ray/.buildkite/pipeline.yml

- label: ":ferris_wheel: Wheels and Jars"
  conditions:
    [
        "RAY_CI_LINUX_WHEELS_AFFECTED",
        "RAY_CI_JAVA_AFFECTED",
        "RAY_CI_STREAMING_JAVA_AFFECTED",
    ]
  commands:
    # Build the wheels and jars
    - LINUX_WHEELS=1 LINUX_JARS=1 ./ci/travis/ci.sh build
    - bash ./java/build-jar-multiplatform.sh linux
    # Upload the wheels and jars
    # We don't want to push on PRs, in fact, the copy_files will fail because unauthenticated.
    - if [ "$BUILDKITE_PULL_REQUEST" != "false" ]; then exit 0; fi
    - pip install -q docker aws_requests_auth boto3
    # Upload to branch directory.
    - python .buildkite/copy_files.py --destination branch_wheels --path ./.whl
    - python .buildkite/copy_files.py --destination branch_jars --path ./.jar/linux
    # Upload to latest directory.
    - if [ "$BUILDKITE_BRANCH" == "master" ]; then python .buildkite/copy_files.py --destination wheels --path ./.whl; fi
    - if [ "$BUILDKITE_BRANCH" == "master" ]; then python .buildkite/copy_files.py --destination jars --path ./.jar/linux; fi

- label: ":ferris_wheel: Post-wheel tests"
  conditions: ["RAY_CI_LINUX_WHEELS_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=post_wheel_build
      --test_env=CONDA_EXE
      --test_env=CONDA_PYTHON_EXE
      --test_env=CONDA_SHLVL
      --test_env=CONDA_PREFIX
      --test_env=CONDA_DEFAULT_ENV
      --test_env=CI
      --test_env=RAY_CI_POST_WHEEL_TESTS=True
      python/ray/tests/... python/ray/serve/... python/ray/tune/... rllib/... doc/...

- label: ":ferris_wheel: Debug Wheels"
  conditions:
    [
        "RAY_CI_LINUX_WHEELS_AFFECTED",
        "RAY_CI_JAVA_AFFECTED",
        "RAY_CI_STREAMING_JAVA_AFFECTED",
    ]
  commands:
    # Build the debug wheels
    - RAY_DEBUG_BUILD=debug LINUX_WHEELS=1 ./ci/travis/ci.sh build
    # Upload the wheels.
    # We don't want to push on PRs, in fact, the copy_files will fail because unauthenticated.
    - if [ "$BUILDKITE_PULL_REQUEST" != "false" ]; then exit 0; fi
    - pip install -q docker aws_requests_auth boto3
    # Upload to branch directory.
    - python .buildkite/copy_files.py --destination branch_wheels --path ./.whl
    # Upload to latest directory.
    - if [ "$BUILDKITE_BRANCH" == "master" ]; then python .buildkite/copy_files.py --destination wheels --path ./.whl; fi

# Not working now.
# - label: ":ferris_wheel: ASAN Wheels"
#   conditions:
#     [
#         "RAY_CI_LINUX_WHEELS_AFFECTED",
#         "RAY_CI_JAVA_AFFECTED",
#         "RAY_CI_STREAMING_JAVA_AFFECTED",
#     ]
#   commands:
#     # Build the asan wheels
#     - RAY_DEBUG_BUILD=asan LINUX_WHEELS=1 ./ci/travis/ci.sh build
#     # Upload the wheels.
#     # We don't want to push on PRs, in fact, the copy_files will fail because unauthenticated.
#     - if [ "$BUILDKITE_PULL_REQUEST" != "false" ]; then exit 0; fi
#     - pip install -q docker aws_requests_auth boto3
#     # Upload to branch directory.
#     - python .buildkite/copy_files.py --destination branch_wheels --path ./.whl
#     # Upload to latest directory.
#     - if [ "$BUILDKITE_BRANCH" == "master" ]; then python .buildkite/copy_files.py --destination wheels --path ./.whl; fi

- label: ":docker: Build Images: py36"
  conditions: ["RAY_CI_LINUX_WHEELS_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - pip install -q docker aws_requests_auth boto3
    - if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then python .buildkite/copy_files.py --destination docker_login; fi
    - python ./ci/travis/build-docker-images.py --py-versions PY36 --build-type BUILDKITE --build-base

