时区

查看当前时间：

date

设置上海时区：

sudo timedatectl set-timezone Asia/Shanghai

五、换阿里 apt 源

备份官方源

sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak

编辑源配置：

sudo vim /etc/apt/sources.list

阿里24.04 ARM64 apt 源配置，更多查看阿里源配置文档：

deb https://mirrors.aliyun.com/ubuntu-ports/ noble main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ noble main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ noble-security main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ noble-security main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ noble-updates main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ noble-updates main restricted universe multiverse

# deb https://mirrors.aliyun.com/ubuntu-ports/ noble-proposed main restricted universe multiverse
# deb-src https://mirrors.aliyun.com/ubuntu-ports/ noble-proposed main restricted universe multiverse

deb https://mirrors.aliyun.com/ubuntu-ports/ noble-backports main restricted universe multiverse
deb-src https://mirrors.aliyun.com/ubuntu-ports/ noble-backports main restricted universe multiverse

更新源和软件包：

sudo apt update && sudo apt upgrade -y

安装常用命令：

sudo apt install -y wget git