demo.sh

   1 #!/bin/bash
   2
   3 # demo.sh - Process demonstration for WMO.
   4 # Copyright (C) 2021  Pierre Choffet
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of version 3 of the GNU General Public License as published
   8 # by the Free Software Foundation.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17
  18 set -euo pipefail
  19
  20 function usage {
  21         cat << "EOF"
  22 Import OSCAR station metadata to Wikidata
  23
  24 USAGE: intro.sh <wdef_file> <station_id>
  25 EOF
  26 }
  27
  28 function intro {
  29         cat >&2 << "EOF"
  30
  31    .g8""8q.    .M"""bgd   .g8"""bgd     db      `7MM"""Mq.        mm
  32  .dP'    `YM. ,MI    "Y .dP'     `M    ;MM:       MM   `MM.       MM
  33  dM'      `MM `MMb.     dM'       `   ,V^MM.      MM   ,M9      mmMMmm ,pW"Wq.
  34  MM        MM   `YMMNq. MM           ,M  `MM      MMmmdM9         MM  6W'   `Wb
  35  MM.      ,MP .     `MM MM.          AbmmmqMA     MM  YM.         MM  8M     M8
  36  `Mb.    ,dP' Mb     dM `Mb.     ,' A'     VML    MM   `Mb.       MM  YA.   ,A9
  37    `"bmmd"'   P"Ybmmd"    `"bmmmd'.AMA.   .AMMA..JMML. .JMM.      `Mbmo`Ybmd9'
  38
  39                        ,,              ,,        ,,
  40    `7MMF'     A     `7MF'db  `7MM        db      `7MM           mm
  41      `MA     ,MA     ,V        MM                  MM           MM
  42       VM:   ,VVM:   ,V `7MM    MM  ,MP'`7MM   ,M""bMM   ,6"Yb.mmMMmm  ,6"Yb.
  43        MM.  M' MM.  M'   MM    MM ;Y     MM ,AP    MM  8)   MM  MM   8)   MM
  44        `MM A'  `MM A'    MM    MM;Mm     MM 8MI    MM   ,pm9MM  MM    ,pm9MM
  45         :MM;    :MM;     MM    MM `Mb.   MM `Mb    MM  8M   MM  MM   8M   MM
  46          VF      VF    .JMML..JMML. YA..JMML.`Wbmd"MML.`Moo9^Yo.`Mbmo`Moo9^Yo.
  47
  48
  49 This tool has been written in 2021 as a one-time proof of concept to import
  50 Oscar station metadata into Wikidata. It's not meant to be used outside of this
  51 controlled environment as it would inevitably lead any careful user to
  52 insert duplicates and wrong information into the Wikimedia project.
  53
  54 The full original code remains available here for educational purpose.
  55
  56 For up to date code, see the repository at
  57 <https://git.choffet.net/?p=wmo_to_wikidata.git>
  58 EOF
  59 }
  60
  61 # Check user args
  62 if [ "$#" -ne 2 ]
  63 then
  64         usage
  65         exit
  66 elif [ ! -f "${1}" ]
  67 then
  68         echo "File \"${1}\" doesn't exist." >&2
  69         exit
  70 fi
  71
  72 intro
  73 exit 1
  74
  75 # Generate partial wdef file
  76 PARTIAL_WDEF_PATH="$(mktemp)"
  77 xmlstarlet tr xslts/isolate_station.xslt -s "wigos-id=${2}" "${1}" | xmlstarlet fo > "${PARTIAL_WDEF_PATH}"
  78
  79 # Import it
  80 ./import.sh "${PARTIAL_WDEF_PATH}" elements.log
  81 rm "${PARTIAL_WDEF_PATH}"
  82 echo "Import done" >&2