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new 95c73927f KOGITO-9971: Adding Data-index with operator use cases
(#1839) (#1841)
95c73927f is described below
commit 95c73927fe280437380bd9e4c9e5b5b222d5d8bb
Author: nmirasch <[email protected]>
AuthorDate: Thu Feb 8 10:14:37 2024 +0100
KOGITO-9971: Adding Data-index with operator use cases (#1839) (#1841)
* KOGITO-9971: Adding Data-index with operator use cases
* KOGITO-9971: Adding Data-index with operator use cases
* Removing platform resources regarding they are provided by the default
swf-builder
(cherry picked from commit 330cb7ad87d9884210ee920b5d58867f62edbeb1)
---
.../README.md | 413 +++++++++++++++++++++
.../infra/dataindex/01-postgres.yaml | 72 ++++
.../infra/dataindex/02-dataindex.yaml | 92 +++++
.../infra/dataindex/application.properties | 10 +
.../infra/dataindex/kustomization.yaml | 17 +
.../01-service-discovery-role.yaml | 36 ++
.../02-service-discovery-rolebinding.yaml | 11 +
.../infra/service_discovery/kustomization.yaml | 3 +
.../usecases/usecase1/kustomization.yaml | 3 +
.../usecases/usecase2/kustomization.yaml | 4 +
.../02-configmap_greeting-props.yaml | 23 ++
.../03-sonataflow_greeting.yaml | 42 +++
.../sonataflow-greeting/kustomization.yaml | 3 +
.../02-configmap_helloworld-props.yaml | 23 ++
.../03-sonataflow_helloworld.yaml | 21 ++
.../sonataflow-helloworld/kustomization.yaml | 3 +
16 files changed, 776 insertions(+)
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/README.md
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/README.md
new file mode 100644
index 000000000..7e62500bd
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/README.md
@@ -0,0 +1,413 @@
+# SonataFlow Data Index Use Cases
+
+Collection of artifacts to test SonataFlow Use Cases TP2.
+
+## Prereqs for all the use cases
+
+1. Minikube installed
+
+We recommend that you start Minikube with the following parameters, note that
the `registry` addon must be enabled.
+
+```shell
+minikube start --cpus 4 --memory 10240 --addons registry --addons
metrics-server --insecure-registry "10.0.0.0/24" --insecure-registry
"localhost:5000"
+```
+
+To verify that the registry addon was property added you can execute this
command:
+
+```shell
+minikube addons list | grep registry
+```
+
+```
+| registry | minikube | enabled ✅ | Google
|
+| registry-aliases | minikube | disabled | 3rd party (unknown)
|
+| registry-creds | minikube | disabled | 3rd party (UPMC
Enterprises) |
+```
+
+
+2. kubectl installed
+
+3. SonataFlow operator installed if workflows are deployed
+
+To install the operator you can see [SonataFlow
Installation](https://sonataflow.org/serverlessworkflow/latest/cloud/operator/install-serverless-operator.html).
+
+## Use cases
+
+This is the list of available use cases:
+
+| Use case | Description
[...]
+|---------------------------------------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
[...]
+| [Deploy Data Index Locally](#deploy-data-index-locally) | This use case
deploys: <br/> * PostgreSQL Service<br/> * Data Index Service + postgresdb<br/>
[...]
+| [Use case 1](#use-case-1) | This use case
deploys: <br/> * PostgreSQL Service<br/> * Data Index Service + postgresdb<br/>
* The `greeting` workflow (no persistence) configured to register the process
events on the Data Index Service.
[...]
+| [Use case 2](#use-case-2) | This use case
deploys: <br/> * PostgreSQL Service<br/> * Data Index Service + postgresdb<br/>
* The `greeting` workflow (no persistence) <br/> * The `helloworkflow` (no
persistence)<br/> * Workflows are configured to register the process events on
the Data Index Service.
[...]
+
+> **NOTE:** To facilitate the switch between use cases, it's strongly
recommended to install each use case in a dedicated namespace.
