language: python

# Runs jobs on container based infrastructure
sudo: false

# Saves pip downloads/wheels between builds
cache:
  directories:
    - $HOME/.cache/pip

python:
    - "2.6"
    - "2.7"
    - "3.2"
    - "3.3"
    - "3.4"
    - "3.5"

install:
    # Optimisation: build requirements as wheels, which get cached by Travis
    - pip install "pip>=7.0" wheel

script:
    - python setup.py install