parsing_model_configure_FV3.sh

#! /usr/bin/env bash

#####
## "parsing_model_configure_FV3.sh"
## This script writes model configure file
## for FV3 model
##
## This is the child script of ex-global forecast,
## writing model configure file for FV3
## This script is a direct execution.
#####

FV3_model_configure(){

rm -f model_configure
cat >> model_configure <<EOF
start_year:              ${tPDY:0:4}
start_month:             ${tPDY:4:2}
start_day:               ${tPDY:6:2}
start_hour:              ${tcyc}
start_minute:            0
start_second:            0
nhours_fcst:             $FHMAX
fhrot:                   ${IAU_FHROT:-0}

dt_atmos:                $DELTIM
calendar:                ${calendar:-'julian'}
restart_interval:        $restart_interval
output_1st_tstep_rst:    .false.

quilting:                $QUILTING
write_groups:            ${WRITE_GROUP:-1}
write_tasks_per_group:   ${WRTTASK_PER_GROUP:-24}
itasks:                  1
output_history:          ${OUTPUT_HISTORY:-".true."}
write_dopost:            ${WRITE_DOPOST:-".false."}
write_nsflip:            ${WRITE_NSFLIP:-".false."}
num_files:               ${NUM_FILES:-2}
filename_base:           'atm' 'sfc'
output_grid:             $OUTPUT_GRID
output_file:             '$OUTPUT_FILETYPE_ATM' '$OUTPUT_FILETYPE_SFC'
ichunk2d:                ${ichunk2d:-0}
jchunk2d:                ${jchunk2d:-0}
ichunk3d:                ${ichunk3d:-0}
jchunk3d:                ${jchunk3d:-0}
kchunk3d:                ${kchunk3d:-0}
ideflate:                ${ideflate:-1}
nbits:                   ${nbits:-14}
imo:                     $LONB_IMO
jmo:                     $LATB_JMO
output_fh:               $OUTPUT_FH
iau_offset:              ${IAU_OFFSET:-0}
EOF

echo "$(cat model_configure)"
}