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Complete per-instance installation pipeline

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Catalin Novgorodschi
2026-08-14 11:22:10 +03:00
parent ee49c796f6
commit 16e3bdf31a
1 changed files with 367 additions and 0 deletions
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install/process_instance.php
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<?php
#################################################################################
## -= YOU MAY NOT REMOVE OR CHANGE THIS NOTICE =- ##
## --------------------------------------------------------------------------- ##
## Project: TravianZ ##
## Filename process_instance.php ##
## Type : Multi-instance installation process ##
## Project : TravianZ ##
## Source code : https://github.com/Shadowss/TravianZ ##
#################################################################################
// don't let SQL time out when 30-500 seconds (depending on php.ini) is not enough
@set_time_limit(0);
require_once dirname(__DIR__) . '/GameEngine/Instance/InstanceResolver.php';
require_once dirname(__DIR__) . '/GameEngine/Instance/Instance.php';
require_once dirname(__DIR__) . '/GameEngine/Instance/ConfigRouter.php';
require_once dirname(__DIR__) . '/GameEngine/Instance/ConfigWriter.php';
final class TravianZInstanceInstallProcess
{
private string $root;
private string $instancesFile;
public function __construct()
{
$this->root = dirname(__DIR__);
$this->instancesFile = $this->root . '/instances/registry.json';
}
public function run(): void
{
if ($_SERVER['REQUEST_METHOD'] !== 'POST') {
$this->fail('Invalid request method.');
}
$instanceId = strtolower(trim((string) ($_POST['instance_id'] ?? '')));
if (!TravianZInstanceResolver::isValid($instanceId)) {
$this->fail('Invalid instance ID.');
}
// Select this instance before Bootstrap/Database are loaded.
putenv('TRAVIANZ_INSTANCE=' . $instanceId);
$action = (string) ($_POST['action'] ?? 'config');
try {
switch ($action) {
case 'config':
$this->writeConfig($instanceId);
break;
case 'structure':
$this->loadInstanceBootstrap();
$this->createStructure($instanceId);
break;
case 'world':
$this->loadInstanceBootstrap();
$this->createWorld($instanceId);
break;
case 'finalize':
$this->finalize($instanceId);
break;
default:
$this->fail('Unknown installation action.');
}
} catch (Throwable $e) {
$this->fail($e->getMessage());
}
}
/**
* Converts the existing installer POST fields into the placeholders used
* by constant_format.tpl. This deliberately mirrors the normal installer
* naming convention, with aliases only where the old form uses a different
* name (for example tzone -> STIMEZONE and paypal-email -> PAYPAL_EMAIL).
*/
private function buildReplacements(): array
{
$templatePath = $this->root . '/install/data/constant_format.tpl';
$text = file_get_contents($templatePath);
if ($text === false) {
$this->fail('Cannot read installer configuration template.');
}
preg_match_all('/%([A-Z0-9_]+)%/', $text, $matches);
$placeholders = array_unique($matches[0] ?? []);
$aliases = [
'%STIMEZONE%' => 'tzone',
'%SERVERNAME%' => 'servername',
'%SSTARTDATE%' => 'start_date',
'%SSTARTTIME%' => 'start_time',
'%PAYPAL_EMAIL%' => 'paypal-email',
'%PAYPAL_CURRENCY%' => 'paypal-currency',
'%PLUS_PACKAGE_A_GOLD%' => 'plus-a-gold',
