Linux镜像源

# 开源镜像站

• 阿里巴巴开源镜像站

• 华为开源镜像站

• 腾讯软件源

• 网易开源镜像站

• 校园网联合镜像站

• 清华大学开源软件镜像站 | Tsinghua Open Source Mirror

• USTC Open Source Software Mirror

• 豆瓣pypi

# 交互式一键换源脚本

• 特点介绍 | 资源文档站点.欢迎你！*

• 需使用 ROOT 用户执行脚本

  # 🏡中国大陆（默认）
  bash <(curl -sSL https://linuxmirrors.cn/main.sh)
  # 🎓中国大陆教育网
  bash <(curl -sSL https://linuxmirrors.cn/main.sh) --edu
  # 🌍海外地区
  bash <(curl -sSL https://linuxmirrors.cn/main.sh) --abroad
  
  
  
  # 使用源代码方式
  bash <(curl -sSL https://gitee.com/SuperManito/LinuxMirrors/raw/main/ChangeMirrors.sh)
  # 恢复使用官方源
  bash <(curl -sSL https://linuxmirrors.cn/main.sh) --use-official-source

# RockyLinux

• 阿里云镜像

  sed -e 's|^mirrorlist=|#mirrorlist=|g' \
      -e 's|^#baseurl=http://dl.rockylinux.org/$contentdir|baseurl=https://mirrors.aliyun.com/rockylinux|g' \
      -i.bak \    
      /etc/yum.repos.d/rocky-extras.repo \
      /etc/yum.repos.d/rocky.repo
  
  dnf makecache

• EPEL 软件仓库

  # 首先从 Extras 里安装 epel-release
  dnf remove epel-release -y
  dnf install epel-release -y
  # 用如下命令自动替换
  sed -e 's!^metalink=!#metalink=!g' \
      -e 's!^#baseurl=!baseurl=!g' \
      -e 's!https\?://download\.fedoraproject\.org/pub/epel!http://mirrors.tuna.tsinghua.edu.cn/epel!g' \
      -e 's!https\?://download\.example/pub/epel!http://mirrors.tuna.tsinghua.edu.cn/epel!g' \
      -i /etc/yum.repos.d/epel{,-testing}.repo
      
  #运行测试
  dnf update

# Centos

• 阿里镜像 https://developer.aliyun.com/mirror/centos

  # CentOS 6
  
  wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-6.repo
  或者
  curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-6.repo

  # CentOS 7
  
  wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
  或者
  curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo

  # CentOS 8
  
  wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo
  或者
  curl -o /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-8.repo

• 非阿里云ECS 可自行修改相关配置

  # 非阿里云ECS用户会出现 Couldn't resolve host 'mirrors.cloud.aliyuncs.com' 信息，不影响使用。
  sed -i -e '/mirrors.cloud.aliyuncs.com/d' -e '/mirrors.aliyuncs.com/d' /etc/yum.repos.d/CentOS-Base.repo
  

• yum 更新缓存

  yum clean all     		# 清除系统所有的yum缓存
  yum makecache     		# 生成yum缓存
  yum repolist all		# 查看所有的yum源
  yum repolist enabled	# 查看可用的yum源
  
  # yum update不要随便执行，会更新系统内核
  # 升级所有包，改变软件设置和系抄统设置,系统版本内核都升级。
  yum -y update
  # 升级所有包，不改变软件设置和系统设置，系统版本升级，内核不改变。
  yum -y upgrade

# Ubuntu

# 换成清华源 另外请注意，wsl的Ubuntu证书是过期的，如果你想手动还源的话请记得先更新证书
# 直接在Linux里执行,即可换成清华源
# wget https://gitee.com/lin-xi-269/tools/raw/master/os/QHubuntu20.04 && bash QHubuntu20.04

#阿里源
$ sudo vim /etc/apt/sources.list

deb http://mirrors.aliyun.com/ubuntu/ focal main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb 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 main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ focal-backports main restricted universe multiverse


## 2204  https://mirrors.tuna.tsinghua.edu.cn/help/ubuntu/
# 默认注释了源码镜像以提高 apt update 速度，如有需要可自行取消注释
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-updates main restricted universe multiverse
deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse
# deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-backports main restricted universe multiverse

# 以下安全更新软件源包含了官方源与镜像站配置，如有需要可自行修改注释切换
deb http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse
# deb-src http://security.ubuntu.com/ubuntu/ jammy-security main restricted universe multiverse

# 预发布软件源，不建议启用
# deb https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse
# # deb-src https://mirrors.tuna.tsinghua.edu.cn/ubuntu/ jammy-proposed main restricted universe multiverse

# 版本更新
sudo apt-get update
sudo apt-get upgrade

sudo apt install vim wget curl git -y