remoting/host/installer/linux/debian/preinst

   1 #!/bin/bash
   2
   3 # Copyright (c) 2012 The Chromium Authors. All rights reserved.
   4 # Use of this source code is governed by a BSD-style license that can be
   5 # found in the LICENSE file.
   6
   7 set -e
   8
   9 VAR_DIR="/var/lib/chrome-remote-desktop"
  10 HASHES_FILE="$VAR_DIR/hashes"
  11
  12 save_hash() {
  13   if [ -f "$1" ]; then
  14     mkdir -p "$VAR_DIR"
  15     md5sum "$1" >> "$HASHES_FILE"
  16   fi
  17 }
  18
  19 case "$1" in
  20   "install" | "upgrade")
  21     rm -f "$HASHES_FILE"
  22     save_hash /opt/google/chrome-remote-desktop
  23     ;;
  24 esac
  25
  26 #DEBHELPER#