Nexus3 创建代理
创建仓库，选择apt(proxy)
Name: ubuntu2204-apt-proxy
APT Settings:
Distribution：jammy
Proxy:
Remote storage: https://mirrors.aliyun.com/ubuntu
点击Create Repository
客户端配置
备份sources.list
mv /etc/apt/sources.list /etc/apt/sources.list.bak创建配置文件
vim /etc/apt/sources.list输入内容
deb http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy main restricted universe multiverse
deb-src http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy main restricted universe multiverse
deb http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-security main restricted universe multiverse
deb-src http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-security main restricted universe multiverse
deb http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-updates main restricted universe multiverse
deb-src http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-updates main restricted universe multiverse
# deb http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-proposed main restricted universe multiverse
# deb-src http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-proposed main restricted universe multiverse
deb http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-backports main restricted universe multiverse
deb-src http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy/ jammy-backports main restricted universe multiverseapt update
root@9631cf6427f5:/# apt update
Get:1 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy InRelease [270 kB]
Get:2 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security InRelease [129 kB]
Get:3 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates InRelease [128 kB]
Get:4 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-backports InRelease [127 kB]
Get:5 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/restricted Sources [28.2 kB]
Ign:6 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/universe Sources
Get:7 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/main Sources [1668 kB]
Get:8 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/multiverse Sources [361 kB]
Get:9 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/restricted amd64 Packages [164 kB]
Get:10 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/main amd64 Packages [1792 kB]
Get:11 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/multiverse amd64 Packages [266 kB]
Get:12 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/universe amd64 Packages [17.5 MB]
Get:13 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/multiverse Sources [27.6 kB]
Get:14 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/restricted Sources [104 kB]
Get:15 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/universe Sources [388 kB]
Get:16 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/main Sources [407 kB]
Get:17 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/multiverse amd64 Packages [71.0 kB]
Get:18 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/restricted amd64 Packages [5742 kB]
Get:19 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/universe amd64 Packages [1279 kB]
Get:20 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-security/main amd64 Packages [3429 kB]
Get:21 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/universe Sources [596 kB]
Get:22 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/multiverse Sources [39.3 kB]
Get:23 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/restricted Sources [108 kB]
Get:24 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/main Sources [713 kB]
Get:25 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/main amd64 Packages [3778 kB]
Get:26 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/multiverse amd64 Packages [69.2 kB]
Get:27 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/restricted amd64 Packages [5988 kB]
Get:28 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-updates/universe amd64 Packages [1586 kB]
Get:29 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-backports/main Sources [10.3 kB]
Get:30 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-backports/universe Sources [11.7 kB]
Get:31 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-backports/main amd64 Packages [83.9 kB]
Get:32 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy-backports/universe amd64 Packages [35.2 kB]
Get:6 http://10.2.0.100:8081/nexus/repository/ubuntu2204-apt-proxy jammy/universe Sources [22.0 MB]
Fetched 68.8 MB in 3min 34s (322 kB/s)
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
2 packages can be upgraded. Run 'apt list --upgradable' to see them.apt install
root@9631cf6427f5:/# apt install gcc -y附：不同版本系统Distribution对应关系表
| Ubuntu 发行版 | Distribution 字段值 (通常) |
|---|---|
| Ubuntu 20.04 | focal |
| Ubuntu 18.04 | bionic |
| Ubuntu 22.04 | jammy |
| Ubuntu 24.04 | noble |