ipfilter/cluster_add.cgi

   1 #!/usr/local/bin/perl
   2 # Add or update a server or group from the webmin servers module
   3
   4 require './ipfilter-lib.pl';
   5 &ReadParse();
   6 &foreign_require("servers", "servers-lib.pl");
   7 @allservers = grep { $_->{'user'} } &servers::list_servers();
   8
   9 if ($in{'add'}) {
  10         # Add a single host
  11         @add = grep { $_->{'id'} eq $in{'server'} } @allservers;
  12         &error_setup($text{'add_err'});
  13         $msg = &text('add_msg', &server_name($add[0]));
  14         }
  15 else {
  16         # Add all from a group
  17         ($group) = grep { $_->{'name'} eq $in{'group'} }
  18                         &servers::list_all_groups(\@allservers);
  19         foreach $m (@{$group->{'members'}}) {
  20                 push(@add, grep { $_->{'host'} eq $m } @allservers);
  21                 }
  22         &error_setup($text{'add_gerr'});
  23         $msg = &text('add_gmsg', $in{'group'});
  24         }
  25
  26 &ui_print_header(undef, $text{'add_title'}, "");
  27 print "<b>$msg</b><p>\n";
  28
  29 # Setup error handler for down hosts
  30 sub add_error
  31 {
  32 $add_error_msg = join("", @_);
  33 }
  34 &remote_error_setup(\&add_error);
  35
  36 # Make sure each host is set up for firewalling
  37 foreach $s (@add) {
  38         $add_error_msg = undef;
  39         local $firewall = &remote_foreign_check($s, "ipfilter");
  40         if ($add_error_msg) {
  41                 print "$add_error_msg<p>\n";
  42                 next;
  43                 }
  44         if (!$firewall) {
  45                 print &text('add_echeck', $s->{'host'}),"<p>\n";
  46                 next;
  47                 }
  48         &remote_foreign_require($s, "ipfilter", "ipfilter-lib.pl");
  49
  50         local $missing = &remote_foreign_call($s, "ipfilter",
  51                                               "missing_firewall_commands");
  52         if ($missing) {
  53                 print &text('add_emissing', "<tt>$missing</tt>"),"<p>\n";
  54                 next;
  55                 }
  56
  57         $live = &remote_foreign_call($s, "ipfilter", "get_live_config");
  58         print &text('add_ok', $s->{'host'}, scalar(@$live)),"<p>\n";
  59         &add_cluster_server($s);
  60         }
  61 &remote_finished();
  62 if ($in{'add'}) {
  63         &webmin_log("add", "host", $add[0]->{'host'});
  64         }
  65 else {
  66         &webmin_log("add", "group", $in{'group'});
  67         }
  68
  69 &ui_print_footer("cluster.cgi", $text{'cluster_return'});
  70