.travis.yml

language: python

python:
  - "3.8"
  - "3.7"
  - "3.6"
  - "3.5"

sudo: required

services:
  - docker

env:
  global:
    - DOCKER_COMPOSE_VERSION=1.18.0
    - BLACK_VERSION=19.10b0

before_install:
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then bash docker-compose.sh; fi
  - "cd {{cookiecutter.app_slug}}"

install:
  - "pip install -r requirements.txt"

before_script:
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then docker-compose up --build -d; fi
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then pip install black==$BLACK_VERSION; fi

script:
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then black --line-length 79 --check --diff .; fi
  - flake8 .
  - python manage.py cov
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then docker-compose run web python manage.py cov; fi

after_script:
  - if [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then docker-compose down; fi