INT-814 & 819 small, multi-cpu image

Issue-ID: INT-814

Change-Id: I2a5b8373ec6bee98c542ce3b69efbdfece914ae2
Signed-off-by: sandovalfr <frank.sandoval@oamtechnologies.com>

Former-commit-id: 2fc97b9b51f3f67a86689161cb84594b6b9b879e
diff --git a/installation/ueb-listener/pom.xml b/installation/ueb-listener/pom.xml
index 920c6e3..80c3169 100644
--- a/installation/ueb-listener/pom.xml
+++ b/installation/ueb-listener/pom.xml
@@ -198,7 +198,7 @@
                     <plugin>
                         <groupId>io.fabric8</groupId>
                         <artifactId>docker-maven-plugin</artifactId>
-                        <version>0.16.5</version>
+                        <version>0.28.0</version>
                         <inherited>false</inherited>
                         <configuration>
                             <images>
@@ -207,7 +207,7 @@
                                     <build>
                                         <cleanup>try</cleanup>
                                         <dockerFileDir>${basedir}/target/docker-stage</dockerFileDir>
-                                        <dockerFile>${basedir}/target/docker-stage/Dockerfile</dockerFile>
+                                        <dockerFile>Dockerfile</dockerFile>
                                         <tags>
                                             <tag>${project.version}</tag>
                                             <tag>${project.version}-STAGING-${maven.build.timestamp}</tag>
diff --git a/installation/ueb-listener/src/main/docker/Dockerfile b/installation/ueb-listener/src/main/docker/Dockerfile
index 28676fa..0ff773d 100644
--- a/installation/ueb-listener/src/main/docker/Dockerfile
+++ b/installation/ueb-listener/src/main/docker/Dockerfile
@@ -1,7 +1,7 @@
-# Base ubuntu with added packages needed for open ecomp
-FROM onap/ccsdk-ubuntu-image:${ccsdk.docker.version}
+# Base alpine with added packages needed for open ecomp
+FROM onap/ccsdk-alpine-image:${ccsdk.docker.version}
 MAINTAINER SDNC Team (onap-sdnc@lists.onap.org)
-ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk-amd64
+ENV JAVA_HOME /usr/lib/jvm/java-8-openjdk
 ENV SDNC_CONFIG_DIR /opt/onap/sdnc/data/properties