+
+## Deploy Data Index locally
+
+Example of how to deploy Data Index on Kubernetes that uses a Postgresql DB.
+
+> **NOTE:** The workflow related use cases that needs a data index service
already includes this step.
+
+### Procedure
+
+Open a terminal and run the following commands:
+
+1. Create the namespace:
+
+```shell
+kubectl create namespace data-index-usecase
+```
+
+2. Deploy the Data Index Service:
+
+```shell
+kubectl kustomize infra/dataindex | kubectl apply -f - -n data-index-usecase
+```
+
+```
+configmap/dataindex-properties-hg9ff8bff5 created
+secret/postgres-secrets-22tkgc2dt7 created
+service/data-index-service-postgresql created
+service/postgres created
+persistentvolumeclaim/postgres-pvc created
+deployment.apps/data-index-service-postgresql created
+deployment.apps/postgres created
+```
+
+This will deploy a Data Index for you in the `data-index-usecase` namespace.
(If you don't use a namespace the `default` is used instead)
+Data Index will be backed by a Postgres Data Base deployment. **This setup is
not intended for production environments** since this simple Postgres
Deployment does not scale well. Please see the [Postgres
Operator](https://github.com/zalando/postgres-operator) for more information.
+
+
+To check that the data index is running you can execute this command.
+
+```shell
+kubectl get pod -n data-index-usecase
+```
+
+```
+data-index-service-postgresql-5d76dc4468-69hm6 1/1 Running 0
2m11s
+postgres-7f78499688-j6282 1/1 Running 0
2m11s
+```
+
+To access the Data Index, using Minikube you can run:
+
+```shell
+minikube service data-index-service-postgresql --url -n data-index-usecase
+```
+
+Example output:
+```
+http://192.168.49.2:30352
+```
+The output is the Data Index URL, so you can access the GraphiQL UI by using a
url like this http://192.168.49.2:30352/grpahiql/ (host and por might be
different in your installation.)
+
+For more information about Data Index and this deployment see [Data Index
standalone
service](https://sonataflow.org/serverlessworkflow/latest/data-index/data-index-service.html)
in SonataFlow guides.
+
+To execute queries see: [Querying Index Queries](#querying-data-index)
+
+3. Clean the use case:
+
+```shell
+kubectl delete namespace data-index-usecase
+```
+
+## Use case 1
+
+This use case is intended to represent an installation with:
+
+* A singleton Data Index Service with PostgreSQL persistence
+* The `greeting` workflow (no persistence), that is configured to register
events to the Data Index Service.
+
+### Procedure
+
+Open a terminal and run the following commands:
+
+1. Create the namespace:
+
+```shell
+kubectl create namespace usecase1
+```
+
+2. Deploy the Data Index Service:
+```shell
+kubectl kustomize infra/dataindex | kubectl apply -f - -n usecase1
+```
+
+```
+configmap/dataindex-properties-hg9ff8bff5 created
+secret/postgres-secrets-22tkgc2dt7 created
+service/data-index-service-postgresql created
+service/postgres created
+persistentvolumeclaim/postgres-pvc created
+deployment.apps/data-index-service-postgresql created
+deployment.apps/postgres created
+
+```
+
+Give some time for the data index to start, you can check that it's running by
executing.
+
+```shell
+kubectl get pod -n usecase1
+```
+
+```
+NAME READY STATUS RESTARTS
AGE
+data-index-service-postgresql-5d76dc4468-lb259 1/1 Running 0
2m11s
+postgres-7f78499688-lc8n6 1/1 Running 0
2m11s
+```
+
+3. Deploy the workflow:
+
+```shell
+ kubectl kustomize usecases/usecase1 | kubectl apply -f - -n usecase1
+ ```
+
+```
+configmap/greeting-props created
+sonataflow.sonataflow.org/greeting created
+```
+
+Give some time for the sonataflow operator to build and deploy the workflow.
+To check that the workflow is ready you can use this command.
