[9.100.x-prod] kie-kogito-examples-1915: Loan broker example updates after the migration to Quarkus 3.8.4 (#1916)

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/aggregator/src/main/java/org/acme/serverless/loanbroker/aggregator/QuotesAggregatorRoute.java

@@ -54,7 +54,7 @@ public void configure() {
                         .getTypeConverterRegistry()
                         .addTypeConverter(CloudEvent.class, AggregationResponse.class,
                         cloudEventsConverter);
-                
+
                 from("direct:aggregator")
                         .routeId("quotes-aggregator")
                         .aggregate(header(IntegrationConstants.KOGITO_FLOW_ID_HEADER), new QuotesAggregationStrategy())

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/aggregator/src/main/resources/application.properties

@@ -23,10 +23,13 @@ org.acme.serverless.loanbroker.aggregator.replyTo=${K_SINK:http://localhost:8080
 quarkus.swagger-ui.always-include=true
 mp.openapi.extensions.smallrye.operationIdStrategy=METHOD
 
+quarkus.kubernetes.name=loanbroker-aggregator
+quarkus.kubernetes.deployment-target=kubernetes
 quarkus.kubernetes.deploy=false
-quarkus.kubernetes.image-pull-policy=IfNotPresent
+quarkus.kubernetes.image-pull-policy=if-not-present
 
 # profile to pack this example into a container, to use it execute activate the maven container profile, -Dcontainer
-%container.quarkus.container-image.group=dev.local
+%container.quarkus.container-image.registry=dev.local
+%container.quarkus.container-image.group=${USER}
 %container.quarkus.container-image.name=loanbroker-aggregator
 %container.quarkus.container-image.build=true

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/deploy.sh

@@ -143,7 +143,7 @@ add_flow_url_to_ui() {
 
 expose_loanbroker_ui() {
     echo "Exposing UI, please run 'minikube tunnel -p knative' in a separate terminal"
-    kubectl expose deployment serverless-workflow-loanbroker-showcase-ui --name=loanbroker-ui-external --type=LoadBalancer --port=8080 -n ${NAMESPACE}
+    kubectl expose deployment loanbroker-ui --name=loanbroker-ui-external --type=LoadBalancer --port=8080 -n ${NAMESPACE}
     sleep 5
     LOANBROKER_EXTERNAL_IP=$(kubectl get service loanbroker-ui-external -o=jsonpath --template="{.status.loadBalancer.ingress[0].ip}" -n loanbroker-example)
     echo "To access the loanbroker-example UI please use this url: http://$LOANBROKER_EXTERNAL_IP:8080"

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/kubernetes/kubernetes.yml

@@ -232,6 +232,12 @@ metadata:
   namespace: loanbroker-example
 spec:
   template:
+    metadata:
+      annotations:
+        autoscaling.knative.dev/minScale: "1"
+        autoscaling.knative.dev/maxScale: "1"
+      labels:
+        app.kubernetes.io/name: event-display
     spec:
       containers:
         -  # This corresponds to

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/loanbroker-flow/src/main/resources/application.properties

@@ -17,36 +17,41 @@
 # under the License.
 #
 
-kogito.service.url=${KOGITO_SERVICE_CLUSTER_URL:http://localhost:8080}
+kogito.service.url=${knative:services.v1.serving.knative.dev/loanbroker-example/loanbroker-flow}
+%dev.kogito.service.url=http://localhost:8080
 
 kogito.messaging.as-cloudevents=true
 kogito.addon.messaging.outgoing.cloudEventMode.kogito_outgoing_stream=structured
 
-quarkus.http.cors.origins=*
+quarkus.http.cors=true
+quarkus.http.cors.origins=/.*/
 
 quarkus.log.category."org.kie".level=DEBUG
 quarkus.log.category."org.kogito".level=DEBUG
 quarkus.log.category."org.acme".level=DEBUG
 quarkus.swagger-ui.always-include=true
-quarkus.http.cors=true
-quarkus.rest-client.credit_bureau_yaml.url=${CREDIT_BUREAU_URL:http://localhost:8181/}
-quarkus.rest-client.aggregator_yaml.url=${AGGREGATOR_URL:http://localhost:8282/}
+
+# Use the Kogito service discovery mechanism to get the services url.
+# For more information see: https://kiegroup.github.io/kogito-docs/serverlessworkflow/latest/cloud/kubernetes-service-discovery.html
+quarkus.rest-client.credit_bureau_yaml.url=${knative:services.v1.serving.knative.dev/loanbroker-example/loanbroker-credit-bureau}
+quarkus.rest-client.aggregator_yaml.url=${kubernetes:services.v1/loanbroker-example/loanbroker-aggregator}
+
+%dev.quarkus.rest-client.credit_bureau_yaml.url=http://localhost:8181
+%dev.quarkus.rest-client.aggregator_yaml.url=http://localhost:8282
 
