fix MSB-discovery maven docker stage job

Issue-ID: MSB-375
Signed-off-by: Huabing Zhao <zhao.huabing@zte.com.cn>
Change-Id: I70b3f21ffcc365252a7d8e00e032c05f0d4ca41b
diff --git a/jjb/msb/msb-discovery.yaml b/jjb/msb/msb-discovery.yaml
index 3c91a97..3e2fe17 100644
--- a/jjb/msb/msb-discovery.yaml
+++ b/jjb/msb/msb-discovery.yaml
@@ -14,8 +14,8 @@
           maven-versions-plugin: true
           container-public-registry: 'nexus3.onap.org:10001'
           container-staging-registry: 'nexus3.onap.org:10003'
-          mvn-pom: 'distributions/msb-apigateway/pom.xml'
-          mvn-params: '-f distributions/msb-apigateway/pom.xml -Dmaven.test.skip=true -P linux,docker'
+          mvn-pom: 'distributions/msb-discovery/pom.xml'
+          mvn-params: '-f distributions/msb-discovery/pom.xml -Dmaven.test.skip=true -P linux,docker'
     project: 'msb/discovery'
     stream:
       - 'master':