(1)设置Git工具路径:file>settings>Version Control>Git

(2)设置GitHub账户:file>settings>Version Control>GitHub

(3)克隆git项目
VCS>Checkout from Version Control>GitHub

(1)下载安装插件
file>settings>Pluginx>Browse respsitories...

(2)配置nginx
VCS>Commit Changes

IntelliJ IDEA+Tomcat+Nginx运行git项目
原文:http://www.cnblogs.com/mingziday/p/5084524.html