.travis.yml

language: generic

# Only build for develop and master (and PRs)
branches:
  only:
    - master
    - develop

os:
  - linux

env:
  global:
    - secure: "f8EMSWeYC38elhpB4B/ddxlklEvQoycaxnt90Xw2tH/+ThdP1qteQ2vdgNFy1KL7Am/xnbrRhavI5K+ayfxJ93NoE2adaJ9f9aljXK+Oeu+buv5MVo2E2HhN9mX9opSSxiqGmnHIVYcdLP+1soIsDD78SGL7hB/u5nQ1aTzkbaM="
    - GH_DOC_BRANCH=develop
    - GH_REPOSITORY=github.com/MDAnalysis/mdanalysis.git
    - GIT_CI_USER=TravisCI
    - GIT_CI_EMAIL=TravisCI@mdanalysis.org
    - MDA_DOCDIR=${TRAVIS_BUILD_DIR}/package/doc/html/html
    - MDA_OPTPACKAGES=opt/packages
    # Set default python version to avoid repetition later
    - BUILD_DOCS=false
    - PYTHON_VERSION=2.7
    - COVERALLS=false
    - NOSE_FLAGS="--processes=2 --process-timeout=400 --no-open-files --with-timer --timer-top-n 50"
    - NOSE_TEST_LIST=""
    - PYTEST_FLAGS="--disable-pytest-warnings -n 2"
    - PYTEST_LIST="testsuite/MDAnalysisTests/lib testsuite/MDAnalysisTests/formats testsuite/MDAnalysisTests/coordinates testsuite/MDAnalysisTests/utils testsuite/MDAnalysisTests/topology testsuite/MDAnalysisTests/auxiliary testsuite/MDAnalysisTests/core testsuite/MDAnalysisTests/analysis"
    - NOSE_COVERAGE_FILE="nose_coverage"
    - PYTEST_COVERAGE_FILE="pytest_coverage"
    - MAIN_CMD="pytest ${PYTEST_LIST} ${PYTEST_FLAGS}; python ./testsuite/MDAnalysisTests/mda_nosetests ${NOSE_TEST_LIST} ${NOSE_FLAGS}"
    - SETUP_CMD=""
    - BUILD_CMD="pip install -v package/ && pip install testsuite/"
    - CONDA_DEPENDENCIES="mmtf-python nose=1.3.7 mock six biopython networkx cython joblib nose-timer matplotlib scipy griddataformats pytest-cov pytest-xdist"
    - CONDA_ALL_DEPENDENCIES="mmtf-python nose=1.3.7 mock six biopython networkx cython joblib nose-timer matplotlib netcdf4 scikit-learn scipy griddataformats seaborn coveralls clustalw=2.1 pytest-cov pytest-xdist"
    # Install griddataformats from PIP so that scipy is only installed in the full build (#1147)
    - PIP_DEPENDENCIES='pytest-raises'
    - CONDA_CHANNELS='biobuilds conda-forge'
    - CONDA_CHANNEL_PRIORITY=True
    - NUMPY_VERSION=stable



matrix:
  fast_finish: true
  include:
    - os : linux
      env: NAME='minimal'
           PYTHON_VERSION=2.7
           MEMLEAK='--with-memleak'
           MAIN_CMD='pytest ${PYTEST_LIST} ${PYTEST_FLAGS}; python ./testsuite/MDAnalysisTests/mda_nosetests ${NOSE_TEST_LIST} ${NOSE_FLAGS} ${MEMLEAK}'

    - os: linux
      env: NAME="Doc"
           MAIN_CMD="cd package && python setup.py"
           SETUP_CMD="build_sphinx"
           BUILD_DOCS=true
           BUILD_CMD="cd ${TRAVIS_BUILD_DIR}/package && python setup.py build_ext --inplace"
           CONDA_DEPENDENCIES=${CONDA_ALL_DEPENDENCIES}

    - os: linux
      env: NAME="Lint"
           MAIN_CMD="pylint --rcfile=package/.pylintrc package/MDAnalysis && pylint --rcfile=package/.pylintrc testsuite/MDAnalysisTests"
           BUILD_CMD=""
           CONDA_DEPENDENCIES="pylint backports.functools_lru_cache"
           PIP_DEPENDENCIES=""

    - os: linux
      env: NAME='full'
           NOSE_COVERAGE='--with-coverage --cover-package MDAnalysis'
           PYTEST_COVERAGE='--cov=MDAnalysis'
           MAIN_CMD='export COVERAGE_FILE=$PYTEST_COVERAGE_FILE; pytest ${PYTEST_LIST} ${PYTEST_FLAGS} ${PYTEST_COVERAGE}; export COVERAGE_FILE=$NOSE_COVERAGE_FILE; python ./testsuite/MDAnalysisTests/mda_nosetests ${NOSE_TEST_LIST} ${NOSE_FLAGS} ${NOSE_COVERAGE}'
           CONDA_DEPENDENCIES=${CONDA_ALL_DEPENDENCIES}
           COVERALLS='true'

    - os: osx
      env: NAME='osx'
           CONDA_DEPENDENCIES=${CONDA_ALL_DEPENDENCIES}

    - os: linux
      env: NAME='old numpy'
           NUMPY_VERSION=1.10.4
           CONDA_DEPENDENCIES=${CONDA_ALL_DEPENDENCIES}

    - os: linux
      env: NAME='numpy dev'
           NUMPY_VERSION=dev
           CONDA_DEPENDENCIES=${CONDA_ALL_DEPENDENCIES}
           EVENT_TYPE='cron'

install:
  - git clone git://github.com/astropy/ci-helpers.git
  - source ci-helpers/travis/setup_conda.sh
  # additional external tools (Issue #898) -- HOLE
  - |
    if [[ $NAME == 'full' ]]; then \
        bash ./maintainer/install_hole.sh $TRAVIS_OS_NAME "${HOME}/${MDA_OPTPACKAGES}"; \
        HOLE_BINDIR="${HOME}/${MDA_OPTPACKAGES}/hole2/exe"; \
        export PATH=${PATH}:${HOLE_BINDIR}; \
    fi
  - eval $BUILD_CMD

script:
  - cd ${TRAVIS_BUILD_DIR}
  - if [[ $TRAVIS_OS_NAME == 'osx' ]]; then ulimit -S -n 2048; fi
  - echo $MAIN_CMD $SETUP_CMD
  - eval $MAIN_CMD $SETUP_CMD


after_success:
  - |
    if [[ $COVERALLS == 'true' ]]; then \
      coverage combine $NOSE_COVERAGE_FILE $PYTEST_COVERAGE_FILE; \
      coveralls; \
    fi
  # can't use test here since this leads to travis fails even though the build passes
  - if [[ ${TRAVIS_PULL_REQUEST} == "false" ]] && [[ ${BUILD_DOCS} == "true" ]] && [[ ${TRAVIS_BRANCH} == ${GH_DOC_BRANCH} ]]; then
            bash ${TRAVIS_BUILD_DIR}/maintainer/deploy_docs.sh;
    fi