Docker changes

Author: mostafagoda45

Dockerfile

@@ -0,0 +1,10 @@
+FROM openjdk:8-jre-alpine
+LABEL description="java-mysql-example-app"
+LABEL version="1.0"
+LABEL maintainer="Hatem AlSum (halsum@cloud9ers.com)"
+
+ADD target /target
+
+CMD echo "The application will start now..." && \
+    sleep 60s && \
+    java -jar target/*.jar 

docker-compose.yml

@@ -0,0 +1,21 @@
+version: '2'
+services:
+    java-app:
+        image: jexampleapp
+        environment:
+            - PORT=8080
+            - MYSQLS_HOSTNAME=app-mysql 
+            - MYSQLS_PORT=3306
+            - MYSQLS_USERNAME=root
+            - MYSQLS_PASSWORD=my-secret-pw 
+            - MYSQLS_DATABASE=mysql
+        ports:
+            - 8080:8080
+        depends_on:
+            - app-mysql
+    app-mysql :
+        image: mysql:5.7
+        environment:
+            - MYSQL_ROOT_PASSWORD=my-secret-pw
+        ports:
+            - 3306:3306

pom.xml

@@ -16,7 +16,7 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
         <dependency>
             <groupId>org.eclipse.jetty</groupId>
             <artifactId>jetty-servlet</artifactId>
-            <version>7.6.0.v20120127</version>
+            <version>9.3.8.v20160314</version>
         </dependency>
         <dependency>
             <groupId>javax.servlet</groupId>
@@ -41,6 +41,9 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
                         <id>copy-dependencies</id>
                         <phase>package</phase>
                         <goals><goal>copy-dependencies</goal></goals>
+                        <configuration>
+                             <outputDirectory>${project.build.directory}/lib</outputDirectory>
+                        </configuration>
                     </execution>
                 </executions>
             </plugin>
@@ -49,10 +52,25 @@ http://maven.apache.org/xsd/maven-4.0.0.xsd">
                 <artifactId>maven-compiler-plugin</artifactId>
                 <version>2.3.2</version>
                 <configuration>
-                    <source>1.6</source>
-                    <target>1.6</target>
+                    <source>1.8</source>
+                    <target>1.8</target>
                 </configuration>
-            </plugin>        
+            </plugin>   
+            <plugin>
+                 <!-- Build an executable JAR -->
+                 <groupId>org.apache.maven.plugins</groupId>
+                 <artifactId>maven-jar-plugin</artifactId>
+                 <version>3.1.0</version>
+                 <configuration>
+                   <archive>
+                     <manifest>
+                       <addClasspath>true</addClasspath>
+                       <classpathPrefix>lib/</classpathPrefix>
+                       <mainClass>com.cloudcontrolled.sample.mysql.App</mainClass>
+                     </manifest>
+                   </archive>
+                 </configuration>
+            </plugin>     
         </plugins>
     </build>
 </project>