.travis.yml to build a Django project on Travis CI with Code Climate test coverage

.travis.yml

# taken from https://github.com/niteshpatel/habitica-slack/
language: python

python:
- "2.7"

env:
- DJANGO=1.10.1

install:
- pip install -r requirements.txt
- pip install codeclimate-test-reporter
- pip install -q Django==$DJANGO

script:
- export DJANGO_SECRETKEY=secret # needed because settings.py pulls it from os.environ
- coverage run --source=habitica_slack manage.py test # create test coverage report

after_script:
- codeclimate-test-reporter --file .coverage # send test coverage report to code climate