推薦以下幾種安裝homebrew方式：

• 官網(wǎng)
  https://brew.sh/index_zh-cn

/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"

• 中科大鏡像
  http://mirrors.ustc.edu.cn/help/brew.git.html

export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.ustc.edu.cn/brew.git"
export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.ustc.edu.cn/homebrew-core.git"
export HOMEBREW_BOTTLE_DOMAIN="https://mirrors.ustc.edu.cn/homebrew-bottles"
# 然后
/bin/bash -c "$(curl -fsSL https://cdn.jsdelivr.net/gh/Homebrew/install@HEAD/install.sh)"

• 清華鏡像
  https://mirrors.tuna.tsinghua.edu.cn/help/homebrew/

export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git"
export HOMEBREW_CORE_GIT_REMOTE="https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/homebrew-core.git"
export HOMEBREW_BOTTLE_DOMAIN="https://mirrors.tuna.tsinghua.edu.cn/homebrew-bottles"

# 從本鏡像下載安裝腳本并安裝 Homebrew / Linuxbrew
git clone --depth=1 https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/install.git brew-install
/bin/bash brew-install/install.sh
rm -rf brew-install

已經(jīng)安裝Homebrew,想要替換源

• 中科大

export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.ustc.edu.cn/brew.git"
brew update

• 清華

export HOMEBREW_BREW_GIT_REMOTE="https://mirrors.tuna.tsinghua.edu.cn/git/homebrew/brew.git"
brew update

• 阿里

    # 替換brew.git:
    cd "$(brew --repo)"
    git remote set-url origin https://mirrors.aliyun.com/homebrew/brew.git
    # 替換homebrew-core.git:
    cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
    git remote set-url origin https://mirrors.aliyun.com/homebrew/homebrew-core.git
    # 應(yīng)用生效
    brew update
    # 替換homebrew-bottles:
    echo 'export HOMEBREW_BOTTLE_DOMAIN=https://mirrors.aliyun.com/homebrew/homebrew-bottles' >> ~/.bash_profile
    source ~/.bash_profile

• 騰訊

騰訊源

替換brew.git:
cd "$(brew --repo)"
git remote set-url origin https://mirrors.cloud.tencent.com/homebrew/brew.git

替換homebrew-core.git:
cd "$(brew --repo)/Library/Taps/homebrew/homebrew-core"
git remote set-url origin https://mirrors.cloud.tencent.com/homebrew/homebrew-core.git

# 刷新源
brew update

其他問(wèn)題

curl: (7) Failed to connect to raw.githubusercontent.com port 443: Connection refused
解決辦法：http://www.itdecent.cn/p/c2e829027b0a