'%PLUS_PACKAGE_A_PRICE%' => 'plus-a-price',
'%PLUS_PACKAGE_B_GOLD%' => 'plus-b-gold',
'%PLUS_PACKAGE_B_PRICE%' => 'plus-b-price',
'%PLUS_PACKAGE_C_GOLD%' => 'plus-c-gold',
'%PLUS_PACKAGE_C_PRICE%' => 'plus-c-price',
'%PLUS_PACKAGE_D_GOLD%' => 'plus-d-gold',
'%PLUS_PACKAGE_D_PRICE%' => 'plus-d-price',
'%PLUS_PACKAGE_E_GOLD%' => 'plus-e-gold',
'%PLUS_PACKAGE_E_PRICE%' => 'plus-e-price',
'%GP_LOCATE%' => 'gp_locate',
'%CRONKEY%' => null,
'%STARTTIME%' => null,
'%ERROR%' => 'error',
];
$defaults = [
'%SERVERNAME%' => 'TravianZ',
'%SPEED%' => '1',
'%INCSPEED%' => '1',
'%EVASIONSPEED%' => '1',
'%TRADERCAP%' => '1',
'%CRANNYCAP%' => '1',
'%TRAPPERCAP%' => '1',
'%STORAGE_MULTIPLIER%' => '1',
'%MAX%' => '100',
'%LANG%' => 'en',
'%STIMEZONE%' => 'Europe/Bucharest',
'%BEGINNER%' => '43200',
'%REG_OPEN%' => 'true',
'%TS_THRESHOLD%' => '20',
'%MEDALINTERVAL%' => '0',
'%GREAT_WKS%' => 'false',
'%WW%' => 'false',
'%SHOW_NATARS%' => 'false',
'%NATARS_UNITS%' => '100',
'%NATARS_SPAWN_TIME%' => '260',
'%NATARS_WW_SPAWN_TIME%' => '260',
'%NATARS_WW_BUILDING_PLAN_SPAWN_TIME%' => '260',
'%NATARS_WW_START_DELAY%' => '10',
'%NATURE_REGTIME%' => '43200',
'%OASIS_WOOD_MULTIPLIER%' => '40',
'%OASIS_CLAY_MULTIPLIER%' => '40',
'%OASIS_IRON_MULTIPLIER%' => '40',
'%OASIS_CROP_MULTIPLIER%' => '40',
'%CRONLOOP%' => '300',
'%CRONTICK%' => '60',
'%CLEANUPREPORTS%' => '14',
'%CLEANUPCHAT%' => '7',
'%CLEANUPMESSAGES%' => '0',
'%HEROBASEREGEN%' => '10',
'%HEROSILVERPERGOLD%' => '10',
'%HEROSILVERTOGOLD%' => '25',
'%HERORESALL%' => '3',
'%HERORESONE%' => '10',
'%ERRORREPORT%' => '0',
'%GP%' => 'false',
'%GP_LOCATE%' => 'gpack/travian_default/',
'%ALLIANCEBONUSES%' => 'false',
'%PLUSSTATS%' => 'true',
'%PLUSSTATSHOURS%' => '6',
'%PLUSSTATSKEEP%' => '0',
'%USRNMSPECIAL%' => 'true',
'%USRNMMIN%' => '3',
'%USRNMMAX%' => '15',
'%PWMIN%' => '4',
'%WWIMAGE%' => 'true',
'%PROTECTEDPLAYERS%' => '',
'%ASUPPMSGS%' => 'true',
'%ARAIDS%' => 'false',
'%ARANK%' => 'false',
'%CONNECTT%' => '1',
'%DOMAIN%' => '',
'%HOMEPAGE%' => '',
'%SERVER%' => '',
'%LIMIT_MAILBOX%' => '0',
'%MAX_MAILS%' => '100',
'%DEMOLISH%' => 'true',
'%BOX1%' => 'false',
'%BOX2%' => 'false',
'%BOX3%' => 'false',
'%VILLAGE_EXPAND%' => '0',
'%PLUS_TIME%' => '0',
'%PLUS_PRODUCTION%' => '0',
'%PAYPAL_EMAIL%' => '',
'%PAYPAL_CURRENCY%' => 'EUR',
'%PEACE%' => '0',
'%T4_COMING%' => 'false',
];
$replacements = [];
foreach ($placeholders as $placeholder) {
if (array_key_exists($placeholder, $aliases) && $aliases[$placeholder] !== null) {
$field = $aliases[$placeholder];
} else {
$field = strtolower(trim($placeholder, '%'));
}
if (isset($_POST[$field]) && !is_array($_POST[$field])) {
$value = (string) $_POST[$field];
} elseif (array_key_exists($placeholder, $defaults)) {
$value = (string) $defaults[$placeholder];
} else {
// Preserve the old installer's behavior for optional fields:
// an absent option becomes an empty string rather than leaving
// an unresolved %PLACEHOLDER% in the generated PHP file.
$value = '';
}
if ($placeholder === '%STIMEZONE%') {
$tz = explode(',', $value, 2);
$value = $tz[1] ?? $value;
}
$replacements[$placeholder] = $value;
}
$replacements['%STARTTIME%'] = time();
$replacements['%CRONKEY%'] = bin2hex(random_bytes(24));
// The registry owns these values; a form cannot redirect an instance
// to another database or table prefix.
