feat: add check-geometry-configs-geant4 too

Author: wdconinc

.github/workflows/check-geometry-configs-geant4.yml

@@ -0,0 +1,43 @@
+name: Check geometry configs (Geant4)
+
+on:
+  workflow_call:
+    inputs:
+      detector_configs:
+        required: true
+        type: string
+
+jobs:
+  check-geometry-configs:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v6
+    - uses: actions/download-artifact@v8
+      with:
+        name: build-gcc-nightly-fast-eic-shell
+        path: install/
+    - uses: cvmfs-contrib/github-action-cvmfs@v5
+    - uses: eic/run-cvmfs-osg-eic-shell@main
+      with:
+        platform-release: "eic_xl:nightly"
+        setup: install/bin/thisepic.sh
+        run: |
+          export DETECTOR_CACHE=/opt/detector/epic-main/share/epic
+          MEMORY_LIMIT_KB=2350000   # 2.35 GB – update this deliberately when geometry grows
+          IFS=, read -a configs <<< "${{inputs.detector_configs}}"
+          overall_rc=0
+          for config in ${configs[@]} ; do
+            echo "::group::${config}" ;
+            /usr/bin/time -v -o /tmp/time_${config}.txt \
+              g4GeometryScan -c ${DETECTOR_PATH}/${config}.xml -d 0,0,1
+            rc=$?
+            peak_rss_kb=$(grep "Maximum resident set size" /tmp/time_${config}.txt | awk '{print $NF}')
+            echo "Peak RSS for ${config}: ${peak_rss_kb} kB (limit: ${MEMORY_LIMIT_KB} kB)"
+            echo "::endgroup::"
+            if [ "${peak_rss_kb}" -gt "${MEMORY_LIMIT_KB}" ]; then
+              echo "::error::Memory limit exceeded for ${config}: ${peak_rss_kb} kB > ${MEMORY_LIMIT_KB} kB"
+              overall_rc=1
+            fi
+            [ $rc -ne 0 ] && overall_rc=$rc
+          done
+          exit $overall_rc

.github/workflows/check-geometry-configs.yml

@@ -1,4 +1,4 @@
-name: Check geometry configs
+name: Check geometry configs (TGeo)
 
 on:
   workflow_call:

.github/workflows/linux-eic-shell.yml

@@ -138,6 +138,14 @@ jobs:
     with:
       detector_configs: ${{needs.list-detector-configs.outputs.configs_csv}}
 
+  check-geometry-configs-geant4:
+    needs:
+      - build
+      - list-detector-configs
+    uses: ./.github/workflows/check-geometry-configs-geant4.yml
+    with:
+      detector_configs: "epic_craterlake"
+
   check-tracking-geometry:
     needs: build
     uses: ./.github/workflows/check-tracking-geometry.yml