- label: ":docker: Build Images: py37"
  conditions: ["RAY_CI_LINUX_WHEELS_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - pip install -q docker aws_requests_auth boto3
    - if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then python .buildkite/copy_files.py --destination docker_login; fi
    - python ./ci/travis/build-docker-images.py --py-versions PY37 --build-type BUILDKITE --build-base

- label: ":docker: Build Images: py38"
  conditions: ["RAY_CI_LINUX_WHEELS_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - pip install -q docker aws_requests_auth boto3
    - if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then python .buildkite/copy_files.py --destination docker_login; fi
    - python ./ci/travis/build-docker-images.py --py-versions PY38 --build-type BUILDKITE --build-base

- label: ":docker: Build Images: py39"
  conditions: ["RAY_CI_LINUX_WHEELS_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - pip install -q docker aws_requests_auth boto3
    - if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then python .buildkite/copy_files.py --destination docker_login; fi
    - python ./ci/travis/build-docker-images.py --py-versions PY39 --build-type BUILDKITE --build-base

- label: ":book: Lint"
  commands:
    - export LINT=1
    - ./ci/travis/install-dependencies.sh
    - ./ci/travis/ci.sh lint
    - ./ci/travis/ci.sh build

- label: ":java: Java"
  conditions: ["RAY_CI_JAVA_AFFECTED"]
  commands:
    - ./java/test.sh

- label: ":java: Streaming"
  conditions:
    ["RAY_CI_STREAMING_PYTHON_AFFECTED", "RAY_CI_STREAMING_JAVA_AFFECTED"]
  commands:
    - bazel test --config=ci $(./scripts/bazel_export_options)
      //streaming:all
    - bash streaming/src/test/run_streaming_queue_test.sh

- label: ":cpp: Worker"
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - ./ci/travis/ci.sh test_cpp

- label: ":cpp: Tests"
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=-flaky
      -- //:all -rllib/... -core_worker_test

- label: ":cpp: Tests (ASAN)"
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci --config=asan $(./scripts/bazel_export_options)
      --build_tests_only
      --config=asan-buildkite
      --jobs=2
      --test_tag_filters=-flaky
      -- //:all -//:core_worker_test

- label: ":serverless: Dashboard + Serve Tests"
  conditions:
    [
        "RAY_CI_SERVE_AFFECTED",
        "RAY_CI_DASHBOARD_AFFECTED",
        "RAY_CI_PYTHON_AFFECTED",
    ]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - TORCH_VERSION=1.6 ./ci/travis/install-dependencies.sh
    - ./dashboard/tests/run_ui_tests.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) python/ray/new_dashboard/...
    - bazel test --config=ci $(./scripts/bazel_export_options) python/ray/serve/...

