Current File : //scripts/check_maxmem_against_domains_count
#!/usr/local/cpanel/3rdparty/bin/perl
# cpanel - scripts/check_maxmem_against_domains_count
# Copyright 2022 cPanel, L.L.C.
# All rights reserved.
# copyright@cpanel.net http://cpanel.net
# This code is subject to the cPanel license. Unauthorized copying is prohibited
package scripts::check_maxmem_against_domains_count;
=encoding utf-8
=head1 NAME
check_maxmem_against_domains_count
=head1 USAGE
check_maxmem_against_domains_count [ --always-fix | --report-only ]
check_maxmem_against_domains_count --help
=head1 DESCRIPTION
This script verifies that C<maxmem> in F<cpanel.config> is sufficient
for the number of accounts on the server. If there is a problem, it
defaults to prompting the user for the proper course of action.
=cut
use strict;
use warnings;
use parent qw( Cpanel::HelpfulScript );
use Try::Tiny;
use IO::Prompt ();
use Cpanel::Config::LoadCpConf ();
use Cpanel::Config::CpConfGuard ();
use Cpanel::Maxmem ();
use constant _OPTIONS => (
'always-fix',
'report-only',
);
__PACKAGE__->new(@ARGV)->run() if !caller;
sub run {
my ($self) = @_;
#Load this right off because if we try to instantiate Locale
#while we already have cpconf locked we’ll get double locking.
#(Why do we lock the file to read cpconf for locale??)
$self->locale();
my $cpconf_ref = Cpanel::Config::LoadCpConf::loadcpconf_not_copy();
$self->_check_maxmem($cpconf_ref);
return;
}
sub _check_maxmem {
my ( $self, $cpconf_ref ) = @_;
my $proceed_yn;
if ( $self->getopt('report-only') ) {
$proceed_yn = 0;
}
if ( $self->getopt('always-fix') ) {
if ( defined $proceed_yn ) {
die $self->help( $self->locale()->maketext( 'Do not provide both “[_1]” and “[_2]”.', '--report-only', '--always-fix' ) );
}
$proceed_yn = 1;
}
my $min_maxmem = $self->_get_min_maxmem();
$self->say_maketext( 'Minimum “[_1]” value: [_2]', 'maxmem', $min_maxmem );
my $status_quo = $cpconf_ref->{'maxmem'};
$self->say_maketext( 'Current “[_1]” value: [_2]', 'maxmem', $status_quo );
$self->say(q<>);
if (
!$status_quo || # == 0 is unlimited
$status_quo eq 'unlimited' || $status_quo >= $min_maxmem
) {
$self->say_maketext( 'Your system’s “[_1]” setting meets the minimum requirements for the number of [asis,cPanel] accounts on the system.', 'maxmem' );
}
else {
$self->say_maketext( 'Your system’s “[_1]” is too low.', 'maxmem' );
my $locale = $self->locale();
if ( !defined $proceed_yn ) {
$proceed_yn = IO::Prompt::prompt(
'-yes_no',
"\n" . $locale->maketext('Do you want the system to update this setting now?') . q< [y/n] >,
);
}
if ($proceed_yn) {
$self->say_maketext('The system will now update this setting to the minimum value.');
my $cpconf_obj = Cpanel::Config::CpConfGuard->new();
$cpconf_obj->set( 'maxmem' => $min_maxmem );
$cpconf_obj->save();
$self->say(q<>);
$self->say_maketext( '“[_1]” is now set to the minimum value.', 'maxmem' );
}
}
return;
}
#----------------------------------------------------------------------
#overridden in tests
sub _get_min_maxmem {
my ( $self, @args ) = @_;
return Cpanel::Maxmem::minimum(@args);
}
1;
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