Make sure java does not get removed by the clean.sh script

Author: Tim Pouyer

scripts/stackinabox/init.sh

@@ -238,17 +238,18 @@ sudo update-rc.d devstack start 98 2 3 4 5 . stop 02 0 1 6 .
 # wait for openstack to startup
 sleep 60
 
+# clean up after ourselves
+/vagrant/scripts/minimize/clean.sh 
+
 # install java (for use with udclient)
+sudo apt-get update
 sudo apt-get install -qqy default-jre
 sudo touch /etc/profile.d/java_home.sh
 sudo bash -c 'cat >> /etc/profile.d/java_home.sh' <<'EOF'
 export JAVA_HOME=/usr/lib/jvm/java-7-openjdk-amd64/jre
 EOF
 sudo chmod 755 /etc/profile.d/java_home.sh
 
-# clean up after ourselves
-/vagrant/scripts/minimize/clean.sh 
-
 sudo btrfs quota enable /var/lib/lxd
 
 # restart