Dockerize using buildpack

README.md

@@ -64,11 +64,11 @@ Misc:
 - Cache implemented
 - Zipkin tracing 
 - Websocket implemented to show article/comment review status/notifications..
+- Docker-compose deploy/kubernetes
 
 Future: do more stuff
 - CQRS with event store/streaming  
 - Spring Cloud Contract integration (WIP)
-- Docker-compose deploy/kubernetes 
 - Visitors log - IP, browser, etc
 - Centralized error reporting
 - Geo-Spatial query for visitors
@@ -87,7 +87,7 @@ Future: do more stuff
 - JfrUnit ( WIP )
 - 
 ### Requirements
-- JDK 17+
+- JDK 21+
 - Lombok configured on IDE
     - http://ganeshtiwaridotcomdotnp.blogspot.com/2016/03/configuring-lombok-on-intellij.html
     - For eclipse, download the lombok jar, run it, and point to eclipse installation
@@ -96,7 +96,17 @@ Future: do more stuff
   - Make sure docker is started and running
   - Run `$ sudo chmod 666 /var/run/docker.sock` if you get error like this "Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? (Details: [13] Permission denied)"
 
-#### How to Run
+
+## Build and create docker image
+
+`sh build-docker-images.sh`
+
+## Run all apps and dependencies using docker-compose 
+
+- Run ```docker compose -f docker/docker-compose.yml up``` at root to run all apps and dependencies and open localhost:8081 to access main app
+
+
+## How to Run apps individually
 
 It contains following applications:
 
@@ -110,21 +120,18 @@ It contains following applications:
 
 Option 1 - run with manually started  KeyCloak, ActiveMQ and MySQL  servers
 - Run ```mvn clean install``` at root 
-- Run ```docker-compose -f config/docker-compose.yml up``` at root to start docker containers
+- Run ```docker compose -f docker/docker-compose-dev.yml up``` at root to start docker containers
 - Go to main-app folder and run ```mvn``` to start the application
 
-Option 2 - automatically start KeyCloak, ActiveMQ and MySQL using TestContainer while application is starting
-- Run ```mvn clean install``` at root 
-- Go to main-app folder and run ```mvn -Pdev,withTestContainer``` to start the application
 
-Option 3 - run from IDE
+Option 2 - run from IDE
 - import into your IDE and compile the full project and run the Application.java on main-app module
 - Update run configuration to run maven goal `wro4j:run` Before Launch. It should be after 'Build'
 
 
 ## Run Tests (use ./mvnw instead of mvn if you want to use maven wrapper)
 
-## It uses TestContainers, which requires Docker to be installed locally.
+    Test uses TestContainers, which requires Docker to be installed locally.
 
 ##### Running full tests
 

build-docker-images.sh

@@ -0,0 +1,14 @@
+#!/bin/sh
+
+# full build with 5 threads
+./mvnw  -T 5 clean package install
+
+# create docker images out of build jar files using spring boot and packeto
+./mvnw spring-boot:build-image-no-fork -pl content-checker/content-checker-service
+./mvnw spring-boot:build-image-no-fork -pl email/email-service
+./mvnw spring-boot:build-image-no-fork -pl trend/trend-service
+./mvnw spring-boot:build-image-no-fork -pl main-app/main-webapp
+./mvnw spring-boot:build-image-no-fork -pl main-app/report-service
+
+# list
+docker image ls | grep gtapp

content-checker/content-checker-service/pom.xml

@@ -74,6 +74,12 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <imageName>gtapp-${project.name}</imageName>
+                    <layers>
+                        <enabled>true</enabled>
+                    </layers>
+                </configuration>
             </plugin>
             <plugin>
                 <groupId>com.github.spotbugs</groupId>
@@ -95,10 +101,7 @@
     <profiles>
 
         <profile>
-            <id>dev</id>
-            <activation>
-                <activeByDefault>true</activeByDefault>
-            </activation>
+            <id>local</id>
             <dependencies>
                 <dependency>
                     <groupId>org.springdoc</groupId>
@@ -108,16 +111,8 @@
                 </dependency>
             </dependencies>
             <properties>
-                <spring.profiles.active>dev</spring.profiles.active>
-                <build.profile>dev</build.profile>
-            </properties>
-        </profile>
-
-        <profile>
-            <id>prod</id>
-            <properties>
-                <spring.profiles.active>prod</spring.profiles.active>
-                <build.profile>prod</build.profile>
+                <spring.profiles.active>local</spring.profiles.active>
+                <build.profile>local</build.profile>
             </properties>
         </profile>
 

content-checker/content-checker-service/src/main/resources/application-default.yml

