# Change pip's cache directory to be inside the project directory since we can
# only cache local items.
variables:
  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
  PACKAGES_DIR: "$CI_PROJECT_DIR/packages/"
  CI_PYTHON_PATH: "NOT_SET"

# Pip's cache doesn't store the python packages
# https://pip.pypa.io/en/stable/reference/pip_install/#caching
#
# If you want to also cache the installed packages, you have to install
# them in a virtualenv and cache it as well.
cache:
  paths:
    - .cache/pip
    - venv/

stages:
  - half-fat
  - full-fat

prepare_code:
  stage: half-fat
  image: lb584/ews_coordinator:latest
  script:
    - python3 -V  # Print out python version for debugging
    - echo $PACKAGES_DIR
    - mkdir $PACKAGES_DIR
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-source-generation.git" $PACKAGES_DIR/source_gen
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews_plotting.git" $PACKAGES_DIR/plotting
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/flagdir.git" $PACKAGES_DIR/flagdir
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-epimodel.git" $PACKAGES_DIR/epimodel
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-advisory-builder.git" $PACKAGES_DIR/advisory_builder
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews_environmental_suitability_v2.git" $PACKAGES_DIR/environmental_suitability
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews-postprocessing.git" $PACKAGES_DIR/post_processing
    - git clone "https://nouser:$GROUP_WHEAT_ACCESS_VAR@gitlab.developers.cam.ac.uk/gilligan-epid/wheat-rusts/ews_met_data_extraction.git" $PACKAGES_DIR/met_extractor_v2
    - ls $PACKAGES_DIR
    - source /storage/app/miniconda3/bin/activate /storage/app/EWS_prod/envs/conda/py3EWS/
    - pip install coverage
    - pwd
    - flagdir=$PACKAGES_DIR/flagdir
    - epimodel=$PACKAGES_DIR/epimodel
    - advisory=$PACKAGES_DIR/advisory_builder
    - met_processing=$PACKAGES_DIR/met_extractor_v2/met_data_extraction
    - met_processor=$PACKAGES_DIR/environmental_suitability/environmental_suitability
    - plotting=$PACKAGES_DIR/plotting/plotting
    - post_processing=$PACKAGES_DIR/post_processing/ews_postprocessing
    - source_gen=$PACKAGES_DIR/source_gen
    - coordinator=$CI_PROJECT_DIR/coordinator
    - coordinator_tests=$CI_PROJECT_DIR/tests
    - export PYTHONPATH=$PYTHONPATH:$flagdir:$epimodel:$advisory:$met_processing:$met_processor:$plotting:$source_gen:$post_processing:$coordinator:$coordinator_tests

    - echo $PYTHONPATH
    - CI_PYTHON_PATH=$PYTHONPATH
    - ls ../

.full_fat_before_script:
  before_script:
      - CI_PYTHON_PATH="cakebar"

half_fat_tests:
  when: manual
  stage: half-fat
  image: lb584/ews_coordinator:latest
  needs: ["prepare_code"]

  script:
    - export PYTHONPATH="$CI_PYTHON_PATH"
    - echo $PYTHONPATH
    - cd $CI_PROJECT_DIR/tests/unit/coordinator/
    - python3 -m coverage run -m unittest *
    - python -m coverage report
    - python -m coverage html -d $CI_PROJECT_DIR/coverage
    - cd $CI_PROJECT_DIR/tests/integration/partial/
    - python3 -m coverage run -m unittest test_advisory.py
    - python3 -m coverage run -m unittest test_deposition.py
    - python3 -m coverage run -m unittest test_env_suit.py
    - python3 -m coverage run -m unittest test_survey.py
    - python -m coverage report
    - python -m coverage html -d $CI_PROJECT_DIR/coverage
    - ls
  artifacts:
    paths:
      - $CI_PROJECT_DIR/coverage
    expire_in: 30 days

half_fat_epi_tests:
  when: manual
  stage: half-fat
  image: lb584/ews_coordinator:latest
  needs: ["prepare_code"]

  script:
    - cd $CI_PROJECT_DIR/tests/integration/partial/
    - python3 -m coverage run -m unittest test_epi.py
    - python -m coverage report
    - python -m coverage html -d $CI_PROJECT_DIR/coverage
    - ls
  artifacts:
    paths:
      - $CI_PROJECT_DIR/coverage
    expire_in: 30 days

manual_job:
  stage: full-fat
  extends: .full_fat_before_script
  tags:
    - production
  script:
    - export PYTHONPATH="$CI_PYTHON_PATH"
    - echo $PYTHONPATH
    - echo "this is a manual job"