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Docs/Linux更换国内源.md

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+> 本文作者：丁辉
+
+# Linux更换国内源
+
+[阿里镜像站](https://developer.aliyun.com/mirror/)
+
+## Centos更换国内源
+
+- Centos7
+
+  ```bash
+  wget -O /etc/yum.repos.d/CentOS-Base.repo https://mirrors.aliyun.com/repo/Centos-7.repo
+  ```
+
+## Ubuntu更换国内源
+
+- 新版
+
+  ```bash
+  sed -i 's/archive.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
+  sed -i 's/security.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
+  ```
+
+- 旧版
+
+  ```bash
+  #中国科技大学
+  sed -i 's/deb.debian.org/mirrors.ustc.edu.cn/g' /etc/apt/sources.list
+  #网易云163
+  sed -i 's/deb.debian.org/mirrors.163.com/g' /etc/apt/sources.list
+  #阿里云
+  sed -i 's/deb.debian.org/mirrors.aliyun.com/g' /etc/apt/sources.list
+  #清华同方
+  sed -i 's/deb.debian.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apt/sources.list
+  ```
+
+- ARM版
+
+  ```bash
+  sed -i 's/ports.ubuntu.com/mirrors.aliyun.com/g' /etc/apt/sources.list
+  ```
+
+## Alpine更换国内源
+
+- 阿里云源
+
+  ```bash
+  sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
+  ```
+
+- 中国科技大学的源
+
+  ```bash
+  sed -i 's/dl-cdn.alpinelinux.org/mirrors.ustc.edu.cn/g' /etc/apk/repositories
+  ```
+
+- 清华源
+
+  ```bash
+  sed -i 's/dl-cdn.alpinelinux.org/mirrors.tuna.tsinghua.edu.cn/g' /etc/apk/repositories
+  ```
+
+