.travis.yml

branches:
  except:
    - gh-pages

language: cpp

os:
  - linux
  - osx

compiler:
  - clang
  - gcc

env:
  global:
    - NUPIC=$TRAVIS_BUILD_DIR
    - NTA=$HOME/nta/eng
    - PATH=$TRAVIS_BUILD_DIR/python/bin:$PATH
  matrix:
    - PY_VER=2.7
    - PY_VER=2.6

matrix:
  # This excludes OSX builds from the build matrix for gcc and Python 2.6
  exclude:
    - os: osx
      env: PY_VER=2.6
    - os: osx
      compiler: gcc

# Successful builds are archived and uploaded to S3 for regression testing.
before_deploy:
  # We need to move the pip requirements into the archived directory so they can
  # be installed for regression tests
  - cp ${TRAVIS_BUILD_DIR}/external/common/requirements.txt ${NTA}/.
  # This is the directory we'll be archiving.
  - mkdir ${TRAVIS_BUILD_DIR}/build/archive
  # Tar up the release directory
  - tar -zcf ${TRAVIS_BUILD_DIR}/build/archive/nupic-linux64-${TRAVIS_COMMIT}.tar.gz -C $NTA/.. --transform=s/eng/nupic-linux64-${TRAVIS_COMMIT}/ --exclude="*.pyc" eng

deploy:
  provider: s3
  access_key_id: AKIAIGHYSEHV3WFKOWNQ
  secret_access_key:
    secure: "ONG00ZCPpfU/nugFiON3K2q8IMk3nB/aAUj2Ggjf1z0CJS/cvnfIexmJhe+DJCccoco2l5gpiqp7gweH5vXEcyrzTt1I3Z+iFNas2cQ/wF3LjW0NcbdGeC9NN9kGIoOvr8g6L66CUvazYoirgbJO01ktm7LVNeGS3Q1pk36Vp10="
  bucket: artifacts.numenta.org
  region: us-west-2
  local-dir: "${TRAVIS_BUILD_DIR}/build/archive"
  upload-dir: "numenta/nupic/${TRAVIS_COMMIT}"
  skip_cleanup: true
  # Only deploy on master from one build job: linux, clang, python 2.7
  on:
    branch: master
    condition:
      - "$TRAVIS_OS_NAME == linux"
      - "$PY_VER == 2.7"
      - "$CC == clang"

git:
  submodules: false

notifications:
  irc:
    channels:
      - "irc.freenode.net#nupic-hackers"
  webhooks: http://issues.numenta.org:8081/travis

before_install:

  # Get Darwin64 libs for OSX
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then git clone https://github.com/numenta/nupic-darwin64.git; fi"
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then (cd nupic-darwin64 && git reset --hard 6496136d3748f5f15eaf8e85e48c113d7447149b); fi"
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then source nupic-darwin64/bin/activate; fi"
  # Install cmake on OSX
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then brew install cmake; fi"
  # Install MySQL on OSX
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then brew install mysql; fi"
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then mysql.server start; fi"

  # Necessary Linux prep work
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then sudo add-apt-repository -y ppa:fkrull/deadsnakes; fi"
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then sudo apt-get update; fi"
  # Install virtualenv
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then sudo apt-get install python$PY_VER python$PY_VER-dev python-virtualenv; fi"
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then sudo ls -laFh /usr/lib/libpython$PY_VER.so; fi"
  # Prefix env with our own python installation
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then export PYTHONPATH=$PYTHONPATH:$NTA/lib/python$PY_VER/site-packages; fi"
  # Execute virtualenv
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then virtualenv --python=`which python$PY_VER` .; fi"
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then source bin/activate; fi"
  # Workaround for multiprocessing.Queue SemLock error from run_opf_bechmarks_test.
  # See: https://github.com/travis-ci/travis-cookbooks/issues/155
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then sudo rm -rf /dev/shm && sudo ln -s /run/shm /dev/shm; fi"
  # Install NuPIC python dependencies
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then travis_retry pip install -q -r $NUPIC/external/common/requirements.txt; fi"

install:
  - "mkdir -p $TRAVIS_BUILD_DIR/build/scripts"
  - "cd $TRAVIS_BUILD_DIR/build/scripts"
  # Verify cmake version
  - "cmake --version"
  # Verify python version
  - "python --version"
  # Build NuPIC
  - "if [ $TRAVIS_OS_NAME = 'osx' ]; then cmake $NUPIC -DPROJECT_BUILD_RELEASE_DIR:STRING=$NTA; fi"
  - "if [ $TRAVIS_OS_NAME = 'linux' ]; then PYTHON=`which python$PY_VER` cmake $NUPIC -DPYTHON_LIBRARY=/usr/lib/libpython$PY_VER.so -DPROJECT_BUILD_RELEASE_DIR:STRING=$NTA; fi"
  - "make -j3"

script:
  # legacy binary tests
  - "make tests_pyhtm"
  # Python unit tests and prep for coveralls reporting
  - "make python_unit_tests"
  - "mv ${TRAVIS_BUILD_DIR}/.coverage ${TRAVIS_BUILD_DIR}/.coverage_unit"
  # Python integration tests and prep for coveralls reporting
  - "make python_integration_tests"
  - "mv ${TRAVIS_BUILD_DIR}/.coverage ${TRAVIS_BUILD_DIR}/.coverage_integration"

  - "cd ${TRAVIS_BUILD_DIR}"

  # run all example files
  # examples/bindings
  - "python$PY_VER $NUPIC/examples/bindings/sparse_matrix_how_to.py"
# - "python $NUPIC/examples/bindings/svm_how_to.py" # tkinter missing in Travis build machine
# - "python $NUPIC/examples/bindings/temporal_pooler_how_to.py" # tkinter too
  # examples/opf (run at least 1 from each category)
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/anomaly/spatial/2field_few_skewed/"
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/anomaly/temporal/saw_200/"
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/classification/category_TP_1/"
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/missing_record/simple_0/"
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/multistep/hotgym/"
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/opfrunexperiment_test/simpleOPF/hotgym_1hr_agg/"
            # opf/experiments/params - skip now
  - "python$PY_VER $NUPIC/scripts/run_opf_experiment.py $NUPIC/examples/opf/experiments/spatial_classification/category_1/"
    # examples/tp
  - "python$PY_VER $NUPIC/examples/tp/hello_tp.py"
  - "python$PY_VER $NUPIC/examples/tp/tp_test.py"

after_success:
  - "if [ $TRAVIS_OS_NAME = 'linux' ] && [ $PY_VER = '2.7' ] && [ $CC = 'clang' ]; then pip install python-coveralls; fi"
  # Only publishing unit test coverage at this point.
  - "if [ $TRAVIS_OS_NAME = 'linux' ] && [ $PY_VER = '2.7' ] && [ $CC = 'clang' ]; then coveralls -i --data_file=.coverage_unit; fi"
  # TODO: figure out how to publish integration test coverage as well.