.travis.yml

language: python

sudo: false

env:
  global:
  - OPENBLAS_NUM_THREADS=1
  - OMP_NUM_THREADS=1
  - MKL_NUM_THREADS=1

matrix:

  include:
    # Unit tests
    - os: linux
      env: TESTSUITE=run_unittests.sh PYTHON_VERSION="3.5" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"
    - os: linux
      env: TESTSUITE=run_unittests.sh PYTHON_VERSION="3.6" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"
    - os: linux
      env: TESTSUITE=run_unittests.sh PYTHON_VERSION="3.7" COVERAGE="true" DOCPUSH="true" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"
    # Other tests (mypy, examples, flake8...)
    - os: linux
      env: TESTSUITE=run_mypy.sh PYTHON_VERSION="3.6" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"
    - os: linux
      env: TESTSUITE=run_examples.sh PYTHON_VERSION="3.6" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-latest-Linux-x86_64.sh"
  # Disable OSX building because it takes too long and hinders progress
  # Set language to generic to not break travis-ci
  # https://github.com/travis-ci/travis-ci/issues/2312#issuecomment-195620855
  # so far, this issue is still open and there is no good solution
  # python will then be installed by anaconda
  #- os: osx
  #  sudo: required
  #  language: generic
  #  env: PYTHON_VERSION="3.5" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-4.3.21-MacOSX-x86_64.sh"
  #- os: osx
  #  sudo: required
  #  language: generic
  #  env: PYTHON_VERSION="3.6" MINICONDA_URL="https://repo.continuum.io/miniconda/Miniconda3-4.3.21-MacOSX-x86_64.sh"

cache:
  directories:
    - $HOME/.cache/pip
    - $HOME/download
  pip: true

git:
  depth: 5

before_cache:
  - rm -f $HOME/.cache/pip/log/debug.log

before_install:
  - wget $MINICONDA_URL -O miniconda.sh
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - if [[ `which conda` ]]; then echo 'Conda installation successful'; else exit 1; fi
  - conda create -n testenv --yes python=$PYTHON_VERSION pip wheel nose gxx_linux-64 gcc_linux-64 swig
  - source activate testenv

install:
  - pip install pep8 codecov mypy flake8
  - cat requirements.txt | xargs -n 1 -L 1 pip install
  - pip install .[all]

script:
  - ci_scripts/$TESTSUITE
after_success:
  - source ci_scripts/success.sh && source ci_scripts/create_doc.sh $TRAVIS_BRANCH "doc_result"

deploy:
  provider: pages
  skip-cleanup: true
  github-token: $GITHUB_TOKEN # set in the settings page of my repository
  keep-history: true
  commiter-from-gh: true
  on:
    all_branches: true
    condition: $doc_result = "success"
  local_dir: doc/$TRAVIS_BRANCH