59 lines
1.2 KiB
Perl
59 lines
1.2 KiB
Perl
# -*- perl -*-
|
|
# PrepareSnapshot
|
|
# 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 Getopt::Long;
|
|
use RServ;
|
|
|
|
$| = 1;
|
|
|
|
$result = GetOptions("debug!", "verbose!", "help", "snapshot=s",
|
|
"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 --snapshot=file --host=name --user=name --password=string masterdb\n";
|
|
exit ((scalar(@ARGV) < 1)? 1:0);
|
|
}
|
|
|
|
my $master = $ARGV[0] || "master";
|
|
my $server = 0;
|
|
|
|
my $minfo = "dbname=$master";
|
|
$minfo = "$minfo host=$opt_host" if (defined($opt_host));
|
|
$minfo = "$minfo user=$opt_user" if (defined($opt_user));
|
|
$minfo = "$minfo password=$opt_password" if (defined($opt_password));
|
|
|
|
my $conn = Pg::connectdb($minfo);
|
|
|
|
my $outf = new IO::File;
|
|
$outf = STDOUT;
|
|
|
|
$RServ::quiet = !$verbose;
|
|
|
|
$res = PrepareSnapshot ($conn, $outf, $server);
|
|
|
|
if ($res == 0)
|
|
{
|
|
printf STDERR "Sync-ed\n";
|
|
exit(0);
|
|
}
|
|
if ($res > 0)
|
|
{
|
|
printf STDERR "Snapshot dumped to STDOUT\n";
|
|
exit(0);
|
|
}
|
|
|
|
printf STDERR "ERROR\n";
|
|
exit(1);
|