What Is Jetty Duplicator?

Jetty Duplicator is a lightweight, open‑source utility (available as a Maven plugin & a standalone CLI) that automates the cloning of Jetty server environments—including configuration files, deployed webapps, SSL certificates, and system‑level settings. dablicator jetty

• Primary goal: Reduce manual copy‑paste errors and accelerate the rollout of identical Jetty instances across development, staging, and production.
• Target audience: Java developers, DevOps engineers, and site reliability teams that run Jetty‑based micro‑services or legacy web applications.