Picocli is an open source tool for creating rich command line applications. Quarkus provides support for using Picocli.

Develop command line applications with Picocli

May 2, 2020 - This will output, as expected Guten Tag Quarkus. In a real app, you don't need to stop and restart the app to execute a command, but by default, H2 has a lock on the file, and so we can use only one access at a time. Picocli is a good part of your app if you want to introduce a great command structure.

April 16, 2026 - Home » io.quarkus » quarkus-picocli · Develop command line applications with Picocli · LicenseApache 2.0 · Tagsquarkuscommand-line · Ranking · #5379in MvnRepository · HomePage https://quarkus.io/ 🔍 Inspect URL · Links · Sponsored · 429 versions → ·

February 24, 2023 - I’ve created a video in which I show how to create command line tools with Java, powered by Quarkus, Picocli, and GraalVM.

If you want to learn more about building native executables, please consult https://quarkus.io/guides/gradle-tooling. Picocli (guide): Develop command line applications with Picocli

22.4. Quarkus Example · 22.5. CDI 2.0 (JSR 365) 23. Java 9 JPMS Modules · 23.1. Module Configuration · 23.2. Resource Bundles in JPMS Modules · 24. OSGi Bundle · 25. Tracing · 25.1. Trace Level via System Property · 25.2. Tracer API · 26. TAB Autocomplete ·

July 17, 2023 - Remember that Quarkus extensions do more than just configure what you'd need to run things natively: extensions also do a lot of auto-configuration of beans, etc. Which extensions do you have enabled? A subset of your project (enough to illustrate the problem), would really help. In the meanwhile, I have a PicoCLI app that also uses Camel here: https://github.com/ebullient/pockets-cli.

This command will leave Quarkus running in the foreground listening on port 8080.

July 28, 2025 - Build fast, native command-line tools with Quarkus, Kotlin, and GraalVM. This guide covers project setup, dependency injection, PicoCLI integration, and proven practices for developer productivity, automation, and modern software development.

November 10, 2020 - Description Create a Picocli example codestart for Quarkus JBang project type. Implementation ideas Take inspiration from the RESTEasy example: https://github.com/quarkusio/quarkus/tree/master/devtools/platform-descriptor-json/src/main/r...

<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>io.quarkus</groupId> <artifactId>quarkus-picocli-parent</artifactId> <version>3.34.2</version> </parent> <artifactId>quarkus-picocli</artifactId> <name>Quarkus - Picocli - Runtime</name> <description>Develop command line applications with Picocli</description> <dependencies> <dependency> <groupId>io.q

The Micronaut microservices framework has built-in support for picocli. Quarkus has a Command Mode with Picocli extension for facilitating the creation of picocli-based CLI applications with Quarkus.

Home » io.quarkus » quarkus-picocli » 3.17.6 · Develop command line applications with Picocli · Note: There is a new version for this artifact · Maven · Gradle · SBT · Mill · Ivy · Grape · Leiningen · Buildr · Scope: compile · test · provided ·

August 9, 2024 - Home » io.quarkus » quarkus-picocli » 3.13.2 · Develop command line applications with Picocli · Note: There is a new version for this artifact · Maven · Gradle · SBT · Mill · Ivy · Grape · Leiningen · Buildr · Scope: compile · test · provided ·

September 14, 2025 - In this blog post, I will show you how to create a simple web scraper using Picocli and Quarkus to build a native binary that will scrape dependents for any GitHub project.

<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>io.quarkus</groupId> <artifactId>quarkus-picocli-parent</artifactId> <version>3.33.0.CR1</version> </parent> <artifactId>quarkus-picocli</artifactId> <name>Quarkus - Picocli - Runtime</name> <description>Develop command line applications with Picocli</description> <dependencies> <dependency> <groupId>

<?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <parent> <groupId>io.quarkus</groupId> <artifactId>quarkus-picocli-parent</artifactId> <version>3.28.3</version> </parent> <artifactId>quarkus-picocli</artifactId> <name>Quarkus - Picocli - Runtime</name> <description>Develop command line applications with Picocli</description> <dependencies> <dependency> <groupId>io.q

By comparison, When in my local clone of the quarkus-picocli-experiment repo I run: ./gradle build java -jar build/quarkus-app/quarkus-run.jar