Cocoapod安装及遇到的问题

Cocoapod安装及遇到的问题

RVM安装

1.安装rvm
curl -L https://get.rvm.io | bash -s stable

2.安装完成,加载文件,查看版本,看是否成功
source ~/.bashrc
source ~/.bash_profile
source ~/.profile
rvm -v

3.查看当前安装的ruby版本
ruby -v

4.查看ruby可安装列表
rvm list known

5.可以先卸载已安装过的版本(看当前是否已安装了某版本)
rvm remove 1.9.2

6.安装ruby
rvm install 2.5.5
开始安装,会需要按两次enter键,中途需要输入管理员密码
最后会提示下载失败Failed to connect to raw.githubusercontent.com port 443: Operation
homebrew下载失败,单独去安装

7.单独下载安装homebrew
ruby -e “$(curl --insecure -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)”

提示:curl: (7) Failed to connect to raw.githubusercontent.com port 443: Operation timed out

卸载:ruby -e “$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)”

解决办法:
先在浏览器输入这个地址:https://raw.githubusercontent.com/Homebrew/install/master/install
Cocoapod安装及遇到的问题
把这个网页保存名为brew_install.rb的文件,保存的位置你随便,这里保存在桌面了

然后执行下面语句
zdeMacBook-Pro:~ z$ curl
curl: try ‘curl --help’ or ‘curl --manual’ for more information

最后cd到brew_install.rb文件的位置
执行ruby brew_install.rb

安装完homebrew后再执行rvm install 2.5.5

8、查看当前源,修改源
gem sources -l

gem sources - r https://ruby.taobao.org/

gem sources -a https://gems.ruby-china.org/
报错:Error fetching https://gems.ruby-china.org/:
bad response Not Found 404 (https://gems.ruby-china.org/specs.4.8.gz)
解决方法:通过gem sources --add https://gems.ruby-china.com进行添加

9、最后安装cocoapods
sudo gem install cocoapods