.travis.yml

language: cpp

compiler: clang

cache:
  - pip
  - ccache
  - yarn
  - npm
sudo: required
dist: trusty

os:
  - linux
    # much bug with osx environment
    # TODO(ChunweiYan) support osx in the future
    #- osx

env:
  - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0 && JOB=check_style"
  - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0 && JOB=test"
  - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0 && JOB=test_python3"
  - MATRIX_EVAL="CC=clang-5.0 && CXX=clang++-5.0 && JOB=build_doc"

addons:
  apt:
    sources:
      - llvm-toolchain-trusty-5.0
    packages:
      - clang-5.0
      - gcc-4.8
      - g++-4.8
      - git
      - python
      - python-pip
      - python2.7-dev
      - python-wheel
      - python3-pip
      - python3-dev
      - python3-wheel
      - clang-format-3.8
      - ccache
      - npm
      - nodejs
  ssh_known_hosts: 13.229.163.131

before_install:
  - eval "${MATRIX_EVAL}"
  - if [[ "$JOB" == "check_style" ]]; then sudo ln -s /usr/bin/clang-format-3.8 /usr/bin/clang-format; sudo pip install pre-commit flake8; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew upgrade python; fi
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install brew-pip; fi

script:
  - if [[ "$JOB" == "check_style" ]]; then ./scripts/check_style.sh; fi
  - if [[ "$JOB" == "test" ]]; then ./scripts/tests.sh all; fi
  - if [[ "$JOB" == "test_python3" ]]; then WITH_PYTHON3=ON ./scripts/tests.sh all; fi
  - if [[ "$JOB" == "build_doc" ]]; then ./scripts/deploy_docs_on_travis.sh; fi;

notifications:
  email:
    on_success: change
    on_failure: always