Ubuntu24做内网apt源

目录

• 前奏
• 安排专供存储的磁盘
• 安装并配置apt-mirror
• 配置 Apache 提供访问
• 客户端配置使用

其他帮助

前奏

rambo@test1:~$ grep -v ^# /etc/apt/sources.list.d/ubuntu.sources
Types: deb
URIs: http://cn.archive.ubuntu.com/ubuntu/
Suites: noble noble-updates noble-backports
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

Types: deb
URIs: http://security.ubuntu.com/ubuntu/
Suites: noble-security
Components: main restricted universe multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg




rambo@test1:~$ sudo apt update && sudo apt install -y vim wget curl net-tools

安排专供存储的磁盘

rambo@test1:~$ sudo fdisk /dev/sdb
rambo@test1:~$ sudo mkfs.ext4 /dev/sdb1
rambo@test1:~$ sudo mkdir /var/spool/apt-mirror
rambo@test1:~$ sudo mount /dev/sdb1  /var/spool/apt-mirror
rambo@test1:~$ df -Th /var/spool/apt-mirror/
Filesystem     Type  Size  Used Avail Use% Mounted on
/dev/sdb1      ext4  295G   28K  280G   1% /var/spool/apt-mirror

注：/dev/sdb1是300G大小

安装并配置apt-mirror

rambo@test1:~$ sudo apt install -y apt-mirror apache2    # 如需https则需换成nginx
rambo@test1:~$ sudo grep -v ^# /etc/apt/mirror.list | grep -v ^$            示例配置（仅同步核心、更新、通用软件源）
############# config ##################
set base_path    /var/spool/apt-mirror
set nthreads     20
set _tilde 0
############# end config ##############

# Ubuntu 24 主仓库
deb http://archive.ubuntu.com/ubuntu noble main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu noble-updates main restricted universe multiverse
deb http://archive.ubuntu.com/ubuntu noble-security main restricted universe multiverse

clean http://archive.ubuntu.com/ubuntu



首次同步
rambo@test1:~$ sudo apt-mirror

注：等待....10小时后


rambo@test1:~$ du -sh /var/spool/apt-mirror/ && date
283G	/var/spool/apt-mirror/
Wed Aug  6 06:13:54 AM CST 2025


rambo@test1:~$ sudo systemctl restart apache2

配置 Apache 提供访问

rambo@test1:~$ ls /var/spool/apt-mirror/mirror/archive.ubuntu.com/ubuntu/
dists  pool

# 如是apache2
rambo@test1:~$ sudo ln -s /var/spool/apt-mirror/mirror/archive.ubuntu.com/ubuntu   /var/www/html/ubuntu
rambo@test1:~$ sudo systemctl restart apache2


现在内网访问，就能看到离线仓库：
http://<服务器IP>/ubuntu

客户端配置使用

在客户端上：
rambo@test2:~$ ip a
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host noprefixroute 
       valid_lft forever preferred_lft forever
2: ens33: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 00:0c:29:11:ce:79 brd ff:ff:ff:ff:ff:ff
    altname enp2s1
    inet 172.16.186.112/24 brd 172.16.186.255 scope global noprefixroute ens33
       valid_lft forever preferred_lft forever



# DEB822格式
rambo@test2:~$ sudo mv /etc/apt/sources.list.d/ubuntu.sources{,-bak}
rambo@test2:~$ sudo mv /etc/apt/sources.list.d/ubuntu.sources-bak .
rambo@test2:~$ sudo vim /etc/apt/sources.list.d/ubuntu.sources
Types: deb
URIs: http://172.16.186.111/ubuntu                       # 172.16.186.111是服务端IP
Suites: noble noble-updates noble-security
Components: main restricted universe multiverse
Architectures: amd64
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg


rambo@test2:~$ sudo apt update