[CAMEL-14129] kubernetesConfiguration.setNamespace is not working

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.24.3, 3.0.0, 2.25.0
• Component/s: camel-kubernetes
• Estimated Complexity: Unknown
• Assignee: Andrea Cosentino
• Reporter: imran raza khan
• Created: 03/Nov/19 20:33
• Updated: 06/Nov/19 11:31
• Resolved: 06/Nov/19 11:31

Description

I am running following code and its not working with "kubernetesConfiguration.setNamespace" but if i set ".setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, simple("my-ns"))" then its work

Main Class:

public static void main(String[] args) throws Exception {        
KubernetesConfiguration kubernetesConfiguration = new KubernetesConfiguration();        kubernetesConfiguration.setMasterUrl("https://0.0.0.0:8443"); kubernetesConfiguration.setOauthToken("52rAQP_gk3GOtAG8o53loVtozrzPbKy9meNrpNSyCtA"); kubernetesConfiguration.setTrustCerts(true);
kubernetesConfiguration.setNamespace("my-ns");
KubernetesClient kc = KubernetesHelper.getKubernetesClient(kubernetesConfiguration);
final Main main = new Main();
main.addRouteBuilder(new MyRoute());
main.bind("kubeClient", kc);
main.run(args);    
}

 

Route Code:

from("timer://ipc?repeatCount=1")
//.setHeader(KubernetesConstants.KUBERNETES_NAMESPACE_NAME, simple("my-ns"))
.setHeader(KubernetesConstants.KUBERNETES_CONFIGMAP_NAME, simple("my-cm"))
.to("kubernetes-config-maps:///?kubernetesClient=#kubeClient&operation=getConfigMap")
.to("log:my?showAll=true&multiline=true");

 if in route i set namespace header then it works otherwise it give null body so if we already configured client with namespace it should be used rather than we have to explicitly provide in header of route, yes if we provide in header it should be override on client configuration