.travis.yml

language: minimal

env:
  global:
    # Doctr deploy key for ajdawson/eofs
    - secure: "ewft/Mb7zDRH7peE5YD6rpgEiIy8NRHaz1lm2EbFPtzJfKV/vXh+WGeapaVpGWemVvfkRCO4nCXngYZWD5cQozTk0SOZL3m5tlm1RxK0KqdcKPS6BXgmWg/oRmDBEducWFTRydAELPU1rh8oN5TAx8K5ErTGxGSjprNfkItbM14="
    - PACKAGES_STANDARD="setuptools numpy pytest pycodestyle"
    - PACKAGES_EXTRA="iris xarray cdms2 genutil"
    - UVCDAT_ANONYMOUS_LOG=no
  matrix:
    - PYTHON_VERSION=2.7
      SUITE_TYPE=test_standard
    - PYTHON_VERSION=2.7
      SUITE_TYPE=test_extras
    - PYTHON_VERSION=3.6
      SUITE_TYPE=test_standard
    - PYTHON_VERSION=3.6
      SUITE_TYPE=test_extras
    - PYTHON_VERSION=3.7
      SUITE_TYPE=test_standard
    - PYTHON_VERSION=3.7
      SUITE_TYPE=test_extras
    - PYTHON_VERSION=3.7
      SUITE_TYPE=deploy

before_install:
  - wget http://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 config --add channels conda-forge
  - conda update conda
  - conda info -a

install:
  - conda create -n test python=$PYTHON_VERSION
  - source activate test
  - if [[ $SUITE_TYPE = test_standard ]]; then
      conda install $PACKAGES_STANDARD;
    elif [[ $SUITE_TYPE = test_extras ]]; then
      conda install $PACKAGES_STANDARD $PACKAGES_EXTRA;
    else
      conda install $PACKAGES_STANDARD $PACKAGES_EXTRA sphinx doctr;
    fi
  - python setup.py install

deploy:
  provider: pypi
  user: ajdawson
  password:
    secure: "Iu6CFvCOj8wxfbAoY8mWRZrmQ6bQJp7yxHMEOIwj6B/VlOONxttVGkWY0zdPl0glYPJel3gFDmsoJTEF+9uISuoW/p43HV3StrZpgUkLu63mKTidP/56rSctKDBKEgwTljC99/OrC7sP5oE5l/0NYipLd1HVccizzdBrdxy5jRE="
  upload_docs: no
  on:
    repo: ajdawson/eofs
    tags: true
    condition: '$SUITE_TYPE == "deploy"'

script:
  # Fail on error to avoid building documentation when the tests don't pass
  - set -e

  # Run the test suite
  - pytest -vrsx

  # Deploy the documentation. By default doctr only works on the master
  # branch. We also want to deploy when building a tag, which requires
  # post-processing to update the "latest" symlink.
  - if [[ $SUITE_TYPE = "deploy" ]]; then
      cd doc && make html && cd ..;
      doctr -V;
      if [[ -n "$TRAVIS_TAG" ]]; then
        doctr deploy --build-tags --command './update_links.py && git add latest' "${TRAVIS_TAG%.*}";
      else
        doctr deploy dev;
      fi;
    fi

notifications:
    email: false