@@ -1,3 +1,3 @@
 spring:
     profiles:
-        active: dev
+        active: local

content-checker/content-checker-service/src/main/resources/application.yml

@@ -6,6 +6,11 @@ spring:
         # Otherwise, it will be filled in by maven when building the WAR file
         # Either way, it can be overridden by `--spring.profiles.active` value passed in the commandline or `-Dspring.profiles.active` set in `JAVA_OPTS`
         active: '@spring.profiles.active@'
+    artemis:
+        user: ${ACTIVEMQ_ARTEMIS_USER:admin}
+        password: ${ACTIVEMQ_ARTEMIS_PASSWORD:admin}
+        broker-url: tcp://${ACTIVEMQ_ARTEMIS_HOST:localhost}:${ACTIVEMQ_ARTEMIS_PORT:61616}
+
 
 server:
     port: 8083
@@ -24,7 +29,7 @@ management:
             probability: 1.0
     zipkin:
         tracing:
-            endpoint: http://localhost:9411/api/v2/spans
+            endpoint: http://${ZIPKIN_HOST:localhost}:${ZIPKIN_PORT:9411}/api/v2/spans
     health:
         jms:
             enabled: true

config/docker-compose.yml → docker/docker-compose-dev.yml

@@ -1,3 +1,4 @@
+# use this to run dependencies like activemq, email, mysql, keycloak using docker for DEVELOPMENT
 version: '3'
 services:
     activemq_artemis:
@@ -12,7 +13,7 @@ services:
             - 8161:8161  # use this to access from browser
             - 61616:61616
         networks:
-            - seedappnet
+            - gtapp-network
     mysql:
         image: 'mysql'
         environment:
@@ -22,22 +23,22 @@ services:
             - 3306:3306
         command: mysqld --lower_case_table_names=1 --character_set_server=utf8mb4 --explicit_defaults_for_timestamp
         networks:
-            - seedappnet
+            - gtapp-network
     emailhog:
         image: 'richarvey/mailhog'
         container_name: mailhog
         ports:
             - 1025:1025
             - 8025:8025  # use this to access from browser
         networks:
-            - seedappnet
+            - gtapp-network
     zipkin:
         image: 'openzipkin/zipkin'
         container_name: zipkin
         ports:
             - 9411:9411
         networks:
-            - seedappnet
+            - gtapp-network
     keycloak:
         image: 'quay.io/keycloak/keycloak:25.0.6'
         container_name: keycloak
@@ -53,18 +54,17 @@ services:
         volumes:
             - ../main-app/main-webapp/src/main/resources/keycloak/:/opt/keycloak/data/import
         ports:
-            - 8082:8080
+            - 8080:8080
             - 9443:9443
         networks:
-            - seedappnet
+            - gtapp-network
 volumes:
     esdata1:
         driver: local
 networks:
-    seedappnet:
+    gtapp-network:
         driver: bridge
 
 
 #run using
-#docker-compose -f docker-compose.yml up
-# or just docker-compose up
+#docker compose -f docker-compose-dev.yml up

