mirror of https://github.com/postgres/postgres
57 lines
1.2 KiB
Plaintext
57 lines
1.2 KiB
Plaintext
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# -*- perl -*-
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# PrepareSnapshot
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# Vadim Mikheev, (c) 2000, PostgreSQL Inc.
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eval '(exit $?0)' && eval 'exec perl -S $0 ${1+"$@"}'
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& eval 'exec perl -S $0 $argv:q'
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if 0;
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use lib "@LIBDIR@";
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use IO::File;
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use Getopt::Long;
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use RServ;
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$| = 1;
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$result = GetOptions("debug!", "verbose!", "help", "snapshot=s",
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"host=s", "user=s", "password=s");
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my $debug = $opt_debug || 0;
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my $verbose = $opt_verbose || 0;
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my $snapshot = $opt_snapshot || "__Snapshot";
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if (defined($opt_help) || (scalar(@ARGV) < 1)) {
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print "Usage: $0 --snapshot=file --host=name --user=name --password=string masterdb\n";
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exit ((scalar(@ARGV) < 1)? 1:0);
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}
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my $master = $ARGV[0] || "master";
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my $server = 0;
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my $minfo = "dbname=$master";
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$minfo = "$minfo host=$opt_host" if (defined($opt_host));
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$minfo = "$minfo user=$opt_user" if (defined($opt_user));
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$minfo = "$minfo password=$opt_password" if (defined($opt_password));
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my $conn = Pg::connectdb($minfo);
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my $outf = new IO::File;
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$outf = STDOUT;
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$res = PrepareSnapshot ($conn, $outf, $server);
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if ($res == 0)
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{
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printf STDERR "Sync-ed\n";
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exit(0);
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}
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if ($res > 0)
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{
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printf STDERR "Snapshot dumped to STDOUT\n";
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exit(0);
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}
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printf STDERR "ERROR\n";
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exit(1);
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