Camel Quarkus

CLI Connector

JVM since3.2.0 Nativeunsupported

Runtime adapter connecting with Camel CLI

What’s inside

Please refer to the above link for usage and configuration details.

Maven coordinates

<dependency>
    <groupId>org.apache.camel.quarkus</groupId>
    <artifactId>camel-quarkus-cli-connector</artifactId>
</dependency>

Check the User guide for more information about writing Camel Quarkus applications.

Usage

WebSocket transport

With camel.cli.transport=websocket, the application dials out to a developer tool over a WebSocket instead of exchanging files with the Camel CLI (see the CLI Connector documentation for the protocol and the options).

%dev.camel.cli.transport = websocket
%dev.camel.cli.websocket.url = ws://127.0.0.1:8000/connect?executionId=run-1

The tool gets full control of the application: the transport refuses to start with the Quarkus prod profile (the default profile of a packaged application), as with the Camel prod profile (camel.main.profile=prod). To use it from a packaged application, for example on a remote development cluster, run it with another profile.

WebSocket client

The connector uses the Vert.x WebSocket client of the application. The client in use is logged at startup (Camel CLI connector uses the vertx WebSocket client) and reported to the tool. Set camel.cli.websocket.client=jdk to use the JDK WebSocket client instead.

For a wss:// tool, quarkus.camel.cli.websocket.tls-configuration-name selects a TLS configuration of the Quarkus TLS registry; otherwise the JVM default trust store is used.

Additional Camel Quarkus configuration

Configuration property Type Default

quarkus.camel.cli.enabled

Sets whether to enable Camel CLI Connector support.

boolean

true

quarkus.camel.cli.websocket.tls-configuration-name

The name of the TLS configuration (from the Quarkus TLS registry) used to connect to a wss:// tool. When not set, the JVM default trust store is used.

string

Configuration property fixed at build time. All other configuration properties are overridable at runtime.