-RUN groupadd -g 999 appuser && \
- useradd -r -u 999 -g appuser appuser
-RUN chown -R appuser:appuser /opt/app/information-coordinator-service
-RUN chown -R appuser:appuser /var/information-coordinator-service
-RUN chown -R appuser:appuser /var/log/information-coordinator-service
-USER appuser
+ARG user=nonrtric
+ARG group=nonrtric
+
+RUN groupadd $user && \
+ useradd -r -g $group $user
+RUN chown -R $user:$group /opt/app/information-coordinator-service
+RUN chown -R $user:$group /var/log/information-coordinator-service
+RUN chown -R $user:$group /var/information-coordinator-service
+
+USER ${user}