################################################################################
# Copyright 2022 Antonin Portelli 
# 
# This file is part of miria-cli.
#
# miria-cli is free software: you can redistribute it and/or modify it under 
# the terms of the GNU General Public License as published by the Free Software 
# Foundation, either version 3 of the License, or (at your option) any 
# later version.
#
# miria-cli is distributed in the hope that it will be useful, but WITHOUT ANY 
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS 
# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with 
# miria-cli. If not, see <https://www.gnu.org/licenses/>.
################################################################################

#!/usr/bin/env bash

set -uoe pipefail

script_dir=$(dirname $(readlink -f $0))
source ${script_dir}/functions.sh
miria_get_url
miria_get_agent

print_usage() {
  echo "usage: $(basename $0) -p <project> -s <path> [-x -d <directory>]" 1>&2
  echo "" 1>&2
  echo "flags:" 1>&2
  echo "  -p: destination project" 1>&2
  echo "  -d: destination directory (default: /)" 1>&2
  echo "  -s: source local directory (global path, must be available in Miria)"
  echo "  -x: show raw XML answer" 1>&2
}

project=''
src=''
dest='/'
xml='false'
while getopts 'xp:s:d:' flag; do
  case "${flag}" in
    p) project="${OPTARG}" ;;
    s) src="${OPTARG}"     ;;
    d) dest="${OPTARG}"    ;;
    x) xml='true'          ;;
    *) print_usage
       exit 1 ;;
  esac
done
if [[ -z  "${project}" ]]; then
  miria_error "missing -p flag"
  print_usage
  exit 1
fi
if [[ -z "${src}" ]]; then
  miria_error "missing -s flag"
  print_usage
  exit 1
fi
# TODO: the /mnt/lustre prefix is here to fix path mismatch
# between tursa-login1 and tursa-dt1 and should be removed
if [[ -d "/mnt/lustre/${src}" ]]; then
  miria_api_cmd archiveFolder "src=${miria_agent}@${src}"        \
                              "dst=${project}@${dest}"           \
                              "archiving_policy=Project%20Archive"
elif [[ -f "/mnt/lustre/${src}" ]]; then
  miria_api_cmd archiveFile "src=${miria_agent}@${src}"        \
                            "dst=${project}@${dest}"           \
                            "archiving_policy=Project%20Archive"
else
  miria_error "path ${src} invalid"
  exit 1
fi
if [[ "${xml}" == "true" ]]; then
  echo "${miria_last_xml}"
else
  job="$(miria_xml_get_string "${miria_last_xml}" '//job_id')"
  echo "archive task submission successful, job ID ${job}"
fi