+
+```shell
+kubectl get workflow -n usecase1
+```
+
+```
+NAME PROFILE VERSION URL READY REASON
+greeting 0.0.1 True
+```
+
+4. Expose the workflow and get the url:
+
+```shell
+kubectl patch svc greeting -p '{"spec": {"type": "NodePort"}}' -n usecase1
+```
+
+```shell
+ minikube service greeting --url -n usecase1
+ ```
+
+5. Create a workflow instance:
+
+You must use the URLs calculated in step 4.
+
+```shell
+curl -X POST -H 'Content-Type:application/json' -H 'Accept:application/json'
-d '{"name": "John", "language": "English"}'
http://192.168.49.2:32407/greeting
+```
+
+**To execute queries and see the workflows information see:** [Querying Index
Queries](#querying-data-index)
+
+
+6. Clean the use case:
+
+```shell
+kubectl delete namespace usecase1
+```
+
+## Use case 2
+
+This use case is intended to represent an installation with:
+
+* A singleton Data Index Service with PostgreSQL persistence
+* The `greeting` workflow (no persistence)
+* The `helloworkflow` workflow (no persistence)
+* The workflows are configured to register the process events on the Data
Index Service.
+
+### Procedure
+
+Open a terminal and run the following commands:
+
+1. Create the namespace:
+
+```shell
+kubectl create namespace usecase2
+```
+
+2. Deploy the Data Index Service:
+```shell
+kubectl kustomize infra/dataindex | kubectl apply -f - -n usecase2
+```
+
+```
+configmap/dataindex-properties-hg9ff8bff5 created
+secret/postgres-secrets-22tkgc2dt7 created
+service/data-index-service-postgresql created
+service/postgres created
+persistentvolumeclaim/postgres-pvc created
+deployment.apps/data-index-service-postgresql created
+deployment.apps/postgres created
+
+```
+
+Give some time for the data index to start, you can check that it's running by
executing.
+
+```shell
+kubectl get pod -n usecase2
+```
+
+```
+NAME READY STATUS RESTARTS
AGE
+data-index-service-postgresql-5d76dc4468-lb259 1/1 Running 0
2m11s
+postgres-7f78499688-lc8n6 1/1 Running 0
2m11s
+```
+
+3. Deploy the workflows:
+
+```shell
+ kubectl kustomize usecases/usecase2 | kubectl apply -f - -n usecase2
+ ```
+
+```
+configmap/greeting-props created
+configmap/helloworld-props created
+sonataflow.sonataflow.org/greeting created
+sonataflow.sonataflow.org/helloworld created
+```
+
+Give some time for the sonataflow operator to build and deploy the workflows.
+To check that the workflows are ready you can use this command.
+
+```shell
+kubectl get workflow -n usecase2
+```
+
+```
+NAME PROFILE VERSION URL READY REASON
+greeting 0.0.1 True
+helloworld 0.0.1 True
+```
+
+4. Expose the workflows and get the urls:
+
+```shell
+kubectl patch svc greeting helloworld -p '{"spec": {"type": "NodePort"}}' -n
usecase2
+```
+
+```shell
+ minikube service greeting --url -n usecase2
+ ```
+
+```shell
+ minikube service helloworld --url -n usecase2
+ ```
+
+5. Create a workflow instances:
+
+You must use the URLs calculated in step 4.
+
+```shell
+curl -X POST -H 'Content-Type:application/json' -H 'Accept:application/json'
-d '{"name": "John", "language": "English"}'
http://192.168.49.2:32407/greeting
+```
+
+```shell
+curl -X POST -H 'Content-Type:application/json' -H 'Accept:application/json'
-d '{}' http://192.168.49.2:32327/helloworld
+```
+
+**To execute queries and see the workflows information see:** [Querying Index
Queries](#querying-data-index)
+
+6. Clean the use case:
+
+```shell
+kubectl delete namespace usecase2
+```
+
+## Querying Data Index
+
+You can use the public Data Index endpoint to play around with the GraphiQL
interface.
+
+### Procedure
+
+This procedure apply to all use cases with that deploys the Data Index Service.
