language: ruby rvm: - 1.9.2 - 1.9.3 - 2.0.0 - rbx branches: only: - master matrix: include: - rvm: jruby env: JRUBY_OPTS="--1.9 --server -Xcext.enabled=true" - rvm: jruby-head env: JRUBY_OPTS="--1.9 --server -Xcext.enabled=true" before_script: - rake fake_s3