Homebrew安装与配置

发布时间：2020-10-02，作者：阿水

## 安装

安装：

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

# 加速版
/usr/bin/ruby -e "$(curl -fsSL https://cdn.jsdelivr.net/gh/ineo6/homebrew-install/install)"

卸载：

/usr/bin/ruby -e "$(curl -fsSL https://cdn.jsdelivr.net/gh/ineo6/homebrew-install/uninstall)"

## 使用

// 搜索包
brew search mysql

// 安装包
brew install mysql

// 查看包信息，比如目前的版本，依赖，安装后注意事项等
brew info mysql

// 卸载包
brew uninstall wget

// 显示已安装的包
brew list

// 查看brew的帮助
brew –help

// 更新， 这会更新 Homebrew 自己
brew update

// 检查过时（是否有新版本），这会列出所有安装的包里，哪些可以升级
brew outdated
brew outdated mysql

// 升级所有可以升级的软件们
brew upgrade
brew upgrade mysql

// 清理不需要的版本极其安装包缓存
brew cleanup
brew cleanup mysql

## 源配置

• ustc源

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
brew update

• tuna源

cd "$(brew --repo)"
git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/brew.git

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

• 恢复默认配置

# 1. 重置brew.git
cd "$(brew --repo)"
git remote set-url origin https://github.com/Homebrew/brew.git

# 2. 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

## 参考链接

• https://zhuanlan.zhihu.com/p/90508170
• https://www.jianshu.com/p/3a7eb90853b2