+
+1. Get the Data Index Url:
+
+```shell
+minikube service data-index-service-postgresql --url -n my_usecase
+```
+
+2. Open the GrahiqlUI
+
+Using the url returned in 1, open a browser window in the following url
http://192.168.49.2:32409/graphiql/, note that IP and port will be different in
your installation, and don't forget to add the last slash "/" to the url,
otherwise the GraphiqlUI won't be opened.
+
+
+To see the process instances information you can execute this query:
+
+```graphql
+{
+ ProcessInstances {
+ id,
+ processId,
+ processName,
+ variables,
+ state,
+ endpoint,
+ serviceUrl,
+ start,
+ end
+ }
+}
+```
+
+The results should be something like:
+
+
+```json
+{
+ "data": {
+ "ProcessInstances": [
+ {
+ "id": "3ed8bf63-85c9-425d-9099-49bfb63608cb",
+ "processId": "greeting",
+ "processName": "workflow",
+ "variables":
"{\"workflowdata\":{\"name\":\"John\",\"greeting\":\"Hello from JSON Workflow,
\",\"language\":\"English\"}}",
+ "state": "COMPLETED",
+ "endpoint": "/greeting",
+ "serviceUrl": "http://greeting";,
+ "start": "2023-09-13T06:59:24.319Z",
+ "end": "2023-09-13T06:59:24.400Z"
+ }
+ ]
+ }
+}
+```
+
+To see the jobs instances information, if any, you can execute this query:
+
+```graphql
+{
+ Jobs {
+ id,
+ processId,
+ processInstanceId,
+ status,
+ expirationTime,
+ retries,
+ endpoint,
+ callbackEndpoint
+ }
+}
+```
+
+The results should be something like:
+
+```json
+{
+ "data": {
+ "Jobs": [
+ {
+ "id": "55c7aadb-3dff-4b97-af8e-cc45014b1c0d",
+ "processId": "callbackstatetimeouts",
+ "processInstanceId": "299886b7-2b78-4965-a701-16783c4162d8",
+ "status": "EXECUTED",
+ "expirationTime": null,
+ "retries": 0,
+ "endpoint": "http://jobs-service-postgresql/jobs";,
+ "callbackEndpoint":
"http://callbackstatetimeouts:80/management/jobs/callbackstatetimeouts/instances/299886b7-2b78-4965-a701-16783c4162d8/timers/-1";
+ }
+ ]
+ }
+}
+```
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/01-postgres.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/01-postgres.yaml
new file mode 100644
index 000000000..2221b70b3
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/01-postgres.yaml
@@ -0,0 +1,72 @@
+---
+apiVersion: v1
+kind: PersistentVolumeClaim
+metadata:
+ labels:
+ app.kubernetes.io/name: postgres
+ name: postgres-pvc
+spec:
+ accessModes:
+ - ReadWriteOnce
+ resources:
+ requests:
+ storage: 1Gi
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ labels:
+ app.kubernetes.io/name: postgres
+ name: postgres
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app.kubernetes.io/name: postgres
+ template:
+ metadata:
+ labels:
+ app.kubernetes.io/name: postgres
+ spec:
+ containers:
+ - name: postgres
+ image: postgres:13.2-alpine
+ imagePullPolicy: 'IfNotPresent'
+ ports:
+ - containerPort: 5432
+ volumeMounts:
+ - name: storage
+ mountPath: /var/lib/postgresql/data
+ envFrom:
+ - secretRef:
+ name: postgres-secrets
+ readinessProbe:
+ exec:
+ command: ["pg_isready"]
+ initialDelaySeconds: 15
+ timeoutSeconds: 2
+ livenessProbe:
+ exec:
+ command: ["pg_isready"]
+ initialDelaySeconds: 15
+ timeoutSeconds: 2
+ resources:
+ limits:
+ memory: "256Mi"
+ cpu: "500m"
+ volumes:
+ - name: storage
+ persistentVolumeClaim:
+ claimName: postgres-pvc
+---
+apiVersion: v1
+kind: Service
+metadata:
+ labels:
