.travis.yml

language: python
sudo: required
dist: trusty
stages:
  - Test
  - Docs
  - Deploy
before_install: &before_install
  # Some of the code below is taken from https://conda.io/docs/user-guide/tasks/use-conda-with-travis-ci.html
  - sudo apt-get update
  - wget https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - hash -r
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q conda
  - travis_retry conda install -y python=3.6 numpy tqdm pytest pytest-runner
  - travis_retry conda install -y ffmpeg ffmpeg-python -c mrinaljain17
install:
  - pip install -e .
script:  # Performed in jobs
after_success:  # Nothing to do 

jobs:
  include:
    - stage: Test
      script: pytest

    - stage: Docs
      # Use previously defined before_install
      before_install: *before_install
      install:
        - travis_retry conda install -y sphinx pillow matplotlib
        - pip install sphinx-gallery
        - pip install .
      script:
        - cd docs && make html
        - touch files/html/.nojekyll
      after_success: # Nothing to do
      deploy:
        provider: pages
        skip-cleanup: true
        github-token: $GITHUB_TOKEN
        keep-history: false
        local-dir: docs/files/html
        on:
          branch: master

    - stage: Deploy
      if: tag IS present
      # Use previously defined before_install
      before_install: *before_install
      install:
        - travis_retry conda install -y twine setuptools conda-build anaconda-client conda-verify
        - pip install .
      script: true
      after_success: # Nothing to do
      before_deploy:
        # Conda deploy if on tag
        # ANACONDA_TOKEN should be provided by Travis
        # How to generate ANACONDA_TOKEN: https://docs.anaconda.com/anaconda-cloud/user-guide/tasks/work-with-accounts#creating-access-tokens

        # https://conda.io/docs/user-guide/tasks/build-packages/install-conda-build.html
        - conda-build ./conda_build/mydia --numpy 1.14 -c mrinaljain17 --output-folder ./dump
        - conda convert --platform win-64 ./dump/linux-64/*.tar.bz2 -o ./dump
        - conda convert --platform osx-64 ./dump/linux-64/*.tar.bz2 -o ./dump
        # Upload to Anaconda
        - anaconda -v -t $ANACONDA_TOKEN upload ./dump/linux-64/*.tar.bz2
        - anaconda -v -t $ANACONDA_TOKEN upload ./dump/win-64/*.tar.bz2
        - anaconda -v -t $ANACONDA_TOKEN upload ./dump/osx-64/*.tar.bz2
      deploy:
        provider: pypi
        user: $PYPI_USER
        password: $PYPI_TOKEN
        skip_cleanup: true
        distributions: "sdist bdist_wheel"
        on:
          tags: true