Ubuntu 备忘

存储库

Ubuntu 的存储库配置：Ubuntu 源已移至 /etc/apt/sources.list.d/ubuntu.sources

新版本使用/etc/apt/sources.list.d/ubuntu.sources这种方式就好. 当前版本24.04 日期: 2024.06.06

更换源

amd64和arm64有一点点不同

• amd64下/etc/apt/sources.list.d/ubuntu.sources文件的主要内容

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

## Ubuntu security updates. Aside from URIs and Suites,
## this should mirror your choices in the previous section.
Types: deb
URIs: http://security.ubuntu.com/ubuntu/
Suites: noble-security
Components: main universe restricted multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

• arm64下是这样:

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

## Ubuntu security updates. Aside from URIs and Suites,
## this should mirror your choices in the previous section.
Types: deb
URIs: http://ports.ubuntu.com/ubuntu-ports/
Suites: noble-security
Components: main universe restricted multiverse
Signed-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg

可以看到URIs是不一样的.在更换源时注意:

## amd64
sed -i s@/archive.ubuntu.com/@/mirrors.aliyun.com/@g /etc/apt/sources.list.d/ubuntu.sources
## arm64
sed -i s@/ports.ubuntu.com/@/mirrors.aliyun.com/@g /etc/apt/sources.list.d/ubuntu.sources