# This file is a template, and might need editing before it works on your project.
# Official language image. Look for the different tagged releases at:
# https://hub.docker.com/r/library/python/tags/
image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:3.11
#commands to run in the Docker container before starting each job.
variables:
  DOCKER_TLS_CERTDIR: ""
  BEC_CORE_BRANCH: "main"
  OPHYD_DEVICES_BRANCH: "main"
  CHILD_PIPELINE_BRANCH: $CI_DEFAULT_BRANCH

workflow:
  rules:
    - if: $CI_PIPELINE_SOURCE == "schedule"
    - if: $CI_PIPELINE_SOURCE == "web"
    - if: $CI_PIPELINE_SOURCE == "pipeline"
    - if: $CI_PIPELINE_SOURCE == "parent_pipeline"
    - if: $CI_PIPELINE_SOURCE == "merge_request_event"
    - if: $CI_COMMIT_BRANCH && $CI_OPEN_MERGE_REQUESTS
      when: never
    - if: $CI_COMMIT_BRANCH

include:
  - template: Security/Secret-Detection.gitlab-ci.yml
  - project: "bec/awi_utils"
    file: "/templates/check-packages-job.yml"
    inputs:
      stage: test
      path: "."
      pytest_args: "-v --random-order tests/"
      exclude_packages: ""

# different stages in the pipeline
stages:
  - Formatter
  - test
  - AdditionalTests
  - End2End
  - Deploy

.install-qt-webengine-deps: &install-qt-webengine-deps
  - apt-get -y install libnss3 libxdamage1 libasound2 libatomic1 libxcursor1
  - export QTWEBENGINE_DISABLE_SANDBOX=1

.clone-repos: &clone-repos
  - git clone --branch $BEC_CORE_BRANCH https://gitlab.psi.ch/bec/bec.git
  - git clone --branch $OPHYD_DEVICES_BRANCH https://gitlab.psi.ch/bec/ophyd_devices.git
  - export OHPYD_DEVICES_PATH=$PWD/ophyd_devices

.install-os-packages: &install-os-packages
  - apt-get update
  - apt-get install -y libgl1-mesa-glx libegl1-mesa x11-utils libxkbcommon-x11-0 libdbus-1-3
  - *install-qt-webengine-deps

before_script:
  - if [[ "$CI_PROJECT_PATH" != "bec/bec_widgets" ]]; then
    echo -e "\033[35;1m Using branch $CHILD_PIPELINE_BRANCH of BEC Widgets \033[0;m";
    test -d bec_widgets || git clone --branch $CHILD_PIPELINE_BRANCH https://gitlab.psi.ch/bec/bec_widgets.git; cd bec_widgets;
    fi

formatter:
  stage: Formatter
  needs: []
  script:
    - pip install black isort
    - isort --check --diff ./
    - black --check --diff --color ./
  rules:
    - if: $CI_PROJECT_PATH == "bec/bec_widgets"

pylint:
  stage: Formatter
  needs: []
  before_script:
    - pip install pylint pylint-exit anybadge
    - pip install -e .[dev,pyqt6]
  script:
    - mkdir ./pylint
    - pylint ./bec_widgets --output-format=text --output=./pylint/pylint.log | tee ./pylint/pylint.log || pylint-exit $?
    - PYLINT_SCORE=$(sed -n 's/^Your code has been rated at \([-0-9.]*\)\/.*/\1/p' ./pylint/pylint.log)
    - anybadge --label=Pylint --file=pylint/pylint.svg --value=$PYLINT_SCORE 2=red 4=orange 8=yellow 10=green
    - echo "Pylint score is $PYLINT_SCORE"
  artifacts:
    paths:
      - ./pylint/
    expire_in: 1 week
  rules:
    - if: $CI_PROJECT_PATH == "bec/bec_widgets"

pylint-check:
  stage: Formatter
  needs: []
  allow_failure: true
  before_script:
    - pip install pylint pylint-exit anybadge
    - apt-get update
    - apt-get install -y bc
  script:
    - git fetch origin $CI_MERGE_REQUEST_TARGET_BRANCH_NAME
    # Identify changed Python files
    - if [ "$CI_PIPELINE_SOURCE" == "merge_request_event" ]; then
      TARGET_BRANCH_COMMIT_SHA=$(git rev-parse origin/$CI_MERGE_REQUEST_TARGET_BRANCH_NAME);
      CHANGED_FILES=$(git diff --name-only $TARGET_BRANCH_COMMIT_SHA HEAD | grep '\.py$' || true);
      else
      CHANGED_FILES=$(git diff --name-only $CI_COMMIT_BEFORE_SHA $CI_COMMIT_SHA | grep '\.py$' || true);
      fi
    - if [ -z "$CHANGED_FILES" ]; then echo "No Python files changed."; exit 0; fi

    - echo "Changed Python files:"
      - $CHANGED_FILES
    # Run pylint only on changed files
    - mkdir ./pylint
    - pylint $CHANGED_FILES --output-format=text | tee ./pylint/pylint_changed_files.log || pylint-exit $?
    - PYLINT_SCORE=$(sed -n 's/^Your code has been rated at \([-0-9.]*\)\/.*/\1/p' ./pylint/pylint_changed_files.log)
    - echo "Pylint score is $PYLINT_SCORE"

