Remove unrelated Docker changes from AMQ-9855 PR

Author: Pradeep Kunchala

assembly/src/docker/Dockerfile

@@ -32,25 +32,14 @@ ENV ACTIVEMQ_OPTS $ACTIVEMQ_OPTS_MEMORY -Djava.util.logging.config.file=logging.
 # activemq_dist can point to a directory or a tarball on the local system
 ARG activemq_dist=NOT_SET
 
-RUN groupadd -r activemq && useradd -r -g activemq -m activemq
-
-COPY src/docker/entrypoint.sh /usr/local/bin/entrypoint.sh
-RUN chmod +x /usr/local/bin/entrypoint.sh && chown activemq:activemq /usr/local/bin/entrypoint.sh
+COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 
 # Install build dependencies and activemq
 ADD $activemq_dist $ACTIVEMQ_INSTALL_PATH
 RUN set -x && \
   cp -r $ACTIVEMQ_INSTALL_PATH/apache-activemq-* $ACTIVEMQ_HOME && \
 	rm -r $ACTIVEMQ_INSTALL_PATH/apache-activemq-*
 
-RUN ls -l $ACTIVEMQ_HOME && \
-    chown -R activemq:activemq $ACTIVEMQ_HOME
-
 EXPOSE 8161 61616 5672 61613 1883 61614 1099
-
-STOPSIGNAL SIGTERM
-
-USER activemq
-
 ENTRYPOINT ["/usr/local/bin/entrypoint.sh"]
 CMD ["activemq", "console"]

assembly/src/docker/entrypoint.sh

@@ -18,8 +18,6 @@
 # limitations under the License.
 ################################################################################
 
-set -e
-
 # Transport/connection security
 if [ -n "${ACTIVEMQ_CONNECTION_USER}" ]; then
   if [ -f "${ACTIVEMQ_HOME}/conf/connection.security.enabled" ]; then
@@ -80,12 +78,4 @@ if [ -n "${ACTIVEMQ_WEB_USER}" ]; then
   fi
 fi
 
-_term() {
-  echo "Received SIGTERM, stopping ActiveMQ..."
-  activemq stop
-  sleep 2
-}
-
-trap _term TERM INT
-
 exec "$@"