安装brew

yum install -y zsh
chsh -s /bin/zsh
mkdir /usr/local/Homebrew
git clone http://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git /usr/local/Homebrew
ln -s /usr/local/Homebrew/bin/brew /usr/local/bin/brew
mkdir -p /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core
 
git clone http://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core
mkdir -p /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask
git clone http://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-cask.git /usr/local/Homebrew/Library/Taps/homebrew/homebrew-cask
chown -R $(whoami) /usr/local/Cellar
查看版本号
brew -v

此时你安装时超时更换国内镜像源 替换homebrew默认源
cd "$(brew --repo)"
 
git remote set-url origin git://mirrors.ustc.edu.cn/brew.git

bash用户：
echo 'export HOMEBREW_BOTTLE_DOMAIN=http://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
 
source ~/.bash_profile   #刷新

zsh用户
echo 'export HOMEBREW_BOTTLE_DOMAIN=http://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.zshrc
 
source ~/.zshrc     #刷新

brew update