Building docker images using Fabric8 and push to the Docker Hub

.maven-dockerignore

@@ -0,0 +1 @@
+target/**

Dockerfile

@@ -0,0 +1,7 @@
+FROM openjdk:8
+
+WORKDIR /app
+COPY maven/spring-boot-docker-0.0.2-SNAPSHOT.jar /app/my-app.jar
+
+EXPOSE 8080
+CMD ["java", "-Djava.security.egd=file:/dev/./urandom", "-jar", "/app/my-app.jar"]

pom.xml

@@ -5,7 +5,7 @@
 
 	<groupId>guru.springframework</groupId>
 	<artifactId>spring-boot-docker</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
+	<version>0.0.2-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
 	<name>spring-boot-docker</name>
@@ -21,9 +21,16 @@
 	<properties>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<java.version>1.8</java.version>
+		<docker.image.prefix>tetarrrr</docker.image.prefix>
+		<docker.image.name>springbootdocker</docker.image.name>
 	</properties>
 
 	<dependencies>
+		<dependency>
+			<groupId>guru.springframework</groupId>
+			<artifactId>page-view-client</artifactId>
+			<version>0.0.2</version>
+		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
 			<artifactId>spring-boot-starter-thymeleaf</artifactId>
@@ -52,6 +59,128 @@
 				<groupId>org.springframework.boot</groupId>
 				<artifactId>spring-boot-maven-plugin</artifactId>
 			</plugin>
+			<plugin>
+				<groupId>io.fabric8</groupId>
+				<artifactId>docker-maven-plugin</artifactId>
+				<version>0.20.0</version>
+
+				<configuration>
+					<dockerHost>npipe:////./pipe/docker_engine</dockerHost>
+					<verbose>true</verbose>
+					<images>
+						<image>
+							<name>${docker.image.prefix}/${docker.image.name}</name>
+							<build>
+								<dockerFileDir>${project.basedir}/target/dockerfile</dockerFileDir>
+								<assembly>
+									<descriptorRef>artifact</descriptorRef>
+								</assembly>
+								<tags>
+									<tag>latest</tag>
+									<tag>${project.version}</tag>
+								</tags>
+							</build>
+							<run>
+								<ports>
+									<port>8080:8080</port>
+								</ports>
+								<links>
+									<link>rabbitmq:rabbitmq</link>
+								</links>
+								<env>
+									<SPRING_RABBITMQ_HOST>rabbitmq</SPRING_RABBITMQ_HOST>
+								</env>
+								<dependsOn>
+									<container>rabbitmq</container>
+									<container>pageviewservice</container>
+								</dependsOn>
+							</run>
+						</image>
+						<image>
+							<name>mysql:5.7</name>
+							<alias>mysqldb</alias>
+							<run>
+								<ports>
+									<port>3306:3306</port>
+								</ports>
+								<env>
+									<MYSQL_DATABASE>pageviewservice</MYSQL_DATABASE>
+									<MYSQL_ALLOW_EMPTY_PASSWORD>yes</MYSQL_ALLOW_EMPTY_PASSWORD>
+								</env>
+								<wait>
+									<time>10000</time>
+								</wait>
+							</run>
+						</image>
+						<image>
+							<name>rabbitmq:3-management</name>
+							<alias>rabbitmq</alias>
+							<run>
+								<ports>
+									<port>5671</port>
+									<port>5672</port>
+									<port>4369</port>
+									<port>23672</port>
+								</ports>
+								<wait>
+									<time>10000</time>
+								</wait>
+							</run>
+						</image>
+						<image>
+							<name>springframeworkguru/pageviewservice</name>
+							<alias>pageviewservice</alias>
+							<run>
+								<ports>
+									<port>8081:8081</port>
+								</ports>
+								<links>
+									<link>rabbitmq:rabbitmq</link>
+									<link>mysqldb:mysqldb</link>
+								</links>
+								<env>
+									<SPRING_DATASOURCE_URL>jdbc:mysql://mysqldb:3306/pageviewservice?useSSL=false</SPRING_DATASOURCE_URL>
+									<SPRING_PROFILE_ACTIVE>mysql</SPRING_PROFILE_ACTIVE>
+									<SPRING_RABBITMQ_HOST>rabbitmq</SPRING_RABBITMQ_HOST>
+								</env>
+								<dependsOn>
+									<container>rabbitmq</container>
+									<container>mysqldb</container>
+								</dependsOn>
+								<wait>
+									<time>10000</time>
+								</wait>
+							</run>
+						</image>
+					</images>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.codehaus.gmavenplus</groupId>
+				<artifactId>gmavenplus-plugin</artifactId>
+				<version>1.5</version>
+				<executions>
+					<execution>
+						<phase>prepare-package</phase>
+						<goals>
+							<goal>execute</goal>
+						</goals>
+					</execution>
+				</executions>
+				<configuration>
+					<scripts>
+						<script>file:///${project.basedir}/src/main/scripts/BuildDockerfile.groovy</script>
+					</scripts>
+				</configuration>
+				<dependencies>
+					<dependency>
+						<groupId>org.codehaus.groovy</groupId>
+						<artifactId>groovy-all</artifactId>
+						<version>2.4.8</version>
+						<scope>runtime</scope>
+					</dependency>
+				</dependencies>
+			</plugin>
 		</plugins>
 	</build>
 

src/main/docker/DockerfileTemplate

@@ -0,0 +1,7 @@
+FROM openjdk:8
+
+WORKDIR /app
+COPY maven/${fileName}.jar /app/my-app.jar
+
+EXPOSE 8080
+CMD ["java", "-Djava.security.egd=file:/dev/./urandom", "-jar", "/app/my-app.jar"]

src/main/resources/application.properties

@@ -0,0 +1 @@
+spring.rabbitmq.host=

src/main/scripts/BuildDockerfile.groovy

@@ -0,0 +1,14 @@
+String baseDir = System.getProperty("user.dir")
+
+def template = new File("\\src\\main\\docker\\DockerfileTemplate").text
+
+def dockerFileText = new groovy.text.SimpleTemplateEngine().createTemplate(template)
+        .make([fileName: project.build.finalName])
+
+new File(baseDir + "\\target\\dockerfile").mkdirs()
+
+File dockerFile = new File(baseDir + "\\target\\dockerfile\\Dockerfile")
+
+dockerFile.withWriter("UTF-8") { writer ->
+    writer.write(dockerFileText)
+}