.travis.yml

dist: xenial
#sudo: required
language: python
matrix:
  include:
    - python: 3.6
      env: KERAS_BACKEND=tensorflow
before_install:
  # C++17
  - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
  - sudo add-apt-repository -y ppa:jonathonf/python-3.6
  - sudo apt-get update -qq

install:
  # python
  - 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
  # Useful for debugging any issues with conda
  - conda info -a
 
  - travis_retry conda create -q -n test-environment python=$TRAVIS_PYTHON_VERSION
  - source activate test-environment
 
  - travis_retry pip install --only-binary=numpy,scipy,pandas numpy nose scipy h5py theano pytest pytest-pep8 pandas --progress-bar off
  - pip install keras_applications keras_preprocessing --progress-bar off
 
  # set library path
  - export LD_LIBRARY_PATH=$HOME/miniconda/envs/test-environment/lib/:$LD_LIBRARY_PATH
 
  # install pydot for visualization tests
  - travis_retry conda install -q $MKL pydot graphviz $PIL
 
  #- pip install -e .[tests] --progress-bar off
 
  # install TensorFlow (CPU version).
  - pip install tensorflow==1.12 --progress-bar off
  - python -c "import tensorflow"
  - pip install keras --progress-bar off
  - python -c "import keras"
 
  # install mkdocs
  - pip install mkdocs --progress-bar off
  
  # C++17
  - sudo apt-get install -qq g++-6
  - sudo apt-get install -qq g++-7
  - sudo apt-get install -qq build-essential
  - export TRAVIS_COMPILER=/usr/bin/g++-7
  - export CXX=/usr/bin/g++-7
  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-7 90
  - sudo apt-get install -qq make cmake
  # cppcheck
  - sudo apt-get install -qq cppcheck
script: 
  # Build and run this project
  - mkdir build && cd build
  - cmake ..
  - cmake --build .
  - python ../python_model.py
  - ./keras2cpp
  # cppcheck
  - cppcheck --quiet --error-exitcode=1 .