chrome/installer/linux/common/repo.cron

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2009 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 # This script is part of the @@PACKAGE@@ package.
   8 #
   9 # It creates the repository configuration file for package updates, and it
  10 # monitors that config to see if it has been disabled by the overly aggressive
  11 # distro upgrade process (e.g.  intrepid -> jaunty). When this situation is
  12 # detected, the respository will be re-enabled. If the respository is disabled
  13 # for any other reason, this won't re-enable it.
  14 #
  15 # This functionality can be controlled by creating the $DEFAULTS_FILE and
  16 # setting "repo_add_once" and/or "repo_reenable_on_distupgrade" to "true" or
  17 # "false" as desired. An empty $DEFAULTS_FILE is the same as setting both values
  18 # to "false".
  19
  20 @@include@@apt.include
  21
  22 ## MAIN ##
  23 DEFAULTS_FILE="/etc/default/@@PACKAGE@@"
  24 if [ -r "$DEFAULTS_FILE" ]; then
  25   . "$DEFAULTS_FILE"
  26 fi
  27
  28 if [ "$repo_add_once" = "true" ]; then
  29   install_key
  30   create_sources_lists
  31   RES=$?
  32   # Sources creation succeeded, so stop trying.
  33   if [ $RES -ne 2 ]; then
  34     sed -i -e 's/[[:space:]]*repo_add_once=.*/repo_add_once="false"/' "$DEFAULTS_FILE"
  35   fi
  36 else
  37   update_bad_sources
  38 fi
  39
  40 if [ "$repo_reenable_on_distupgrade" = "true" ]; then
  41   handle_distro_upgrade
  42 fi