28EB20DD993533690415CA4
  :   Wˆl–Ãa¾”ËmJm@=q±\”Å£Ûƒ}À½Úa–ß=¿JJj"Tâ€zàpM)‹FÿÙ %’    W#!/usr/local/cpanel/3rdparty/bin/perl

#                                      Copyright 2025 WebPros International, LLC
#                                                           All rights reserved.
# copyright@cpanel.net                                         http://cpanel.net
# This code is subject to the cPanel license. Unauthorized copying is prohibited.

use strict;
use warnings;

use Cpanel::Config::LoadCpConf        ();
use Cpanel::Config::CpConfGuard       ();
use Cpanel::Chkservd::Manage          ();
use Cpanel::RPM::Versions::Directory  ();
use Cpanel::RPM::Versions::File       ();
use Cpanel::SSLCerts                  ();
use Cpanel::Usage                     ();
use Cpanel::PID                       ();
use Cpanel::Init                      ();
use Cpanel::MailUtils::SNI            ();
use Cpanel::AdvConfig::dovecot::utils ();
use Cpanel::SafeRun::Object           ();
use Cpanel::Dovecot::Service          ();
use Cpanel::Server::Type              ();
use Cpanel::ServerTasks               ();

our $DOVECOT_CONF_PATH = '/etc/dovecot/dovecot.conf';

my $help    = 0;
my $man     = 0;
my $force   = 0;
my $current = 0;
$| = 1;

delete $ENV{'cp_security_token'};
delete $ENV{'HTTP_REFERER'};

# Argument processing
my %opts = (
    'force'   => \$force,
    'current' => \$current,
);

Cpanel::Usage::wrap_options( \@ARGV, \&usage, \%opts );

@ARGV = ( grep( !/^--/, @ARGV ) );

my $selected_mailserver = shift;
usage() unless ( $selected_mailserver || $current );

my $cpconf_ref         = Cpanel::Config::LoadCpConf::loadcpconf();
my $current_mailserver = 'dovecot';

if ($current) {
    print "Current mailserver type: ${current_mailserver}\n";
    print "Current storage format: maildir or mdbox\n";
    exit 0;
}

if ( $> != 0 ) {
    die "You must perform the conversion process as the root user.";
}

if ( $selected_mailserver ne 'disabled' && $selected_mailserver ne 'dovecot' ) {
    print "You specified an unknown mailserver type.\nThe valid mailserver types are: â€œdovecotâ€ and â€œdisabledâ€.\nTry the $0 --help command.\n";
    exit 1;
}

if ( !$force && $selected_mailserver ne 'disabled' ) {
    my $dir          = Cpanel::RPM::Versions::Directory->new( { 'dont_set_legacy' => 1 } );
    my $target_state = $dir->fetch( { 'section' => 'target_settings', 'key' => 'exim' } );

    if ( $target_state && $target_state =~ m/^(uninstalled|unmanaged)$/ ) {
        print "WARNING: You attempted to enable the dovecot mailserver, but exim is explicitly set to $target_state in the /var/cpanel/rpm.versions.d/ file.\n";

        print "This means that cPanel & WHM does not manage the mailserver's packages."                           if ( $target_state eq 'unmanaged' );
        print "This means that cPanel & WHM has explicitly blocked the mailserver's packages from installation. " if ( $target_state eq 'uninstalled' );

        print "If this was unintentional, run the following command to remove this flag, \nand then run the setupmailserver script.\n";
        print "\n    /usr/local/cpanel/scripts/update_local_rpm_versions --del target_settings.exim\n\n";

        print "If this was intentional, run the setupmailserver script with the --force flag.\n\n";
        exit 2;
    }
}

if ( !-e '/etc/dovecot/ssl/dovecot.crt' ) {
    require Cpanel::SSLCerts;
    Cpanel::SSLCerts::createDefaultSSLFiles( 'service' => 'dovecot' );
}

$selected_mailserver = 'disabled' if Cpanel::Server::Type::is_dnsonly();

my $pid_obj = Cpanel::PID->new( { 'pid_file' => '/var/run/setupmailserver.pid' } );
unless ( $pid_obj->create_pid_file() > 0 ) {
    print "The setupmailserver script is running already.\n";
    print "Wait for this conversion process to finish before you attempt another.\n";
    exit 1;
}

my $installed = install_cpanel_rpms();

my $changed_enabled_protocols;
my $disabled_mailserver_text = '';
if ( $selected_mailserver eq 'disabled' ) {
    $changed_enabled_protocols = disable_imap_and_pop3();

    # Dovecot must always be enabled