Add s3 extension for upload

pom.xml

@@ -35,6 +35,36 @@
 				<maven.javadoc.skip>true</maven.javadoc.skip>
 			</properties>
 		</profile>
+		<profile>
+			<id>dist</id>
+			<build>
+				<plugins>
+					<plugin>
+						<artifactId>maven-javadoc-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>javadoc</id>
+								<phase>package</phase>
+								<goals>
+									<goal>jar</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+					<plugin>
+						<artifactId>maven-source-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>attach-sources</id>
+								<goals>
+									<goal>jar</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+				</plugins>
+			</build>
+		</profile>
 		<profile>
 			<id>staging</id>
 			<distributionManagement>
@@ -141,6 +171,13 @@
 	</dependencies>
 
 	<build>
+		<extensions>
+			<extension>
+				<groupId>org.springframework.build.aws</groupId>
+				<artifactId>org.springframework.build.aws.maven</artifactId>
+				<version>3.0.0.RELEASE</version>
+			</extension>
+		</extensions>
 		<pluginManagement>
 			<plugins>
 				<plugin>