1.使用中科大源
（1）替换默认源
第一步：替换brew.git
cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
第二步：替换homebrew-core.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
cd
brew update
（2）替换Homebrew Bottles源
Homebrew是OS X系统的一款开源的包管理器。出于节省时间的考虑，Homebrew默认从Homebrew Bottles源中下载二进制代码包安装。Homebrew Bottles是Homebrew提供的二进制代码包，目前镜像站收录了以下仓库：
homebrew/homebrew-core
homebrew/homebrew-dupes
homebrew/homebrew-games
homebrew/homebrew-gui
homebrew/homebrew-python
homebrew/homebrew-php
homebrew/homebrew-science
homebrew/homebrew-versions
homebrew/homebrew-x11
对于bash用户：
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
source ~/.bash_profile
对于zsh用户
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.zshrc
source ~/.zshrc
2.使用清华源
（1）替换默认源
第一步：替换现有上游
cd "$(brew --repo)"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git
cd
brew update
第二步：使用homebrew-science或者homebrew-python
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-science"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-science.git
或
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-python"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-python.git
cd
brew update
（2）替换Homebrew Bottles源
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.bash_profile
source ~/.bash_profile
3.在中科大源或清华源失效或宕机时可以切换回官方源
第一步：重置brew.git
cd "$(brew --repo)"
git remote set-url origin https://github.com/Homebrew/brew.git
第二步：重置homebrew-core.git
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://github.com/Homebrew/homebrew-core.git
cd
brew update
第三步：注释掉bash配置文件里的有关Homebrew Bottles即可恢复官方源。 重启bash或让bash重读配置文件。
到此这篇关于Mac下更换Homebrew镜像源的实现方法的文章就介绍到这了,更多相关Mac更换Homebrew镜像源内容请搜索编程网以前的文章或继续浏览下面的相关文章希望大家以后多多支持编程网！
