cocoapods 安装
切换国内源
gem sources --add https://mirrors.tencent.com/rubygems/ --remove https://rubygems.org/
安装
sudo gem install drb -v 2.0.6
sudo gem install activesupport -v 6.1.7.7
sudo gem install -V cocoapods
git -C "$(brew --repo)" remote set-url origin https://mirrors.tencent.com/homebrew/brew.git
brew update