分享每一天-Mac下Homebrew更新国内源brew update卡死

Mac下Homebrew更新国内源brew update卡死

工具推荐 1834 0 创建时间：2021-07-03 21:10:34

macOS Homebrew update

## Mac下Homebrew更新国内源brew update卡死

#### 先更新下brew
有时brew版本太旧也会有问题

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

```
再更新国内源
#### 更新Homebrew
```php
cd "$(brew --repo)"
git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
```

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

#### 更新Homebrew-cask（最重要的一步，很多更新完国内源依然卡就是没更新这个）
```php
cd "$(brew --repo)"/Library/Taps/homebrew/homebrew-cask
git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-cask.git
```

#### 更新HOMEBREW_BOTTLE_DOMAIN
 
#### 使用zsh的用户
```php
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles/' >> ~/.zshrc
source ~/.zshrc
```
#### 使用bash的用户
```php
echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles/' >> ~/.bash_profile
source ~/.bash_profile
```
#### 更新库

```php
brew update -v

#或都使用下面的更新
 
brew update-reset 
```

## 更新国内源
```php
# 替换brew.git:
$ cd "$(brew --repo)"
# 中国科大:
$ git remote set-url origin https://mirrors.ustc.edu.cn/brew.git
# 清华大学:
$ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git

# 替换homebrew-core.git:
$ cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
# 中国科大:
$ git remote set-url origin https://mirrors.ustc.edu.cn/homebrew-core.git
# 清华大学:
$ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git

# 替换homebrew-bottles:
# 中国科大:
$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
$ source ~/.bash_profile
# 清华大学:
$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.bash_profile
$ source ~/.bash_profile

# 应用生效:
$ brew update
```

## 修复源
```php
# 诊断Homebrew的问题:
$ brew doctor

# 重置brew.git设置:
$ cd "$(brew --repo)"
$ git fetch
$ git reset --hard origin/master

# homebrew-core.git同理:
$ cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
$ git fetch
$ git reset --hard origin/master

# 应用生效:
$ brew update  
```
## 重置源
```php
# 重置brew.git:
$ cd "$(brew --repo)"
$ git remote set-url origin https://github.com/Homebrew/brew.git

# 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
```

Mac下Homebrew更新国内源brew update卡死

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