Merge pull request #2 from fcerbell/main

Dockerized and composed the application for easy run

Author: NLxAROSA

Dockerfile

@@ -0,0 +1,17 @@
+#
+# Build stage
+#
+FROM maven AS build
+COPY src /home/app/src
+COPY pom.xml /home/app
+RUN mvn -f /home/app/pom.xml clean package -Dmaven.test.skip=true
+
+#
+# Package stage
+#
+FROM openjdk
+COPY --from=build /home/app/target/*.jar /app.jar
+EXPOSE 8080
+ENTRYPOINT ["java","-jar","/app.jar","--spring.profiles.active=prod"]
+
+

README.md

@@ -27,10 +27,9 @@ Features in this demo:
 ## Running locally
 
 1. Checkout the project
-2. `./mvnw clean package`
-3. `docker run -p 6379:6379 redislabs/redismod:latest`
-4. `./mvnw spring-boot:run`
-5. Navigate to http://localhost:8080 and login with user lars and password larsje
+2. `docker-compose.sh up`
+3. Navigate to http://localhost:8080 and login with user lars and password larsje
+4. Stop and clean with `docker-compose down -v --rmi local --remove-orphans`
 
 ## Running on Azure Spring Cloud
 
@@ -69,4 +68,4 @@ Note: project is compiled with JDK11 as that's currently the max LTS version tha
 ## Known issues
 
 1. Thread safety. Data is currently generated off of a single stream of transactions, which means it's the same for all users. Not a problem with the current iteration because it's single user, but beware when expanding this to multi-user.
-2. Hardcoded values. Code uses hardcoded values throughout the code, these need to be replaced with proper variables.
+2. Hardcoded values. Code uses hardcoded values throughout the code, these need to be replaced with proper variables.

docker-compose.yml

@@ -0,0 +1,29 @@
+version: '3.7'
+services:
+
+  app-redis:
+    image: redislabs/redismod:latest
+    ports:
+      - "6379:6379"
+    networks:
+      - redis-bank-network
+    restart: always
+
+  app-redisbank:
+    build:
+      context: ./
+      dockerfile: Dockerfile
+    environment:
+      - REDIS_HOST=app-redis
+      - REDIS_PORT=6379
+    ports:
+      - "8080:8080"
+    networks:
+      - redis-bank-network
+    restart: always
+    depends_on:
+      - app-redis
+
+networks:
+  redis-bank-network:
+    driver: bridge

src/main/resources/application.properties

@@ -2,8 +2,8 @@
 stomp.host=localhost
 stomp.protocol=ws
 stomp.port=8080
-spring.redis.host=localhost
-spring.redis.port=6379
+spring.redis.host=${REDIS_HOST:localhost}
+spring.redis.port=${REDIS_PORT:6379}
 
 # Properties for running on Azure Spring Cloud
 #stomp.host=<app>-<service>.azuremicroservices.io
@@ -19,4 +19,4 @@ stomp.destinationPrefix=/topic
 stomp.transactionsTopic=/topic/transactions
 management.endpoints.web.exposure.include=env
 spring.session.store-type=redis
-spring.session.redis.namespace={lars:}spring:session
+spring.session.redis.namespace={lars:}spring:session