$registry = $this->readRegistry();
if (isset($registry[(string) $_POST['instance_id']])) {
$instance = $registry[(string) $_POST['instance_id']];
$replacements['%SERVERNAME%'] = (string) ($instance['name'] ?? $replacements['%SERVERNAME%']);
$replacements['%SDB%'] = (string) ($instance['database'] ?? '');
$replacements['%PREFIX%'] = (string) ($instance['prefix'] ?? '');
$replacements['%SSERVER%'] = (string) ($_POST['sserver'] ?? 'localhost');
$replacements['%SPORT%'] = (string) ($_POST['sport'] ?? '3306');
$replacements['%SUSER%'] = (string) ($_POST['suser'] ?? '');
$replacements['%SPASS%'] = (string) ($_POST['spass'] ?? '');
}
return $replacements;
}
private function writeConfig(string $instanceId): void
{
$replacements = $this->buildReplacements();
$path = TravianZInstanceConfigWriter::write($instanceId, $replacements);
$this->updateStatus($instanceId, 'configured', [
'config' => $path,
'configured_at' => date('c'),
]);
$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
}
private function loadInstanceBootstrap(): void
{
require_once $this->root . '/GameEngine/Instance/Bootstrap.php';
}
private function createStructure(string $instanceId): void
{
global $database;
require_once $this->root . '/GameEngine/Database.php';
require_once $this->root . '/GameEngine/Admin/database.php';
$result = $database->createDbStructure();
if ($result === false) {
$this->fail('Database structure creation failed.');
}
if ($result === -1) {
$this->fail('Database structure already exists or installation requires attention.');
}
$this->updateStatus($instanceId, 'structure_created', ['structure_at' => date('c')]);
$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
}
private function createWorld(string $instanceId): void
{
global $database;
require_once $this->root . '/GameEngine/Database.php';
require_once $this->root . '/GameEngine/Admin/database.php';
$result = $database->populateWorldData();
if ($result === false) {
$this->fail('World data creation failed.');
}
if ($result === -1) {
$this->fail('World data already exists or installation requires attention.');
}
$this->updateStatus($instanceId, 'world_created', ['world_at' => date('c')]);
$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
}
private function finalize(string $instanceId): void
{
$registry = $this->readRegistry();
if (!isset($registry[$instanceId])) {
$this->fail('Instance not found.');
}
$instancePath = $this->root . '/instances/' . $instanceId;
if (!is_dir($instancePath) && !mkdir($instancePath, 0775, true) && !is_dir($instancePath)) {
$this->fail('Cannot create instance directory.');
}
$installedMarker = $instancePath . '/installed';
if (file_put_contents($installedMarker, date('c') . PHP_EOL, LOCK_EX) === false) {
$this->fail('Cannot create instance installed marker.');
}
$this->updateStatus($instanceId, 'installed', ['installed_at' => date('c')]);
$this->redirect('multi.php?instance=' . rawurlencode($instanceId));
}
private function readRegistry(): array
{
if (!is_file($this->instancesFile)) {
return [];
}
$data = json_decode((string) file_get_contents($this->instancesFile), true);
return is_array($data) ? $data : [];
}
private function updateStatus(string $instanceId, string $status, array $extra = []): void
{
$registry = $this->readRegistry();
if (!isset($registry[$instanceId]) || !is_array($registry[$instanceId])) {
return;
}
$registry[$instanceId]['status'] = $status;
$registry[$instanceId]['updated_at'] = date('c');
foreach ($extra as $key => $value) {
$registry[$instanceId][$key] = $value;
}
$dir = dirname($this->instancesFile);
if (!is_dir($dir)) {
@mkdir($dir, 0775, true);
}
$tmp = $this->instancesFile . '.tmp';
if (file_put_contents($tmp, json_encode($registry, JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES) . PHP_EOL, LOCK_EX) === false) {
$this->fail('Cannot update instance registry.');
}
if (!rename($tmp, $this->instancesFile)) {
@unlink($tmp);
$this->fail('Cannot activate instance registry update.');
}
}
private function redirect(string $location): void
{
header('Location: ' . $location);
exit;
}
private function fail(string $message): void
{
http_response_code(500);
echo '<h1>TravianZ Multi-Instance Installer</h1>';
echo '<p>' . htmlspecialchars($message, ENT_QUOTES, 'UTF-8') . '</p>';
exit;
}
}
(new TravianZInstanceInstallProcess())->run();