最新m2 cocoapods 安装

0. 如果出错可以删除

```
进 在/Users/电脑名称/目录下
cd ~/
显示隐藏文件，
删除 .cocoapods文件夹；
删除 .rvm文件夹；
```

1. 换源​

```
sudo gem sources --remove [https://rubygems.org/](https://rubygems.org/)​

sudo gem sources --add [https://gems.ruby-china.com/](https://gems.ruby-china.com/)​
```

2. 安装 homebrew​

```
/bin/zsh -c "$(curl -fsSL [https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh](https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh))"​
```

选 1 就行，按流程走​

PS: 最好使用国内镜像，中科大源​

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

/bin/bash -c "$(curl -fsSL [https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh](https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh))"​
```
​
国内镜像​

```
/bin/zsh -c "$(curl -fsSL [https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh](https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh))"​

/bin/zsh -c "$(curl -fsSL [https://gitee.com/cunkai/HomebrewCN/raw/master/HomebrewUninstall.sh](https://gitee.com/cunkai/HomebrewCN/raw/master/HomebrewUninstall.sh))"​
```
​

按需可能执行​以下操作

```
git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-core​

git config --global --add safe.directory /opt/homebrew/Library/Taps/homebrew/homebrew-cask​
```
​

3. 安装 rvm​

```
curl -L [https://get.rvm.io](https://get.rvm.io/) | bash -s stable​

source ~/.rvm/scripts/rvm​

rvm reload​
```

4. 安装 ruby​

```
rvm install 3.0.0​
```

5. 安装 cocoapods 和其他可能需要的库​

```
sudo gem install xcpretty​

sudo gem install xcodeproj​

sudo gem install cocoapods​
```