Using Aspose.HTML for Java in Docker and Headless Mode

Overview

This document describes how the Aspose.HTML for Java library operates in environments without a graphical interface (headless mode), such as servers, Docker containers, or CI/CD pipelines. It also provides a reference for using the library within Docker images.

Using the Library in Headless Mode

Aspose.HTML for Java does not require a graphical environment for rendering or conversion tasks. It supports headless mode natively and avoids using GUI components from AWT or Swing. This makes it suitable for use in server-side applications, cloud services, and environments such as Docker, Jenkins, and other automation tools.

Benefits

• Ideal for automated document generation (HTML to PNG, PDF, etc.)
• Fully compatible with cloud infrastructure and Docker containers
• No dependency on a display server (X11, Wayland, etc.)

Example in Docker

You can find a working Docker example for using Aspose.HTML for Java on our GitHub:

📄 Docker Example on GitHub

Also refer to the official documentation:

🔗 Using Aspose.HTML for Java In Docker