we have a complex multi language build, entirely driven from java. A subset of our java unit tests actually require launching python2, python3, nodejs and mono, in the form of child processes. Using travis-ci, out of the box, python2 works. Great! Now I'm trying to get python3 installed, but when I add: before_install: - sudo apt-get update -qq - sudo apt-get install -y -qq python3.4 to my yaml, the build fails, looks like travis doesn't like the syntax Has anyone managed to install python, mono, or nodes as part of a travis java build?
sudo: true? – Florian Wendelborn