Samuel Martín
$ sudo apt-get install openjdk-7-jdk
$ sudo apt-get install maven
$ mvn --version
Warning: JAVA_HOME environment variable is not set.
Apache Maven 3.0.5
Maven home: /usr/share/maven
Java version: 1.7.0_55, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-7-openjdk-i386/jre
Default locale: es_ES, platform encoding: UTF-8
OS name: "linux", version: "3.13.0-29-generic", arch: "i386", family: "unix"
$ wget http://apache.rediris.es/maven/maven-3/3.2.1/binaries/apache-maven-3.2.1-bin.tar.gz
$ sudo mkdir -p /usr/local/apache-maven
$ sudo mv apache-maven-3.2.1-bin.tar.gz /usr/local/apache-maven/
$ cd /usr/local/apache-maven/
$ sudo tar -xzvf apache-maven-3.2.1-bin.tar.gz
$ cd ~
$ nano .profile
Apache Maven 3.2.1 (ea8b2b07643dbb1b84b6d16e1f08391b666bc1e9; 2014-02-14T18:37:52+01:00)
Maven home: /usr/local/apache-maven/apache-maven-3.2.1
Java version: 1.7.0_55, vendor: Oracle Corporation
Java home: /usr/lib/jvm/java-7-openjdk-i386/jre
Default locale: es_ES, platform encoding: UTF-8
OS name: "linux", version: "3.13.0-29-generic", arch: "i386", family: "unix"
$ sudo service tomcat7 stop
$ mvn grails:run-app
|Loading Grails 2.2.4
|Configuring classpath
|Running pre-compiled script
.
|Environment set to development
.................................
|Packaging Grails application
.............
|Running Grails application
|Server running. Browse to http://localhost:8080/grailsdemo