- label: ":python: (Flaky tests)"
  conditions: ["RAY_CI_PYTHON_AFFECTED", "RAY_CI_SERVE_AFFECTED", "RAY_CI_RLLIB_AFFECTED", "RAY_CI_TUNE_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    # - bazel test --config=ci $(./scripts/bazel_export_options)
    #   --build_tests_only
    #   --test_tag_filters=flaky
    #   -- //:all -rllib/... -core_worker_test
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,flaky
      --test_env=CONDA_EXE
      --test_env=CONDA_PYTHON_EXE
      --test_env=CONDA_SHLVL
      --test_env=CONDA_PREFIX
      --test_env=CONDA_DEFAULT_ENV
      python/ray/tests/... python/ray/serve/... python/ray/tune/... rllib/...
- label: ":python: (Small & Large)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,-medium_size_python_tests_a_to_j,-medium_size_python_tests_k_to_z,-flaky,-post_wheel_build,-worker-container
      --test_env=CONDA_EXE
      --test_env=CONDA_PYTHON_EXE
      --test_env=CONDA_SHLVL
      --test_env=CONDA_PREFIX
      --test_env=CONDA_DEFAULT_ENV
      python/ray/tests/...
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,client_tests,-flaky
      --test_env=RAY_CLIENT_MODE=1 --test_env=RAY_PROFILING=1
      python/ray/tests/...
- label: ":python: (Medium A-J)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,medium_size_python_tests_a_to_j,-flaky
      python/ray/tests/...
- label: ":python: (Medium K-Z)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,medium_size_python_tests_k_to_z,-flaky
      python/ray/tests/...
- label: ":core: Debug Test"
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - pip uninstall -y ray
    - RAY_DEBUG_BUILD=debug ./ci/travis/ci.sh build
    - bazel test --config=ci-debug $(./scripts/bazel_export_options)
      --test_tag_filters=-kubernetes,-jenkins_only,debug_tests,-flaky
      python/ray/tests/...
- label: ":core: (ASAN tests)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci --config=asan $(./scripts/bazel_export_options)
      --config=asan-buildkite
      --test_tag_filters=-kubernetes,-jenkins_only,asan_tests,-flaky
      --test_env=CONDA_EXE
      --test_env=CONDA_PYTHON_EXE
      --test_env=CONDA_SHLVL
      --test_env=CONDA_PREFIX
      --test_env=CONDA_DEFAULT_ENV
      python/ray/tests/...
- label: ":python: (Worker In Container)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - LINUX_WHEELS=1 ./ci/travis/ci.sh build
    - pip install docker
    # We build image ray-worker-container:nightly-py36-cpu which have installed podman,but not push it.
    # And we save this image to a tarball, so that we can load it to podman image storage in the
    # nested-container which run tests. And in this nested-container, Raylet will start ray worker
    # process in double-nested-container.
    - python ./ci/travis/build-docker-images.py --py-versions PY36 --build-type BUILDKITE --only-build-worker-container
    - mkdir /ray-mount/containers
    - docker save -o /ray-mount/containers/images.tar rayproject/ray-worker-container:nightly-py36-cpu
    - docker run --rm --privileged -v /ray/containers:/var/lib/containers -v /ray:/ray --entrypoint /bin/bash
      rayproject/ray-worker-container:nightly-py36-cpu /ray/ci/travis/test-worker-in-container.sh

- label: ":brain: RLlib: Learning tests (from rllib/tuned_examples/*.yaml)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=learning_tests_tf,-flaky
      rllib/...
- label: ":brain: RLlib: Learning tests with tf=1.x (from rllib/tuned_examples/*.yaml)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 TF_VERSION=1.14.0 TFP_VERSION=0.7 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=learning_tests_tf,-flaky
      rllib/...
- label: ":brain: RLlib: Learning tests with Torch (from rllib/tuned_examples/*.yaml)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=learning_tests_torch,-flaky
      rllib/...
- label: ":brain: RLlib: Quick Agent train.py runs (TODO: obsolete)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=quick_train,-flaky
      --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":brain: RLlib: Trainer Tests"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    # Test all tests in the `agents` (soon to be "trainers") dir:
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=trainers_dir,-flaky
      --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":brain: RLlib: Everything else (env-, evaluation-, ... dirs)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    # Test everything that does not have any of the "main" labels:
    # "learning_tests|quick_train|examples|tests_dir".
    - bazel test --config=ci $(./scripts/bazel_export_options)
      --build_tests_only
      --test_tag_filters=-learning_tests_tf,-learning_tests_torch,-quick_train,-examples,-tests_dir,-trainers_dir,-flaky
      --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":brain: RLlib: Examples {A/B}"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=examples_A,examples_B,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1 rllib/...

- label: ":brain: RLlib: Examples {C/D}"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=examples_C,examples_D,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1 rllib/...

- label: ":brain: RLlib: Examples {E/P}"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=examples_E,examples_F,examples_G,examples_H,examples_I,examples_J,examples_K,examples_L,examples_M,examples_N,examples_O,examples_P,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":brain: RLlib: Examples {Q/Z}"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=examples_Q,examples_R,examples_S,examples_T,examples_U,examples_V,examples_W,examples_X,examples_Y,examples_Z,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":brain: RLlib: tests/ dir (A-L)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=tests_dir_A,tests_dir_B,tests_dir_C,tests_dir_D,tests_dir_E,tests_dir_F,tests_dir_G,tests_dir_H,tests_dir_I,tests_dir_J,tests_dir_K,tests_dir_L,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...
- label: ":brain: RLlib: tests/ dir (M-Z)"
  conditions: ["RAY_CI_RLLIB_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - RLLIB_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only
      --test_tag_filters=tests_dir_M,tests_dir_N,tests_dir_O,tests_dir_P,tests_dir_Q,tests_dir_R,tests_dir_S,tests_dir_T,tests_dir_U,tests_dir_V,tests_dir_W,tests_dir_X,tests_dir_Y,tests_dir_Z,-flaky --test_env=RAY_USE_MULTIPROCESSING_CPU_COUNT=1
      rllib/...

