.travis.yml

language: python
sudo: false
dist: xenial
git:
  depth: 9999999
services:
- docker
addons:
  apt:
    packages:
      - libsnappy-dev
cache: pip
before_cache:
  - chown -R travis:travis $HOME/.cache/pip
stages:
  - style
  - test
  - name: deploy
    # require any tag name
    if: tag =~ .*
  - name: deploy-k8s
    if: tag =~ .*
_install: &_install
  - travis_retry make bblfsh-start
  - pip install --upgrade pip cython codecov
  - LOOKOUT_STYLE_ANALYZER_SETUP_INCLUDE_TESTS=1 pip install .[test,plot]
  - cd $(pip show lookout-style|grep Location|cut -d' ' -f2)/lookout/style
  - find . -name tests -type d -exec chmod 555 {} \;
  - pip3 install git+https://github.com/facebookresearch/fastText@51e6738d734286251b6ad02e4fdbbcfe5b679382
  - pip3 uninstall -y modelforge
  - pip3 install --no-warn-conflicts modelforge>=0.12.1
_coverage: &_coverage
  - coverage run --concurrency=multiprocessing -m unittest discover
  - coverage combine
  - git clone --single-branch --depth 1 git://github.com/facebook/react
  - find react -name '*.js' | xargs python3 -m lookout.style.format.langs -o /tmp/test
matrix:
  include:
    - stage: style
      python: 3.7
      install:
        - pip install -r doc/requirements.txt -r requirements-lint.txt
        - cd lookout/style/format/visualizer && npm install && cd -
      script:
        - set -e
        - make check
        - rm -rf lookout/core/server
        - cd doc && make
        - cd ../lookout/style/format/visualizer && npm run build
        - set +e
    - stage: test
      python: 3.5
      script: *_coverage
      install: *_install
    - python: 3.6
      # We test python 3.6 inside docker.
      script:
        - set -e
        - make docker-check
        - travis_retry make bblfsh-start
        - make docker-build VERSION=test
        - make docker-test
        - set +e
    - python: 3.7
      script: *_coverage
      install: *_install
      after_success:
        - codecov
    - stage: deploy
      python: 3.5
      install:
        - pip3 install --upgrade pip
        - pip3 install twine pyopenssl
      before_script: skip
      script:
        - test $(python3 setup.py --version) == $TRAVIS_TAG
        - python3 setup.py bdist_wheel
      deploy:
        provider: script
        script: twine upload dist/*py3-none-any* -u $PYPI_LOGIN -p $PYPI_PASS
        skip_cleanup: true
        on:
          tags: true
    - name: 'Push image to Docker Hub'
      python: 3.5
      stage: deploy
      script:
        - DOCKER_PUSH_LATEST=true make docker-push
    - name: 'Deploy format to staging'
      stage: deploy-k8s
      python: 3.5
      install:
        - make install-helm
      script:
        - HELM_RELEASE=lookout-style-analyzer HELM_CHART=lookout-style-analyzer K8S_NAMESPACE=lookout HELM_ARGS="--tiller-namespace=lookout --repo https://src-d.github.io/charts/stable/ --set image.tag=$TRAVIS_TAG -f .helm_staging_format.yml" make deploy
    - name: 'Deploy typos to staging'
      stage: deploy-k8s
      python: 3.5
      install:
        - make install-helm
      script:
        - HELM_RELEASE=lookout-typos-analyzer HELM_CHART=lookout-typos-analyzer K8S_NAMESPACE=lookout HELM_ARGS="--tiller-namespace=lookout --repo https://src-d.github.io/charts/stable/ --set image.tag=$TRAVIS_TAG -f .helm_staging_typos.yml" make deploy
  fast_finish: true
notifications:
  email: false