Self note for installing glassfish:
java -Xmx256m -jar filename.jar
ANT_HOME=/glassfish/lib/ant
ANT_LIB=/glassfish/lib/ant/lib
JAVA_HOME=/usr/jdk/jdk1.5
CLASSPATH=/glassfish/lib:/glassfish/jbi/lib
PATH=/glassfish/lib/ant/bin:$PATH
JAVA_CLASSPATH=/glassfish/lib
ant -f setup.xml
