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#!/usr/bin/perl -T
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.
use 5.10.1;
use strict;
use warnings;
use lib qw(. lib local/lib/perl5);
use Bugzilla;
use Bugzilla::Logging;
use Bugzilla::Constants;
use Bugzilla::Error;
use Bugzilla::Update;
my $ok = eval {
# Ensure that any Throw*Error calls just use die, rather than trying to return html...
Bugzilla->error_mode(ERROR_MODE_DIE);
my $memcached = Bugzilla->memcached;
my $dbh = Bugzilla->dbh;
my $database_ok = $dbh->ping;
my $versions = $memcached->{memcached}->server_versions;
my $memcached_ok = keys %$versions;
die "database not available" unless $database_ok;
die "memcached server(s) not available" unless $memcached_ok;
die "mod_perl not configured?" unless $ENV{MOD_PERL};
if ($dbh->isa('Bugzilla::DB::Mysql') && Bugzilla->params->{utf8} eq 'utf8mb4') {
my $mysql_var = $dbh->selectall_hashref(q{SHOW VARIABLES LIKE 'character_set%'}, 'Variable_name');
foreach my $name (qw( character_set_client character_set_connection character_set_database )) {
my $value = $mysql_var->{$name}{Value};
if ($value ne 'utf8mb4') {
die "Expected MySQL variable '$name' to be 'utf8mb4', found '$value'";
}
}
}
1;
};
FATAL("heartbeat error: $@") if !$ok && $@;
my $cgi = Bugzilla->cgi;
print $cgi->header(-type => 'text/plain', -status => $ok ? '200 OK' : '500 Internal Server Error');
print $ok ? "Bugzilla OK\n" : "Bugzilla NOT OK\n";
if ($ENV{MOD_PERL}) {
my $r = $cgi->r;
# doing this supresses the error document, but does not change the http response code.
$r->rflush;
$r->status(200);
}
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