language: generic
sudo: false
os:
  - linux
  - osx

env:
  - PYTHON_VERSION=3.5
  - PYTHON_VERSION=3.6
  - PYTHON_VERSION=3.7

before_install:
  # We do this conditionally because it saves us some downloading if the
  # version is the same.
  - if [ "$TRAVIS_OS_NAME" == "linux" ]; then
      wget https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh -O miniconda.sh;
    else
      curl -o miniconda.sh  https://repo.anaconda.com/miniconda/Miniconda3-latest-MacOSX-x86_64.sh;
    fi
  - bash miniconda.sh -b -p $HOME/miniconda
  - export PATH="$HOME/miniconda/bin:$PATH"
  - hash -r
  - conda config --set always_yes yes --set changeps1 no
  - conda update -q --force conda
  # Useful for debugging any issues with conda
  - conda info -a
  # Create the env
  - conda create -q -n test python=$PYTHON_VERSION
  - source activate test
  - conda env update -n test -f environment.yml

script:
  - PYTHONPATH=. pytest tests

after_success:
  - coveralls
  - conda deactivate
  - conda config --add channels usgs-astrogeology
  - conda install conda-build anaconda-client
  - conda config --set anaconda_upload yes
  - conda build --token $CONDA_UPLOAD_TOKEN --python $PYTHON_VERSION -c conda-forge recipe
