homebrew 更换国内源

homebrew默认官方源托管在github上，国内访问奇慢无比，可更换成中科大或者清华大学的镜像 中国科大替换命令

# 中国科大:

# 替换brew.git:

$ cd "$(brew --repo)"

$ git remote set-url origin https://mirrors.ustc.edu.cn/brew.git

# 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

# 替换homebrew-bottles:

$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile

$ source ~/.bash_profile

# 应用生效:

$ brew update

清华大学替换命令

# 清华大学:

# 替换brew.git:

$ cd "$(brew --repo)"

$ 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"

$ git remote set-url origin https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git

# 替换homebrew-bottles:

$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.bash_profile

$ source ~/.bash_profile

# 应用生效:

$ brew update