datalake add multiple docker image tag and push

Issue-ID: DCAEGEN2-2008
Signed-off-by: Kate Hsuan <kate.hsuan@qct.io>
Change-Id: Ic0c5ea2047ed7be19cab3edc8a403df53dcc74cd
diff --git a/components/datalake-handler/admin/pom.xml b/components/datalake-handler/admin/pom.xml
index 509d40a..cd6e3e8 100644
--- a/components/datalake-handler/admin/pom.xml
+++ b/components/datalake-handler/admin/pom.xml
@@ -17,6 +17,7 @@
 		<swagger.version>2.9.2</swagger.version>
 		<dockerfile-maven.version>1.4.5</dockerfile-maven.version>
 		<docker.image.path>onap/org.onap.dcaegen2.services.datalakeadminui</docker.image.path>
+		<maven.build.timestamp.format>yyyyMMdd'T'HHmmss</maven.build.timestamp.format>
 	</properties>
 	<name>DataLake Admin</name>
 	<build>
@@ -29,7 +30,55 @@
                                     <repository>${onap.nexus.dockerregistry.daily}/${docker.image.path}</repository>
                                     <tag>${project.version}</tag>
                                     <dockerfile>Dockerfile</dockerfile>
-                                </configuration>
+			        </configuration>
+				<executions>
+					<execution>
+						<id>build-datalake-admin-ui-image</id>
+						<phase>package</phase>
+						<goals>
+							<goal>build</goal>
+						</goals>
+					</execution>
+					<execution>
+						<id>tag-and-push-image-latest</id>
+						<phase>package</phase>
+						<goals>
+							<goal>tag</goal>
+							<goal>push</goal>
+						</goals>
+						<configuration>
+							<repository>${onap.nexus.dockerregistry.daily}/${docker.image.path}</repository>
+						        <tag>latest</tag>
+							<useMavenSettingsForAuth>true</useMavenSettingsForAuth>
+						</configuration>
+					</execution>
+					<execution>
+						<id>tag-and-push-image-with-version</id>
+						<phase>package</phase>
+						<goals>
+							<goal>tag</goal>
+							<goal>push</goal>
+						</goals>
+						<configuration>
+							<repository>${onap.nexus.dockerregistry.daily}/${docker.image.path}</repository>
+							<tag>${project.version}</tag>
+							<useMavenSettingsForAuth>true</useMavenSettingsForAuth>
+						</configuration>
+					</execution>
+					<execution>
+						<id>tag-and-push-image-with-version-and-date</id>
+						<phase>package</phase>
+						<goals>
+							<goal>tag</goal>
+							<goal>push</goal>
+						</goals>
+						<configuration>
+							<repository>${onap.nexus.dockerregistry.daily}/${docker.image.path}</repository>
+							<tag>${project.version}-${maven.build.timestamp}Z</tag>
+							<useMavenSettingsForAuth>true</useMavenSettingsForAuth>
+						</configuration>
+					</execution>
+				</executions>
                                 <dependencies>
                                         <dependency>
                                                 <groupId>javax.activation</groupId>