TUT: fix run/clean scripts syntax

tutorials/incompressible/adjointOptimisationFoam/sensitivityMaps/sbend/laminar/Allclean

@@ -4,5 +4,7 @@ cd "${0%/*}" || exit                                # Run from this directory
 #------------------------------------------------------------------------------
 
 cleanCase
-rm 0/*.gz
+
+rm -f 0/*.gz
+
 #------------------------------------------------------------------------------

tutorials/incompressible/pimpleFoam/laminar/contactAngleCavity/Allclean

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

tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/Allrun

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/RunFunctions    # Tutorial run functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
 
 ./makeMesh
 

tutorials/incompressible/pimpleFoam/laminar/mixerVesselAMI2D/mixerVesselAMI2D-topologyChange/makeMesh

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/RunFunctions    # Tutorial run functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
 
 m4 < system/blockMeshDict.m4 > system/blockMeshDict
 

tutorials/mesh/refineMesh/refineFieldDirs/Allrun

@@ -14,45 +14,45 @@ wclean calcRadiusField
 
 runApplication blockMesh
 
-##### Procedure for special refinement over Z
-
 # We need the 0 folder to exist for these steps
 mkdir 0
 
 # Refine over Z, in 6 passes
 for index in 1 2 3 4 5 6
 do
+    suffix="tier$index"
 
-  runApplication -s tier$index  calcRadiusField
-
-  runApplication -s tier$index \
-      topoSet -dict system/topoSetDict.tier$index
+    runApplication -s "$suffix" calcRadiusField
 
-  ## foamToVTK -cellSet tier$index
+    runApplication -s "$suffix" \
+        topoSet -dict system/topoSetDict.tier$index
 
-  runApplication -s tier$index \
-      refineMesh -dict system/refineMeshDict.tier$index -overwrite
+    ## foamToVTK -cellSet "$suffix"
 
-  rm -r 0/*
+    runApplication -s "$suffix" \
+        refineMesh -dict system/refineMeshDict."$suffix" -overwrite
 
+    rm -r 0/*
 done
 
 # Refine over cylindrical coordinates, in 3 passes
 for index in 1 2 3
 do
+    suffix="range$index"
 
-  runApplication -s range$index  calcRadiusField -calcDirections
+    runApplication -s "$suffix" calcRadiusField -calcDirections
 
-  runApplication -s range$index \
-      topoSet -dict system/topoSetDict.range$index
+    runApplication -s "$suffix" \
+        topoSet -dict system/topoSetDict."$suffix"
 
-  ## foamToVTK -cellSet tier$index
+    ## foamToVTK -cellSet "$suffix"
 
-  runApplication -s range$index \
-      refineMesh -dict system/refineMeshDict.range$index -overwrite
-
-  rm -r 0/*
+    runApplication -s "$suffix" \
+        refineMesh -dict system/refineMeshDict."$suffix" -overwrite
 
+    rm -r 0/*
 done
 
+rmdir 0 2>/dev/null
+
 #------------------------------------------------------------------------------

tutorials/multiphase/compressibleInterDyMFoam/laminar/sloshingTank2D/Allclean

 #!/bin/sh
 cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions      # Tutorial clean functions
 #------------------------------------------------------------------------------
 
 cleanCase0

tutorials/multiphase/compressibleInterIsoFoam/laminar/depthCharge2D/Allclean

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/CleanFunctions  # Tutorial clean functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions      # Tutorial clean functions
+#------------------------------------------------------------------------------
 
 cleanCase0
-rm -r sequencedVTK
+
+rm -rf sequencedVTK
 
 #------------------------------------------------------------------------------

tutorials/multiphase/compressibleInterIsoFoam/laminar/depthCharge2D/Allrun

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/RunFunctions    # Tutorial run functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
 
 runApplication blockMesh
 restore0Dir

tutorials/multiphase/compressibleInterIsoFoam/laminar/depthCharge3D/Allclean

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/CleanFunctions  # Tutorial clean functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/CleanFunctions      # Tutorial clean functions
+#------------------------------------------------------------------------------
 
 cleanCase0
+
 rm -rf processor*
 
 #------------------------------------------------------------------------------

tutorials/multiphase/compressibleInterIsoFoam/laminar/depthCharge3D/Allrun

 #!/bin/sh
-cd ${0%/*} || exit 1                        # Run from this directory
-. $WM_PROJECT_DIR/bin/tools/RunFunctions    # Tutorial run functions
+cd "${0%/*}" || exit                                # Run from this directory
+. ${WM_PROJECT_DIR:?}/bin/tools/RunFunctions        # Tutorial run functions
+#------------------------------------------------------------------------------
 
 runApplication blockMesh
 restore0Dir