README

A lightweight CLI tool to fetch and inspect PHP settings by running phpinfo() via HTTP in your web application's environment. This tool is particularly useful for verifying the actual configuration of a running FPM instance when CLI settings might differ.

Features

Accurate Info: Fetches settings from the perspective of the web server, not the CLI.
Secure: Uses a randomly named temporary file that is automatically deleted after each request.
Filtering: View only important settings, search for specific keys, or filter by extension/section.
Colorized Output: Easy-to-read terminal output with a legend for local vs. default values.

Requirements

PHP 8.4 or higher.
PHP cURL extension.
Write access to the public directory of your web application.

Installation

Via Composer

You can install this tool as a dependency in your project:

composer require algoritma/phpinfo

Or install it globally:

composer global require algoritma/phpinfo

Utilization

The tool provides a single command: php:info.

Basic Usage

You must provide the base URL of your application. The tool will automatically attempt to guess your project's public directory.

bin/phpinfo https://myapp.local

Configuration via Environment Variables

You can set default values in a .env file in your current directory:

APP_URL=https://myapp.local
APP_PUBLIC_DIR=/var/www/html/public

Advanced Options

Specific Public Directory: If the tool cannot guess it correctly.
```
bin/phpinfo https://myapp.local /var/www/html/my-public-dir
```

Filter by Section: Show only specific extensions or sections.

bin/phpinfo https://myapp.local --section=core --section=opcache

Search for a Key: Find a specific configuration directive.
```
bin/phpinfo https://myapp.local --search=memory
```
Show Important Settings: Display a curated list of the most relevant production settings.
```
bin/phpinfo https://myapp.local --important
```
Skip SSL Verification: Useful for local development with self-signed certificates.
```
bin/phpinfo https://myapp.local --no-verify
```

Contributing

Contributions are welcome! To contribute, follow these steps:

Fork the repository.
Install dependencies:
```
composer install
```
Run Quality Assurance: Before submitting a PR, ensure all tests and quality checks pass:
```
make qa
```
This command runs:
- PHPUnit: Unit and integration tests.
- PHPStan: Static analysis.
- Rector: Code upgrades and refactoring checks.
- PHP-CS-Fixer: Coding style checks.
Fix Coding Style / Rector: If there are issues, you can run:
```
make qa-fix
```

Project Structure

bin/: The CLI entry point.
src/Command/: Symfony Console command implementation.
src/Service/: Logic for fetching, parsing, filtering, and rendering PHP info.
tests/: PHPUnit tests.

License

This project is licensed under the MIT License. See the LICENSE file (if present) or composer.json for details.

algoritma / phpinfo

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