replace sed with echo

provisioner/Dockerfile

@@ -6,10 +6,12 @@ CMD jar -xf provisioner-3.0.0-jar-with-dependencies.jar application.properties &
     cat application.properties && \
     sed -ie "s#^message.broker.host=.*#message.broker.host=$RABBITMQ_HOST#" application.properties && \ 
     sed -ie "s#^sure-tosca.base.path=.*#sure-tosca.base.path=$SURE_TOSCA_BASE_PATH#" application.properties && \
-    sed -ie "s#^cloud.storm.db.path=.*#cloud.storm.db.path=/etc/UD#" application.properties && \
     sed -ie "s#^cloud.storm.secret=.*#cloud.storm.secret=$CLOUD_STORM_SECRET#" application.properties && \
     sed -ie "s#^credential.secret=.*#credential.secret=$CREDENTIAL_SECRET#" application.properties && \
+    echo "cloud.storm.db.path=/etc/UD" >> application.properties && \
     cat application.properties && \
     jar -uf provisioner-3.0.0-jar-with-dependencies.jar application.properties && \
     sleep 5 && \
     java -jar provisioner-3.0.0-jar-with-dependencies.jar
+
+