From 7dac33b3bfebabb3a9b95dfe6a0578b9f1c31453 Mon Sep 17 00:00:00 2001
From: Marat Nepomnyashy <marat@eng-158.vyatta.com>
Date: Tue, 18 Dec 2007 16:53:56 -0800
Subject: Rewrite '/etc/resolv.conf' each time config at 'system domain-search
 domain $(@)' changes to update the 'search' params.  Bug 2113 fix.

---
 scripts/system/vyatta_update_resolv.pl | 95 ++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100755 scripts/system/vyatta_update_resolv.pl

(limited to 'scripts')

diff --git a/scripts/system/vyatta_update_resolv.pl b/scripts/system/vyatta_update_resolv.pl
new file mode 100755
index 00000000..0255b256
--- /dev/null
+++ b/scripts/system/vyatta_update_resolv.pl
@@ -0,0 +1,95 @@
+#!/usr/bin/perl -w
+#
+# Module: vyatta_update_resolv.pl
+#
+# **** License ****
+# Version: VPL 1.0
+#
+# The contents of this file are subject to the Vyatta Public License
+# Version 1.0 ("License"); you may not use this file except in
+# compliance with the License. You may obtain a copy of the License at
+# http://www.vyatta.com/vpl
+#
+# Software distributed under the License is distributed on an "AS IS"
+# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+# the License for the specific language governing rights and limitations
+# under the License.
+#
+# This code was originally developed by Vyatta, Inc.
+# Portions created by Vyatta are Copyright (C) 2007 Vyatta, Inc.
+# All Rights Reserved.
+#
+# Author: Marat Nepomnyashy
+# Date: December 2007
+# Description: Script to update '/etc/resolv.conf' on commit of 'system domain-search domain' config.
+#
+# **** End License ****
+#
+
+use strict;
+use lib "/opt/vyatta/share/perl5/";
+
+
+use Getopt::Long;
+my $change_dir = '';
+my $modify_dir = '';
+GetOptions("change_dir=s" => \$change_dir, "modify_dir=s" => \$modify_dir);
+
+
+use VyattaConfig;
+my $vc = new VyattaConfig();
+
+if ($change_dir ne '') {
+	$vc->{_changes_only_dir_base} = $change_dir;
+}
+if ($modify_dir ne '') {
+	$vc->{_new_config_dir_base} = $modify_dir;
+}
+
+
+my $doms = '';
+$vc->setLevel('system domain-search domain');
+my @domains = $vc->returnValues('.');
+foreach my $domain (@domains) {
+	if (length($doms) > 0) {
+		$doms .= ' ';
+	}
+	$doms .= $domain;
+}
+
+my $search = '';
+if (length($doms) > 0) {
+	$search = "search\t\t$doms\t\t#line generated by $0\n";
+}
+
+
+# The following will re-write '/etc/resolv.conf' line by line,
+# replacing the 'search' specifier with the latest values.
+
+my @resolv;
+if (-e '/etc/resolv.conf') {
+	open (RESOLV, '</etc/resolv.conf') or die("$0:  Error!  Unable to open '/etc/resolv.conf' for input: $!\n");
+	@resolv = <RESOLV>;
+	close (RESOLV);
+}
+
+
+my $foundSearch = 0;
+
+open (RESOLV, '>/etc/resolv.conf') or die("$0:  Error!  Unable to open '/etc/resolv.conf' for output: $!\n");
+foreach my $line (@resolv) {
+	if ($line =~ /^search\s/) {
+		$foundSearch = 1;
+		if (length($search) > 0) {
+			print RESOLV $search;
+		}
+	} else {
+		print RESOLV $line;
+	}
+}
+if ($foundSearch == 0 && length($search) > 0) {
+	print RESOLV $search;
+}
+
+close (RESOLV);
+
-- 
cgit v1.2.3


From a1d251d60a96aacc7e2523ea0bd8d599279dbdc8 Mon Sep 17 00:00:00 2001
From: Stig Thormodsrud <stig@vyatta.com>
Date: Tue, 18 Dec 2007 17:49:40 -0800
Subject: Fix new vrrp group show command.

---
 scripts/keepalived/VyattaKeepalived.pm |  9 +++++++--
 scripts/keepalived/vyatta-show-vrrp.pl | 10 +++++++---
 2 files changed, 14 insertions(+), 5 deletions(-)

(limited to 'scripts')

diff --git a/scripts/keepalived/VyattaKeepalived.pm b/scripts/keepalived/VyattaKeepalived.pm
index e0e84af3..13512b42 100755
--- a/scripts/keepalived/VyattaKeepalived.pm
+++ b/scripts/keepalived/VyattaKeepalived.pm
@@ -115,11 +115,16 @@ sub get_master_file {
 }
 
 sub get_state_files {
-    my $intf = shift;
+    my ($intf, $group) = @_;
 
     # todo: fix sorting for ethX > 9
     my @state_files;
-    open(my $LS, "ls $state_dir |grep '^vrrpd_$intf.*\.state\$' | sort |");
+    my $LS;
+    if ($group eq "all") {
+	open($LS,"ls $state_dir |grep '^vrrpd_$intf.*\.state\$' | sort |");
+    } else {
+	open($LS,"ls $state_dir |grep '^vrrpd_$intf.\_$group\.state\$' | sort |");
+    }
     @state_files = <$LS>;
     close($LS);
     foreach my $i (0 .. $#state_files) {
diff --git a/scripts/keepalived/vyatta-show-vrrp.pl b/scripts/keepalived/vyatta-show-vrrp.pl
index 934808f6..9228eeeb 100755
--- a/scripts/keepalived/vyatta-show-vrrp.pl
+++ b/scripts/keepalived/vyatta-show-vrrp.pl
@@ -147,17 +147,21 @@ sub vrrp_show {
 #
 # main
 #    
-my $intf = "eth";
-if ($#ARGV > -1) {
+my $intf  = "eth";
+my $group = "all";
+if ($#ARGV == 0) {
     $intf = $ARGV[0];
 }
+if ($#ARGV == 1) {
+    $group = $ARGV[1];
+}
 
 if (!VyattaKeepalived::is_running()) {
     print "VRRP isn't running\n";
     exit 1;
 }
 
-my @state_files = VyattaKeepalived::get_state_files($intf);
+my @state_files = VyattaKeepalived::get_state_files($intf, $group);
 foreach my $state_file (@state_files) {
     vrrp_show($state_file);
 }
-- 
cgit v1.2.3