Contents of /bin/ApplySnapshot

# -*- perl -*-
# ApplySnapshot
# Vadim Mikheev, (c) 2000, PostgreSQL Inc.

eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
    & eval 'exec perl -S $0 $argv:q'
    if 0;

use lib "@LIBDIR@";
use IO::File;
use RServ;
use Getopt::Long;

$| = 1;

$result = GetOptions("debug!", "verbose!", "help",
                     "host=s", "user=s", "password=s");

my $debug = $opt_debug || 0;
my $verbose = $opt_verbose || 0;
my $snapshot = $opt_snapshot || "__Snapshot";

if (defined($opt_help) || (scalar(@ARGV) < 1)) {
    print "Usage: $0 --host=name --user=name --password=string slavedb\n";
    exit ((scalar(@ARGV) < 1)? 1:0);
}

my $slave = $ARGV[0] || "slave";

my $sinfo = "dbname=$slave";
$sinfo = "$sinfo host=$opt_host" if (defined($opt_host));
$sinfo = "$sinfo user=$opt_user" if (defined($opt_user));
$sinfo = "$sinfo password=$opt_password" if (defined($opt_password));

my $conn = Pg::connectdb(sinfo);

my $inpf = new IO::File;
$inpf = STDIN;

$res = ApplySnapshot ($conn, $inpf);

if ($res > 0)
{
        printf STDERR "Snapshot applied\n";
}
elsif ($res != 0)
{
        printf STDERR "ERROR\n";
        exit(1);
}

exit(0);
1	# -- perl --
2	# ApplySnapshot
3	# Vadim Mikheev, (c) 2000, PostgreSQL Inc.
4
5	eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
6	& eval 'exec perl -S $0 $argv:q'
7	if 0;
8
9	use lib "@LIBDIR@";
10	use IO::File;
11	use RServ;
12	use Getopt::Long;
13
14	$\| = 1;
15
16	$result = GetOptions("debug!", "verbose!", "help",
17	"host=s", "user=s", "password=s");
18
19	my $debug = $opt_debug \|\| 0;
20	my $verbose = $opt_verbose \|\| 0;
21	my $snapshot = $opt_snapshot \|\| "__Snapshot";
22
23	if (defined($opt_help) \|\| (scalar(@ARGV) < 1)) {
24	print "Usage: $0 --host=name --user=name --password=string slavedb\n";
25	exit ((scalar(@ARGV) < 1)? 1:0);
26	}
27
28	my $slave = $ARGV[0] \|\| "slave";
29
30	my $sinfo = "dbname=$slave";
31	$sinfo = "$sinfo host=$opt_host" if (defined($opt_host));
32	$sinfo = "$sinfo user=$opt_user" if (defined($opt_user));
33	$sinfo = "$sinfo password=$opt_password" if (defined($opt_password));
34
35	my $conn = Pg::connectdb(sinfo);
36
37	my $inpf = new IO::File;
38	$inpf = STDIN;
39
40	$res = ApplySnapshot ($conn, $inpf);
41
42	if ($res > 0)
43	{
44	printf STDERR "Snapshot applied\n";
45	}
46	elsif ($res != 0)
47	{
48	printf STDERR "ERROR\n";
49	exit(1);
50	}
51
52	exit(0);