brew安装慢问题解决方案

通过添加国内镜像源来加速下载

安装HomeBrew和HomeBrew Cask

Mac上Homebrew安装可通过下面这条命令完成
/usr/bin/ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”

brew install caskroom/cask/brew-cask

替换镜像源

1.替换homebrew bottles默认源
echo ‘export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles’>> ~/.bash_profile
source ~/.bash_profile

2.Homebrew镜像替换为中科大源（即brew update时所更新内容）
cd $(brew --repo)
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git

cd $(brew --repo)/Library/Taps/homebrew/homebrew-core
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git

cd $(brew --repo)/Library/Taps/caskroom/homebrew-cask
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-cask.git

brew update