Add source Maven plug-in to build cycle.

By attaching source plug-in to package phase one can be sure that whenever
mvn install is called both compiled code and source artifacts are
installed.

Signed-off-by: Grzegorz Kossakowski <grek@google.com>

1 files changed, 15 insertions, 0 deletions

diff --git a/pom.xml b/pom.xml
index 019ce03..b523a8e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -272,6 +272,21 @@ limitations under the License.
           </jvmArgs>
         </configuration>
       </plugin>
+
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-source-plugin</artifactId>
+        <version>2.1</version>
+        <executions>
+          <execution>
+            <id>attach-sources</id>
+            <phase>package</phase>
+            <goals>
+              <goal>jar</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
     </plugins>
   </build>