 mp.messaging.incoming.kogito_incoming_stream.path=/
 mp.messaging.incoming.kogito_incoming_stream.connector=quarkus-http
 
-quarkus.kubernetes.deploy=false
 quarkus.knative.name=loanbroker-flow
 quarkus.kubernetes.deployment-target=knative
-quarkus.knative.image-pull-policy=IfNotPresent
-# Use the Kogito service discovery mechanism to get the services url.
-# For more information see: https://kiegroup.github.io/kogito-docs/serverlessworkflow/latest/cloud/kubernetes-service-discovery.html
-quarkus.knative.env.vars.kogito_service_cluster_url=${knative:services.v1.serving.knative.dev/loanbroker-example/loanbroker-flow}
-quarkus.knative.env.vars.credit_bureau_url=${knative:services.v1.serving.knative.dev/loanbroker-example/loanbroker-credit-bureau}
-quarkus.knative.env.vars.aggregator_url=${kubernetes:services.v1/loanbroker-example/loanbroker-aggregator}
+quarkus.knative.image-pull-policy=if-not-present
+
+quarkus.knative.min-scale=1
+quarkus.knative.max-scale=1
 
 # Kogito persistence configurations for enabling the serverless workflow persistence
-%persistence.quarkus.container-image.group=dev.local
+%persistence.quarkus.container-image.registry=dev.local
+%persistence.quarkus.container-image.group=${USER}
 %persistence.quarkus.container-image.name=loanbroker-flow
 %persistence.quarkus.container-image.build=true
 

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/loanbroker-flow/src/test/resources/application.properties

@@ -21,6 +21,6 @@ quarkus.http.test-port=0
 
 # Act as a placeholder to avoid triggering Kubernetes Service Discovery during test runs
 # The actual URLs are set by the Quarkus Test Runner
-quarkus.knative.env.vars.kogito_service_cluster_url=http://localhost:8080
-quarkus.knative.env.vars.credit_bureau_url=http://localhost:8080
-quarkus.knative.env.vars.aggregator_url=http://localhost:8080
+kogito.service.url=http://localhost:${quarkus.http.port}
+quarkus.rest-client.credit_bureau_yaml.url=http://localhost:8181
+quarkus.rest-client.aggregator_yaml.url=http://localhost:8282

serverless-workflow-examples/serverless-workflow-loanbroker-showcase/loanbroker-ui/src/main/resources/application.properties

@@ -17,6 +17,9 @@
 # under the License.
 #
 
+quarkus.http.cors=true
+quarkus.http.cors.origins=/.*/
+
 # on kubernetes, we can configure the workflow endpoint via an env var
 org.acme.loanbroker.ui.workflowURL=${WORKFLOW_URL:http://localhost:8080}
 quarkus.qute.content-types."js"=text/javascript
@@ -27,11 +30,13 @@ quarkus.qute.suffixes=js,html
 %dev.quarkus.http.port=8383
 
 # profile to pack this example into a container, to use it execute activate the maven container profile, -Dcontainer
-%container.quarkus.container-image.group=dev.local
+%container.quarkus.container-image.registry=dev.local
+%container.quarkus.container-image.group=${USER}
 %container.quarkus.container-image.name=loanbroker-ui
 %container.quarkus.container-image.build=true
 
+quarkus.kubernetes.name=loanbroker-ui
 quarkus.kubernetes.deploy=false
 quarkus.kubernetes.deployment-target=kubernetes
-quarkus.kubernetes.image-pull-policy=IfNotPresent
+quarkus.kubernetes.image-pull-policy=if-not-present
 quarkus.kubernetes.env.vars.workflow_url=http://loanbroker-flow.loanbroker-example.svc.cluster.local