[KOGITO-9319] OpenVino example

serverless-workflow-examples/serverless-workflow-openvino-quarkus/README.md

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+# Kogito Serverless Workflow - Openvino Hello World Example
+
+## Description
+
+This example contains a workflow definition that emulates functionality exposed by [openvino hello world example](https://github.com/openvinotoolkit/openvino_notebooks/blob/main/notebooks/001-hello-world/001-hello-world.ipynb)
+
+The flow, given a image file name containing a dog image, returns that dog race. 
+
+## Installing and Running
+
+### Prerequisites
+
+You will need:
+  - Java 11+ installed
+  - Environment variable JAVA_HOME set accordingly
+  - Maven 3.8.6+ installed
+  - Python3 installed
+  - Jep installed. Instructions [here](https://github.com/ninia/jep#installation) 
+  - Python required libraries. Run `pip install -r requirements.txt`. Requirements.txt is on example root path. 
+
+
+### Compile and Run in Local Dev Mode
+
+```sh
+mvn clean package quarkus:dev
+```
+
+### Compile and Run in JVM mode
+
+```sh
+mvn clean package 
+java -jar target/quarkus-app/quarkus-run.jar
+```
+
+or on windows
+
+```sh
+mvn clean package
+java -jar target\quarkus-app\quarkus-run.jar
+```
+
+### Submit a request
+
+The service based on the JSON workflow definition can be access by sending a request to http://localhost:8080/openvino_helloworld
+with following content 
+
+```json
+{
+  "fileName": "path to a file containing a picture of a dog"
+}
+```
+
+Complete curl command can be found below:
+
+```sh
+curl -X POST -H 'Content-Type:application/json' -H 'Accept:application/json' -d '{"fileName": <path>}' http://localhost:8080/openvino_helloworld
+```
+
+
+The flow should return a message with the dog race as property `group`.