Installation

Add the LittleHorse Quarkus extension to your project. Optionally add the RESTful Gateway extension if you need HTTP access to LittleHorse.

LittleHorse Quarkus (Base Extension)

Gradle

Add the dependency to your build.gradle:

dependencies {
    implementation enforcedPlatform("io.quarkus.platform:quarkus-bom:3.32.1")
    implementation "io.quarkus:quarkus-arc"
    implementation "io.littlehorse:littlehorse-quarkus:0.16.0"
}

Maven

Add the dependency to your pom.xml:

<dependency>
    <groupId>io.littlehorse</groupId>
    <artifactId>littlehorse-quarkus</artifactId>
    <version>0.16.0</version>
</dependency>

RESTful Gateway (Optional)

If you need a REST API for LittleHorse, add the RESTful Gateway extension:

Gradle

implementation "io.littlehorse:littlehorse-quarkus-restful-gateway:0.16.0"

Maven

<dependency>
    <groupId>io.littlehorse</groupId>
    <artifactId>littlehorse-quarkus-restful-gateway</artifactId>
    <version>0.16.0</version>
</dependency>

Running LittleHorse Locally

For local development, run the LittleHorse Kernel with Docker:

docker run --pull always --name littlehorse -d -p 2023:2023 -p 8080:8080 -p 9092:9092 ghcr.io/littlehorse-enterprises/littlehorse/lh-standalone:latest

The extension reads configuration from environment variables. Set LHC_API_HOST and LHC_API_PORT (or use the defaults localhost and 2023) when connecting to a local Kernel. See Configuration for details.