Add new path variables.

Fixes ufs-community#772.

Author: GeorgeGayno-NOAA

util/gdas_init/config

@@ -79,6 +79,10 @@ OUTDIR=/lfs/h2/emc/stmp/$USER/gdas.init/output
 #---------------------------------------------------------
 # Dont touch anything below here.
 #---------------------------------------------------------
+
+GDAS_INIT_DIR=$UFS_DIR/util/gdas_init
+EXEC_DIR=$UFS_DIR/exec
+
 if [ "$use_v16retro" = "yes" ]; then
 
   gfs_ver=v16retro
@@ -113,4 +117,4 @@ else
 fi
 
 export EXTRACT_DIR yy mm dd hh UFS_DIR OUTDIR CRES_HIRES CRES_ENKF FRAC_ORO
-export LEVS gfs_ver
+export LEVS gfs_ver EXEC_DIR GDAS_INIT_DIR

util/gdas_init/run_v15.chgres.gfs.sh

@@ -22,7 +22,7 @@ rm -fr $WORKDIR
 mkdir -p $WORKDIR
 cd $WORKDIR
 
-source $UFS_DIR/util/gdas_init/set_fixed_files.sh
+source $GDAS_INIT_DIR/set_fixed_files.sh
 
 cat << EOF > fort.41
 
@@ -47,14 +47,14 @@ cat << EOF > fort.41
 /
 EOF
 
-$APRUN $UFS_DIR/exec/chgres_cube
+$APRUN $EXEC_DIR/chgres_cube
 rc=$?
 
 if [ $rc != 0 ]; then
   exit $rc
 fi
 
-$UFS_DIR/util/gdas_init/copy_coldstart_files.sh gfs $OUTDIR $yy $mm $dd $hh $INPUT_DATA_DIR
+$GDAS_INIT_DIR/copy_coldstart_files.sh gfs $OUTDIR $yy $mm $dd $hh $INPUT_DATA_DIR
 
 rm -fr $WORKDIR
 

util/gdas_init/run_v15.chgres.sh

@@ -38,7 +38,7 @@ rm -fr $WORKDIR
 mkdir -p $WORKDIR
 cd $WORKDIR
 
-source $UFS_DIR/util/gdas_init/set_fixed_files.sh
+source $GDAS_INIT_DIR/set_fixed_files.sh
 
 cat << EOF > fort.41
 
@@ -66,14 +66,14 @@ cat << EOF > fort.41
 /
 EOF
 
-$APRUN $UFS_DIR/exec/chgres_cube
+$APRUN $EXEC_DIR/chgres_cube
 rc=$?
 
 if [ $rc != 0 ]; then
   exit $rc
 fi
 
-$UFS_DIR/util/gdas_init/copy_coldstart_files.sh $MEMBER $OUTDIR $yy $mm $dd $hh $RADSTAT_DATA_DIR
+$GDAS_INIT_DIR/copy_coldstart_files.sh $MEMBER $OUTDIR $yy $mm $dd $hh $RADSTAT_DATA_DIR
 
 rm -fr $WORKDIR
 

util/gdas_init/run_v16retro.chgres.sh

@@ -56,7 +56,7 @@ rm -fr $WORKDIR
 mkdir -p $WORKDIR
 cd $WORKDIR
 
-source $UFS_DIR/util/gdas_init/set_fixed_files.sh
+source $GDAS_INIT_DIR/set_fixed_files.sh
 
 cat << EOF > fort.41
 
@@ -84,14 +84,14 @@ cat << EOF > fort.41
 /
 EOF
 
-$APRUN $UFS_DIR/exec/chgres_cube
+$APRUN $EXEC_DIR/chgres_cube
 rc=$?
 
 if [ $rc != 0 ]; then
   exit $rc
 fi
 
-$UFS_DIR/util/gdas_init/copy_coldstart_files.sh $MEMBER $OUTDIR $yy $mm $dd $hh $RADSTAT_DATA_DIR
+$GDAS_INIT_DIR/copy_coldstart_files.sh $MEMBER $OUTDIR $yy $mm $dd $hh $RADSTAT_DATA_DIR
 
 rm -fr $WORKDIR