Import Grails project from GitHub into Eclipse

1. File -> Import -> Git -> Projects From Git > URI
2. Enter the github repository URL. 
   You can get https URL from github repository page -> sidebar
3. Select the branch you want to clone
4. Select the local storage location for your new project
5. Create a new groovy project. It will prompt you if you want to convert to grails project. Select yes.
   The location should be $ProjectRoot/src, the directroy that is the parent directory of grails-app!