/usr/sbin/amdump_client is in amanda-common 1:3.3.3-2ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 | #! /usr/bin/perl
# Copyright (c) 2010-2012 Zmanda Inc. All Rights Reserved.
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# 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.
#
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# Contact information: Zmanda Inc., 465 S. Mathilda Ave., Suite 300
# Sunnyvale, CA 94086, USA, or: http://www.zmanda.com
use lib '/usr/lib/amanda/perl';
use strict;
use warnings;
use Getopt::Long;
use Symbol;
use IPC::Open3;
use Amanda::Util qw( :constants );
use Amanda::Config qw( :init :getconf );
use Amanda::Paths;
use Amanda::Util qw ( match_disk );
use Amanda::Debug qw( debug );
Amanda::Util::setup_application("amdump_client", "client", $CONTEXT_CMDLINE);
my $config;
my $config_overrides = new_config_overrides($#ARGV+1);
debug("Arguments: " . join(' ', @ARGV));
Getopt::Long::Configure(qw{bundling});
GetOptions(
'version' => \&Amanda::Util::version_opt,
'config=s' => sub { $config = $_[1]; },
'o=s' => sub { add_config_override_opt($config_overrides, $_[1]); },
) or usage();
if (@ARGV < 1) {
die "USAGE: amdump_client [--config <config>] <config-overwrites> [list|dump|check] <diskname>";
}
my $cmd = $ARGV[0];
set_config_overrides($config_overrides);
config_init($CONFIG_INIT_CLIENT, undef);
$config = getconf($CNF_CONF) if !defined $config;
print "config: $config\n";
config_init($CONFIG_INIT_CLIENT | $CONFIG_INIT_EXPLICIT_NAME | $CONFIG_INIT_OVERLAY, $config);
my ($cfgerr_level, @cfgerr_errors) = config_errors();
if ($cfgerr_level >= $CFGERR_WARNINGS) {
config_print_errors();
if ($cfgerr_level >= $CFGERR_ERRORS) {
die "Errors processing config file";
}
}
#Amanda::Debug::add_amanda_log_handler($amanda_log_trace_log);
Amanda::Util::finish_setup($RUNNING_AS_DUMPUSER);
my $amservice = $sbindir . '/amservice';
my $amdump_server = getconf($CNF_AMDUMP_SERVER);
my $auth = getconf($CNF_AUTH);
my @cmd = ($amservice, '-f', '/dev/null', '-s', $amdump_server, $auth, 'amdumpd');
debug("cmd: @cmd");
my $amservice_out;
my $amservice_in;
my $err = Symbol::gensym;
my $pid = open3($amservice_in, $amservice_out, $err, @cmd);
my @disks;
debug("send: CONFIG $config");
print {$amservice_in} "CONFIG $config\n";
if ($cmd eq 'list') {
debug("send: LIST");
print {$amservice_in} "LIST\n";
get_list(1);
} elsif ($cmd eq 'dump') {
# check if diskname on the command line
if ($ARGV[1]) {
# get the list of dle
debug ("send: LIST");
print {$amservice_in} "LIST\n";
get_list(0);
#find the diskname that match
for (my $i=1; $i <= $#ARGV; $i++) {
for my $diskname (@disks) {
if (match_disk($ARGV[$i], $diskname)) {
debug("send: DISK " . Amanda::Util::quote_string($diskname));
print {$amservice_in} "DISK " . Amanda::Util::quote_string($diskname) . "\n";
my $a = <$amservice_out>;
print if ($a !~ /^DISK /)
}
}
}
}
debug("send: DUMP");
print {$amservice_in} "DUMP\n";
get_server_data();
} elsif ($cmd eq 'check') {
# check if diskname on the command line
if ($ARGV[1]) {
# get the list of dle
debug ("send: LIST");
print {$amservice_in} "LIST\n";
get_list(0);
#find the diskname that match
for (my $i=1; $i <= $#ARGV; $i++) {
for my $diskname (@disks) {
if (match_disk($ARGV[$i], $diskname)) {
debug("send: DISK " . Amanda::Util::quote_string($diskname));
print {$amservice_in} "DISK " . Amanda::Util::quote_string($diskname) . "\n";
my $a = <$amservice_out>;
print if ($a != /^DISK /)
}
}
}
}
debug("send: CHECK");
print {$amservice_in} "CHECK\n";
get_server_data();
} else {
usage();
}
debug("send: END");
print {$amservice_in} "END\n";
sub get_list {
my $verbose = shift;
while (<$amservice_out>) {
return if /^CONFIG/;
return if /^ENDLIST/;
print if $verbose;
chomp;
push @disks, Amanda::Util::unquote_string($_);
}
}
sub get_server_data {
while (<$amservice_out>) {
if (/^ENDDUMP/) {
print "The backup is finished\n";
return;
}
if (/^ENDCHECK/) {
print "The check is finished\n";
return;
}
print;
return if /^CONFIG/;
return if /^BUSY/;
}
}
sub usage {
print STDERR "USAGE: amdump_client [--config <config>] <config-overwrites> [list|dump|check] <diskname>";
}
Amanda::Util::finish_application();
exit;
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