1.升級Ruby環境
gem -v
gem update --system
如果沒有許可權去升級Ruby ?就輸入
sudo gem update --system
2.換掉Ruby映象
首先移除現有的Ruby映象
gem sources --remove https://rubygems.org/
新增國內最新映象源
gem source -a https://gems.ruby-china.org/
檢視當前映象
gem sources -l
3.安裝CocoaPods
sudo gem install cocoapods
如果報錯
sudo gem install -n /usr/local/bin cocoapods
4.初始化repos檔案
pod repo add master https://github.com/CocoaPods/Specs.git
報錯用這個
pod setup
5.安裝過程中出現報錯
報錯型別1:
[!] /usr/bin/git clone https://github.com/CocoaPods/Specs.git master --progress
Cloning into 'master'...
fatal: unable to access 'https://github.com/CocoaPods/Specs.git/': Could not resolve host: github.com
原因可能是：github.com沒有被主機給解析
解決方法：在本地手動指定github.com的IP地址
編輯檔案etc/hosts
sudo vi /etc/hosts
新增github的地址
::1 localhost
192.30.255.112 github.com
報錯型別2:
[!] /usr/bin/git clone 'https://github.com/CocoaPods/Specs.git' master --depth=1
Cloning into 'master'...
fatal: unable to access 'https://github.com/CocoaPods/Specs.git/': Could not resolve host: github.com
原因可能是：安裝多個Xcdoe，xcode路徑問題
解決方法：sudo xcode-select -switch /Applications/Xcode.app/
在終端裡輸入下方命令可以知道Xcode的路徑：
xcode-select -p