.travis.yml

language: r
warnings_are_errors: false
sudo: required

cache: packages

os:
  - linux
  - osx

env:
  # Build and test package on all supported python version
  - BUILD_TARGET=3.7
  - BUILD_TARGET=3.6
  - BUILD_TARGET=2.7
  # Smoketest package on conda canary
  - BUILD_TARGET=3.7 CONDA_CANARY="-c conda-canary"

matrix:
  # conda canary shouldn't block the build, just show us an FYI
  allow_failures:
    - env: BUILD_TARGET=3.7 CONDA_CANARY="-c conda-canary"

before_install:
  - if [[ "$TRAVIS_OS_NAME" != "linux" ]]; then sudo tlmgr install index; else tlmgr install index; fi
  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then MINICONDA_OS=Linux; else MINICONDA_OS=MacOSX; fi
  - wget https://repo.anaconda.com/miniconda/Miniconda3-latest-$MINICONDA_OS-x86_64.sh -O miniconda.sh
  - bash miniconda.sh -b -p "$HOME"/miniconda
  - source "$HOME"/miniconda/etc/profile.d/conda.sh
  - conda config --set always_yes yes --set changeps1 no --set auto_update_conda false
  # yapf is pinned to help make sure we get the same results here as a user does locally.
  - conda update -q conda
  - conda info -a
  - export LANG=en_US.UTF-8
  - printenv | sort

notifications:
  email:
    recipients:
      - thorben.hellweg@uni-muenster.de
    on_success: change
    on_failure: always