.travis.yml

# Copyright 2018 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

matrix:
  include:
    - language: python
      python: "2.7"
      env: TOXENV=py27
      script:
        - python -m pip
        - pip install six>=1.13.0
        # Component SDK tests
        - cd $TRAVIS_BUILD_DIR/components/gcp/container/component_sdk/python
        - ./run_test.sh
# Opt out the Python SDK tests because it's flaky. Will rebase it once it's fixed in upstream        
#
#     - language: python
#       python: "3.5"
#       env: TOXENV=py35
#       before_install:
#         - export PYTHONPATH=$PYTHONPATH:/home/travis/.local/lib/python3.5/site-packages/
#       install: &0
#         - python3 -m pip install --upgrade pip
#         - python3 -m pip install -r $TRAVIS_BUILD_DIR/sdk/python/requirements.txt
#         # Additional dependencies
#         - pip3 install coverage==4.5.4 coveralls==1.9.2 six>=1.13.0
#         # Sample test infra dependencies
#         - pip3 install minio
#         - pip3 install junit_xml
#         # Visualization test dependencies
#         - cd $TRAVIS_BUILD_DIR/backend/src/apiserver/visualization
#         - pip3 install -r requirements-test.txt
#       script: &1 # DSL tests
#         - cd $TRAVIS_BUILD_DIR/sdk/python
#         - python3 -m pip install -e .
#         - cd $TRAVIS_BUILD_DIR # Changing the current directory to the repo root for correct coverall paths
#         - coverage run --source=kfp --append sdk/python/tests/dsl/main.py
#         - coverage run --source=kfp --append sdk/python/tests/compiler/main.py
#         - coverage run --source=kfp --append -m unittest discover --verbose --start-dir sdk/python/tests --top-level-directory=sdk/python
#         #- coveralls

#         # Test against TFX
#         # Compile and setup protobuf
#         - PROTOC_ZIP=protoc-3.7.1-linux-x86_64.zip
#         - curl -OL https://github.com/protocolbuffers/protobuf/releases/download/v3.7.1/$PROTOC_ZIP
#         - sudo unzip -o $PROTOC_ZIP -d /usr/local bin/protoc
#         - sudo unzip -o $PROTOC_ZIP -d /usr/local 'include/*'
#         - rm -f $PROTOC_ZIP
#         # Install TFX from head
#         - cd $TRAVIS_BUILD_DIR
#         - git clone https://github.com/tensorflow/tfx.git
#         - cd $TRAVIS_BUILD_DIR/tfx
#         - pip3 install --upgrade pip
#         - set -x
#         - set -e
#         - python3 setup.py bdist_wheel
#         - WHEEL_PATH=$(find dist -name "tfx-*.whl")
#         - python3 -m pip install "${WHEEL_PATH}" --upgrade
#         - set +e
#         - set +x
#         # Three KFP-related unittests
#         - cd $TRAVIS_BUILD_DIR/tfx/tfx/orchestration/kubeflow
#         - python3 kubeflow_dag_runner_test.py
#         - cd $TRAVIS_BUILD_DIR/tfx/tfx/examples/chicago_taxi_pipeline
#         - python3 taxi_pipeline_kubeflow_gcp_test.py
#         - python3 taxi_pipeline_kubeflow_local_test.py

#         # Visualization test
#         - cd $TRAVIS_BUILD_DIR/backend/src/apiserver/visualization
#         - python3 test_exporter.py
#         - python3 test_server.py

#         # Test loading all component.yaml definitions
#         - $TRAVIS_BUILD_DIR/components/test_load_all_components.sh

#         # Component SDK tests
#         - cd $TRAVIS_BUILD_DIR/components/gcp/container/component_sdk/python
#         - ./run_test.sh

#         # Sample test unittests.
#         - cd $TRAVIS_BUILD_DIR/test/sample-test/unittests
#         - python3 -m unittest utils_tests.py
#     - language: python
#       python: "3.6"
#       env: TOXENV=py36
#       before_install:
#         - export PYTHONPATH=$PYTHONPATH:/home/travis/.local/lib/python3.6/site-packages/
#       install: *0
#       script: *1
#     - language: python
#       python: "3.7"
#       env: TOXENV=py37
#       before_install:
#         - export PYTHONPATH=$PYTHONPATH:/home/travis/.local/lib/python3.7/site-packages/
#       install: *0
#       script: *1
    - name: "Lint Python code with flake8"
      language: python
      python: "3.7"
      install: pip install flake8
      script: flake8 . --count --exclude=backend/src/apiserver/visualization/types/*.py --select=E9,F63,F7,F82 --show-source --statistics || true