bacula-backup/save_device.cgi

   1 #!/usr/local/bin/perl
   2 # Create, update or delete a device device
   3
   4 require './bacula-backup-lib.pl';
   5 &ReadParse();
   6
   7 $conf = &get_storage_config();
   8 $parent = &get_storage_config_parent();
   9 @devices = &find("Device", $conf);
  10
  11 if (!$in{'new'}) {
  12         $device = &find_by("Name", $in{'old'}, \@devices);
  13         $device || &error($text{'device_egone'});
  14         }
  15 else {
  16         $device = { 'type' => 1,
  17                      'name' => 'Device',
  18                      'members' => [ ] };
  19         }
  20
  21 &lock_file($parent->{'file'});
  22 if ($in{'delete'}) {
  23         # Just delete this one
  24         $name = &find_value("Name", $device->{'members'});
  25         $child = &find_dependency("Device", $name, [ "Job", "JobDefs" ], $conf);
  26         $child && &error(&text('device_echild', $child));
  27         &save_directive($conf, $parent, $device, undef, 0);
  28         }
  29 else {
  30         # Validate and store inputs
  31         &error_setup($text{'device_err'});
  32         $in{'name'} =~ /\S/ || &error($text{'device_ename'});
  33         if ($in{'new'} || $in{'name'} ne $in{'old'}) {
  34                 $clash = &find_by("Name", $in{'name'}, \@devices);
  35                 $clash && &error($text{'device_eclash'});
  36                 }
  37         &save_directive($conf, $device, "Name", $in{'name'}, 1);
  38
  39         -r $in{'device'} || -d $in{'device'} || &error($text{'device_edevice'});
  40         &save_directive($conf, $device, "Archive Device", $in{'device'}, 1);
  41
  42         $in{'media'} =~ /\S/ || &error($text{'device_emedia'});
  43         &save_directive($conf, $device, "Media Type", $in{'media'}, 1);
  44
  45         # Save yes/no options
  46         &save_directive($conf, $device, "LabelMedia", $in{'label'} || undef, 1);
  47         &save_directive($conf, $device, "Random Access", $in{'random'} || undef, 1);
  48         &save_directive($conf, $device, "AutomaticMount", $in{'auto'} || undef, 1);
  49         &save_directive($conf, $device, "RemovableMedia", $in{'removable'} || undef, 1);
  50         &save_directive($conf, $device, "AlwaysOpen", $in{'always'} || undef, 1);
  51
  52         # Create or update
  53         if ($in{'new'}) {
  54                 &save_directive($conf, $parent, undef, $device, 0);
  55                 }
  56         }
  57
  58 &flush_file_lines();
  59 &unlock_file($parent->{'file'});
  60 &auto_apply_configuration();
  61 &webmin_log($in{'new'} ? "create" : $in{'delete'} ? "delete" : "modify",
  62             "device", $in{'old'} || $in{'name'});
  63 &redirect("list_devices.cgi");
  64