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Installation

What Are the Requirements?​

  • PHP 8.2 or higher
  • Composer
  • ext-json PHP extension
  • ext-curl PHP extension
  • ext-pcntl PHP extension (Required for Unix-like systems, not available on Windows)

⚠️ Note:

  • pcntl is not available on Windows as it only works in CLI environments on Unix-based systems.
  • If you're using Windows, see the Running on Windows section below.

How Do I Install the VoltTest SDK?​

There are two ways to install the VoltTest SDK:

  1. Install the SDK inside your project using Composer.
  2. Clone the SDK repository.

Install the SDK using Composer​

Run the following command inside your project directory:

composer require volt-test/php-sdk

That's it! You have successfully installed the VoltTest SDK in your project.
See the Getting Started guide to create your first test script.

Clone the SDK Repository​

If you prefer to clone the repository and install dependencies manually:

  1. Clone the Repository: 
    git clone git@github.com:volt-test/php-sdk.git
  2. Navigate to the project directory: 
    cd php-sdk
  3. Install dependencies: 
    composer install

Now, let's get started by creating a simple test script.

How Do I Run VoltTest on Windows?​

Since pcntl is not supported on Windows, you need to run VoltTest in a Linux environment. Here are your options:

  1. Install WSL by running this command in PowerShell (Admin): 
    wsl --install
  2. Restart your PC and open Ubuntu from the Start Menu.
  3. Install PHP inside WSL: 
    sudo apt update
    sudo apt install php-cli php-curl php-json
  4. Run VoltTest commands inside WSL: 
    php your-script.php

Option 2: Use Docker​

Run VoltTest inside a Docker container:

docker run --rm -v $(pwd):/app -w /app php:8-cli php your-script.php

For Alpine-based PHP:

docker run --rm -v $(pwd):/app -w /app php:8-alpine sh -c "apk add php-cli php-curl php-json && php your-script.php"

Option 3: Use a Linux Virtual Machine​

  • Install VirtualBox or VMware.
  • Set up an Ubuntu-based VM.
  • Install PHP and required extensions.
  • Run your VoltTest scripts inside the VM.