https://github.com/eclipse-vertx/vertx-launcher

Vert.x Launcher
https://github.com/eclipse-vertx/vertx-launcher

launcher vertx

Last synced: 8 days ago
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Vert.x Launcher

• Host: GitHub
• URL: https://github.com/eclipse-vertx/vertx-launcher
• Owner: eclipse-vertx
• License: other
• Created: 2023-07-07T05:08:12.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2025-01-28T17:15:06.000Z (15 days ago)
• Last Synced: 2025-01-28T18:25:32.362Z (15 days ago)
• Topics: launcher, vertx
• Language: Java
• Homepage:
• Size: 221 KB
• Stars: 8
• Watchers: 12
• Forks: 3
• Open Issues: 2
• Metadata Files:
  • Readme: README.adoc
  • License: LICENSE.md

Awesome Lists containing this project

README

        
= Vert.x Application Launcher

image:https://github.com/eclipse-vertx/vertx-launcher/actions/workflows/ci-5.x.yml/badge.svg["Build Status (5.x)",link="https://github.com/eclipse-vertx/vertx-launcher/actions/workflows/ci-5.x.yml"]

In essence, launching a Vert.x application is not a complex task: write a class with a `main` method, create a Vert.x instance and deploy the main verticle.

But, very often, the same problems must be solved, for example:

* configuring the number of verticle instances

* deploying the main verticle as a worker verticle

* creating a clustered Vert.x instance

* properly closing Vert.x when the JVM is asked to stop via signals

The Vert.x application launcher is a tool which addresses such concerns, without repeating the same code in every project.

NOTE: This module, introduced in Vert.x 5, replaces the Vert.x 4 `io.vertx.core.Launcher`.

WARNING: This module has _Tech Preview_ status, this means the API can change between versions.

Please see the in-source asciidoc documentation or the main documentation on the web-site for a full description

of this component:

* link:http://vertx.io/docs/vertx-launcher-application/java/[web-site docs]

* link:application/src/main/asciidoc/index.adoc[in-source docs]