docker/docker-compose.yml

@@ -0,0 +1,99 @@
+version: '3'
+services:
+    localhost: #expose all container ports so they can use services using localhost:PORT
+        image: alpine:latest
+        command: sleep infinity
+        ports:
+            - "8080:8080"
+            - "8161:8161"
+            - "3306:3306"
+            - "1025:1025"
+            - "8025:8025"
+            - "9411:9411"
+            - "8081:8081"
+            - "8083:8083"
+            - "8084:8084"
+            - "8085:8085"
+            - "8086:8086"
+            - "8161:8161"
+            - "61616:61616"
+    activemq:
+        # its not supported in M1 Mac, workaround is to enable Rosetta in Docker
+        # Docker settings → Features in development → check ☑ Use Rosetta for x86/amd64 emulation on Apple Silicon, and then restart Docker.
+        image: 'apache/activemq-artemis:2.37.0'
+        environment:
+            - "ARTEMIS_USER=admin"
+            - "ARTEMIS_PASSWORD=admin"
+        network_mode: "service:localhost"
+    mysql:
+        image: 'mysql'
+        environment:
+            - "MYSQL_USER=seedappuser"
+            - "MYSQL_ROOT_PASSWORD=password"
+            - "MYSQL_DATABASE=seedapp"
+        command: mysqld --lower_case_table_names=1 --character_set_server=utf8mb4 --explicit_defaults_for_timestamp
+        network_mode: "service:localhost"
+    emailhog:
+        image: 'richarvey/mailhog'
+        network_mode: "service:localhost"
+    zipkin:
+        image: 'openzipkin/zipkin'
+        network_mode: "service:localhost"
+    keycloak:
+        image: 'quay.io/keycloak/keycloak:25.0.6'
+        command: start-dev --import-realm
+        environment:
+            - "KEYCLOAK_DB=dev-file"
+            - "KEYCLOAK_ADMIN=admin"
+            - "KEYCLOAK_ADMIN_PASSWORD=admin"
+            - "KEYCLOAK_FEATURES=scripts"
+            - "KEYCLOAK_HTTP_PORT=8080"
+            - "KEYCLOAK_HTTPS_PORT=9443"
+        volumes:
+            - ../main-app/main-webapp/src/main/resources/keycloak/:/opt/keycloak/data/import
+        network_mode: "service:localhost"
+    content-checker-service:
+        image: gtapp-content-checker-service:latest
+        environment:
+            - "ZIPKIN_HOST=zipkin"
+        network_mode: "service:localhost"
+        depends_on:
+            - zipkin
+            - activemq
+    email-service:
+        image: gtapp-email-service:latest
+        environment:
+            - "SPRING_PROFILES_ACTIVE=prod"
+        network_mode: "service:localhost"
+        depends_on:
+            - emailhog
+            - zipkin
+    trend-service:
+        image: gtapp-trend-service:latest
+        environment:
+            - "SPRING_PROFILES_ACTIVE=prod"
+        network_mode: "service:localhost"
+        depends_on:
+            - zipkin
+    report-service:
+        image: gtapp-report-service:latest
+        environment:
+            - "SPRING_PROFILES_ACTIVE=prod"
+        network_mode: "service:localhost"
+        depends_on:
+            - zipkin
+            - mysql
+            - keycloak
+    main-webapp:
+        image: gtapp-main-webapp:latest
+        environment:
+            - "SPRING_PROFILES_ACTIVE=prod"
+        network_mode: "service:localhost"
+        depends_on:
+            - zipkin
+            - email-service
+            - mysql
+            - activemq
+            - keycloak
+        volumes:
+            -   /var/tmp/:/tmp/uploads/attachments/

email/email-service/pom.xml

@@ -111,6 +111,12 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <imageName>gtapp-${project.name}</imageName>
+                    <layers>
+                        <enabled>true</enabled>
+                    </layers>
+                </configuration>
             </plugin>
             <plugin>
                 <groupId>org.springframework.cloud</groupId>
@@ -138,26 +144,4 @@
         </plugins>
     </build>
 
-    <profiles>
-
-        <profile>
-            <id>dev</id>
-            <activation>
-                <activeByDefault>true</activeByDefault>
-            </activation>
-            <properties>
-                <spring.profiles.active>dev</spring.profiles.active>
-                <build.profile>dev</build.profile>
-            </properties>
-        </profile>
-        <profile>
-            <id>prod</id>
-            <properties>
-                <spring.profiles.active>prod</spring.profiles.active>
-                <build.profile>prod</build.profile>
-            </properties>
-        </profile>
-
-    </profiles>
-
 </project>

email/email-service/src/main/resources/application-default.yml

@@ -1,3 +1,3 @@
 spring:
     profiles:
-        active: dev
+        active: local

email/email-service/src/main/resources/application.yml

@@ -7,7 +7,7 @@ spring:
         # Either way, it can be overridden by `--spring.profiles.active` value passed in the commandline or `-Dspring.profiles.active` set in `JAVA_OPTS`
         active: '@spring.profiles.active@'
     mail:
-        host: localhost
+        host: ${MAILHOG_HOST:localhost}
         port: ${MAILHOG_PORT:1025}
         username:
         password:
@@ -31,6 +31,6 @@ management:
             probability: 1.0
     zipkin:
         tracing:
-            endpoint: http://localhost:9411/api/v2/spans
+            endpoint: http://${ZIPKIN_HOST:localhost}:${ZIPKIN_PORT:9411}/api/v2/spans
 
 

email/email-service/src/test/resources/application.yml

@@ -16,7 +16,7 @@ spring:
         oauth2:
             resourceserver:
                 jwt:
-                    issuer-uri: http://localhost:${KEYCLOAK_PORT:8082}/realms/articleapp
+                    issuer-uri: http://localhost:${KEYCLOAK_PORT:8080}/realms/articleapp
 logging.level:
     ROOT: WARN
     gt: INFO