+ app.kubernetes.io/name: postgres
+ name: postgres
+spec:
+ selector:
+ app.kubernetes.io/name: postgres
+ ports:
+ - port: 5432
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/02-dataindex.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/02-dataindex.yaml
new file mode 100644
index 000000000..6e2733670
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/02-dataindex.yaml
@@ -0,0 +1,92 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ labels:
+ app.kubernetes.io/name: data-index-service-postgresql
+ name: data-index-service-postgresql
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ app.kubernetes.io/name: data-index-service-postgresql
+ template:
+ metadata:
+ labels:
+ app.kubernetes.io/name: data-index-service-postgresql
+ spec:
+ containers:
+ - name: data-index-service-postgresql
+ image: quay.io/kiegroup/kogito-data-index-postgresql:latest
+ imagePullPolicy: Always
+ resources:
+ limits:
+ memory: "256Mi"
+ cpu: "500m"
+ ports:
+ - containerPort: 8080
+ name: http
+ protocol: TCP
+ env:
+ - name: KOGITO_DATA_INDEX_QUARKUS_PROFILE
+ value: http-events-support
+ - name: KUBERNETES_NAMESPACE
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.namespace
+ - name: QUARKUS_DATASOURCE_USERNAME
+ valueFrom:
+ secretKeyRef:
+ key: POSTGRES_USER
+ name: postgres-secrets
+ - name: QUARKUS_DATASOURCE_PASSWORD
+ valueFrom:
+ secretKeyRef:
+ key: POSTGRES_PASSWORD
+ name: postgres-secrets
+ volumeMounts:
+ - name: application-config
+ mountPath: "/home/kogito/config"
+ livenessProbe:
+ failureThreshold: 3
+ httpGet:
+ path: /q/health/live
+ port: 8080
+ scheme: HTTP
+ initialDelaySeconds: 0
+ periodSeconds: 30
+ successThreshold: 1
+ timeoutSeconds: 10
+ readinessProbe:
+ failureThreshold: 3
+ httpGet:
+ path: /q/health/ready
+ port: 8080
+ scheme: HTTP
+ initialDelaySeconds: 0
+ periodSeconds: 30
+ successThreshold: 1
+ timeoutSeconds: 10
+ volumes:
+ - name: application-config
+ configMap:
+ name: dataindex-properties
+ initContainers:
+ - name: init-postgres
+ image: registry.access.redhat.com/ubi9/ubi-minimal:latest
+ imagePullPolicy: IfNotPresent
+ command: ['sh', '-c', 'until (echo 1 > /dev/tcp/postgres.$(cat
/var/run/secrets/kubernetes.io/serviceaccount/namespace).svc.cluster.local/5432)
>/dev/null 2>&1; do echo "Waiting for postgres server"; sleep 3; done;']
+---
+apiVersion: v1
+kind: Service
+metadata:
+ labels:
+ app.kubernetes.io/name: data-index-service-postgresql
+ name: data-index-service-postgresql
+spec:
+ ports:
+ - name: http
+ port: 80
+ targetPort: 8080
+ selector:
+ app.kubernetes.io/name: data-index-service-postgresql
+ type: NodePort
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/application.properties
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/application.properties
new file mode 100644
index 000000000..ac88f78db
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/application.properties
@@ -0,0 +1,10 @@
+quarkus.http.port=8080
+quarkus.http.cors=true
+quarkus.http.cors.origins=/.*/
+
+quarkus.datasource.jdbc.url=jdbc:postgresql://postgres:5432/sonataflow?currentSchema=data-index-service
+quarkus.hibernate-orm.database.generation=update
+quarkus.flyway.migrate-at-start=true
+
+# Disable kafka client health check since the quarkus-http connector is being
used instead.
