Example Integration in the ClusterServiceVersion stuck in Deploying phase

[JustinKuli]

The OperatorHub.io page provides this sample yaml for deploying an Integration:

apiVersion: camel.apache.org/v1
kind: Integration
metadata:
  name: example
spec:
  sources:
  - content: |
      import org.apache.camel.builder.RouteBuilder;

      public class Example extends RouteBuilder {
          @Override
          public void configure() throws Exception {
              from("timer:tick")
                  .setBody(constant("Hello World!"))
              .to("log:info?skipBodyLineSeparator=false");
          }
      }
  name: Example.java

When this is applied to my cluster, the Integration resource is created successfully, but is stuck in the "Deploying" phase.

I found this error in the operator logs:

{"level":"error","ts":1598544943.9755495,"logger":"controller-runtime.controller","msg":"Reconciler error","controller":"integration-controller","request":"camel827-1/example","error":"error executing post actions: error during replace resource: could not create or replace resource example: Deployment.apps \"example\" is invalid: [spec.template.spec.volumes[0].configMap.items[0].path: Required value, spec.template.spec.containers[0].volumeMounts[0].name: Not found: \"i-source-000\"]","errorVerbose":"Deployment.apps \"example\" is invalid: [spec.template.spec.volumes[0].configMap.items[0].path: Required value, spec.template.spec.containers[0].volumeMounts[0].name: Not found: \"i-source-000\"]\ncould not create or replace resource example\ngithub.com/apache/camel-k/pkg/util/kubernetes.ReplaceResource\n\tgithub.com/apache/camel-k/pkg/util/kubernetes/replace.go:69\ngithub.com/apache/camel-k/pkg/util/kubernetes.ReplaceResources\n\tgithub.com/apache/camel-k/pkg/util/kubernetes/replace.go:38\ngithub.com/apache/camel-k/pkg/trait.(*deployerTrait).Apply.func1\n\tgithub.com/apache/camel-k/pkg/trait/deployer.go:68\ngithub.com/apache/camel-k/pkg/trait.Apply\n\tgithub.com/apache/camel-k/pkg/trait/trait.go:52\ngithub.com/apache/camel-k/pkg/controller/integration.(*deployAction).Handle\n\tgithub.com/apache/camel-k/pkg/controller/integration/deploy.go:56\ngithub.com/apache/camel-k/pkg/controller/integration.(*ReconcileIntegration).Reconcile\n\tgithub.com/apache/camel-k/pkg/controller/integration/integration_controller.go:261\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:256\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:232\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:211\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:152\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:153\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.Until\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88\nruntime.goexit\n\truntime/asm_amd64.s:1357\nerror during replace resource\ngithub.com/apache/camel-k/pkg/trait.(*deployerTrait).Apply.func1\n\tgithub.com/apache/camel-k/pkg/trait/deployer.go:69\ngithub.com/apache/camel-k/pkg/trait.Apply\n\tgithub.com/apache/camel-k/pkg/trait/trait.go:52\ngithub.com/apache/camel-k/pkg/controller/integration.(*deployAction).Handle\n\tgithub.com/apache/camel-k/pkg/controller/integration/deploy.go:56\ngithub.com/apache/camel-k/pkg/controller/integration.(*ReconcileIntegration).Reconcile\n\tgithub.com/apache/camel-k/pkg/controller/integration/integration_controller.go:261\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:256\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:232\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:211\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:152\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:153\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.Until\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88\nruntime.goexit\n\truntime/asm_amd64.s:1357\nerror executing post actions\ngithub.com/apache/camel-k/pkg/trait.Apply\n\tgithub.com/apache/camel-k/pkg/trait/trait.go:54\ngithub.com/apache/camel-k/pkg/controller/integration.(*deployAction).Handle\n\tgithub.com/apache/camel-k/pkg/controller/integration/deploy.go:56\ngithub.com/apache/camel-k/pkg/controller/integration.(*ReconcileIntegration).Reconcile\n\tgithub.com/apache/camel-k/pkg/controller/integration/integration_controller.go:261\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:256\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:232\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:211\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:152\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:153\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.Until\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88\nruntime.goexit\n\truntime/asm_amd64.s:1357","stacktrace":"github.com/apache/camel-k/vendor/github.com/go-logr/zapr.(*zapLogger).Error\n\tgithub.com/apache/camel-k/vendor/github.com/go-logr/zapr/zapr.go:128\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).reconcileHandler\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:258\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).processNextWorkItem\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:232\ngithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller.(*Controller).worker\n\tgithub.com/apache/camel-k/vendor/sigs.k8s.io/controller-runtime/pkg/internal/controller/controller.go:211\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil.func1\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:152\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.JitterUntil\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:153\ngithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait.Until\n\tgithub.com/apache/camel-k/vendor/k8s.io/apimachinery/pkg/util/wait/wait.go:88"}

[JustinKuli]

By comparing this YAML to a working Integration, I believe the problem is in the last line: name: Example.java needs to be indented to be part of the item in the sources list. Currently the YAML is re-formatted to this in the cluster:

spec:
  name: Example.java
  sources:
  - content: |
      import org.apache.camel.builder.RouteBuilder;

      public class Example extends RouteBuilder {
          @Override
          public void configure() throws Exception {
              from("timer:tick")
                  .setBody(constant("Hello World!"))
              .to("log:info?skipBodyLineSeparator=false");
          }
      }

But it should be more like this:

spec:
  sources:
  - name: Example.java
    content: |
      import org.apache.camel.builder.RouteBuilder;

      public class Example extends RouteBuilder {
          @Override
          public void configure() throws Exception {
              from("timer:tick")
                  .setBody(constant("Hello World!"))
              .to("log:info?skipBodyLineSeparator=false");
          }
      }

I found the source for this yaml inside https://github.com/apache/camel-k/blob/master/deploy/olm-catalog/camel-k-dev/1.1.0-snapshot/camel-k.v1.1.0-snapshot.clusterserviceversion.yaml, but I'm not sure where it would be updated to get into the next release.

[astefanutti]

Thanks a lot for the report. It's been fixed with #2032.