This example demonstrates how to configure Camel routes in Spring Boot via a Spring XML configuration file.
The application utilizes the Spring @ImportResource annotation to load a Camel Context definition via a camel-context.xml file on the classpath.
All commands below requires one of these:
- be logged in to the targeted OpenShift instance (using oc login command line tool for instance)
- configure properties to specify to which OpenShift instance it should connect
The example can be built with
mvn clean install
The example can be run locally using the following Maven goal:
mvn spring-boot:run
It is assumed a running Kubernetes platform is already running. If not you can find details how to get started.
Assuming your current shell is connected to Kubernetes or OpenShift so that you can type a command like
kubectl get pods
or for OpenShift
oc get pods
Then the following command will package your app and run it on Kubernetes:
mvn fabric8:run
To list all the running pods:
oc get pods
Then find the name of the pod that runs this quickstart, and output the logs from the running pods with:
oc logs <name of pod>
You can also use the fabric8 developer console to manage the running pods, and view logs and much more.
The example includes a fabric8 arquillian Kubernetes Integration Test. Once the container image has been built and deployed in Kubernetes, the integration test can be run with:
mvn test -Dtest=*KT
The test is disabled by default and has to be enabled using -Dtest. Integration Testing and Fabric8 Arquillian Extension provide more information on writing full fledged black box integration tests for Kubernetes.
You can find more details about running this quickstart on the website. This also includes instructions how to change the Docker image user and registry.