copied from preCICE tutorials

preCICE_tools/run-openfoam.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+set -e # Not setting -u as it gets triggered by the OpenFOAM RunFunctions
+
+# Prepare an (intentionally empty) .foam file for the ParaView OpenFOAM reader
+CASENAME="$(pwd | xargs basename)"
+touch "$CASENAME.foam"
+
+# OpenFOAM run functions: getApplication, getNumberOfProcessors
+# shellcheck disable=SC1090 # This is an OpenFOAM file which we don't need to check
+. "${WM_PROJECT_DIR}/bin/tools/RunFunctions"
+solver=$(getApplication)
+if [ "${1:-}" = "-parallel" ]; then
+    procs=$(getNumberOfProcessors)
+    decomposePar -force
+    mpirun -np "${procs}" "${solver}" -parallel
+    reconstructPar
+else
+    ${solver}
+fi