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add CLI install command (more testing tbd)

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Signed-off-by: Michael Kaufmann <d00p@froxlor.org>
This commit is contained in:
Michael Kaufmann
2022-06-01 14:05:18 +02:00
parent f3b277237e
commit d545e7e09d
5 changed files with 260 additions and 26 deletions
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195
lib/Froxlor/Cli/InstallCommand.php Normal file
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<?php
/**
* This file is part of the Froxlor project.
* Copyright (c) 2010 the Froxlor Team (see authors).
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you can also view it online at
* https://files.froxlor.org/misc/COPYING.txt
*
* @copyright the authors
* @author Froxlor team <team@froxlor.org>
* @license https://files.froxlor.org/misc/COPYING.txt GPLv2
*/
namespace Froxlor\Cli;
use Exception;
use Froxlor\Froxlor;
use Froxlor\Install\Install;
use Froxlor\Install\Install\Core;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
final class InstallCommand extends Command
{
private $io = null;
private $formfielddata = [];
protected function configure()
{
$this->setName('froxlor:install');
$this->setDescription('Installation process to use instead of web-ui');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$result = self::SUCCESS;
if (file_exists(Froxlor::getInstallDir() . '/lib/userdata.inc.php')) {
$output->writeln("<error>froxlor seems to be installed already.</>");
return self::INVALID;
}
require __DIR__ . '/install.functions.php';
$this->io = new SymfonyStyle($input, $output);
$this->io->title('Froxlor installation');
$extended = $this->io->confirm('Use advanced installation mode?', false);
// set a few defaults CLI cannot know
$_SERVER['SERVER_SOFTWARE'] = 'apache';
$host = [];
exec('hostname -f', $host);
$_SERVER['SERVER_NAME'] = $host[0] ?? '';
$ips = [];
exec('hostname -I', $ips);
$ips = explode(" ", $ips[0]);
// ipv4 address?
$_SERVER['SERVER_ADDR'] = filter_var($ips[0] ?? "", FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) ? ($ips[0] ?? '') : '';
if (empty($_SERVER['SERVER_ADDR'])) {
// possible ipv6 address?
$_SERVER['SERVER_ADDR'] = filter_var($ips[0] ?? "", FILTER_VALIDATE_IP, FILTER_FLAG_IPV6) ? ($ips[0] ?? '') : '';
}
$result = $this->showStep(0, $extended);
return $result;
}
private function showStep(int $step = 0, bool $extended = false): int
{
$result = self::SUCCESS;
$inst = new Install(['step' => $step, 'extended' => $extended]);
switch ($step) {
case 0:
$this->io->section(lng('install.preflight'));
$crresult = $inst->checkRequirements();
$this->io->info($crresult['text']);
if (!empty($crresult['criticals'])) {
foreach ($crresult['criticals'] as $ctype => $critical) {
if (!empty($ctype) && $ctype == 'wrong_ownership') {
$this->io->error(lng('install.errors.' . $ctype, [$critical['user'], $critical['group']]));
} elseif (!empty($ctype) && $ctype == 'missing_extensions') {
$this->io->error([
lng('install.errors.' . $ctype),
implode("\n", $critical)
]);
} else {
$this->io->error($critical);
}
}
$result = self::FAILURE;
}
if (!empty($crresult['suggestions'])) {
foreach ($crresult['suggestions'] as $ctype => $suggestion) {
if ($ctype == 'missing_extensions') {
$this->io->warning([
lng('install.errors.suggestedextensions'),
implode("\n", $suggestion)
]);
} else {
$this->io->warning($suggestion);
}
}
}
if ($result == self::SUCCESS && $this->io->confirm('Continue?', true)) {
return $this->showStep(++$step, $extended);
}
break;
case 1:
case 2:
case 3:
$section = $inst->formfield['install']['sections']['step' . $step] ?? [];
$this->io->section($section['title']);
$this->io->note($section['description']);
foreach ($section['fields'] as $fieldname => $fielddata) {
if ($extended == false && isset($fielddata['advanced']) && $fielddata['advanced'] == true) {
continue;
}
$fielddata['value'] = $this->formfielddata[$fieldname] ?? ($fielddata['value'] ?? null);
$fielddata['label'] = strip_tags(str_replace("<br>", " ", $fielddata['label']));
if ($fielddata['type'] == 'password') {
$this->formfielddata[$fieldname] = $this->io->askHidden($fielddata['label'], function ($value) use ($fielddata) {
if (isset($fielddata['mandatory']) && $fielddata['mandatory'] && empty($value)) {
throw new \RuntimeException('You must enter a value.');
}
return $value;
});
} elseif ($fielddata['type'] == 'checkbox') {
$this->formfielddata[$fieldname] = $this->io->confirm($fielddata['label'], $fielddata['value'] ?? false);
} elseif ($fielddata['type'] == 'select') {
$this->formfielddata[$fieldname] = $this->io->choice($fielddata['label'], $fielddata['select_var'], $fielddata['selected'] ?? '');
} else {
$this->formfielddata[$fieldname] = $this->io->ask($fielddata['label'], $fielddata['value'] ?? '', function ($value) use ($fielddata) {
if (isset($fielddata['mandatory']) && $fielddata['mandatory'] && empty($value)) {
throw new \RuntimeException('You must enter a value.');
}
return $value;
});
}
}
try {
if ($step == 1) {
// $inst->checkDatabase($this->formfielddata);
} elseif ($step == 2) {
// $inst->checkAdminUser($this->formfielddata);
} elseif ($step == 3) {
// $inst->checkSystem($this->formfielddata);
}
}
catch (Exception $e) {
$this->io->error($e->getMessage());
return $this->showStep($step, $extended);
}
return $this->showStep(++$step, $extended);
break;
case 4:
// do actual install with data from $this->formfielddata
// $core = new Core($this->formfielddata);
// $core->doInstall();
$section = $inst->formfield['install']['sections']['step' . $step] ?? [];
$this->io->section($section['title']);
$this->io->note($section['description']);
$cmdfield = $section['fields']['system'];
$this->io->success([
$cmdfield['label'],
$cmdfield['value']
]);
if ($this->io->confirm('Execute command now?', false)) {
exec($cmdfield['value']);
}
break;
}
return $result;
}
}

36
lib/Froxlor/Cli/install.functions.php Normal file
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<?php
/**
* This file is part of the Froxlor project.
* Copyright (c) 2010 the Froxlor Team (see authors).
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you can also view it online at
* https://files.froxlor.org/misc/COPYING.txt
*
* @copyright the authors
* @author Froxlor team <team@froxlor.org>
* @license https://files.froxlor.org/misc/COPYING.txt GPLv2
*/
use Froxlor\Language;
function lng(string $identifier, array $arguments = [])
{
return Language::getTranslation($identifier, $arguments);
}
function old(string $identifier, string $default = null, string $session = null)
{
return $default;
}