#! /usr/bin/env bash

# $Header: /home/ubuntu/mnt/e9_copy/MITgcm_contrib/test_scripts/svante/backup_outp,v 1.1 2023/11/06 13:35:01 jmc Exp $
# $Name:  $

if test $# = 2 ; then
  pFixDir=$1 ; bakDir=$2
else
  echo 'Usage: '`basename $0`' {pFixDir} {bakDir}'
  echo ' Make a tar file of testreport/restart output dir, named with prefix "{pFixDir}"'
  echo '  and save it to existing dir "{bakDir}"'
  echo ' Note: to use where testreport/restart is run (i.e., in verification/)'
  exit 1
fi

dOutp=`ls -t ${pFixDir}_20*/summary.txt | head -n 1 | sed 's/\/summary.txt//'`
if test "x$dOutp" != x -a -d $bakDir ; then
  echo " - saving tar file of output-dir '${dOutp}' in '${bakDir}'"
  tar -cf $dOutp.tar $dOutp ; mv $dOutp.tar $bakDir
else
  if test "x$dOutp" = x ; then
    echo " - no output-dir to save"
  else
    echo " - backup-dir '${bakDir}' not found"
  fi
  exit 2
fi