ubuntu 改 apt-get 为阿里源

本文介绍如何在Ubuntu系统中更换默认的APT源为阿里云镜像源,包括通过图形界面和终端两种方式进行操作的方法,并提供具体的命令及配置文件修改示例。

摘要生成于 C知道 ,由 DeepSeek-R1 满血版支持, 前往体验 >

ubuntu 改 apt-get 为阿里源


1.在图形界面下

step1. 打开software&updates

step2. 在download from 选项卡中找到China中的
   http://mirrors.aliyun.com/ubuntu

step3. 保存后 在terminal中输入:apt-get update (更新软件列表)

这里写图片描述

2.在终端下

step1. 复制源文件备份
   sudo cp /etc/apt/source.list /etc/apt/source.list.bak

step2. 编辑源列表文件
    sudo vim /etc/apt/source.list
    进入文件
    将文件内容改为

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates main restricted
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates main restricted

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://mirrors.aliyun.com/ubuntu/ xenial universe
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial universe
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates universe
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates universe

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu 
## team, and may not be under a free licence. Please satisfy yourself as to 
## your rights to use the software. Also, please note that software in 
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://mirrors.aliyun.com/ubuntu/ xenial multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial multiverse
deb http://mirrors.aliyun.com/ubuntu/ xenial-updates multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates multiverse

## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://mirrors.aliyun.com/ubuntu/ xenial-backports main restricted universe multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu xenial partner
# deb-src http://archive.canonical.com/ubuntu xenial partner

deb http://mirrors.aliyun.com/ubuntu/ xenial-security main restricted
# deb-src http://security.ubuntu.com/ubuntu xenial-security main restricted
deb http://mirrors.aliyun.com/ubuntu/ xenial-security universe
# deb-src http://security.ubuntu.com/ubuntu xenial-security universe
deb http://mirrors.aliyun.com/ubuntu/ xenial-security multiverse
# deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse

step.3 输入 :wq
    保存文件

step.4 更新软件列表
   apt-get update

Ubuntu 16.04系统上更换国内的APT,通常我们会选择阿里云、163、清华或者中科大的镜像仓库。以下是安装阿里的步骤: 1. **关闭自动更新** (防止新版本包替换已设置的): ```bash sudo update-alternatives --config apt ``` 2. **添加新的APT列表**: - 阿里(ppa): ```bash sudo add-apt-repository ppa:mirrorservice/mirrors.list-ubuntu ``` - 或者直接复制阿里云的国内镜像地址到 `/etc/apt/sources.list` 文件: ```bash sudo nano /etc/apt/sources.list ``` 在文件末尾追加: ``` deb http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse deb-src http://mirrors.aliyun.com/ubuntu/ xenial main restricted universe multiverse ``` - 对于163: ```bash sudo add-apt-repository ppa:chenyuanxiang/deb ``` 或者: ``` deb http://mirrors.163.com/ubuntu/ xenial main restricted universe multiverse deb-src http://mirrors.163.com/ubuntu/ xenial main restricted universe multiverse ``` - 清华: ```bash sudo add-apt-repository ppa:tsuda-lab/docker-archive-trusted-source-ubuntu ``` 或者: ``` deb http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse deb-src http://mirrors.tuna.tsinghua.edu.cn/ubuntu/ xenial main restricted universe multiverse ``` - 科大(需要先安装中科大PPA): ```bash curl -fsSL https://mirrors.ustc.edu.cn/cygwin-keyring.gpg | sudo gpg --dearmor -o /usr/share/keyrings/ustc-archive-keyring.gpg echo "deb [signed-by=/usr/share/keyrings/ustc-archive-keyring.gpg] https://mirrors.ustc.edu.cn/ubuntu/ $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/ustc.list > /dev/null ``` 3. **刷新并更新软件列表**: ```bash sudo apt-get update ``` 4. **确认新是否有效**: 查看当前使用的: ```bash apt-cache policy <package-name> ``` 如果正常,会显示来自新服务器的信息。 5. **重新启用自动更新**: ```bash sudo update-alternatives --config apt ``` 注意:不同的可能会有不同的更新频率和服务质量,建议根据个人地理位置和网络状况选择合适的。更换可能导致某些软件包更新较慢或无法获取,所以在切换之前应确保重要软件已经安装完毕,并保存好现有的配置。
评论
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值