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:

1. Fork the repository.

2. Install dependencies:

   composer install

3. 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.

4. 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.