brew replacement source

# Replace brew.git:
$ cd "$(brew --repo)"
# China HKUST:
Remote git the SET $ -url Origin HTTPS: // mirrors.ustc.edu.cn/brew.git 
# Tsinghua University:
Remote git the SET $ -url Origin HTTPS: // mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git 

# replace homebrew - core.git:
$ cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
# China HKUST:
Remote git the SET $ -url Origin HTTPS: // mirrors.ustc.edu.cn/homebrew-core.git 
# Tsinghua University:
Remote git the SET $ -url Origin HTTPS: // mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git 

# replace homebrew - Bottles:
# China HKUST:
$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.ustc.edu.cn/homebrew-bottles' >> ~/.bash_profile
$ source ~/.bash_profile
# Tsinghua University:
$ echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles' >> ~/.bash_profile
$ source ~/.bash_profile

# Applications to take effect:
$ brew update

 

Switching official source

# Reset 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