GitHub - danklynn/grails.sh: Script for selecting and calling the correct Grails version when you have more than one version installed

Prerequisites

All your Grails versions must be installed under the same base directory. Ex:
```
  /opt/grails-1.0.3
  /opt/grails-1.1.1
  /opt/grails-1.3.2
```
GRAILS_HOME environment variable must be set and point to your "default" Grails installation
This script was tested on Mac OS X (Snow Leopard), Linux (Ubuntu) and Windows (with cygwin)

Download the script: http://github.com/deluan/grails.sh/raw/master/grails
Include the folder where it is installed in your PATH.
Exclude $GRAILS_HOME/bin from your PATH

Using the script is as transparent as possible:

If you invoke it from a project folder, it will detect the version used by the project and call the correct grails (if it is installed in your system)
If you invoke it from any other folder that does not contain a Grails project, it will call the "default" Grails installation
If you want to call a specific Grails version (i.e. when doing an upgrade) you can specify the version you want in the first parameter. Ex:
```
  $ grails 1.3.3 upgrade
```

Name		Name	Last commit message	Last commit date
Latest commit History 18 Commits
README.md		README.md
grails		grails