ubuntu配置阿里源
时间: 2023-10-14 12:06:58 浏览: 42
要配置阿里源,可以按照以下步骤进行:
1.备份原有 apt 源列表文件:
```
sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
```
2.编辑 apt 源列表文件:
```
sudo nano /etc/apt/sources.list
```
3.将原有内容全选删除,并将以下内容复制粘贴到文件中:
```
# 阿里云 Ubuntu 镜像源
deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse
```
4.保存并退出文件,执行以下命令更新 apt 源:
```
sudo apt-get update
```
这样就完成了 Ubuntu 配置阿里源的过程。