+quarkus.smallrye-health.check."io.quarkus.kafka.client.health.KafkaHealthCheck".enabled=false
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/kustomization.yaml
new file mode 100644
index 000000000..d475d83f8
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/dataindex/kustomization.yaml
@@ -0,0 +1,17 @@
+resources:
+- 01-postgres.yaml
+- 02-dataindex.yaml
+
+secretGenerator:
+ - name: postgres-secrets
+ literals:
+ - POSTGRES_USER=sonataflow
+ - POSTGRES_PASSWORD=sonataflow
+ - POSTGRES_DB=sonataflow
+ - PGDATA=/var/lib/postgresql/data/mydata
+
+configMapGenerator:
+ - name: dataindex-properties
+ files:
+ - application.properties
+
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/01-service-discovery-role.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/01-service-discovery-role.yaml
new file mode 100644
index 000000000..d337d25d3
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/01-service-discovery-role.yaml
@@ -0,0 +1,36 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+ name: service-discovery-role
+rules:
+ - apiGroups:
+ - ""
+ resources:
+ - pods
+ - services
+ verbs:
+ - get
+ - list
+ - apiGroups:
+ - apps
+ resources:
+ - deployments
+ - statefulsets
+ verbs:
+ - get
+ - list
+ - apiGroups:
+ - networking.k8s.io
+ resources:
+ - ingresses
+ verbs:
+ - get
+ - list
+ # Knative
+ - apiGroups:
+ - serving.knative.dev
+ resources:
+ - services
+ verbs:
+ - get
+ - list
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/02-service-discovery-rolebinding.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/02-service-discovery-rolebinding.yaml
new file mode 100644
index 000000000..f96435a5f
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/02-service-discovery-rolebinding.yaml
@@ -0,0 +1,11 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+ name: service-discovery-rolebinding
+roleRef:
+ apiGroup: rbac.authorization.k8s.io
+ kind: Role
+ name: service-discovery-role
+subjects:
+ - kind: ServiceAccount
+ name: default
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/kustomization.yaml
new file mode 100644
index 000000000..13ad16a3e
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/infra/service_discovery/kustomization.yaml
@@ -0,0 +1,3 @@
+resources:
+- 01-service-discovery-role.yaml
+- 02-service-discovery-rolebinding.yaml
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase1/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase1/kustomization.yaml
new file mode 100644
index 000000000..c88a2e06d
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase1/kustomization.yaml
@@ -0,0 +1,3 @@
+resources:
+- ../../infra/service_discovery
+- ../../workflows/sonataflow-greeting
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase2/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase2/kustomization.yaml
new file mode 100644
index 000000000..6ea98cd8e
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/usecases/usecase2/kustomization.yaml
@@ -0,0 +1,4 @@
+resources:
+- ../../infra/service_discovery
+- ../../workflows/sonataflow-greeting
+- ../../workflows/sonataflow-helloworld
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/02-configmap_greeting-props.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/02-configmap_greeting-props.yaml
new file mode 100644
index 000000000..bdc8cff3b
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/02-configmap_greeting-props.yaml
@@ -0,0 +1,23 @@
+apiVersion: v1
+data:
+ application.properties: |
+ # Data Index configuration
+
mp.messaging.outgoing.kogito-processinstances-events.url=http://data-index-service-postgresql/processes
+
+
mp.messaging.outgoing.kogito-usertaskinstances-events.url=http://data-index-service-postgresql/tasks
+
+
mp.messaging.outgoing.kogito-variables-events.url=http://data-index-service-postgresql/variables
+
+ # Skip user tasks and variables events sending.
+ kogito.events.usertasks.enabled=false
+ kogito.events.variables.enabled=false
+
+ quarkus.log.category."io.smallrye.reactive.messaging".level = DEBUG
+ quarkus.log.category."org.kie".level = DEBUG
+ quarkus.log.category."io.quarkus.reactivemessaging".level = DEBUG
+ quarkus.log.category."io.vertx".level = DEBUG
+kind: ConfigMap
+metadata:
+ labels:
+ app: greeting
+ name: greeting-props
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/03-sonataflow_greeting.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/03-sonataflow_greeting.yaml
new file mode 100644
index 000000000..f0236a743
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/03-sonataflow_greeting.yaml
@@ -0,0 +1,42 @@
+apiVersion: sonataflow.org/v1alpha08
+kind: SonataFlow
+metadata:
+ name: greeting
+ annotations:
+ sonataflow.org/description: Greeting example on k8s!
