run tests on Euler in CI

- steps based on documentation in wiki
- use SSH runner via tag euler

.gitlab-ci.yml

@@ -178,3 +178,15 @@ build-documentation:
         paths:
             - build/build/latex/ae108.pdf
         expose_as: manual
+
+build-euler-modules:
+    stage: build
+    needs: []
+    script:
+        - module load gcc/8.2.0 boost cmake eigen googletest hdf5/1.10.1 ninja openmpi/4.0.2 petsc/3.15.5 slepc/3.15.2 python/3.10.4
+        - pip install vtk
+        - cmake -S . -B build-release -DCMAKE_BUILD_TYPE=Release -G Ninja -DCMAKE_TOOLCHAIN_FILE=/cluster/project/mandm/libraries/EulerToolchain.cmake
+        - bsub -Ip -n 32 -W00:10 'cmake --build build-release --target all'
+        - bsub -Ip -n 3 -W00:10 'cmake --build build-release --target test'
+    tags:
+        - euler