#!/bin/sh
URL="http://git.auf.org/?p=progfou.git;a=blob_plain;f=wcs/"

update_scripts() {
  url="$1" ; dir="$2" ; shift 2
  scripts="$@"
  [ "`id -un`" = "root" ] && cd "${dir}"
  for script in ${scripts} ; do
    if wget -q -O "tmp.${script}" "${url}${script}" ; then
      if ! cmp -s "tmp.${script}" "${script}" ; then
        echo "Mise à jour de '${script}'..."
        cat "tmp.${script}" > "${script}"
      fi
    else
      echo "Script '${script}' indisponible !?"
    fi
    rm -f "tmp.${script}"
  done
}

update_scripts "$URL" /usr/local/sbin update-wcs-scripts wcs-extract wcs-extract-all
update_scripts "$URL" /usr/local/lib list2form.py wcs-dynexport