    # Fail the job if the pylint score is below 9
    - if [ "$(echo "$PYLINT_SCORE < 9" | bc)" -eq 1 ]; then echo "Your pylint score is below the acceptable threshold (9)."; exit 1; fi
  artifacts:
    paths:
      - ./pylint/
    expire_in: 1 week
  rules:
    - if: $CI_PROJECT_PATH == "bec/bec_widgets"

tests:
  stage: test
  needs: []
  variables:
    QT_QPA_PLATFORM: "offscreen"
  script:
    - *clone-repos
    - *install-os-packages
    - pip install -e ./bec/bec_lib[dev]
    - pip install -e ./bec/bec_ipython_client
    - pip install -e .[dev,pyqt6]
    - coverage run --source=./bec_widgets -m pytest -v --junitxml=report.xml --random-order --full-trace ./tests/unit_tests
    - coverage report
    - coverage xml
  coverage: '/(?i)total.*? (100(?:\.0+)?\%|[1-9]?\d(?:\.\d+)?\%)$/'
  artifacts:
    reports:
      junit: report.xml
      coverage_report:
        coverage_format: cobertura
        path: coverage.xml

test-matrix:
  parallel:
    matrix:
      - PYTHON_VERSION:
          - "3.10"
          - "3.11"
          - "3.12"
        QT_PCKG:
          - "pyside6"
          - "pyqt5"
          - "pyqt6"

  stage: AdditionalTests
  needs: []
  variables:
    QT_QPA_PLATFORM: "offscreen"
    PYTHON_VERSION: ""
    QT_PCKG: ""
  image: $CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX/python:$PYTHON_VERSION
  script:
    - *clone-repos
    - *install-os-packages
    - pip install -e ./bec/bec_lib[dev]
    - pip install -e ./bec/bec_ipython_client
    - pip install -e .[dev,$QT_PCKG]
    - pytest -v --junitxml=report.xml --random-order ./tests/unit_tests
  allow_failure: true

end-2-end-conda:
  stage: End2End
  needs: []
  image: continuumio/miniconda3
  allow_failure: false
  variables:
    QT_QPA_PLATFORM: "offscreen"
  script:
    - *clone-repos
    - *install-os-packages
    - conda config --prepend channels conda-forge
    - conda config --set channel_priority strict
    - conda config --set always_yes yes --set changeps1 no
    - conda create -q -n test-environment python=3.11
    - conda init bash
    - source ~/.bashrc
    - conda activate test-environment

    - cd ./bec
    - source ./bin/install_bec_dev.sh -t

    - pip install -e ./bec_lib[dev]
    - pip install -e ./bec_ipython_client[dev]
    - cd ../
    - pip install -e .[dev,pyqt6]
    - cd ./tests/end-2-end
    - pytest -v --start-servers --flush-redis --random-order

  artifacts:
    when: on_failure
    paths:
      - ./logs/*.log
    expire_in: 1 week

  rules:
    - if: '$CI_PIPELINE_SOURCE == "schedule"'
    - if: '$CI_PIPELINE_SOURCE == "web"'
    - if: '$CI_PIPELINE_SOURCE == "pipeline"'
    - if: '$CI_PIPELINE_SOURCE == "parent_pipeline"'
    - if: '$CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "main"'
    - if: '$CI_MERGE_REQUEST_TARGET_BRANCH_NAME == "production"'

semver:
  stage: Deploy
  needs: ["tests"]
  script:
    - git config --global user.name "ci_update_bot"
    - git config --global user.email "ci_update_bot@bec.ch"
    - git checkout "$CI_COMMIT_REF_NAME"
    - git reset --hard origin/"$CI_COMMIT_REF_NAME"

    # delete all local tags
    - git tag -l | xargs git tag -d
    - git fetch --tags
    - git tag

    # build and publish package
    - pip install python-semantic-release==9.* wheel build twine
    - export GL_TOKEN=$CI_UPDATES
    - semantic-release -vv version

    # check if any artifacts were created
    - if [ ! -d dist ]; then echo No release will be made; exit 0; fi
    - twine upload dist/* -u __token__ -p $CI_PYPI_TOKEN --skip-existing
    - semantic-release publish

  allow_failure: false
  rules:
    - if: '$CI_COMMIT_REF_NAME == "main" && $CI_PROJECT_PATH == "bec/bec_widgets"'

pages:
  stage: Deploy
  needs: ["semver"]
  variables:
    TARGET_BRANCH: $CI_COMMIT_REF_NAME
  rules:
    - if: "$CI_COMMIT_TAG != null"
      variables:
        TARGET_BRANCH: $CI_COMMIT_TAG
    - if: '$CI_COMMIT_REF_NAME == "main" && $CI_PROJECT_PATH == "bec/bec_widgets"'
  script:
    - curl -X POST -d "branches=$CI_COMMIT_REF_NAME" -d "token=$RTD_TOKEN" https://readthedocs.org/api/v2/webhook/bec-widgets/253243/