feat: add spark command to check php.ini

[kenjis]

Description
To easily check important php.ini settings.

$ php spark phpini:check

CodeIgniter v4.4.6 Command Line Tool - Server Time: 2024-02-25 01:23:22 UTC+00:00

+-------------------------+---------+---------+-------------+-----------------------+
| Directive               | Global  | Current | Recommended | Remark                |
+-------------------------+---------+---------+-------------+-----------------------+
| error_reporting         | 32767   | 32767   | 5111        |                       |
| display_errors          | 1       | 1       | 0           |                       |
| display_startup_errors  | 1       | 1       | 0           |                       |
| log_errors              | 1       | 1       |             |                       |
| error_log               |         |         |             |                       |
| default_charset         | UTF-8   | UTF-8   | UTF-8       |                       |
| memory_limit            | 1G      | 1G      |             | > post_max_size       |
| post_max_size           | 8M      | 8M      |             | > upload_max_filesize |
| upload_max_filesize     | 2M      | 2M      |             | < post_max_size       |
| request_order           | GP      | GP      | GP          |                       |
| variables_order         | GPCS    | GPCS    | GPCS        |                       |
| date.timezone           | UTC     | UTC     | UTC         |                       |
| mbstring.language       | neutral | neutral | neutral     |                       |
| opcache.enable          | 1       | 1       | 1           |                       |
| opcache.enable_cli      | 0       | 0       |             |                       |
| opcache.jit             | tracing | tracing |             |                       |
| opcache.jit_buffer_size | 0       | 0       |             |                       |
+-------------------------+---------+---------+-------------+-----------------------+

Via Web:

<?php

namespace App\Controllers;

use CodeIgniter\Security\CheckPhpIni;

class Home extends BaseController
{
    public function index(): string
    {
        return CheckPhpIni::run(false);
    }
}

Checklist:

• Securely signed commits
• Component(s) with PHPDoc blocks, only if necessary or adds value
• Unit testing, with >80% coverage
• User guide updated
• Conforms to style guide

[datamweb]

I don't know why it is necessary to have this command in CI4. Do we have such a command or class in similar php framework?

[kenjis]

Because PHP ini settings change the behaviors of PHP.
So every dev should know the current settings.

But there is no way to check them easily.
phpinfo() gives us too many information.

[kenjis]

Added opcache settings and user guide.