解决删除~/Library/Caches/CocoaPods/search_index.json重新pod search还是不起作用
今天新苹果机安装cocoapods，安装完以后发现怎么pod search 都没有用
命令行提示：
swhcxp@iosdevmac ~ % pod search Almofire Setup completed [!] Unable to find a pod with name, author, summary, or description matching `Almofire`
然后我重装homebrew , RVM, Ruby,Cocoapods，都安装到最新还是没用
命令行输入
/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"
如果raw.githubsercontent.com访问不了，在/private/etc/Hosts文件中添加：199.232.4.133 raw.githubusercontent.com
## # Host Database # # localhost is used to configure the loopback interface # when the system is booting. Do not change this entry. ## 127.0.0.1 localhost 255.255.255.255 broadcasthost ::1 localhost 0.0.0.0 account.jetbrains.com 199.232.4.133 raw.githubusercontent.com
或者使用国内镜像安装
/bin/zsh -c "$(curl -fsSL https://gitee.com/cunkai/HomebrewCN/raw/master/Homebrew.sh)"
如果失败多试几次，可能是你的网络问题，安装完成以后命令行输入：brew -v ，查看homebrew版本看看是否安装成功。
RVM安装
1.命令行输入命令：
$ curl -L https://get.rvm.io | bash -s stable
2.载入RVM环境
$source ~/.rvm/scripts/rvm
3.查看安装结果版本
$ rvm -v
使用RVM环境安装Ruby
1.列出已知版本
$ rvm list known
2.安装指定ruby版本
$ rvm install 2.3.0
3.查看ruby安装状态和版本
$ ruby -v
Cocoapods安装
升级gem
sudo gem update --system
更换镜像源
$ gem sources --remove https://rubygems.org/ $ gem sources -a https://gems.ruby-china.com $ gem sources -l
安装
OS X 10.11之前系统的安装cocoapods 指令：
$ sudo gem install cocoapods
OS X 10.11以后系统的安装cocoapods 指令：
$ sudo gem install -n /usr/local/bin cocoapods
提示安装完成后，查看一下pod版本
pod --version
尝试删除~/Library/Caches/CocoaPods/search_index.json重新pod search还是不起作用
最后解决方案:
来源：https://www.cnblogs.com/huaida/p/12701080.html
1, pod repo remove master
2, cd ~/.cocoapods/repos
3, git clone –depth 1 https://github.com/CocoaPods/Specs.git master
4, rm ~/Library/Caches/CocoaPods/search_index.json
5, pod search afnetworking