--- 

- name: Install java
  sudo: yes
  apt: pkg=openjdk-7-jdk  state=installed

- name: download SBT
  command: wget http://scalasbt.artifactoryonline.com/scalasbt/sbt-native-packages/org/scala-sbt/sbt/0.12.3/sbt.deb
  when: installed_sbt_version != '0.12.3'

- name: install SBT
  sudo: yes
  command: dpkg -i sbt.deb
  when: installed_sbt_version != '0.12.3'

- name: remove sbt deb package file
  file: path=sbt.deb state=absent