basic.yml

name: Python 2 basic tests

on: [push, pull_request]

jobs:
  check:
    runs-on: ubuntu-latest

    strategy:
      fail-fast: False
      matrix:
        command:
          - pytest --no-cov
          - tests/runPylint.sh
          # - tests/py3Check.sh
          - CHECK=pylintPY3K tests/runPylint.sh
          - |
            if [[ "${REFERENCE_BRANCH}" != "" ]]; then
                git remote add upstream https://github.com/DIRACGrid/VMDIRAC.git
                git fetch --no-tags upstream "${REFERENCE_BRANCH}"
                git branch -vv
                git diff -U0 "upstream/${REFERENCE_BRANCH}" ':(exclude)tests/formatting/pep8_bad.py' | pycodestyle --diff
            fi

    steps:
    - uses: actions/checkout@v2
    - name: Prepare environment
      run: |
        conda env create --name dirac-testing environment.yml
    - name: Get DIRAC
      run: |
        source "${CONDA}/bin/activate"
        conda activate dirac-testing
        # get the DIRAC releases.cfg to know what to test against
        curl -O https://raw.githubusercontent.com/DIRACGrid/DIRAC/integration/releases.cfg
        # get the base VMDIRAC tag (e.g. for rel-v2r0 branch it will be v2r0)
        rel="integration"
        if [[ "${REFERENCE_BRANCH}" != "" ]]; then
          VMDIRACTag=$(echo "${REFERENCE_BRANCH}" | echo $(sed "s/rel-//g"))
          echo "VMDIRACTag = ${VMDIRACTag}"
          # Now find the DIRAC release (tag) to checkout
          # Only update $rel if we find an exact match
          allreleases=$(diraccfg as-json releases.cfg | jq '.Releases' | diraccfg sort-versions --allow-pre-releases 2>/dev/null)
          for x in ${allreleases}; do
            checkrel=$(echo ${x} | sed "s/\"//g" | sed "s/\[//g" | sed "s/\]//g" | sed "s/,//g")
            echo "Looking for rel = ${checkrel}"
            modules=$(diraccfg as-json releases.cfg | jq ".Releases".\"${checkrel}\" | jq .Modules)
            echo "With modules = ${modules}"
            if [[ "${modules}" == *"VMDIRAC:${VMDIRACTag}"* ]]; then
              rel=$checkrel
              break
            fi
          done
        fi
        # Get DIRAC code outside of our source tree (so we don't test DIRAC core as well!)
        echo "Testing against DIRAC branch: ${rel}"
        mkdir ../ext
        git clone https://github.com/DIRACGrid/DIRAC.git --depth 1 --single-branch -b "${rel}" ../ext/DIRAC
      env:
        REFERENCE_BRANCH: ${{ github['base_ref'] || github['head_ref'] }}
    - name: Run tests
      run: |
        source "${CONDA}/bin/activate"
        conda activate dirac-testing
        set -euxo pipefail
        # DIRAC is converting to src/DIRAC layout, so we need to have a hack to adjust for that too for now...
        echo "${PWD}" > "${CONDA}/envs/dirac-testing/lib/python2.7/site-packages/conda.pth"
        echo "${PWD}/../ext" >> "${CONDA}/envs/dirac-testing/lib/python2.7/site-packages/conda.pth"
        echo "${PWD}/../ext/DIRAC/src" >> "${CONDA}/envs/dirac-testing/lib/python2.7/site-packages/conda.pth"
        python -c "import DIRAC"
        ${{ matrix.command }}
      env:
        REFERENCE_BRANCH: ${{ github['base_ref'] || github['head_ref'] }}