#!/bin/sh
cd "${0%/*}" || exit                                # Run from this directory
. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
#------------------------------------------------------------------------------

if isTest "$@"
then
    # Reset the controlDict
    if [ -f system/controlDict.orig ]
    then
        echo "$0: restoring the controlDict from controlDict.orig"
        mv -f system/controlDict.orig system/controlDict
    fi
fi

restore0Dir
runApplication blockMesh

rm -rf test-distribute
masterDecompParDict="test-distribute/machineA/testcase/system/decomposeParDict"

for subdir in machineA machineB machineC machineD
do
    mkdir -p test-distribute/"$subdir"/testcase
done

# master
cp -R 0 constant system test-distribute/machineA/testcase
# others (nothing to copy)


cat<< CASE_ROOTS >> "$masterDecompParDict"

distributed true;

roots
(
    //master: "$PWD/test-distribute/machineA"
    "$PWD/test-distribute/machineB"
    "$PWD/test-distribute/machineC"
    "$PWD/test-distribute/machineD"
);
CASE_ROOTS

#export FOAM_ABORT=true

runParallel redistributePar -decompose -case test-distribute/machineA/testcase

runParallel checkMesh -case test-distribute/machineA/testcase

exit 0

#------------------------------------------------------------------------------