tests_eessi_module.yml

# documentation: https://help.github.com/en/articles/workflow-syntax-for-github-actions
name: Tests for eessi_module_functionality in software.eessi.io
on:
  push:
    branches: [ "*-software.eessi.io" ]
  pull_request:
permissions:
  contents: read # to fetch code (actions/checkout)
jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        EESSI_VERSION:
          - 2023.06        
    steps:
      - name: Check out software-layer repository
        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
          
      - name: Mount EESSI CernVM-FS pilot repository
        uses: cvmfs-contrib/github-action-cvmfs@55899ca74cf78ab874bdf47f5a804e47c198743c # v4.0
        with:
          cvmfs_config_package: https://github.com/EESSI/filesystem-layer/releases/download/latest/cvmfs-config-eessi_latest_all.deb
          cvmfs_http_proxy: DIRECT
          cvmfs_repositories: software.eessi.io

      - name: Test for making sure spider cache is being used and not being rebuilt
        run: |
          . /cvmfs/software.eessi.io/versions/${{matrix.EESSI_VERSION}}/compat/linux/$(uname -m)/usr/share/Lmod/init/bash  # Initialise Lmod
          export MODULEPATH=init/modules
          configfile="configfile.txt"
          module -T load EESSI/${{matrix.EESSI_VERSION}}
          module --config > "${configfile}" 2>&1
          grep cache "${configfile}" | grep software | grep -v compat
          if timeout 10s bash -c "LMOD_PAGER=none module --terse avail" && grep cache "${configfile}" | grep software | grep -v compat; then
              echo "EESSI spider cache is being used"
          else
              echo "EESSI spider cache is being rebuilt" >&2
              exit 1
          fi
          env | grep LMOD
          module purge
          unset MODULEPATH
    
      - name: Test for archdetect_cpu functionality with invalid path
        run: |
          . /cvmfs/software.eessi.io/versions/${{matrix.EESSI_VERSION}}/compat/linux/$(uname -m)/usr/share/Lmod/init/bash  # Initialise Lmod
          export MODULEPATH=init/modules
          set +e  # Do not exit immediately if a command exits with a non-zero status          
          export EESSI_ARCHDETECT_OPTIONS="dummy/cpu"
          outfile="outfile.txt"
          module load EESSI/${{matrix.EESSI_VERSION}} > "${outfile}" 2>&1
          cat "${outfile}"
          if grep -q  "Software directory check" "${outfile}"; then
              echo "Test for picking up invalid path on \${archdetect_cpu} PASSED"
          else
              echo "Test for picking up invalid path on \${archdetect_cpu} FAILED" >&2
              exit 1
          fi
          unset EESSI_ARCHDETECT_OPTIONS
          set -e  # Re-enable exit on non-zero status
              
      - name: Test for expected variables while adding dummy cpu archs and loading EESSI module 
        run: |
          . /cvmfs/software.eessi.io/versions/${{matrix.EESSI_VERSION}}/compat/linux/$(uname -m)/usr/share/Lmod/init/bash  # Initialise Lmod
          export MODULEPATH=init/modules
          CPU_ARCH=$(./init/eessi_archdetect.sh -a cpupath)
          export EESSI_ARCHDETECT_OPTIONS="dummy/cpu:${CPU_ARCH}:dummy1/cpu1"          
          moduleoutfile="moduleout.txt"
          sourceoutfile="sourceout.txt"
          module load EESSI/${{matrix.EESSI_VERSION}}
          env | grep -E '^(EESSI_S|EESSI_C)' | sort > "${moduleoutfile}"
          module unload EESSI/${{matrix.EESSI_VERSION}}
          source ./init/bash
          env | grep -E '^(EESSI_S|EESSI_C)' | sort > "${sourceoutfile}"
          cat "${moduleoutfile}"
          cat "${sourceoutfile}"
          if (diff "${moduleoutfile}" "${sourceoutfile}" > /dev/null); then
              echo "Test for checking env variables PASSED"
          else 
              echo "Test for checking env variables FAILED"  >&2
              diff "${moduleoutfile}" "${sourceoutfile}" 
              exit 1
          fi