#! /bin/bash

#================================================================
# <isrc> : source directory of input OLR pentad data yearly files
#================================================================
isrc=${CBO}/BLD_OLR/work

#------------------------------------------
# <yyyymmdd>    : target day (yesterday)
# <yyyy>        : year of target day
# <yyyymmdd_10> : 10 days before target day
#------------------------------------------
cdate=$(date -u)
yyyymmdd=$(date -u "+%Y%m%d" --date="-1 days")
yyyy=$(echo ${yyyymmdd} | cut -c1-4)
yyyymmdd_10=$(date -u "+%Y%m%d" --date="${yyyymmdd} -10 days")

#--------------------------------------------
# <base> : base directory of CMAP_PEN project
#--------------------------------------------
base=$CMAP_PEN_RT

#----------------------------------------------
# <bin>    : sub-directory of executables
# <input>  : sub-directory of input data files
# <output> : sub-directory of output data files
# <dlog>   : sub-directory of log files
#----------------------------------------------
  prog=${base}/prog
 input=${base}/input
output=${base}/output
  dlog=${base}/log
if [ ! -d ${input} ]; then
  mkdir -p ${input}
fi
if [ ! -d ${output} ]; then
  mkdir -p ${output}
fi
if [ ! -d ${dlog} ]; then
  mkdir -p ${dlog}
fi

#------------------------
# <log>    : log file
# <log_10> : old log file
#------------------------
   ymd=$(date -u "+%Y%m%d" --date="${cdate}")
ymd_rm=$(date -u "+%Y%m%d" --date="${cdate} -30 days")
   log=${dlog}/OPI.log_${ymd}
log_rm=${dlog}/OPI.log_${ymd_rm}
rm -f ${log_rm}

#--------------------------------------------------------------
# set up output data sub-directories
#--------------------------------------------------------------
# <d_opi> : sub-directory of OPI 2.5deg pentad data yearly file
#--------------------------------------------------------------
d_opi=${output}/OPI/${yyyy}
if [ ! -d ${d_opi} ]; then
  mkdir -p ${d_opi}
fi

#--------------------------------------------
# <f_olr> : input OLR pentad data yearly file
#--------------------------------------------
f_olr=pent.olr.y${yyyy}

#---------
# log time
#---------
echo "############################ [Start]" >> ${log}
date -u >> ${log}
echo "----------------------------" >> ${log}
echo >> ${log}

#-------------------------------
# clean up <input> sub-directory
#-------------------------------
cd ${input}
rm -f ${f_olr}

#----------------------------------------------------------------------
# copy OLR pentad data yearly file from source to <input> sub-directory
#----------------------------------------------------------------------
cd ${input}
cp -p ${isrc}/${f_olr} ${input}

#------------------------------------------
# update OPI 2.5deg pentad data yearly file
#------------------------------------------
cd ${prog}
./OPI_def_pen_2.5deg.x ${yyyymmdd} >> ${log}
echo >> ${log}

#-------------------------------
# clean up <input> sub-directory
#-------------------------------
cd ${input}
rm -f ${f_olr}

echo "----------------------------" >> ${log}
date -u >> ${log}
echo "############################ [Done]" >> ${log}
echo >> ${log}

exit