/usr/bin/slonik_restart_node is in slony1-2-bin 2.2.3-1.
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 | #!/usr/bin/perl
#
# Author: Christopher Browne
# Copyright 2004-2009 Afilias Canada
use Getopt::Long;
# Defaults
$CONFIG_FILE = '/etc/slony1/slon_tools.conf';
$SHOW_USAGE = 0;
$ALL_NODES = 0;
# Read command-line options
GetOptions("config=s" => \$CONFIG_FILE,
"help" => \$SHOW_USAGE,
"all" => \$ALL_NODES);
my $USAGE =
"Usage: restart_node [--config file] [--all] [node# ...]
Restart one or more nodes
";
if ($SHOW_USAGE) {
print $USAGE;
exit 0;
}
require '/usr/share/slony1/slon-tools.pm';
require $CONFIG_FILE;
my @nodes;
if ($ALL_NODES) {
@nodes = @NODES;
}
else {
foreach my $node (@ARGV) {
if ($node =~ /^(?:node)?(\d+)$/) {
push @nodes, ($1);
}
else {
die $USAGE;
}
}
}
die $USAGE unless scalar @nodes;
my $slonik = '';
$slonik .= genheader();
foreach my $node (@nodes) {
$slonik .= " restart node $node;\n";
}
run_slonik_script($slonik, 'RESTART NODE');
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