Update .gitlab-ci.yml file

  needs: ['gkfs']

  parallel:

    matrix:

      - SUBTEST: [ data, status, syscalls, directories, operations, position, shell, rename, forwarding]

      - SUBTEST: [ data, status, syscalls, directories, operations, position, shell, rename ]

  script:

    ## run tests

      junit: ${BUILD_PATH}/tests/integration/report.xml

gkfwd:integration:

  stage: test

  image: gekkofs/testing:0.9.3-exp

  interruptible: true

  needs: ['gkfwd']

  parallel:

    matrix:

      - SUBTEST: [ forwarding ]

  script:

    ## run tests

    - export PATH=${PATH}:/usr/local/bin

    - mkdir -p ${BUILD_PATH}/tests/run

    - cd ${BUILD_PATH}/tests/integration

    - ${PYTEST} -v -n $(nproc)

          ${INTEGRATION_TESTS_BIN_PATH}/${SUBTEST}

          --basetemp=${BUILD_PATH}/tests/run/${SUBTEST}

          --junit-xml=report.xml

    ## capture coverage information for this test and write it to

    ## $COVERAGE_PATH/$SUBTEST.info

    - cd ${CI_PROJECT_DIR}

    - cmake --preset ci-coverage

          -DCOVERAGE_OUTPUT_DIR=${COVERAGE_PATH}

          -DCOVERAGE_CAPTURE_TRACEFILE=${COVERAGE_PATH}/${SUBTEST}.info

    ## Since the pipeline recreates the source tree, the access times for .gcno

    ## files are newer than those of .gcda files. This makes gcov emit a

    ## warning for each file which slows it down. Updating the timestamps

    ## avoids this

    - find ${BUILD_PATH} -name "*.gcno" -exec touch {} \;

    - cmake --build ${BUILD_PATH} --target coverage-capture

  # fix relative paths so that GitLab can find the correct files

  after_script:

    - perl -i.orig

          -pe 's%file="(.*?)"%file="tests/integration/$1"%;'

          -pe 's%(../)+install/share/gkfwd/%%g;'

          ${BUILD_PATH}/tests/integration/report.xml

  artifacts:

    expire_in: 1 week

    when: always

    paths:

      - ${BUILD_PATH}

    reports:

      junit: ${BUILD_PATH}/tests/integration/report.xml

## == unit tests for gkfs ==================

  image: gekkofs/testing:0.9.3-exp

#  needs: [ 'coverage:baseline', 'gkfs:integration', 'gkfwd:integration',

#           'gkfs:unit' ]

  needs: [ 'coverage:baseline', 'gkfs:integration', 'gkfs:unit', 'gkfs:integration']

  needs: [ 'coverage:baseline', 'gkfs:integration', 'gkfs:unit', 'gkfwd:integration']

  script:

    - cd ${CI_PROJECT_DIR}

    - cmake