[CAMEL-19353] Camel-Jbang reload exception

• Type: Improvement
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 3.21.0
• Fix Version/s: 3.21.0, 4.0-RC1, 4.0.0
• Component/s: camel-jbang
• Estimated Complexity: Unknown
• Assignee: Claus Ibsen
• Reporter: Marat Gubaidullin
• Created: 15/May/23 13:06
• Updated: 20/May/23 07:14
• Resolved: 20/May/23 07:14

Description

When I run the following route with camel-jbang:

- route:
    id: route-1791
    from:
      uri: kamelet:mqtt5-source
      id: from-fac9
      parameters:
        topic: data
        brokerUrl: '{{configmap:mqtt-server/broker-uri}}'
        username: '{{secret:mqtt-connection/username}}'
        password: '{{secret:mqtt-connection/password}}'
        clientId: client1
      steps:
        - log:
            message: ${body}
            id: log-cfb7

I have correct error message

org.apache.camel.FailedToCreateRouteException: Failed to create route route-1791: Route(route-1791)[From[kamelet:mqtt5-source?brokerUrl={{conf... because of Failed to resolve endpoint: kamelet:mqtt5-source?brokerUrl={{configmap:mqtt-server/broker-uri}}&clientId=xxxxxx&password=xxxxxx&topic=data&username=xxxxxx due to: Operation: [get]  for kind: [ConfigMap]  with name: [mqtt-server]  in namespace: [karavan]  failed.

When I run camel-jbang with empty --source-dir and then upload and run the same YAML I have an unexplainable message:

2023-05-15 09:05:24.041  WARN 54202 --- [ntloop-thread-0] support.RouteOnDemandReloadStrategy : Error reloading routes due Failed to create route route-1791: Route(route-1791)[From[kamelet:mqtt5-source?brokerUrl={{conf... because of Failed to resolve endpoint: kamelet:mqtt5-source?brokerUrl={{configmap:mqtt-server/broker-uri}}&clientId=xxxxxx&password=xxxxxx&topic=data&username=xxxxxx due to: No httpclient implementations found on the context classloader, please ensure your classpath includes an implementation jar. This exception is ignored.
org.apache.camel.FailedToCreateRouteException: Failed to create route route-1791: Route(route-1791)[From[kamelet:mqtt5-source?brokerUrl={{conf... because of Failed to resolve endpoint: kamelet:mqtt5-source?brokerUrl={{configmap:mqtt-server/broker-uri}}&clientId=xxxxxx&password=xxxxxx&topic=data&username=xxxxxx due to: No httpclient implementations found on the context classloader, please ensure your classpath includes an implementation jar