bin/sde-cleanup-download

   1 #!/bin/sh
   2 # --- SDE-COPYRIGHT-NOTE-BEGIN ---
   3 # This copyright note is auto-generated by ./scripts/Create-CopyPatch.
   4 #
   5 # Filename: bin/sde-cleanup-download
   6 # Copyright (C) 2007 The OpenSDE Project
   7 #
   8 # More information can be found in the files COPYING and README.
   9 #
  10 # This program is free software; you can redistribute it and/or modify
  11 # it under the terms of the GNU General Public License as published by
  12 # the Free Software Foundation; version 2 of the License. A copy of the
  13 # GNU General Public License can be found in the file COPYING.
  14 # --- SDE-COPYRIGHT-NOTE-END ---
  15
  16 [ -n "$SDEROOT" ] ||
  17         export SDEROOT=$( cd "${0%/*}/.."; pwd -P )
  18
  19 . $SDEROOT/lib/libsde.in
  20
  21 cleanup_usage() {
  22         local progname=${0##*/}
  23         cat <<EOT
  24 Usage:  $progname [--dry-run]
  25 EOT
  26 }
  27
  28 shortopts='d'
  29 longopts='dry-run'
  30 options=$( getopt -o "$shortopts" -l "$longopts" -- "$@" )
  31
  32 if [ $? -ne 0 ]; then
  33         cleanup_usage
  34         exit -1
  35 fi
  36
  37 # load new arguments list
  38 eval set -- "$options"
  39
  40 dryrun=
  41
  42 while [ $# -gt 0 ]; do
  43         case "$1" in
  44                 --)             shift; break ;;
  45                 -d|--dry-run)
  46                         dryrun=yes ;;
  47         esac
  48         shift
  49 done
  50
  51 set -e
  52 trap '' INT
  53
  54 mkdir -p "$SDEROOT/tmp"
  55 tmpfile="$SDEROOT/tmp/down.$$"
  56
  57 # get list of accepted files
  58 cat <<EOT > "$tmpfile"
  59 download/mirror
  60 download/local
  61 EOT
  62 . $SDEROOT/bin/sde-list-download >> "$tmpfile"
  63
  64 # and check those I have against that list
  65 ( cd "$SDEROOT"; find download/ -type f ) | while read file; do
  66         [ -f "$SDEROOT/$file" ] || continue
  67
  68         if ! grep -q "^$file\$" "$tmpfile"; then
  69                 if [ -n "$dryrun" ]; then
  70                         echo rm -vf -- "$SDEROOT/$file"
  71                 else
  72                         rm -vf -- "$SDEROOT/$file"
  73                 fi
  74         fi
  75 done
  76
  77 rm -f "$tmpfile"
  78
  79 trap - INT