.gitlab-ci.yml

image: gitlab.ipb.uni-bonn.de:4567/ipb-team/ipb-tools/vdbfusion

variables:
  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
  GIT_SUBMODULE_STRATEGY: normal
  DOCKER_DRIVER: overlay2
  DOCKER_TLS_CERTDIR: "/certs"

cache:
  paths:
    - .cache/pip
    - ccache/

stages:
  - format
  - build
  - test
  - deploy

workflow:
  rules:
    - if: $CI_MERGE_REQUEST_IID
    - if: $CI_COMMIT_TAG
    - if: $CI_COMMIT_BRANCH

format:
  stage: format
  script:
    - black --check .
    # - clang-format ?

#----- ubuntu C++ jobs ------------------------------------------------------------------------------
ubuntu:cpp:build:
  stage: build
  script:
    - mkdir build && cd build && cmake .. && make -j$(nproc --all) all install
    - make uninstall

ubuntu:cpp:example:
  stage: build
  needs: ["ubuntu:cpp:build"]
  script:
    - mkdir build && cd build && cmake -DBUILD_CXX_EXAMPLE=ON .. && make -j$(nproc --all) install
    - make uninstall

ubuntu:cpp:standalone_example:
  stage: build
  needs: ["ubuntu:cpp:build"]
  script:
    - mkdir build && cd build && cmake .. && make -j$(nproc --all) install && cd ..
    - cd examples/cpp/ && mkdir build && cd build && cmake .. && make -j$(nproc --all)

#----- ubuntu python jobs ---------------------------------------------------------------------------
ubuntu:py:wheel:
  stage: build
  script:
    - python3 setup.py bdist_wheel
  artifacts:
    paths:
      - dist/*.whl

ubuntu:py:test:
  stage: test
  needs: ["ubuntu:py:wheel"]
  script:
    - pip3 -v install -r dev-requirements.txt
    - pip3 -v install dist/vdbfusion*.whl
    - pytest .

# This job is used regullary to test if we can build vdbfusion from scratch on ubuntu machines.
ubuntu:py:standalone:wheel:
  stage: build
  needs: ["ubuntu:py:wheel"]
  image: gitlab.ipb.uni-bonn.de:4567/ipb-team/ipb-tools/vdbfusion/pip_builder:latest
  rules:
    - if: $CI_PIPELINE_SOURCE == "schedule"
  script:
    - CMAKE_ARGS=-DUSE_SYSTEM_OPENVDB=OFF VERBOSE=1 python3 setup.py bdist_wheel
  artifacts:
    paths:
      - dist/*.whl

ubuntu:py:standalone:test:
  stage: build
  needs: ["ubuntu:py:standalone:wheel"]
  image: gitlab.ipb.uni-bonn.de:4567/ipb-team/ipb-tools/vdbfusion/pip_builder:latest
  rules:
    - if: $CI_PIPELINE_SOURCE == "schedule"
  script:
    - pip3 -v install -r dev-requirements.txt
    - pip3 -v install dist/vdbfusion*.whl
    - pytest .

#----- manylinux jobs ------------------------------------------------------------------------------
manylinux:wheels:
  stage: build
  image: docker:19.03.12
  needs: ["ubuntu:py:wheel"]
  rules:
    - if: $CI_COMMIT_TAG
    - if: $CI_MERGE_REQUEST_IID
    - if: $CI_PIPELINE_SOURCE == "schedule"
  variables:
    DOCKER_IMAGE: "quay.io/pypa/manylinux2014_x86_64"
    PLAT: "manylinux2014_x86_64"
  services:
    - docker:19.03.12-dind
  before_script:
    - mkdir -p ccache
    - docker pull ${DOCKER_IMAGE}
  script:
    - |
      docker run --rm \
      -e PLAT=${PLAT} \
      -e CCACHE_BASEDIR=$(pwd) \
      -e CCACHE_DIR=$(pwd)/ccache/ \
      -v $(pwd):/io \
      ${DOCKER_IMAGE} \
      /io/ci/build-wheels.sh
    - ls wheelhouse/
  artifacts:
    paths:
      - wheelhouse/

manylinux:test:
  stage: test
  needs: ["manylinux:wheels"]
  image: docker:19.03.12
  rules:
    - if: $CI_COMMIT_TAG
    - if: $CI_MERGE_REQUEST_IID
    - if: $CI_PIPELINE_SOURCE == "schedule"
  variables:
    DOCKER_IMAGE: "quay.io/pypa/manylinux2014_x86_64"
    PLAT: "manylinux2014_x86_64"
  services:
    - docker:19.03.12-dind
  script:
    - docker pull ${DOCKER_IMAGE}
    - docker run --rm -e PLAT=${PLAT} -v $(pwd):/io ${DOCKER_IMAGE} /io/ci/test-wheels.sh
  artifacts:
    paths:
      - wheelhouse/

#----- deployment stage ----------------------------------------------------------------------------
testpypi:
  stage: deploy
  needs: ["manylinux:test"]
  rules:
    - if: $CI_COMMIT_TAG
  variables:
    TWINE_PASSWORD: "${TESTPYPI_ACCESS_TOKEN}"
    TWINE_USERNAME: "__token__"
  script:
    - twine upload --verbose --skip-existing --repository testpypi wheelhouse/*.whl
  artifacts:
    paths:
      - wheelhouse/

pypi:
  stage: deploy
  needs: ["testpypi"]
  rules:
    - if: $CI_COMMIT_TAG
  variables:
    TWINE_PASSWORD: "${PYPI_ACCESS_TOKEN}"
    TWINE_USERNAME: "__token__"
  script:
    - twine upload --verbose --skip-existing --repository pypi wheelhouse/*.whl