Improving Read.me

Author: ricardo-ribeiro

README.md

@@ -1,3 +1,101 @@
-# SpringBootWebRabbitMQAndKafka
+# Spring Boot Web RabbitMQ And Kafka
 
 ![Java CI](https://github.com/ricardo-ribeiro/SpringBootWebRabbitMQAndKafka/workflows/Java%20CI/badge.svg)
+
+
+# Running Docker Services
+
+```bash
+cd docker
+docker-compose up
+```
+
+# Running the Application
+```bash
+./gradlew build bootRun
+```
+
+# Configuration
+
+
+- Default Port: 5757
+
+./src/main/resources/application.yml
+
+```yml
+server:
+  port: 5757
+
+logging.level.root: INFO
+
+spring:
+  application:
+    name: ExampleApp
+  h2:
+    console:
+      enabled: true
+  cloud:
+    stream:
+      defaultBinder: rabbit
+      bindings:
+        globalEventsInput:
+          binder: kafka
+          destination: global_events
+          content-type: application/json
+          group: input-group-1
+        globalEventsOutput:
+          binder: kafka
+          destination: global_events
+          group: output-group-1
+          content-type: application/json
+        paymentsReceived:
+          binder: rabbit
+          destination: queue.payment.received
+          group: payments
+        paymentValidated:
+          binder: rabbit
+          destination: queue.payment.validated
+          group: payments
+
+      binders:
+        kafka:
+          type: kafka
+          environment:
+            spring.cloud.stream.kafka:
+              binder:
+                brokers: localhost
+                defaultBrokerPort: 9092
+              bindings:
+                globalEventsOutput:
+                  producer:
+                    configuration:
+                      key.serializer: org.apache.kafka.common.serialization.StringSerializer
+                globalEventsInput:
+                  consumer:
+                    configuration:
+                      isolation.level: read_committed # In case of Transactional Produced, Otherwise read_uncommitted
+        rabbit:
+          type: rabbit
+          environment:
+            spring:
+              cloud:
+                stream:
+                  rabbit:
+                    bindings:
+                      paymentsReceived:
+                        consumer:
+                          autoBindDlq: true
+                          requeueRejected: true
+                          republishToDlq: true
+                      paymentValidated:
+                        producer:
+                          autoBindDlq: true
+                          republishToDlq: true
+              rabbitmq:
+                host: localhost
+                port: 5672
+                username: guest
+                password: guest
+```
+
+