diff options
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/vyatta-protocol | 74 | ||||
| -rwxr-xr-x | scripts/vyatta-protocol-restart.pl | 127 |
2 files changed, 74 insertions, 127 deletions
diff --git a/scripts/vyatta-protocol b/scripts/vyatta-protocol new file mode 100755 index 00000000..2d4ba430 --- /dev/null +++ b/scripts/vyatta-protocol @@ -0,0 +1,74 @@ +#! /bin/bash +# +# This is special script for start,stop,restart of quagga daemons +# +progname=$0 +usage() { + echo "Usage: $progname {start|stop|reload} {bgp|ospf|rip|ripng}" + exit 1; +} + +if [ $# -lt 2 ]; then + usage +fi + +protocol=$2 +daemon=${protocol}d +exe_file=/usr/sbin/vyatta-$daemon + +pid_dir=/var/run/vyatta/quagga +pid_file=$pid_dir/${daemon}.pid +log_dir=/var/log/vyatta/quagga + +if [ ! -x $exe_file ]; then + echo "Unknown protocol: $protocol"; + exit 1; +fi + +case "$1" in + start) + echo -n "Starting $protocol..." + sudo start-stop-daemon --start --quiet \ + --chdir $log_dir \ + --exec $exe_file \ + -- -d -P 0 -i $pid_dir/${daemon}.pid + sudo start-stop-daemon --start --quiet \ + --chdir $log_dir \ + --pidfile $pid_dir/watch-${daemon}.pid \ + --exec /usr/sbin/vyatta-watchquagga \ + -- -dz -R "/opt/vyatta/sbin/vyatta-quagga reload $protocol" $daemon + echo "done." + ;; + + stop) + echo -n "Stopping $protocol..." + sudo start-stop-daemon --stop --quiet --oknodo --retry 2 \ + --pidfile $pid_dir/watch-${daemon}.pid + sudo start-stop-daemon --stop --quiet --oknodo --retry 2 \ + --exec $exe_file + echo "done." + ;; + + reload) + echo -n "Reloading $1..." + # Start new transaction + /opt/vyatta/sbin/vyatta-cfg-cmd-wrapper begin + + # In case of error undo + trap "/opt/vyatta/sbin/vyatta-cfg-cmd-wrapper end" EXIT HUP INT QUIT TERM + + # Save current configuration + tmp=/tmp/${protocol}-restart.$$ + /opt/vyatta/sbin/vyatta-save-config.pl $tmp + + # Erase active configuration for that protocol + rm -fr /opt/vyatta/config/active/protocols/$protocol + + # Reload causing configuration to activate - implies commit + /opt/vyatta/sbin/vyatta-load-config.pl $TMP + echo "done." + ;; + *) + usage;; +esac + diff --git a/scripts/vyatta-protocol-restart.pl b/scripts/vyatta-protocol-restart.pl deleted file mode 100755 index 5b77b76e..00000000 --- a/scripts/vyatta-protocol-restart.pl +++ /dev/null @@ -1,127 +0,0 @@ -#! /usr/bin/perl -# -# **** License **** -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# A copy of the GNU General Public License is available as -# `/usr/share/common-licenses/GPL' in the Debian GNU/Linux distribution -# or on the World Wide Web at `http://www.gnu.org/copyleft/gpl.html'. -# You can also obtain it by writing to the Free Software Foundation, -# Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, -# MA 02110-1301, USA. -# -# This code was originally developed by Vyatta, Inc. -# Portions created by Vyatta are Copyright (C) 2008 Vyatta, Inc. -# All Rights Reserved. -# **** End License **** -# -# Author: Stephen Hemminger -# Date: January 2009 -# Description: Script used to restore protocol configuration on quagga daemon -# restart -# -# Not meant to be run directly, it is wrapped inside another script -# that sets up transaction - -use strict; -use warnings; -use lib "/opt/vyatta/share/perl5/"; -use Vyatta::ConfigOutput; -use Vyatta::ConfigLoad; - -my $sbindir = '/opt/vyatta/sbin'; -my $active_config_dir = "/opt/vyatta/config/active"; - -my %protomap = ( - 'bgp' => ['protocols/bpp'], - 'ospf' => [ 'protocols/ospf', 'interfaces/*/*/ip/ospf' ], - 'rip' => [ 'protocols/rip', 'interfaces/*/*/ip/rip' ], -); - -sub usage { - die "Usage: $0 {",join('|',keys %protomap),"}\n"; -} - -sub save_config { - my $file = shift; - my $version_str = `/opt/vyatta/sbin/vyatta_current_conf_ver.pl`; - die "no version string??" unless $version_str; - - open my $save, '+>', $file - or return; #undef - - select $save; - set_show_all(1); - outputActiveConfig(); - print $version_str; - select STDOUT; - print "created $file\n"; - - return $save; -} - -sub clean_nodes { - foreach my $path (@_) { - system("rm -rf $active_config_dir/$path"); - } -} - -sub load_config { - my $file = shift; - my %cfg_hier = Vyatta::ConfigLoad::loadConfigHierarchy($file); - die "Saved configuration was bad can't reload" - unless %cfg_hier; - - my %cfg_diff = Vyatta::ConfigLoad::getConfigDiff( \%cfg_hier ); - - # Only doing sets - foreach ( @{ $cfg_diff{'set'} } ) { - my ( $cmd_ref, $rank ) = @{$_}; - my @cmd = ( "my_set", @{$cmd_ref} ); - - system "$sbindir/my_set", @cmd == 0 - or warn join(' '), @cmd; - } -} - - -my $proto = shift @ARGV; -usage unless $proto; - -my @nodes = $protomap{$proto}; -usage unless @nodes; - -# set up the config environment -my $CWRAPPER = '/opt/vyatta/sbin/vyatta-cfg-cmd-wrapper'; -system ("$CWRAPPER begin") == 0 - or die "Cannot set up configuration environment\n"; - -# Step 1: save current configuration -my $save_file = "/tmp/$0-$proto.$$"; -my $save = save_config($save_file); -if (! defined $save) { - system "$CWRAPPER cleanup"; - die "Can not open file '$save_file': $!\n"; -} - -# Step 2: remove old state -clean_nodes(@nodes); - -# Step 3: reload -seek $save, 0, 0; -load_config($save); -close $save; - -# Step 4: finalize -system "$CWRAPPER commit" == 0 - or die "Reload failed: check $save_file\n"; - -unlink $save_file; - |