+ sonataflow.org/version: 0.0.1
+spec:
+ flow:
+ start: ChooseOnLanguage
+ functions:
+ - name: greetFunction
+ type: custom
+ operation: sysout
+ states:
+ - name: ChooseOnLanguage
+ type: switch
+ dataConditions:
+ - condition: "${ .language == \"English\" }"
+ transition: GreetInEnglish
+ - condition: "${ .language == \"Spanish\" }"
+ transition: GreetInSpanish
+ defaultCondition: GreetInEnglish
+ - name: GreetInEnglish
+ type: inject
+ data:
+ greeting: "Hello from JSON Workflow, "
+ transition: GreetPerson
+ - name: GreetInSpanish
+ type: inject
+ data:
+ greeting: "Saludos desde JSON Workflow, "
+ transition: GreetPerson
+ - name: GreetPerson
+ type: operation
+ actions:
+ - name: greetAction
+ functionRef:
+ refName: greetFunction
+ arguments:
+ message: ".greeting+.name"
+ end: true
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/kustomization.yaml
new file mode 100644
index 000000000..36b47a72e
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-greeting/kustomization.yaml
@@ -0,0 +1,3 @@
+resources:
+- 02-configmap_greeting-props.yaml
+- 03-sonataflow_greeting.yaml
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/02-configmap_helloworld-props.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/02-configmap_helloworld-props.yaml
new file mode 100644
index 000000000..5046c1ed9
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/02-configmap_helloworld-props.yaml
@@ -0,0 +1,23 @@
+apiVersion: v1
+data:
+ application.properties: |
+ # Data Index configuration
+
mp.messaging.outgoing.kogito-processinstances-events.url=http://data-index-service-postgresql/processes
+
+
mp.messaging.outgoing.kogito-usertaskinstances-events.url=http://data-index-service-postgresql/tasks
+
+
mp.messaging.outgoing.kogito-variables-events.url=http://data-index-service-postgresql/variables
+
+ # Skip user tasks and variables events sending.
+ kogito.events.usertasks.enabled=false
+ kogito.events.variables.enabled=false
+
+ quarkus.log.category."io.smallrye.reactive.messaging".level = DEBUG
+ quarkus.log.category."org.kie".level = DEBUG
+ quarkus.log.category."io.quarkus.reactivemessaging".level = DEBUG
+ quarkus.log.category."io.vertx".level = DEBUG
+kind: ConfigMap
+metadata:
+ labels:
+ app: helloworld
+ name: helloworld-props
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/03-sonataflow_helloworld.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/03-sonataflow_helloworld.yaml
new file mode 100644
index 000000000..ed8dd5438
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/03-sonataflow_helloworld.yaml
@@ -0,0 +1,21 @@
+apiVersion: sonataflow.org/v1alpha08
+kind: SonataFlow
+metadata:
+ name: helloworld
+ annotations:
+ sonataflow.org/description: Hello World Workflow
+ sonataflow.org/version: 0.0.1
+spec:
+ flow:
+ start: Inject Hello World
+ states:
+ - name: Inject Hello World
+ type: inject
+ data:
+ greeting: Hello World
+ transition: Inject Mantra
+ - name: Inject Mantra
+ type: inject
+ data:
+ mantra: Serverless Workflow is awesome!
+ end: true
\ No newline at end of file
diff --git
a/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/kustomization.yaml
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/kustomization.yaml
new file mode 100644
index 000000000..20cb06529
--- /dev/null
+++
b/serverless-operator-examples/serverless-workflow-dataindex-use-cases/workflows/sonataflow-helloworld/kustomization.yaml
@@ -0,0 +1,3 @@
+resources:
+- 02-configmap_helloworld-props.yaml
+- 03-sonataflow_helloworld.yaml
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