#! /bin/ksh 

# JHWRF_RELOCATE: uses WRF output from the JHWRF_NMM_3DVAR_ANALYSIS
# and JHWRF_NMM_3DVAR_DUMMY jobs to relocate the storm and change its
# intensity to match the information found in the message file.  The
# GFS storm is relocated from the position found by the
# JHWRF_GFS_TRACK0 job, unless that job failed.  If that job failed,
# then the relocate scripts assume that the GFS vortex was already at
# the location in the message file, and it is removed from there.  To
# determine if that job failed, the JHWRF_RELOCATE will wait up to
# five minutes for that job's output file.

# Last modified: Samuel Trahan, April 5, 2012.

# *** Operational Workflow ***

# Submitted by: JHWRF_NMM_3DVAR_DUMMY
# Submits: JHWRF_NMM_GSI_D1, JHWRF_NMM_GSI_D2, 18-126hr JHWRF_PREP_HYBRID

# Primary scripts:
#   scripts/exhwrf_relocate.sh.sms -- passes control to hwrf_relocate.sh
#   ush/hwrf_relocate.sh -- performs the relocate process

# Primary executables:
#   hwrf_swcorner_dynamic -- determines the domain 2 start location
#   hwrf_bin_io -- generates flat fortran binary files from wrfout,
#      wrfanl or ghost files from hwrf_wrf or wrfinput files from hwrf_nmm_real
#   hwrf_diffwrf_3dvar -- same as hwrf_bin_io, but for the NetCDF 
#      version of the wrfout files, used in PARA mode on other platforms.
#   Various storm cut-and-paste and modification programs:
#     hwrf_merge_nest_4x_step12_3n
#     hwrf_pert_ct1
#     hwrf_split1
#     hwrf_create_nest_1x_10m
#     hwrf_anl_bogus_10m
#     hwrf_anl_cs_10m
#     hwrf_anl_4x_step2
#     hwrf_inter_4to2
#     hwrf_inter_4to6
#     hwrf_create_trak_guess
#     hwrf_create_trak_fnl

# *** EMC Suggested Job Card ***

#@ job_type = parallel 
#@ wall_clock_limit = 00:39:00
#@ total_tasks = 1
#@ task_affinity = core(1)
#@ node_resources = ConsumableMemory(15 GB)
#@ network.MPI = csss,shared,us

export PARAFLAG=${PARAFLAG:-NO}

if [ ${PARAFLAG} = 'NO' ] ;then
$SMSBIN/smsinit $LOADL_STEP_ID
fi
#----------------------------------------------
# JHWRF_RELOCATE.sms  
#----------------------------------------------
set -xa

export PS4='$SECONDS + '
date

export PARAFLAG=${PARAFLAG:-NO}

if [ ${PARAFLAG} = 'YES' ];
then
  export yymmdd=` echo $PDY | cut -c3-8`
  export yymmddhh=${yymmdd}${cyc}
  export jlogfile=${DATA}/jlogfile
  export SENDSMS=YES
  export SENDCOM=YES
  export SENDDBN=NO

  if [ ! -d $outdir ]; then mkdir -p $outdir; fi
  if [ ! -d $COMOUT ]; then mkdir -p $COMOUT; fi
else
  export NWPROD=${NWPROD:-/nwprod}
fi

###############################################################
# This block can be modified for different Production test
# environment. This is used for operational testings
###############################################################
if [ ${PARAFLAG} == NO -a $envir != prod ]; then
  export SENDDBN=${SENDDBN:-NO}
  export jlogfile=${jlogfile:-/com/logs/${envir}/jlogfile}
  export DBN_ALERT_TYPE=TBD_PARA
  export DBNROOT=/nwprod/spa_util/fakedbn
fi

# #############################################
# SETUP HWRF FCST PROCESSING VARIABLES
# #############################################

####################################
# obtain unique process id (pid) and make temp directory
####################################
export pid=$$
export DATA=${DATA:-/tmpnwprd/hwrf${storm_num}_${cyc}_${envir}}
cd $DATA

export cycle=t${cyc}z

####################################
# Specify NET and RUN Name and model
####################################
export NET=hur 
export RUN=hwrf

####################################
# File To Log Msgs
####################################
export jlogfile=${jlogfile:-/com/logs/jlogfile}

####################################
# Determine Job Output Name on System
####################################
export outid="LL$job"
export jobid="${outid}.o${pid}"
export pgmout="OUTPUT.${pid}"
export pgmerr=errfile

####################################
# SENDSMS  - Flag Events on SMS
# SENDCOM  - Copy Files From TMPDIR to $COMOUT
# SENDDBN  - Issue DBNet Client Calls
# RERUN    - Rerun fcst from beginning (default no)
####################################
export SENDSMS=${SENDSMS:-YES}
export SENDCOM=${SENDCOM:-YES}
export SENDDBN=${SENDDBN:-YES}

####################################
# Specify HWRF version number
####################################
export HWRF_VERSION=${HWRF_VERSION:-${model_ver}}

####################################
# Specify Execution Areas
####################################
export HOMEhwrf=${HOMEhwrf:-/nw${envir}/hwrf.$HWRF_VERSION}
export EXEChwrf=${EXEChwrf:-$HOMEhwrf/exec}
export FIXhwrf=${FIXhwrf:-$HOMEhwrf/fix}
export PARMhwrf=${PARMhwrf:-$HOMEhwrf/parm}
export STOREhwrf=${STOREhwrf:-/com/hwrf/${envir}/store}
export EXhwrf=${EXhwrf:-$HOMEhwrf/scripts}
export USHhwrf=${USHhwrf:-$HOMEhwrf/ush}

##############################
# Set up the UTILITIES
##############################
export utilscript=$NWPROD/util/ush
export utilities=$NWPROD/util/ush

##############################
# Run setup to initialize working directory and utility scripts
##############################
sh $utilscript/setup.sh
#export PDY=20110731

##############################
# Run setpdy and initialize PDY variables
##############################
sh $utilscript/setpdy.sh
. PDY

##############################################
# Define COM directories
##############################################
export COMIN=${COMIN:-/com/${NET}/${envir}/${RUN}.${PDY}${cyc}}
export COMOUT=${COMOUT:-/com/${NET}/${envir}/${RUN}.${PDY}${cyc}}
export COMATCF=${COMATCF:-/com/hur/${envir}/global}
mkdir -m 775 -p $COMOUT

if [ $cyc -eq 00 ]; then
  histcyc=18
  HISTDATA=${HISTDATA:-/com/${NET}/${envir}/${RUN}.${PDYm1}${histcyc}}
else
  if [ $cyc -eq 06 ]; then
    histcyc=00
  elif [ $cyc -eq 12 ]; then
    histcyc=06
  else
    histcyc=12
  fi
  HISTDATA=${HISTDATA:-/com/${NET}/${envir}/${RUN}.${PDY}${histcyc}}
fi

msg="HAS BEGUN on `hostname`"
postmsg "$jlogfile" "$msg"

#############################################################
# Execute the script
${EXhwrf}/exhwrf_relocate.sh.sms

#if [ ${PARAFLAG} = 'YES' ]
#then 
#   ${EXhwrf}/exhwrf_relocate.sh.sms
#else
#   /nw${envir}/scripts/exhwrf_relocate.sh.sms
#fi 

#############################################################

msg="ENDED NORMALLY."
postmsg "$jlogfile" "$msg"

date

if [ ${PARAFLAG} == NO ]; then
$SMSBIN/endt
fi