- label: ":octopus: Tune tests and examples {1/2}"
  conditions: ["RAY_CI_TUNE_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - TUNE_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --test_tag_filters=-jenkins_only,-example,-flaky,-py37,-soft_imports python/ray/tune/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=example,-tf,-pytorch,-py37,-flaky,-soft_imports python/ray/tune/...

- label: ":octopus: Tune tests and examples {2/2}"
  conditions: ["RAY_CI_TUNE_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - TUNE_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=tf,-pytorch,-py37,-flaky,-soft_imports python/ray/tune/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-tf,pytorch,-py37,-flaky,-soft_imports python/ray/tune/...

- label: ":octopus: Tune soft imports test"
  conditions: ["RAY_CI_TUNE_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    # no TUNE_TESTING=1 on purpose
    - ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=soft_imports python/ray/tune/...

- label: ":octopus: SGD tests and examples"
  conditions: ["RAY_CI_SGD_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - SGD_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=tf,-pytorch,-py37,-flaky,-client python/ray/util/sgd/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-tf,pytorch,-py37,-flaky,-client python/ray/util/sgd/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=client_unit_tests --test_env=RAY_CLIENT_MODE=1 python/ray/util/sgd/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only python/ray/util/sgd/v2/...

- label: ":octopus: Tune/SGD/Modin/Dask tests and examples. Python 3.7"
  conditions: ["RAY_CI_TUNE_AFFECTED", "RAY_CI_SGD_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - TUNE_TESTING=1 PYTHON=3.7 INSTALL_HOROVOD=1 ./ci/travis/install-dependencies.sh
    # Because Python version changed, we need to re-install Ray here
    - rm -rf ./python/ray/thirdparty_files; rm -rf ./python/ray/pickle5_files; ./ci/travis/ci.sh build
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=py37,-flaky,-client python/ray/tune/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-client python/ray/util/xgboost/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only python/ray/util/horovod/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only python/ray/tests/modin/...
    # Dask tests and examples.
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-client python/ray/util/dask/...

- label: ":tropical_fish: ML Libraries w/ Ray Client Examples (Python 3.7)."
  conditions: ["RAY_CI_TUNE_AFFECTED", "RAY_CI_SGD_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - TUNE_TESTING=1 PYTHON=3.7 INSTALL_HOROVOD=1 ./ci/travis/install-dependencies.sh
    - rm -rf ./python/ray/thirdparty_files; rm -rf ./python/ray/pickle5_files; ./ci/travis/ci.sh build
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=client --test_env=RAY_CLIENT_MODE=1 python/ray/util/dask/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=client,-flaky python/ray/tune/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=client,-client_unit_tests python/ray/util/sgd/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=client,-flaky python/ray/util/xgboost/...

- label: ":potable_water: Workflow & Dataset tests (Python 3.7)"
  conditions: ["RAY_CI_PYTHON_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - DATA_PROCESSING_TESTING=1 PYTHON=3.7 ./ci/travis/install-dependencies.sh
    # Because Python version changed, we need to re-install Ray here
    - rm -rf ./python/ray/thirdparty_files; rm -rf ./python/ray/pickle5_files; ./ci/travis/ci.sh build
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only python/ray/experimental/workflow/... python/ray/data/...

- label: ":book: Doc tests and examples"
  conditions:
    ["RAY_CI_PYTHON_AFFECTED", "RAY_CI_TUNE_AFFECTED", "RAY_CI_DOC_AFFECTED"]
  commands:
    - cleanup() { if [ "${BUILDKITE_PULL_REQUEST}" = "false" ]; then ./ci/travis/upload_build_info.sh; fi }; trap cleanup EXIT
    - DOC_TESTING=1 ./ci/travis/install-dependencies.sh
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-tf,-pytorch,-py37,-post_wheel_build doc/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=tf,-pytorch,-py37,-post_wheel_build doc/...
    - bazel test --config=ci $(./scripts/bazel_export_options) --build_tests_only --test_tag_filters=-tf,pytorch,-py37,-post_wheel_build doc/...